Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Baili , Ghaya"'
Autor:
Guérandel, Stéphane, Cotxet, Jérémie, Gutty, François, Baili, Ghaya, Morvan, Loïc, Dolfi, Daniel, Holleville, David
Publikováno v:
IFCS-EFTF Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, May 2023, Toyama, Japan
We demonstrate, for the first time, Ramsey CPT spectroscopy with a miniature electro-optical bench associated to a dual-frequency generator based on combined optical injection locking and optical phase locking techniques Preliminary results show Rams
Externí odkaz:
http://arxiv.org/abs/2311.11739
Autor:
Liu, Hui, Gredat, Grégory, Baili, Ghaya, Gutty, François, Goldfarb, Fabienne, Sagnes, Isabelle, Bretenaker, Fabien
Publikováno v:
Journal of Lightwave Technology 36, 3882-3891 (2018)
We theoretically and experimentally study the noise of a class-A dual-frequency vertical external cavity surface emitting laser operating at Cesium clock wavelength. The intensity noises of the two orthogonally polarized modes and the phase noise of
Externí odkaz:
http://arxiv.org/abs/1812.04724
Autor:
Liu, Hui, Gredat, Grégory, De, Syamsundar, Fsaifes, Ihsan, Ly, Aliou, Vatré, Rémy, Baili, Ghaya, Bouchoule, Sophie, Goldfarb, Fabienne, Bretenaker, Fabien
Publikováno v:
Optics Letters 43, 1794-1797 (2018)
An ultra-low intensity and beatnote phase noise dual-frequency vertical-external-cavity surface-emitting laser is built at telecom wavelength. The pump laser is realized by polarization combining two single-mode fibered laser diodes in a single-mode
Externí odkaz:
http://arxiv.org/abs/1812.04192
Autor:
Lelièvre, Oriane, Abensar, Khadija, Baili, Ghaya, Crozatier, Vincent, Goldfarb, Fabienne, Bretenaker, Fabien
We predict and observe the appearance of an excess noise factor due to the non-Hermiticity of the modes of two actively harmonically mode-locked lasers. The non uniform distribution of gain and losses in the ring cavities of these lasers causes a non
Externí odkaz:
http://arxiv.org/abs/1812.03674
Akademický článek
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Publikováno v:
Phys. Rev. A 91, 053828 (2015)
The amplitude and phase noises of a dual-frequency vertical-external-cavity surface-emitting laser (DF-VECSEL) operating at telecom wavelength are theoretically and experimentally investigated in detail. In particular, the spectral behavior of the co
Externí odkaz:
http://arxiv.org/abs/1502.05841
Autor:
De, Syamsundar, Amili, Abdelkrim El, Fsaifes, Ihsan, Pillet, Grégoire, Baili, Ghaya, Goldfarb, Fabienne, Alouini, Mehdi, Sagnes, Isabelle, Bretenaker, Fabien
We analyze, both theoretically and experimentally, the phase noise of the radio frequency (RF) beatnote generated by optical mixing of two orthogonally polarized modes in an optically pumped dual-frequency Vertical External Cavity Surface Emitting La
Externí odkaz:
http://arxiv.org/abs/1311.3057
Autor:
Baili, Ghaya, Alouini, Mehdi, Malherbe, Thierry, Dolfi, Daniel, Sagnes, Isabelle, Bretenaker, Fabien
Publikováno v:
Europhysics Letters 87, 44005 (2009)
The transition between the class-B and class-A dynamical behaviors of a semiconductor laser is directly observed by continuously controlling the lifetime of the photons in a cavity of sub-millimetric to centimetric length. It is experimentally and th
Externí odkaz:
http://arxiv.org/abs/0903.2827
Akademický článek
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