Optical gain spectrum of GeO2-SiO2 Raman fibre amplifiers

1989 ◽  
Vol 136 (6) ◽  
pp. 301 ◽  
Author(s):  
S.T. Davey ◽  
D.L. Williams ◽  
B.J. Ainslie ◽  
W.J.M. Rothwell ◽  
B. Wakefield
Keyword(s):  
Optical Gain ◽  
Gain Spectrum ◽  
Fibre Amplifiers

Optical Gain Spectrum in CdSe Under Strong Laser Excitation

1980 ◽  
Vol 27 (8) ◽  
pp. 1213-1219 ◽  
Author(s):  
I.M. Catalano ◽  
A. Cingolani ◽  
M. Ferrara ◽  
M. Lugarà
Keyword(s):  
Laser Excitation ◽  
Optical Gain ◽  
Gain Spectrum ◽  
Strong Laser

Angular-momentum-dependent optical gain spectrum based on stimulated degenerate four-wave mixing

2019 ◽  
Vol 52 (18) ◽  
pp. 185002
Author(s):  
Hai-Tao Zhou ◽  
Rui-Feng Li ◽  
Yu-Peng Dai ◽  
Dan Wang ◽  
Jin-Ze Wu ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Optical Gain ◽  
Four Wave Mixing ◽  
Gain Spectrum ◽  
Wave Mixing ◽  
Degenerate Four Wave Mixing

Stimulated emission and optical gain spectrum in highly excited CdSe

1980 ◽  
Vol 51 (4) ◽  
pp. 2236 ◽  
Author(s):  
A. Cingolani ◽  
M. Ferrara ◽  
M. Lugarà
Keyword(s):  
Optical Gain ◽  
Stimulated Emission ◽  
Gain Spectrum

Extraordinarily wide optical gain spectrum in 2.2–2.5 μm In(Al)GaAsSb/GaSb quantum-well ridge-waveguide lasers

2001 ◽  
Vol 90 (8) ◽  
pp. 4281-4283 ◽  
Author(s):  
D. V. Donetsky ◽  
D. Westerfeld ◽  
G. L. Belenky ◽  
R. U. Martinelli ◽  
D. Z. Garbuzov ◽  
...  
Keyword(s):  
Quantum Well ◽  
Optical Gain ◽  
Ridge Waveguide ◽  
Gain Spectrum ◽  
Waveguide Lasers ◽  
Ridge Waveguide Lasers

BANDGAP RENORMALIZATION DUE TO HIGH-DENSITY CARRIERS IN ZnO EPITAXIAL THIN FILMS

2001 ◽  
Vol 15 (28n30) ◽  
pp. 3737-3740 ◽  
Author(s):  
AISHI YAMAMOTO ◽  
TAKEO KIDO ◽  
TAKENARI GOTO ◽  
YEFAN CHEN ◽  
TAKAFUMI YAO
Keyword(s):  
Experimental Data ◽  
Thin Films ◽  
Correlation Energy ◽  
Optical Gain ◽  
High Density ◽  
Gain Spectrum ◽  
Experimental Results ◽  
Bandgap Energy ◽  
Epitaxial Thin Films

Renormalized bandgap energy due to high-density carriers in ZnO is calculated and compared with our experimental results. Two different reported treatments for the correlation energy are employed for the calculation, and we prove that Beni and Rice's model sufficiently explains the experimental data. Furthermore, we calculate optical gain spectrum, which reproduces well the experimental data.

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