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Journal articles
In-phase and antiphase self-intensity regulated dual-frequency laser using two-photon absorption
Abstract : A 25 dB reduction of resonant intensity noise spectra is experimentally demonstrated for both the antiphase and in-phase relaxation oscillations of a dual-frequency solid-state laser operating at telecommunication wavelengths. Experimental results demonstrate that incorporation of an intracavity two-photon absorber that acts as a buffer reservoir reduces efficiently the in-phase noise contribution, while it is somewhat ineffective in lowering the antiphase noise contributions. A slight spatial separation of the two modes in the nonlinear two-photon absorber reduces the antiphase resonant intensity noise component. These experimental results provide a new approach in the design of ultra-low noise dual-frequency solid-state lasers. (C) 2016 Optical Society of America
Cited literature [42 references]
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01343404
Contributor : Laurent Jonchère <>
Submitted on : Thursday, February 23, 2017 - 10:36:02 AM
Last modification on : Tuesday, January 12, 2021 - 4:44:09 PM
Long-term archiving on: : Wednesday, May 24, 2017 - 12:46:02 PM
Contributor : Laurent Jonchère <>
Submitted on : Thursday, February 23, 2017 - 10:36:02 AM
Last modification on : Tuesday, January 12, 2021 - 4:44:09 PM
Long-term archiving on: : Wednesday, May 24, 2017 - 12:46:02 PM
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In-phase and antiphase self-in...
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