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• Moustafa Abdel Hafiz

Moustafa Abdel Hafiz

Département Temps-Fréquence
équipe OHMS

ENSMM

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moustafa.abdel [at] femto-st.fr

03.81.40.29.59

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Temps Fréquence (ENSMM)

26 rue de l'Epitaphe
25000 BESANCON

Publications de Moustafa Abdel Hafiz

Voir toutes les publications (75)2024 (3)2023 (10)2022 (13)2021 (8)2020 (2)2019 (2)2018 (11)2017 (12)2016 (6)2015 (8)

2024 (3)

• article - On the reduction of gas permeation through the glass windows of micromachined vapor cells using Al2O3 coatings
  Journal of Applied Physics (Volume 136, Issue (8), aug 2024, Pages :085102 (6))
  Carlé, Clément | Mursa, Andrei | Karvinen, Petri | Keshavarzi, Shervin | Abdel Hafiz, Moustafa | Maurice, Vincent | Boudot, Rodolphe | Passilly, Nicolas
  
  pdf | doi
• inproceedings - Studies on He and Ne gas permeation in microfabricated cells using Al2O3 coatings
  37th IEEE European Frequency and Time Forum (EFTF 2024) / Neuchâtel, Switzerland (Volume ~, Issue ~, 2024, Pages pages 1)
  Carlé, Clément | Karvinen, Petri | Keshavarzi, Shervin | Queste, Samuel | Abdel Hafiz, Moustafa | Maurice, Vincent | Boudot, Rodolphe | Passilly, Nicolas
  
  pdf | bibtex@inproceedings{cb4b112b-9012-4c15-848e-9dedc317af62, title = {Studies on He and Ne gas permeation in microfabricated cells using Al2O3 coatings}, author = {Carl\'e, Cl\'ement and Karvinen, Petri and Keshavarzi, Shervin and Queste, Samuel and Abdel Hafiz, Moustafa and Maurice, Vincent and Boudot, Rodolphe and Passilly, Nicolas}, year = {2024}, address = {Neuch\^atel, Switzerland}, booktitle = {37th IEEE European Frequency and Time Forum (EFTF 2024)}, editor = {}, month = {jun}, number = {~}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/20346/documents/author/data}, volume = {~} }
• inproceedings - Towards a compact and high-long-term stability CPT-based cesium cell atomic clock
  37th IEEE European Frequency and Time Forum (EFTF 2024) / Neuchâtel, Switzerland (Volume ~, Issue ~, 2024, Pages pages 1)
  Breurec, Juliette | Abdel Hafiz, Moustafa | Vicarini, Rémy | Calosso, Claudio | Lelièvre, O. | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{f5713e0a-328e-4de9-865c-586da8039c45, title = {Towards a compact and high-long-term stability CPT-based cesium cell atomic clock}, author = {Breurec, Juliette and Abdel Hafiz, Moustafa and Vicarini, R\'emy and Calosso, Claudio and Leli\`evre, O. and Boudot, Rodolphe}, year = {2024}, address = {Neuch\^atel, Switzerland}, booktitle = {37th IEEE European Frequency and Time Forum (EFTF 2024)}, editor = {}, month = {jun}, number = {~}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/20347/documents/author/data}, volume = {~} }

2023 (10)

• inproceedings - Using surface-electrodes ion traps for optical frequency metrology
  Annual meeting of the GDR Quantum gases (2023) / Bordeaux, France (2023)
  Lacroute, Clément | Madunic, Josipa | Laupretre, Thomas | Achi, Bachir | Groult, Lucas | Kersalé, Yann | Delehaye, Marion | Abdel Hafiz, Moustafa
  
  bibtex@inproceedings{ea628d2e-9618-4b92-a154-950de817232e, title = {Using surface-electrodes ion traps for optical frequency metrology}, author = {Lacroute, Cl\'ement and Madunic, Josipa and Laupretre, Thomas and Achi, Bachir and Groult, Lucas and Kersal\'e, Yann and Delehaye, Marion and Abdel Hafiz, Moustafa}, year = {2023}, address = {Bordeaux, France}, booktitle = {Annual meeting of the GDR Quantum gases (2023)}, editor = {}, month = {oct} }
• inproceedings - Mesures de déplacements de fréquence dans une horloge atomique CPT à cellule de césium haute performance
  2023 Journée du Club Optique Microondes (JCOM 2023) / En ligne, France (Volume -, Issue -, 2023, Pages pages 2)
  Breurec, Juliette | Abdel Hafiz, Moustafa | Vicarini, Rémy | Calosso, Claudio | Lelièvre, O. | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{e39a5300-ce86-4b54-a03c-45503d3b7558, title = {Mesures de d\'eplacements de fr\'equence dans une horloge atomique CPT \`a cellule de c\'esium haute performance}, author = {Breurec, Juliette and Abdel Hafiz, Moustafa and Vicarini, R\'emy and Calosso, Claudio and Leli\`evre, O. and Boudot, Rodolphe}, year = {2023}, address = {En ligne, France}, booktitle = {2023 Journ\'ee du Club Optique Microondes (JCOM 2023)}, editor = {}, month = {jun}, number = {-}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/19797/documents/author/data}, volume = {-} }
• article - Reduction of helium permeation in microfabricated cells using aluminosilicate glass substrates and Al2O3 coatings
  Journal of Applied Physics (Volume 133, jun 2023, Pages :214501 (7))
  Carlé, Clément | Keshavarzi, Shervin | Mursa, Andrei | Karvinen, Petri | Chutani, Ravinder Kumar | Bargiel, Sylwester | Queste, Samuel | Vicarini, Rémy | Abbé, Philippe | Abdel Hafiz, Moustafa | Maurice, Vincent | Boudot, Rodolphe | Passilly, Nicolas
  
  pdf | doi
• inproceedings - Towards a high-stability Cs-microcell stabilized laser with dual-frequency sub-Doppler spectroscopy
  2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023) / Toyama, Japan (2023, Pages pages 2)
  Gusching, Anthony | Millo, Jacques | Vicarini, Rémy | Abdel Hafiz, Moustafa | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{f69feed8-844d-4761-acdb-614dc2b933f1, title = {Towards a high-stability Cs-microcell stabilized laser with dual-frequency sub-Doppler spectroscopy}, author = {Gusching, Anthony and Millo, Jacques and Vicarini, R\'emy and Abdel Hafiz, Moustafa and Passilly, Nicolas and Boudot, Rodolphe}, year = {2023}, address = {Toyama, Japan}, booktitle = {2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023)}, editor = {}, month = {may}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/19700/documents/author/data} }
• inproceedings - Mitigation of He permeation in microfabricated vapor cells with alumino-silicate glass and Al2O3 coatings
  2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023) / Toyama, Japan (2023, Pages pages 2)
  Carlé, Clément | Keshavarzi, Shervin | Mursa, Andrei | Karvinen, Petri | Chutani, Ravinder Kumar | Bargiel, Sylwester | Vicarini, Rémy | Abbé, Philippe | Abdel Hafiz, Moustafa | Maurice, Vincent | Boudot, Rodolphe | Passilly, Nicolas
  
