A small-signal analysis of the modulation response of high-speed quantum-well lasers: effects of spectral hole burning, carrier heating, and carrier diffusion-capture-escape

1997 ◽  
Vol 33 (11) ◽  
pp. 2084-2096 ◽  
Author(s):  
Chin-Yi Tsai ◽  
Fang-Ping Shih ◽  
Tien-Li Sung ◽  
Tsu-Yin Wu ◽  
Chih-Hsiung Chen ◽  
...  
Keyword(s):  
Quantum Well ◽  
Signal Analysis ◽  
High Speed ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Small Signal ◽  
Modulation Response ◽  
Carrier Heating ◽  
Small Signal Analysis ◽  
Spectral Hole

Carrier heating and spectral hole burning in strained‐layer quantum‐well laser amplifiers at 1.5 μm

1992 ◽  
Vol 61 (21) ◽  
pp. 2512-2514 ◽  
Author(s):  
K. L. Hall ◽  
G. Lenz ◽  
E. P. Ippen ◽  
U. Koren ◽  
G. Raybon
Keyword(s):  
Quantum Well ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Carrier Heating ◽  
Strained Layer ◽  
Laser Amplifiers ◽  
Quantum Well Laser ◽  
Spectral Hole

Spectral Hole-Burning and Carrier-Heating Dynamics in Quantum-Dot Amplifiers: Comparison with Bulk Amplifiers

2001 ◽  
Vol 224 (2) ◽  
pp. 419-423 ◽  
Author(s):  
P. Borri ◽  
W. Langbein ◽  
J.M. Hvam ◽  
F. Heinrichsdorff ◽  
M.-H. Mao ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Carrier Heating ◽  
Spectral Hole

scholarly journals High Speed All-Optical Logic Gate Using QD-SOA and its Application

2017 ◽  
Author(s):  
Shuai Zhao ◽  
Hongyu Hu
Keyword(s):  
High Speed ◽  
Logic Gate ◽  
Logic Gates ◽  
Boolean Logic ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Optical Logic ◽  
Carrier Heating ◽  
Optical Logic Gates ◽  
All Optical

The scheme to realize high speed (~250Gb/s) all-optical Boolean logic gates using semiconductor optica amplifiers with quantum-dot (QD-SOA) is introduced and analyzed in this review. Numerical simulation method was presented by solving the rate equation and taking into account nonlinear dynamics including carrier heating and spectral hole-burning. Binary phase shift keyed (BPSK) signal and on-off keyed signal are used to generate high speed all-optical logic gates. The applications based on all-optical logic gates such as, all-optical latches, pseudo random bit sequence (PRBS) generation and all-optical encryption, are also discussed in this review. Results show that the scheme based on QD-SOA is a promising method for the realization of high speed all-optical communication system in the future.

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