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Class-A dual-frequency VECSEL at telecom wavelength
- Source :
- Optics Letters, Optics Letters, 2014, 39 (19), pp.5586. ⟨10.1364/OL.39.005586⟩, Optics Letters, Optical Society of America-OSA Publishing, 2014, 39 (19), pp.5586. ⟨10.1364/OL.39.005586⟩
- Publication Year :
- 2014
- Publisher :
- HAL CCSD, 2014.
-
Abstract
- We report class-A dual-frequency oscillation at 1.55 μm in a vertical external cavity surface emitting laser with more than 100 mW optical power. The two orthogonal linear polarizations of different frequencies oscillate simultaneously as their nonlinear coupling is reduced below unity by spatially separating them inside the active medium. The spectral behavior of the radio frequency beatnote obtained by optically mixing two polarizations and the phase noise of the beatnote have been explored for different coupling strengths between the lasing modes.
- Subjects :
- Physics
[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]
business.industry
Oscillation
Physics::Optics
Optical power
Vertical-external-cavity surface-emitting-laser
Atomic and Molecular Physics, and Optics
Semiconductor laser theory
Wavelength
Optics
Phase noise
Optoelectronics
Radio frequency
business
Lasing threshold
ComputingMilieux_MISCELLANEOUS
Subjects
Details
- Language :
- English
- ISSN :
- 01469592 and 15394794
- Database :
- OpenAIRE
- Journal :
- Optics Letters, Optics Letters, 2014, 39 (19), pp.5586. ⟨10.1364/OL.39.005586⟩, Optics Letters, Optical Society of America-OSA Publishing, 2014, 39 (19), pp.5586. ⟨10.1364/OL.39.005586⟩
- Accession number :
- edsair.doi.dedup.....042c52ccbd71bb15f3944232be890a1b
- Full Text :
- https://doi.org/10.1364/OL.39.005586⟩