scholarly journals Linewidth reduction and frequency stabilization of semiconductor lasers using dispersive losses in an atomic vapor

1993 ◽  
Vol 29 (5) ◽  
pp. 1253-1261 ◽  
Author(s):  
J.M. Iannelli ◽  
Y. Shevy ◽  
J. Kitching ◽  
A. Yariv
Keyword(s):  
Semiconductor Lasers ◽  
Frequency Stabilization ◽  
Atomic Vapor

Linewidth Stabilization of Semiconductor Lasers in an External Cavity

1984 ◽  
Vol 5 (2) ◽  
Author(s):  
C. J. Nielsen ◽  
J. H. Osmundsen
Keyword(s):  
Semiconductor Laser ◽  
Semiconductor Lasers ◽  
Cavity Mode ◽  
External Cavity ◽  
Frequency Stabilization ◽  
Control Loop ◽  
Mean Frequency ◽  
Mode Operation ◽  
Single Cavity ◽  
Single Cavity Mode

SummaryAn automatic linewidth control loop which provides stable optimum linewidth reduction and single cavity mode operation of an external cavity semiconductor laser is presented. Stable linewidth reduction from 70 MHz to below 2 MHz is obtained for a 1.3 μm BH-laser, whereas simultaneous mean frequency stabilization to within 1 kHz and linewidth reduction from 17 MHz to 1.6 MHz is demonstrated for an 830 nm CSP-laser.

Frequency Stabilization of a Laser Diode with Use of Light-Induced Birefringence in an Atomic Vapor

2003 ◽  
Vol 42 (33) ◽  
pp. 6645 ◽  
Author(s):  
Yutaka Yoshikawa ◽  
Takeshi Umeki ◽  
Takuro Mukae ◽  
Yoshio Torii ◽  
Takahiro Kuga
Keyword(s):  
Laser Diode ◽  
Frequency Stabilization ◽  
Atomic Vapor

Frequency stabilization of semiconductor lasers by resonant optical feedback

1987 ◽  
Vol 12 (11) ◽  
pp. 876 ◽  
Author(s):  
B. Dahmani ◽  
L. Hollberg ◽  
R. Drullinger
Keyword(s):  
Semiconductor Lasers ◽  
Optical Feedback ◽  
Frequency Stabilization

Intensity-Independent Frequency Stabilization of Semiconductor Lasers Using a Fiber Optic Fabry-Perot Resonator

1984 ◽  
Vol 5 (2) ◽  
Author(s):  
H. Wölfeischneider ◽  
R. Kist
Keyword(s):  
Semiconductor Lasers ◽  
Laser Wavelength ◽  
Frequency Stabilization ◽  
Current Control ◽  
Transmission Curve ◽  
Reference Element ◽  
Frequency Reference ◽  
Optical Part ◽  
Fabry Perot ◽  
Phase Sensitive

SummaryA frequency stabilization system for semiconductor lasers is described which makes use of a Fiber-Fabry-Perot (FFP) as frequency reference element. The FFP is fabricated from a 3 cm length piece of monomode fiber thus allowing for a compact “all fiber” packaging of the optical part of the system. The electronics includes laser diode and FFP temperature stabilization (± 1 mK) as well as a laser current modulation technique with phase sensitive detection and current control in order to stabilize the laser wavelength to the peak of the FFP transmission curve. Stability of 500 kHz (peak to peak) with respect to the FFP reference is demonstrated as well as insensitivity of this stabilization against substantial variations of the optical intensity coupled into the system.

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