scholarly journals Frequency modulation optical feedback characteristics of microchip Nd:YAG lasers with anisotropic external cavity

2009 ◽  
Vol 58 (6) ◽  
pp. 3858
Author(s):  
Ren Cheng ◽  
Zhang Shu-Lian
Keyword(s):  
Frequency Modulation ◽  
Optical Feedback ◽  
External Cavity ◽  
Nd:Yag Lasers

Investigation of polarization properties of VCSELs subject to optical feedback from an extremely short external cavity

2006 ◽  
Author(s):  
Mikel Arizaleta Arteaga ◽  
Heiko J. Unold ◽  
Johannes M. Ostermann ◽  
Rainer Michalzik ◽  
Manuel López-Amo ◽  
...  
Keyword(s):  
Optical Feedback ◽  
External Cavity

Spectral linewidth reduction in semiconductor lasers by an external cavity with weak optical feedback

1983 ◽  
Vol 19 (22) ◽  
pp. 938 ◽  
Author(s):  
E. Patzak ◽  
H. Olesen ◽  
A. Sugimura ◽  
S. Saito ◽  
T. Mukai
Keyword(s):  
Semiconductor Lasers ◽  
Optical Feedback ◽  
External Cavity ◽  
Spectral Linewidth

scholarly journals Polarized optical feedback from an extremely short external cavity for controlling and stabilizing the polarization of vertical cavity surface emitting lasers

2007 ◽  
Vol 90 (12) ◽  
pp. 121104 ◽  
Author(s):  
Mikel Arizaleta Arteaga ◽  
Olivier Parriaux ◽  
Manuel López-Amo ◽  
Hugo Thienpont ◽  
Krassimir Panajotov
Keyword(s):  
Optical Feedback ◽  
External Cavity ◽  
Cavity Surface ◽  
Surface Emitting Lasers ◽  
Vertical Cavity Surface ◽  
Emitting Lasers ◽  
Vertical Cavity

scholarly journals Extracting the external-cavity key of a chaotic semiconductor laser with double optical feedback by spectrum analyzer

2012 ◽  
Vol 61 (3) ◽  
pp. 034211
Author(s):  
Liang Jun-Sheng ◽  
Wu Yuan ◽  
Wang An-Bang ◽  
Wang Yun-Cai
Keyword(s):  
Semiconductor Laser ◽  
Optical Feedback ◽  
External Cavity ◽  
Spectrum Analyzer

scholarly journals Quantum-dot micropillar lasers subject to coherent time-delayed optical feedback from a short external cavity

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Steffen Holzinger ◽  
Christian Schneider ◽  
Sven Höfling ◽  
Xavier Porte ◽  
Stephan Reitzenstein
Keyword(s):  
Quantum Dot ◽  
Optical Feedback ◽  
External Cavity ◽  
Delayed Optical Feedback

Optical feedback from extremely short external cavity in VCSEL

2004 ◽  
Author(s):  
Mikel Arizaleta ◽  
Miren Camarena ◽  
Heiko J. Unold ◽  
Johannes M. Ostermann ◽  
Rainer Michalzik ◽  
...  
Keyword(s):  
Optical Feedback ◽  
External Cavity

A Micromachined Silicon Flexure for Tunable External Cavity Diode Laser

2007 ◽  
Author(s):  
Ho-Chiao Chuang ◽  
Ricardo Jime´nez-Marti´nez ◽  
Simon Braun ◽  
Dana Z. Anderson ◽  
Victor M. Bright
Keyword(s):  
Diode Laser ◽  
Optical Feedback ◽  
Laser System ◽  
External Cavity ◽  
Threshold Current ◽  
Laser Frequency ◽  
External Cavity Diode Laser ◽  
Laser Design ◽  
Current Reduction ◽  
Reflection Grating

We present a novel external cavity diode laser design developed for atomic physics which employs a micromachined silicon flexure to sweep the laser frequency and a volume holographic reflection grating (VHG) to provide the optical feedback. The advantages of using a silicon flexure are its simple microfabrication process and reduction of the overall size of the laser system. The results demonstrate an optimized threshold current reduction from 59mA to 43mA, a frequency sweeping range of 2.069 GHz, and 87Rb, 85Rb (Rubidium) D2 line absorption at 780 nm.

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