  pdf | bibtex@inproceedings{4ab88a11-0dbf-4957-9fa7-0a88243da144, title = {Mitigation of He permeation in microfabricated vapor cells with alumino-silicate glass and Al2O3 coatings}, author = {Carl\'e, Cl\'ement and Keshavarzi, Shervin and Mursa, Andrei and Karvinen, Petri and Chutani, Ravinder Kumar and Bargiel, Sylwester and Vicarini, R\'emy and Abb\'e, Philippe and Abdel Hafiz, Moustafa and Maurice, Vincent and Boudot, Rodolphe and Passilly, Nicolas}, year = {2023}, address = {Toyama, Japan}, booktitle = {2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023)}, editor = {}, month = {may}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/19702/documents/author/data} }
• inproceedings - A Ramsey-based microcell CPT clock with fractional frequency stability in the low 10-12 range at 105 s
  2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023) / Toyama, Japan (2023, Pages pages 2)
  Carlé, Clément | Abdel Hafiz, Moustafa | Keshavarzi, Shervin | Vicarini, Rémy | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{8d6178fc-726f-4489-a2d3-c859613c6ed0, title = {A Ramsey-based microcell CPT clock with fractional frequency stability in the low 10-12 range at 105 s}, author = {Carl\'e, Cl\'ement and Abdel Hafiz, Moustafa and Keshavarzi, Shervin and Vicarini, R\'emy and Passilly, Nicolas and Boudot, Rodolphe}, year = {2023}, address = {Toyama, Japan}, booktitle = {2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023)}, editor = {}, month = {may}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/19703/documents/author/data} }
• inproceedings - Measurements of frequency shifts in a high-performance CPT-based cesium cell atomic clock
  2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023) / Toyama, Japan (2023, Pages pages 2)
  Breurec, Juliette | Abdel Hafiz, Moustafa | Vicarini, Rémy | Calosso, Claudio | Lelièvre, O. | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{743406b1-07c7-426b-ba5f-31002d05fae3, title = {Measurements of frequency shifts in a high-performance CPT-based cesium cell atomic clock}, author = {Breurec, Juliette and Abdel Hafiz, Moustafa and Vicarini, R\'emy and Calosso, Claudio and Leli\`evre, O. and Boudot, Rodolphe}, year = {2023}, address = {Toyama, Japan}, booktitle = {2023 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2023)}, editor = {}, month = {may}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/19704/documents/author/data} }
• article - Cs microcell optical reference with frequency stability in the low 10−13 range at 1 s
  Optics Letters (Volume 48, Issue (6), mar 2023, Pages :1526 - 1529)
  Gusching, Anthony | Millo, Jacques | Ryger, Ivan | Vicarini, Rémy | Abdel Hafiz, Moustafa | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | doi
• article - Pulsed-CPT Cs-Ne microcell atomic clock with frequency stability below 2 × 10−12 at 105 s
  Optics Express (Volume 31, Issue (5), feb 2023, Pages :8160 - 8169)
  Carlé, Clément | Abdel Hafiz, Moustafa | Keshavarzi, Shervin | Vicarini, Rémy | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | doi
• article - Heating rate measurement and characterization of a prototype surface-electrode trap for optical frequency metrology
  Applied Physics B-Lasers and Optics (Volume 129, Issue (37), feb 2023, Pages :7)
  Laupretre, Thomas | Achi, Bachir | Groult, Lucas | Kersalé, Yann | Delehaye, Marion | Abdel Hafiz, Moustafa | Lacroute, Clément
  
  pdf | doi

2022 (13)

• article - Wafer-level vapor cells filled with laser-actuated hermetic seals for integrated atomic devices
  Microsystems & Nanoengineering (Volume 8, Issue (129), dec 2022, Pages :13)
  Maurice, Vincent | Carlé, Clément | Keshavarzi, Shervin | Chutani, Ravinder Kumar | Queste, Samuel | Gauthier-Manuel, Ludovic | Cote, Jean-Marc | Vicarini, Rémy | Abdel Hafiz, Moustafa | Boudot, Rodolphe | Passilly, Nicolas
  
  pdf | doi
• inproceedings - Cs microcell stabilized laser based on dual-frequency sub-Doppler spectroscopy
  2022 Assemblée générale FIRST-TF (FIRST-TF 2022) / Besançon, France (2022)
  Gusching, Anthony | Millo, Jacques | Ryger, Ivan | Vicarini, Rémy | Abdel Hafiz, Moustafa | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{8be9d953-6972-48af-a814-3922758c418c, title = {Cs microcell stabilized laser based on dual-frequency sub-Doppler spectroscopy}, author = {Gusching, Anthony and Millo, Jacques and Ryger, Ivan and Vicarini, R\'emy and Abdel Hafiz, Moustafa and Passilly, Nicolas and Boudot, Rodolphe}, year = {2022}, address = {Besan\c{c}on, France}, booktitle = {2022 Assembl\'ee g\'en\'erale FIRST-TF (FIRST-TF 2022)}, month = {oct}, url = {https://publiweb.femto-st.fr/tntnet/entries/19281/documents/author/data} }
• inproceedings - Cs microcell stabilized laser based on dual-frequency sub-Doppler spectroscopy
  2022 INMAQS Technical Workshop (INMAQS 2022) / Talk, United Kingdom (2022, Pages pages 1)
  Gusching, Anthony | Millo, Jacques | Ryger, Ivan | Vicarini, Rémy | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{0cbb7db3-5631-4b2f-938b-726c29ac0e81, title = {Cs microcell stabilized laser based on dual-frequency sub-Doppler spectroscopy}, author = {Gusching, Anthony and Millo, Jacques and Ryger, Ivan and Vicarini, R\'emy and Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2022}, address = {Talk, United Kingdom}, booktitle = {2022 INMAQS Technical Workshop (INMAQS 2022)}, month = {sep}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/19260/documents/author/data} }
• inproceedings - Improved clock frequency stability in a micro-atomic clock using pulsed
  2022 INMAQS Technical Workshop (INMAQS 2022) / Talk, United Kingdom (2022, Pages pages 1)
  Carlé, Clément | Abdel Hafiz, Moustafa | Vicarini, Rémy | Keshavarzi, Shervin | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{cd16a387-bb5b-48ab-a593-6c561341250d, title = {Improved clock frequency stability in a micro-atomic clock using pulsed}, author = {Carl\'e, Cl\'ement and Abdel Hafiz, Moustafa and Vicarini, R\'emy and Keshavarzi, Shervin and Passilly, Nicolas and Boudot, Rodolphe}, year = {2022}, address = {Talk, United Kingdom}, booktitle = {2022 INMAQS Technical Workshop (INMAQS 2022)}, month = {sep}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/19261/documents/author/data} }
• inproceedings - Horloges atomiques microondes et optiques à microcellule
  2022 Congrès général Optique de la Société Française d'Optique (2022) / Nice, France (2022, Pages pages 2)
  Carlé, Clément | Gusching, Anthony | Abdel Hafiz, Moustafa | Keshavarzi, Shervin | Ryger, Ivan | Maurice, Vincent | Passilly, Nicolas | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{f7b4f3ad-4494-49ea-bf31-bed1303e8736, title = {Horloges atomiques microondes et optiques \`a microcellule}, author = {Carl\'e, Cl\'ement and Gusching, Anthony and Abdel Hafiz, Moustafa and Keshavarzi, Shervin and Ryger, Ivan and Maurice, Vincent and Passilly, Nicolas and Boudot, Rodolphe}, year = {2022}, address = {Nice, France}, booktitle = {2022 Congr\`es g\'en\'eral Optique de la Soci\'et\'e Fran\c{c}aise d'Optique (2022)}, month = {jul}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/18968/documents/author/data} }
• inproceedings - Heating rate measurements in a prototype surface-electrode trap for optical frequency metrology
  2022 TIPICQA COST workshop (2022) / Virtual, France (2022)
  Lacroute, Clément | Laupretre, Thomas | Achi, Bachir | Groult, Lucas | Kersalé, Yann | Delehaye, Marion | Abdel Hafiz, Moustafa
  
