A 250 Hz spectral linewidth 1.5 mu m MQW-DFB laser diode with negative-electrical-feedback

1991 ◽  
Vol 3 (6) ◽  
pp. 496-498 ◽  
Author(s):  
M. Kourogi ◽  
C.-H. Shin ◽  
M. Ohtsu
Keyword(s):  
Laser Diode ◽  
Spectral Linewidth ◽  
Dfb Laser

A new DFB-laser diode with reduced spatial hole burning

1990 ◽  
Vol 2 (6) ◽  
pp. 388-390 ◽  
Author(s):  
G. Morthier ◽  
K. David ◽  
P. Vankwikelberge ◽  
R. Baets
Keyword(s):  
Laser Diode ◽  
Hole Burning ◽  
Spatial Hole Burning ◽  
Dfb Laser

Generation of Microwave Signals by Optical Heterodyning Technique Using a Multimode Laser Diode and a Tunable DFB Laser

2021 ◽  
Author(s):  
Blaise Tshibangu-Mbuebue ◽  
Min Won Lee ◽  
Roberto Rojas-Laguna ◽  
Ignacio Enrique Zaldivar-Huerta
Keyword(s):  
Laser Diode ◽  
Multimode Laser ◽  
Microwave Signals ◽  
Dfb Laser ◽  
Multimode Laser Diode

A fiber bragg grating acceleration sensor interrogated by a DFB laser diode

Laser Physics ◽  
2009 ◽  
Vol 19 (1) ◽  
pp. 134-137 ◽  
Author(s):  
J. Chang ◽  
Q. Wang ◽  
X. Zhang ◽  
D. Huo ◽  
L. Ma ◽  
...  
Keyword(s):  
Fiber Bragg Grating ◽  
Laser Diode ◽  
Bragg Grating ◽  
Acceleration Sensor ◽  
Dfb Laser

Corrugation-pitch-modulated MQW-DFB laser with narrow spectral linewidth (170 kHz)

1990 ◽  
Vol 2 (8) ◽  
pp. 529-530 ◽  
Author(s):  
M. Okai ◽  
T. Tsuchiya ◽  
K. Uomi ◽  
N. Chinone ◽  
T. Harada
Keyword(s):  
Spectral Linewidth ◽  
Dfb Laser

The effect of grating structure on relative intensity noise in DFB laser diode

2004 ◽  
Author(s):  
Ebrahim Mortazy ◽  
Fatemeh Shahshahani ◽  
Vahid Ahmadi ◽  
Amirhossein Tehranchi ◽  
Mohammad K. Moravvej-Farshi
Keyword(s):  
Laser Diode ◽  
Relative Intensity ◽  
Relative Intensity Noise ◽  
Intensity Noise ◽  
Grating Structure ◽  
Dfb Laser
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