  bibtex@inproceedings{5daa1f49-2df9-4014-9e54-f95993460bee, title = {Heating rate measurements in a prototype surface-electrode trap for optical frequency metrology}, author = {Lacroute, Cl\'ement and Laupretre, Thomas and Achi, Bachir and Groult, Lucas and Kersal\'e, Yann and Delehaye, Marion and Abdel Hafiz, Moustafa}, year = {2022}, address = {Virtual, France}, booktitle = {2022 TIPICQA COST workshop (2022)}, editor = {}, month = {jun} }
• inproceedings - Réduction des déplacements lumineux dans une horloge à microcellule par méthodes d’interrogation impulsionnelles avancées
  2022 Journée du Club Optique Microondes (JCOM 2022) / En ligne, France (2022)
  Carlé, Clément | Abdel Hafiz, Moustafa | Passilly, Nicolas | Danet, J.M. | Calosso, Claudio | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{dd23ed8f-a374-48db-ba90-aa9e46d830ee, title = {R\'eduction des d\'eplacements lumineux dans une horloge \`a microcellule par m\'ethodes d'interrogation impulsionnelles avanc\'ees}, author = {Carl\'e, Cl\'ement and Abdel Hafiz, Moustafa and Passilly, Nicolas and Danet, J.M. and Calosso, Claudio and Boudot, Rodolphe}, year = {2022}, address = {En ligne, France}, booktitle = {2022 Journ\'ee du Club Optique Microondes (JCOM 2022)}, month = {jun}, url = {https://publiweb.femto-st.fr/tntnet/entries/19279/documents/author/data} }
• inproceedings - Towards the generation and fiber-link transfer of ultra-stable 895 nm signal for characterization of a microcell-stabilized laser
  2022 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2022) / Paris, France (2022, Pages pages 2)
  Gusching, Anthony | Ryger, Ivan | Abdel Hafiz, Moustafa | Passilly, Nicolas | Millo, Jacques | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{fbd2005f-5197-4688-86a9-358222997d4c, title = {Towards the generation and fiber-link transfer of ultra-stable 895 nm signal for characterization of a microcell-stabilized laser}, author = {Gusching, Anthony and Ryger, Ivan and Abdel Hafiz, Moustafa and Passilly, Nicolas and Millo, Jacques and Boudot, Rodolphe}, year = {2022}, address = {Paris, France}, booktitle = {2022 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2022)}, month = {apr}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/18954/documents/author/data} }
• inproceedings - A CPT-based Cs cell self-sustained microwave oscillator
  2022 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2022) / Paris, France (2022, Pages pages 2)
  Boudot, Rodolphe | Abdel Hafiz, Moustafa | Petersen, Michael | Rubiola, Enrico
  
  pdf | bibtex@inproceedings{755e2877-5b11-4f79-a778-10cf57e3817a, title = {A CPT-based Cs cell self-sustained microwave oscillator}, author = {Boudot, Rodolphe and Abdel Hafiz, Moustafa and Petersen, Michael and Rubiola, Enrico}, year = {2022}, address = {Paris, France}, booktitle = {2022 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2022)}, month = {apr}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/18956/documents/author/data} }
• inproceedings - Tackling light-shifts in a microcell atomic clock with Symmetric Auto-Balanced Ramsey
  2022 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2022) / Paris, France (2022, Pages pages 2)
  Carlé, Clément | Abdel Hafiz, Moustafa | Passilly, Nicolas | Boudot, Rodolphe | Danet, J.M. | Calosso, Claudio
  
  pdf | bibtex@inproceedings{7120c2ed-29e3-415f-b2d3-0ab2c8f7f3a5, title = {Tackling light-shifts in a microcell atomic clock with Symmetric Auto-Balanced Ramsey}, author = {Carl\'e, Cl\'ement and Abdel Hafiz, Moustafa and Passilly, Nicolas and Boudot, Rodolphe and Danet, J.M. and Calosso, Claudio}, year = {2022}, address = {Paris, France}, booktitle = {2022 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2022)}, month = {apr}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/18958/documents/author/data} }
• article - Microwave phase detection of coherent population trapping resonance in Cs vapor cell
  Journal of the Optical Society of America B (JOSA B) (Volume 39, Issue (3), mar 2022, Pages :910 - 916)
  Petersen, Michael | Abdel Hafiz, Moustafa | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• article - Light-shift mitigation in a microcell-based atomic clock with symmetric auto-balanced Ramsey spectroscopy
  Applied Physics Letters (Volume 120, feb 2022, Pages :064101 (6))
  Abdel Hafiz, Moustafa | Carlé, Clément | Passilly, Nicolas | Danet, J.M. | Calosso, Claudio | Boudot, Rodolphe
  
  pdf | doi
• article - All-optical microwave feedback oscillator with atomic cell resonator
  Applied Physics Letters (Volume 120, jan 2022, Pages :044101 (6))
  Boudot, Rodolphe | Abdel Hafiz, Moustafa | Petersen, Michael | Calosso, Claudio | Rubiola, Enrico
  
  pdf | doi

2021 (8)

• article - Short-term stability of Cs microcell-stabilized lasers using dual-frequency sub-Doppler spectroscopy
  Journal of the Optical Society of America B (JOSA B) (Volume 38, Issue (11), nov 2021, Pages :3254 - 3260)
  Gusching, Anthony | Petersen, Michael | Passilly, Nicolas | Brazhnikov, Denis | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | doi
• article - Exploring the Use of Ramsey-CPT Spectroscopy for a Microcell-Based Atomic Clock
  IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control (Volume 68, Issue (10), oct 2021, Pages :3249 - 3256)
  Carlé, Clément | Petersen, Michael | Passilly, Nicolas | Abdel Hafiz, Moustafa | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• inproceedings - Cs microcell microwave and optical frequency references at FEMTO-ST
  Modern Problems on Laser Physics (MPLP 2021) / Novosibirsk, Russian Federation (2021)
  Carlé, Clément | Gusching, Anthony | Passilly, Nicolas | Ryger, Ivan | Millo, Jacques | Petersen, Michael | Brazhnikov, Denis | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{365a20ce-79f4-4635-9aaf-43cc34c04bb3, title = {Cs microcell microwave and optical frequency references at FEMTO-ST}, author = {Carl\'e, Cl\'ement and Gusching, Anthony and Passilly, Nicolas and Ryger, Ivan and Millo, Jacques and Petersen, Michael and Brazhnikov, Denis and Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2021}, address = {Novosibirsk, Russian Federation}, booktitle = {Modern Problems on Laser Physics (MPLP 2021)}, month = {aug}, url = {https://publiweb.femto-st.fr/tntnet/entries/17477/documents/author/data} }
• inproceedings - Ramsey-CPT spectroscopy for a microcell atomic clock
  2021 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2021) / Virtual Conference, France (2021, Pages pages 2)
  Carlé, Clément | Petersen, Michael | Passilly, Nicolas | De Clercq, Emeric | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{81f8c1af-9603-4837-96f6-7e11e9bc181b, title = {Ramsey-CPT spectroscopy for a microcell atomic clock}, author = {Carl\'e, Cl\'ement and Petersen, Michael and Passilly, Nicolas and De Clercq, Emeric and Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2021}, address = {Virtual Conference, France}, booktitle = {2021 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2021)}, month = {jul}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/17473/documents/author/data} }
• inproceedings - In-progress study of microcell-stabilized lasers using dual-frequency sub-Doppler spectroscopy
  2021 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2021) / Virtual Conference, France (2021, Pages pages 2)
  Gusching, Anthony | Petersen, Michael | Passilly, Nicolas | Ryger, Ivan | Brazhnikov, Denis | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{ee1f5734-e327-4ac0-bb90-4a7fa7dbae8e, title = {In-progress study of microcell-stabilized lasers using dual-frequency sub-Doppler spectroscopy }, author = {Gusching, Anthony and Petersen, Michael and Passilly, Nicolas and Ryger, Ivan and Brazhnikov, Denis and Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2021}, address = {Virtual Conference, France}, booktitle = {2021 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2021)}, month = {jul}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/17474/documents/author/data} }
• inproceedings - Heating rate measurement of a Paul trap for frequency metrology
  2021 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2021) / Virtual Conference, France (2021)
  Achi, Bachir | Laupretre, Thomas | Abdel Hafiz, Moustafa | Groult, Lucas | Lacroute, Clément
  
  bibtex@inproceedings{847720f6-8a7d-47ed-90ce-76ef24ba2564, title = {Heating rate measurement of a Paul trap for frequency metrology}, author = {Achi, Bachir and Laupretre, Thomas and Abdel Hafiz, Moustafa and Groult, Lucas and Lacroute, Cl\'ement}, year = {2021}, address = {Virtual Conference, France}, booktitle = {2021 International Frequency Control Symposium-European Frequency (IFCS-EFTF 2021)}, editor = {}, month = {jul} }
• inproceedings - Références de fréquence microonde et optique à microcellule Cs à FEMTO-ST
  2021 Journée du Club Optique Micro-Onde (JCOM 2021) / Paris, France (2021, Pages pages 2)
  Boudot, Rodolphe | Gusching, Anthony | Carlé, Clément | Vicarini, Rémy | Passilly, Nicolas | Ryger, Ivan | Petersen, Michael | Abdel Hafiz, Moustafa
  
  pdf | bibtex@inproceedings{98cb923c-a90d-4761-b891-47b2c802e8b0, title = {R\'ef\'erences de fr\'equence microonde et optique \`a microcellule Cs \`a FEMTO-ST}, author = {Boudot, Rodolphe and Gusching, Anthony and Carl\'e, Cl\'ement and Vicarini, R\'emy and Passilly, Nicolas and Ryger, Ivan and Petersen, Michael and Abdel Hafiz, Moustafa}, year = {2021}, address = {Paris, France}, booktitle = {2021 Journ\'ee du Club Optique Micro-Onde (JCOM 2021)}, month = {jun}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/17476/documents/author/data} }
• inproceedings - Exploring Ramsey-CPT spectroscopy in a microcell atomic clock
  2021 European Workshop on the Science and Technology of Hot Atomic Vapors (2021) / Stuttgart, Germany (2021, Pages pages 1)
  Carlé, Clément | Petersen, Michael | Passilly, Nicolas | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{3ae30332-2a44-4089-b876-a6d1d48e0090, title = {Exploring Ramsey-CPT spectroscopy in a microcell atomic clock}, author = {Carl\'e, Cl\'ement and Petersen, Michael and Passilly, Nicolas and Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2021}, address = {Stuttgart, Germany}, booktitle = {2021 European Workshop on the Science and Technology of Hot Atomic Vapors (2021)}, month = {mar}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/17991/documents/author/data} }

2020 (2)

• article - Protocol for light-shift compensation in a continuous-wave microcell atomic clock
  Physical Review Applied (Volume 14, sep 2020, Pages :034015 (9))
  Abdel Hafiz, Moustafa | Vicarini, Rémy | Passilly, Nicolas | Calosso, Claudio | Maurice, Vincent | Pollock, James Wesley | Taichenachev, Alexey | Yudin, Valeriy | Kitching, John | Boudot, Rodolphe
  
  pdf | doi
• inproceedings - Pushing down the mid-long term stability of CPT-based microcell atomic clocks
  2020 European Frequency Time Forum (EFTF 2020) / Noordwiijk, Netherlands (Volume , 2020, Pages pages )
  Vicarini, Rémy | Passilly, Nicolas | Abdel Hafiz, Moustafa | Galliou, Serge | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{c2f3ce96-1016-4b12-94f9-23fdfb587b8c, title = {Pushing down the mid-long term stability of CPT-based microcell atomic clocks}, author = {Vicarini, R\'emy and Passilly, Nicolas and Abdel Hafiz, Moustafa and Galliou, Serge and Boudot, Rodolphe}, year = {2020}, address = {Noordwiijk, Netherlands}, booktitle = {2020 European Frequency Time Forum (EFTF 2020)}, month = {apr}, pages = { }, url = {https://publiweb.femto-st.fr/tntnet/entries/16255/documents/author/data}, volume = { } }

2019 (2)

• article - Mitigation of Temperature-Induced Light-Shift Effects in Miniaturized Atomic Clocks
  IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control (Volume 66, Issue (12), aug 2019, Pages :1962 - 1967)
  Vicarini, Rémy | Abdel Hafiz, Moustafa | Maurice, Vincent | Passilly, Nicolas | Kroemer, Eric | Ribetto, L. | Gaff, V. | Gorecki, Christophe | Galliou, Serge | Boudot, Rodolphe
  
  doi
• inproceedings - Investigations on the mid-term frequency stability of the Double-Modulation CPT clock
  IEEE International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2019) / Orlando, United States (2019, Pages pages 2)
  Bouvier, Alexandre | Yun, Peter | Tricot, Francois | Calosso, Claudio | Micalizio, Salvatore | Abdel Hafiz, Moustafa | Boudot, Rodolphe | De Clercq, Emeric
  
  pdf | bibtex@inproceedings{bf9cc248-caf5-4b46-9da9-7a1defe1e444, title = {Investigations on the mid-term frequency stability of the Double-Modulation CPT clock}, author = {Bouvier, Alexandre and Yun, Peter and Tricot, Francois and Calosso, Claudio and Micalizio, Salvatore and Abdel Hafiz, Moustafa and Boudot, Rodolphe and De Clercq, Emeric}, year = {2019}, address = {Orlando, United States}, booktitle = {IEEE International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2019)}, month = {apr}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/16071/documents/author/data} }

2018 (11)

• article - Demonstration of the mass-producible feature of a Cs vapor microcelltechnology for miniature atomic clocks
  Sensors and Actuators A: Physical (Volume 280, sep 2018, Pages :99 - 106)
  Vicarini, Rémy | Maurice, Vincent | Abdel Hafiz, Moustafa | Rutkowski, Jaroslaw | Gorecki, Christophe | Passilly, Nicolas | Ribetto, L. | Gaff, V. | Volant, Valérie | Galliou, Serge | Boudot, Rodolphe
  
  pdf | doi
• inproceedings - Double-Modulation Coherent Population Trapping Clock
  Conference on Precision Electromagnetic Measurements (2018) / Paris, France (2018, Pages pages 18193177)
  Yun, Peter | Tricot, François | Calosso, Claudio | Micalizio, Salvatore | Abdel Hafiz, Moustafa | Boudot, Rodolphe | De Clercq, Emeric | Guerandel, S.
  
  pdf | doi | bibtex@inproceedings{0737b858-d3f7-4cf8-a72e-f3159c41b153, title = {Double-Modulation Coherent Population Trapping Clock}, author = {Yun, Peter and Tricot, Fran\c{c}ois and Calosso, Claudio and Micalizio, Salvatore and Abdel Hafiz, Moustafa and Boudot, Rodolphe and De Clercq, Emeric and Guerandel, S. }, year = {2018}, address = {Paris, France}, booktitle = {Conference on Precision Electromagnetic Measurements (2018)}, month = {jul}, pages = {18193177}, url = {https://publiweb.femto-st.fr/tntnet/entries/15272/documents/author/data}, doi = {10.1109/CPEM.2018.8501222} }
• article - Toward a High-Stability Coherent Population Trapping Cs Vapor-Cell Atomic Clock Using Autobalanced Ramsey Spectroscopy
  Physical Review Applied (Volume 9, jun 2018, Pages :064002 (1))
  Abdel Hafiz, Moustafa | Coget, Grégoire | Petersen, Michael | Rocher, Cyrus | Guerandel, S. | Zanon-Willette, Thomas | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• article - Symmetric autobalanced Ramsey interrogation for high-performance coherent-population-trapping vapor-cell atomic clock
  Applied Physics Letters (Volume 112, Issue (24), jun 2018, Pages :244102 (1))
  Abdel Hafiz, Moustafa | Coget, Grégoire | Petersen, Michael | Calosso, Claudio | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• inproceedings - A CPT-based Cs cell clock using the auto-balanced Ramsey interrogation protocol
  International Frequency Control Symposium (2018) / Olympic Valley, CA, United States (2018, Pages pages 2)
  Abdel Hafiz, Moustafa | Coget, Grégoire | Petersen, Michael | De Clercq, Emeric | Guerandel, S. | Zanon-Willette, Thomas | Calosso, Claudio | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{59e29616-cc64-4305-874e-3a8fa90a13f6, title = {A CPT-based Cs cell clock using the auto-balanced Ramsey interrogation protocol}, author = {Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Petersen, Michael and De Clercq, Emeric and Guerandel, S. and Zanon-Willette Thomas and Calosso, Claudio and Boudot, Rodolphe}, year = {2018}, address = {Olympic Valley, CA, United States}, booktitle = { International Frequency Control Symposium (2018)}, month = {may}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/15288/documents/author/data} }
• inproceedings - Significant reduction of power light-shift in a CPT-based Vs cell clock with optimized auto-balanced Ramsey interrogation protocol
  Hot Vapor Cell Workshop ( 2018) / Stuttgart, Germany (2018, Pages pages 1)
  Petersen, Michael | Abdel Hafiz, Moustafa | Coget, Grégoire | Calosso, Claudio | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  bibtex@inproceedings{19367c77-c2d5-4932-8a7e-312a6b1bcedb, title = {Significant reduction of power light-shift in a CPT-based Vs cell clock with optimized auto-balanced Ramsey interrogation protocol}, author = {Petersen, Michael and Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Calosso, Claudio and Guerandel, S. and De Clercq, Emeric and Boudot, Rodolphe}, year = {2018}, address = {Stuttgart, Germany}, booktitle = {Hot Vapor Cell Workshop ( 2018)}, month = {may}, pages = {1} }
• inproceedings - A CPT-based Vs cell atomic clock using auto-balanced Ramsey spectroscopy
  European Frequency and Time Forum (2018) / Turin, Italy (2018, Pages pages 1)
  Abdel Hafiz, Moustafa | Coget, Grégoire | Petersen, Michael | De Clercq, Emeric | Guerandel, S. | Zanon-Willette, Thomas | Calosso, Claudio | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{6e52a9c3-35ce-4560-b889-1c36ee400af7, title = {A CPT-based Vs cell atomic clock using auto-balanced Ramsey spectroscopy}, author = {Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Petersen, Michael and De Clercq, Emeric and Guerandel, S. and Zanon-Willette Thomas and Calosso, Claudio and Boudot, Rodolphe}, year = {2018}, address = {Turin, Italy}, booktitle = {European Frequency and Time Forum (2018)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/15284/documents/author/data} }
• inproceedings - Miniature Cs vapor cells and atomic clocks in FEMTO-ST
  European Frequency and Time Forum (2018) / Turin, Italy (2018, Pages pages 1)
  Vicarini, Rémy | Maurice, Vincent | Abdel Hafiz, Moustafa | Chutani, Ravinder Kumar | Bargiel, Sylwester | Galliou, Serge | Passilly, Nicolas | Gorecki, Christophe | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{0565983f-6cb8-4029-bf24-3d8a8758479d, title = {Miniature Cs vapor cells and atomic clocks in FEMTO-ST}, author = {Vicarini, R\'emy and Maurice, Vincent and Abdel Hafiz, Moustafa and Chutani, Ravinder Kumar and Bargiel, Sylwester and Galliou, Serge and Passilly, Nicolas and Gorecki, Christophe and Boudot, Rodolphe}, year = {2018}, address = {Turin, Italy}, booktitle = {European Frequency and Time Forum (2018)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/15285/documents/author/data} }
• inproceedings - A CPT-based Cs cell atomic clock using auto-balanced Ramsey spectroscopy
  European Frequency and Time Forum (EFTF 2018) / Turin, Italy (2018, Pages pages 1)
  Abdel Hafiz, Moustafa | Coget, Grégoire | Petersen, Michael | De Clercq, Emeric | Guerandel, S. | Zanon-Willette, Thomas | Calosso, Claudio | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{f46317d7-76e7-4b3d-a520-4d081e34c615, title = {A CPT-based Cs cell atomic clock using auto-balanced Ramsey spectroscopy}, author = {Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Petersen, Michael and De Clercq, Emeric and Guerandel, S. and Zanon-Willette, Thomas and Calosso, Claudio and Boudot, Rodolphe}, year = {2018}, address = {Turin, Italy}, booktitle = { European Frequency and Time Forum (EFTF 2018)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/16230/documents/author/data} }
• inproceedings - Reducing the effect of light shift on a pulsed CPT-based clock
  European Frequency and Time Forum (EFTF 2018) / Turin, Italy (2018, Pages pages 1)
  Petersen, Michael | Abdel Hafiz, Moustafa | Coget, Grégoire | Calosso, Claudio | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{7e9856bd-c490-4d54-b56e-29e799c723a3, title = {Reducing the effect of light shift on a pulsed CPT-based clock}, author = {Petersen, Michael and Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Calosso, Claudio and Guerandel, S. and De Clercq, Emeric and Boudot, Rodolphe}, year = {2018}, address = {Turin, Italy}, booktitle = { European Frequency and Time Forum (EFTF 2018)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/16231/documents/author/data} }
• article - Analytical Expressions of the Dark Resonance Parameters in a Vacuum Vapor Cell
  IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control (Volume 65, Issue (6), mar 2018, Pages :962 - 972)
  Brazhnikov, Denis | Coget, Grégoire | Abdel Hafiz, Moustafa | Maurice, Vincent | Gorecki, Christophe | Boudot, Rodolphe
  
  pdf | doi

2017 (12)

• inproceedings - Miniature Cs vapor cells and atomic clocks in FEMTO-ST
  Workshop Miniature Atomic Clocks ( 2017) / Strathclyde, United Kingdom (2017, Pages pages 1)
  Boudot, Rodolphe | Passilly, Nicolas | Maurice, Vincent | Vicarini, Rémy | Rutkowski, Jaroslaw | Abdel Hafiz, Moustafa | Bargiel, Sylwester | Galliou, Serge | Gorecki, Christophe
  
  pdf | bibtex@inproceedings{7b2aa586-04b9-4636-9bda-83cb859d63d8, title = {Miniature Cs vapor cells and atomic clocks in FEMTO-ST}, author = {Boudot, Rodolphe and Passilly, Nicolas and Maurice, Vincent and Vicarini, R\'emy and Rutkowski, Jaroslaw and Abdel Hafiz, Moustafa and Bargiel, Sylwester and Galliou, Serge and Gorecki, Christophe}, year = {2017}, address = {Strathclyde, United Kingdom}, booktitle = {Workshop Miniature Atomic Clocks ( 2017)}, month = {nov}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/14253/documents/author/data} }
• inproceedings - High-Contrast Sub-Doppler Resonance Observed in a Cesium Vapor Cell for Applications in the Compact All-Optical Atomic Clocks
  2017 International Conference on Interactive Collaborative Learning (ICL 2017) / Budapest, Hungary (2017, Pages pages 1)
  Brazhnikov, Denis | Abdel Hafiz, Moustafa | Coget, Grégoire | Taichenachev, Alexei | Yudin, Valeriy | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{26d2187a-9f10-4428-a0fb-2c3a01d2a30d, title = {High-Contrast Sub-Doppler Resonance Observed in a Cesium Vapor Cell for Applications in the Compact All-Optical Atomic Clocks}, author = {Brazhnikov, Denis and Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Taichenachev, Alexei and Yudin, Valeriy and De Clercq, Emeric and Boudot, Rodolphe}, year = {2017}, address = {Budapest, Hungary}, booktitle = {2017 International Conference on Interactive Collaborative Learning (ICL 2017)}, month = {sep}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/14252/documents/author/data} }
• article - High-contrast sub-Doppler absorption spikes in a hot atomic vapor cell exposed to a dual-frequency laser field
  New Journal of Physics (Volume 19, jul 2017, Pages :073028)
  Abdel Hafiz, Moustafa | Brazhnikov, Denis | Coget, Grégoire | Taichenachev, Alexei | Yudin, Valeriy | De Clercq, Emeric | Boudot, Rodolphe
  
  doi
• inproceedings - Ultrahigh-Contrast Saturated-Absorption Resonance to Enhance Stability of CPT Atom Clocks
  2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017) / Besançon, France (2017, Pages pages 278 - 281)
  Abdel Hafiz, Moustafa | Brazhnikov, Denis | Coget, Grégoire | Taichenachev, Alexei | Yudin, Valeriy | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi | bibtex@inproceedings{63c0ce39-d344-43a8-89f4-834d94a56dff, title = {Ultrahigh-Contrast Saturated-Absorption Resonance to Enhance Stability of CPT Atom Clocks}, author = {Abdel Hafiz, Moustafa and Brazhnikov, Denis and Coget, Gr\'egoire and Taichenachev, Alexei and Yudin, Valeriy and De Clercq, Emeric and Boudot, Rodolphe}, year = {2017}, address = {Besan\c{c}on, France}, booktitle = {2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017)}, month = {jul}, pages = {278 - 281}, url = {https://publiweb.femto-st.fr/tntnet/entries/14243/documents/author/data}, doi = {10.1109/FCS.2017.8088867} }
• inproceedings - A high-performance cell-based microwave clock using push-pull optical pumping,
  2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017) / Besançon, France (2017, Pages pages 2)
  Boudot, Rodolphe | Abdel Hafiz, Moustafa | Francois, Bruno | Coget, Grégoire | Petersen, Michael | Guerandel, S. | Yun, Peter | De Clercq, Emeric | Calosso, Claudio | Micalizio, Salvatore
  
  pdf | bibtex@inproceedings{e909b68a-a53a-494d-95d1-f1c0c84df6cb, title = {A high-performance cell-based microwave clock using push-pull optical pumping,}, author = {Boudot, Rodolphe and Abdel Hafiz, Moustafa and Francois, Bruno and Coget, Gr\'egoire and Petersen, Michael and Guerandel, S. and Yun, Peter and De Clercq, Emeric and Calosso, Claudio and Micalizio, Salvatore}, year = {2017}, address = {Besan\c{c}on, France}, booktitle = {2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017)}, month = {jul}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/14244/documents/author/data} }
• inproceedings - Feasibility toward a compact high performance coherent population trapping clock
  European Frequency and Time Forum joint with International Frequency Control Symposium (2017) / Orlando, United States (2017, Pages pages 1)
  Yun, Peter | Tricot, François | De Clercq, Emeric | Calosso, Claudio | Micalizio, Salvatore | Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{0407f8b3-285b-4751-851d-9f48a35968ad, title = {Feasibility toward a compact high performance coherent population trapping clock}, author = {Yun, Peter and Tricot, Fran\c{c}ois and De Clercq, Emeric and Calosso, Claudio and Micalizio, Salvatore and Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2017}, address = {Orlando, United States}, booktitle = {European Frequency and Time Forum joint with International Frequency Control Symposium (2017)}, month = {jul}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/14245/documents/author/data} }
• inproceedings - Ramsey-CPT spectroscopy in buffer-gas filled Cs vapor micro-fabricated cells
  2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017) / Besançon, France (2017, Pages pages 2)
  Boudot, Rodolphe | Maurice, Vincent | Kroemer, Eric | Rutkowski, Jaroslaw | Abdel Hafiz, Moustafa | Bargiel, Sylwester | Passilly, Nicolas | Gorecki, Christophe
  
  pdf | bibtex@inproceedings{78f3322a-0784-4739-a58e-b1e92f9503b5, title = {Ramsey-CPT spectroscopy in buffer-gas filled Cs vapor micro-fabricated cells}, author = {Boudot, Rodolphe and Maurice, Vincent and Kroemer, Eric and Rutkowski, Jaroslaw and Abdel Hafiz, Moustafa and Bargiel, Sylwester and Passilly, Nicolas and Gorecki, Christophe}, year = {2017}, address = {Besan\c{c}on, France}, booktitle = {2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017)}, month = {jul}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/14248/documents/author/data} }
• inproceedings - Ramsey-CPT spectroscopy-based Cs cell atomic clock
  International Conference on Laser Spectroscopy (ICOL 2017 2017) / Arcachon, France (2017, Pages pages 1)
  Abdel Hafiz, Moustafa | Coget, Grégoire | Petersen, Michael | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{e993aecb-31c7-4501-ab38-2b19107d6e35, title = {Ramsey-CPT spectroscopy-based Cs cell atomic clock}, author = {Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Petersen, Michael and Guerandel, S. and De Clercq, Emeric and Boudot, Rodolphe}, year = {2017}, address = {Arcachon, France}, booktitle = {International Conference on Laser Spectroscopy (ICOL 2017 2017)}, month = {jul}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/14250/documents/author/data} }
• inproceedings - Investigation of the high-contrast sub-Doppler absorption spikes observed in a cesium vapor cell under the dual-frequency regime
  International Conference on Laser Spectroscopy (ICOL 2017 2017) / Arcachon, France (2017, Pages pages 1)
  Brazhnikov, Denis | Abdel Hafiz, Moustafa | Taichenachev, Alexei | Yudin, Valeriy | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{b9c9087e-c39d-4ed1-bb19-4e640d971886, title = {Investigation of the high-contrast sub-Doppler absorption spikes observed in a cesium vapor cell under the dual-frequency regime}, author = {Brazhnikov, Denis and Abdel Hafiz, Moustafa and Taichenachev, Alexei and Yudin, Valeriy and De Clercq, Emeric and Boudot, Rodolphe}, year = {2017}, address = {Arcachon, France}, booktitle = {International Conference on Laser Spectroscopy (ICOL 2017 2017)}, month = {jul}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/14251/documents/author/data} }
• inproceedings - Analytical expressions for parameters of the dark resonance in a vacuum vapour cell
  2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017) / Besançon, France (2017, Pages pages 614 - 615)
  Brazhnikov, Denis | Abdel Hafiz, Moustafa | Coget, Grégoire | Boudot, Rodolphe
  
  pdf | doi | bibtex@inproceedings{11b4c668-eb36-4b4e-9016-ccbbeac0b277, title = {Analytical expressions for parameters of the dark resonance in a vacuum vapour cell}, author = {Brazhnikov, Denis and Abdel Hafiz, Moustafa and Coget, Gr\'egoire and Boudot, Rodolphe}, year = {2017}, address = {Besan\c{c}on, France}, booktitle = {2017 International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2017)}, month = {jul}, pages = {614 - 615}, url = {https://publiweb.femto-st.fr/tntnet/entries/14356/documents/author/data}, doi = {10.1109/FCS.2017.8088974} }
• phdthesis - Development and metrological characterization of a high-performance Cs cell atomic clock based on coherent population trapping
  (jun 2017)
  Abdel Hafiz, Moustafa
  
  bibtex@phdthesis{0fadbda8-7ca2-450e-908e-d5206346f29b, title = {Development and metrological characterization of a high-performance Cs cell atomic clock based on coherent population trapping }, author = {Abdel Hafiz, Moustafa}, year = {2017}, address = {BESANCON}, month = {jun} }
• article - A high-performance Raman-Ramsey Cs vapor cell atomic clock
  Journal of Applied Physics (Volume 121, jan 2017, Pages :104903 (32))
  Abdel Hafiz, Moustafa | Coget, Grégoire | Yun, Peter | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi

2016 (6)

• article - Characterization of commercially available vertical-cavity surface-emitting lasers tuned on Cs D1 line at 894.6  nm for miniature atomic clocks
  Applied Optics (Volume 55, Issue (31), oct 2016, Pages :8839 - 8847)
  Kroemer, Eric | Rutkowski, Jaroslaw | Maurice, Vincent | Vicarini, Rémy | Abdel Hafiz, Moustafa | Gorecki, Christophe | Boudot, Rodolphe
  
  doi
• article - Double-modulation CPT cesium compact clock
  Journal of Physics: Conference Series (JPCS) (Volume 723, Issue (1), jun 2016, Pages :12012--12016)
  Yun, Peter | Mejri, Sinda | Tricot, François | Abdel Hafiz, Moustafa | Boudot, Rodolphe | De Clercq, Emeric | Guerandel, S.
  
  doi
• article - A CPT-based Cs vapor cell atomic clock with a short-term fractional frequency stability of 3 × 10−13 τ −1/2
  Journal of Physics: Conference Series (JPCS) (Volume 723, jun 2016, Pages :012013)
  Abdel Hafiz, Moustafa | Liu, Xiaochi | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• article - Doppler-free spectroscopy on Cs D1 line with a dual-frequency laser
  Optics Letters (Volume 41, Issue (13), may 2016, Pages :2982--2985)
  Abdel Hafiz, Moustafa | Coget, Grégoire | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• inproceedings - A high-performance CPT-based Cs vapor cell atomic clock using pushpull optical pumping
  30th European Frequency and Time Forum (EFTF 2016) / York, United Kingdom (2016, Pages pages 1)
  Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{e38abc67-1d74-4ee4-8dfa-8c471f34efd1, title = { A high-performance CPT-based Cs vapor cell atomic clock using pushpull optical pumping}, author = {Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2016}, address = {York, United Kingdom}, booktitle = {30th European Frequency and Time Forum (EFTF 2016)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/13515/documents/author/data} }
• inproceedings - A novel alkali vapor microcell architecture for miniature atomic clocks
  30th European Frequency and Time Forum (EFTF 2016) / York, United Kingdom (2016, Pages pages 1)
  Maurice, Vincent | Chutani, Ravinder Kumar | Passilly, Nicolas | Boudot, Rodolphe | Galliou, Serge | Abdel Hafiz, Moustafa | Abbé, Philippe | De Clercq, Emeric | Gorecki, Christophe
  
  pdf | bibtex@inproceedings{c8d84694-aee8-41f3-bb00-0eb7bb564ab8, title = {A novel alkali vapor microcell architecture for miniature atomic clocks}, author = {Maurice, Vincent and Chutani, Ravinder Kumar and Passilly, Nicolas and Boudot, Rodolphe and Galliou, Serge and Abdel Hafiz, Moustafa and Abb\'e, Philippe and De Clercq, Emeric and Gorecki, Christophe}, year = {2016}, address = {York, United Kingdom}, booktitle = {30th European Frequency and Time Forum (EFTF 2016)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/16229/documents/author/data} }

2015 (8)

• article - Laser light routing in an elongated micromachined vapor cell with diffraction gratings for atomic clock applications
  Scientific Reports (Volume 5, sep 2015, Pages :14001 (12))
  Chutani, Ravinder Kumar | Maurice, Vincent | Passilly, Nicolas | Gorecki, Christophe | Boudot, Rodolphe | Abdel Hafiz, Moustafa | Abbé, Philippe | Galliou, Serge | Rauch, Jean-Yves | De Clercq, Emeric
  
  doi
• article - A coherent population trapping Cs vapor cell atomic clock based on push-pull optical pumping
  Journal of Applied Physics (Volume 118, Issue (12), sep 2015, Pages :124903)
  Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | doi
• article - Cs vapor microcells with Ne-He buffer gas mixture for high operation-temperature miniature atomic clocks
  Optics Express (Volume 23, Issue (14), jul 2015, Pages :18373 - 18380)
  Kroemer, Eric | Abdel Hafiz, Moustafa | Maurice, Vincent | Fouilland, Bernard | Gorecki, Christophe | Boudot, Rodolphe
  
  doi
• article - Characterization of Cs vapor cell coated with octadecyltrichlorosilane using coherent population trapping spectroscopy
  Journal of Applied Physics (Volume 117, Issue (18), may 2015, Pages :34)
  Abdel Hafiz, Moustafa | Maurice, Vincent | Chutani, Ravinder Kumar | Passilly, Nicolas | Gorecki, Christophe | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi
• inproceedings - Preliminar results of a Cs vapor cell CPT clock using push-pull optical pumping
  International Frequency Control Symposium (IFCS 2015) / Denver, United States (2015, Pages pages 171 - 173)
  Abdel Hafiz, Moustafa | Boudot, Rodolphe
  
  pdf | doi | bibtex@inproceedings{6b7a7b3c-4eaf-49cb-8c7d-8d20c20f8488, title = {Preliminar results of a Cs vapor cell CPT clock using push-pull optical pumping }, author = {Abdel Hafiz, Moustafa and Boudot, Rodolphe}, year = {2015}, address = {Denver, United States}, booktitle = { International Frequency Control Symposium (IFCS 2015)}, month = {apr}, pages = {171 - 173}, url = {https://publiweb.femto-st.fr/tntnet/entries/11944/documents/author/data}, doi = {10.1109/FCS.2015.7138816} }
• inproceedings - Spectroscopy and hyperfine clock frequency shift measurements in Cs vapor cells coated with octadecyltrichlorosilanes (OTS)
  International Frequency Control Symposium (IFCS 2015) / Denver, United States (2015, Pages pages 33 - 36)
  Abdel Hafiz, Moustafa | Maurice, Vincent | Chutani, Ravinder Kumar | Passilly, Nicolas | Gorecki, Christophe | Guerandel, S. | De Clercq, Emeric | Boudot, Rodolphe
  
  pdf | doi | bibtex@inproceedings{566cc2e8-3645-4b5e-9de7-327e811bfca5, title = {Spectroscopy and hyperfine clock frequency shift measurements in Cs vapor cells coated with octadecyltrichlorosilanes (OTS) }, author = {Abdel Hafiz, Moustafa and Maurice, Vincent and Chutani, Ravinder Kumar and Passilly, Nicolas and Gorecki, Christophe and Guerandel, S. and De Clercq, Emeric and Boudot, Rodolphe}, year = {2015}, address = {Denver, United States}, booktitle = { International Frequency Control Symposium (IFCS 2015)}, month = {apr}, pages = {33 - 36}, url = {https://publiweb.femto-st.fr/tntnet/entries/11945/documents/author/data}, doi = {10.1109/FCS.2015.7138787} }
• inproceedings - Compact clocks for industrial applications: The EMRP project IND 55 MClocks
  International Frequency Control Symposium (IFCS 2015) / Denver, United States (2015, Pages pages 456 - 461)
  Micalizio, Salvatore | Levi, F. | Godone, A. | Francois, Bruno | Guerandel, S. | Holleville, D. | De Clercq, R. | De Sarlo, L | Yun, Peter | Danet, J.M. | Langlois, M | Abdel Hafiz, Moustafa | Sahin, E. | Affolderbach, Chistoph | Kang, S. | Gruet, Florian | Gharavipour, M. | Mileti, Gaetano | Desruelle, B.
  
  doi | bibtex@inproceedings{33b3fcd0-5d2a-47f1-a6fd-09a6d1fbdaa9, title = {Compact clocks for industrial applications: The EMRP project IND 55 MClocks }, author = {Micalizio, Salvatore and Levi, F. and Godone, A. and Francois, Bruno and Guerandel, S. and Holleville, D. and De Clercq, R. and De Sarlo, L and Yun, Peter and Danet, J.M. and Langlois, M and Abdel Hafiz, Moustafa and Sahin, E. and Affolderbach, Chistoph and Kang, S. and Gruet, Florian and Gharavipour, M. and Mileti, Gaetano and Desruelle, B.}, year = {2015}, address = {Denver, United States}, booktitle = { International Frequency Control Symposium (IFCS 2015)}, month = {apr}, pages = {456 - 461}, doi = {10.1109/FCS.2015.7138881} }
• inproceedings - Measurement of Buffer Gas Collisional Clock Frequency Shift in Cs Vapor Cells in Presence of He and Xe
  International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2015) / Denver, United States (2015, Pages pages 1)
  Kroemer, Eric | Giordano, Vincent | Abdel Hafiz, Moustafa | Maurice, Vincent | Boudot, Rodolphe
  
  pdf | bibtex@inproceedings{8a23e2c5-4a73-4e76-b684-dfd8b0234f67, title = {Measurement of Buffer Gas Collisional Clock Frequency Shift in Cs Vapor Cells in Presence of He and Xe}, author = {Kroemer, Eric and Giordano, Vincent and Abdel Hafiz, Moustafa and Maurice, Vincent and Boudot, Rodolphe}, year = {2015}, address = {Denver, United States}, booktitle = {International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2015)}, month = {apr}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/16228/documents/author/data} }