Realization and Characterization of Optically-Pumped GaInN-DFB Lasers

1996 ◽  
Vol 449 ◽  
Author(s):  
R. Hofmann ◽  
V. Wagner ◽  
H-P. Gauggel ◽  
F. Adler ◽  
P. Ernst ◽  
...  
Keyword(s):  
Grating Period ◽  
Emission Wavelength ◽  
Wavelength Shift ◽  
Optically Pumped ◽  
Laser Threshold ◽  
Organic Vapor ◽  
Double Heterostructures ◽  
Metal Organic ◽  
Laser Activity

ABSTRACTWe demonstrate room temperature laser activity of optically pumped GaN/GalnN-DFB-lasers. The ridge-waveguide DFB lasers were realized on GaN/GalnN double heterostructures grown by low-pressure metal-organic vapor phase epitaxy. The best laser threshold we achieved is 1.9 MW/cm2.By varying the grating period, the laser emission wavelength could be tuned from 399 to 415 nm. This allows to determine the dispersion relation of the effective refractive index neff(λ) and the spectral dependence of the pump power density at the laser threshold Pth(λ) over the whole emission range. Furthermore, the shift of the emission wavelength with temperature of the DFB-lasers is investigated and is found to be small compared to the emission wavelength shift of the gain maximum.

Characterization of the Shallow and Deep Levels in Si Doped GaN Grown by Metal-Organic Vapor Phase Epitaxy

1994 ◽  
Vol 33 (Part 1, No. 12A) ◽  
pp. 6443-6447 ◽  
Author(s):  
Peter Hacke ◽  
Atsuyoshi Maekawa ◽  
Norikatsu Koide ◽  
Kazumasa Hiramatsu ◽  
Nobuhiko Sawaki
Keyword(s):  
Vapor Phase ◽  
Vapor Phase Epitaxy ◽  
Deep Levels ◽  
Organic Vapor ◽  
Metal Organic ◽  
Si Doped

Growth and Characterization of n‐Type (Te) Doped Metal Organic Vapor Phase Epitaxy GaInSb

1993 ◽  
Vol 140 (8) ◽  
pp. 2406-2409 ◽  
Author(s):  
A. Giani ◽  
F. Pascal‐Delannoy ◽  
G. Bougnot ◽  
G. G. Allogho ◽  
J. Bougnot
Keyword(s):  
Vapor Phase ◽  
Vapor Phase Epitaxy ◽  
Organic Vapor ◽  
Metal Organic

Growth and Characterization of InGaAs Nanowires formed on GaAs(111)B by Selective-Area Metal Organic Vapor Phase Epitaxy

2009 ◽  
Author(s):  
M. Yoshimura ◽  
K. Tomioka ◽  
K. Hiruma ◽  
S. Hara ◽  
J. Motohisa ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Vapor Phase Epitaxy ◽  
Organic Vapor ◽  
Selective Area ◽  
Metal Organic

Effect of metal organic vapor phase epitaxy growth conditions on emission wavelength stability of 1.55μm quantum dot lasers

2007 ◽  
Vol 91 (8) ◽  
pp. 081117 ◽  
Author(s):  
D. Franke ◽  
M. Moehrle ◽  
J. Boettcher ◽  
P. Harde ◽  
A. Sigmund ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Vapor Phase ◽  
Growth Conditions ◽  
Vapor Phase Epitaxy ◽  
Emission Wavelength ◽  
Quantum Dot Lasers ◽  
Organic Vapor ◽  
Metal Organic

Metal-organic vapor-phase epitaxy growth and characterization of thick (100) CdTe layers on (100) GaAs and (100) GaAs/Si substrates

2003 ◽  
Vol 32 (7) ◽  
pp. 728-732 ◽  
Author(s):  
M. Niraula ◽  
K. Yasuda ◽  
T. Ishiguro ◽  
Y. Kawauchi ◽  
H. Morishita ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Vapor Phase Epitaxy ◽  
Si Substrates ◽  
Organic Vapor ◽  
Metal Organic

Characterization of Nitrogen-Doped ZnSe and ZnS0.06Se0.94Films Grown by Metal-Organic Vapor-Phase Epitaxy

1988 ◽  
Vol 27 (Part 2, No. 11) ◽  
pp. L2195-L2198 ◽  
Author(s):  
Ikuo Suemune ◽  
Kouichi Yamada ◽  
Hiroyuki Masato ◽  
Takashi Kanda ◽  
Yasuo Kan ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Vapor Phase Epitaxy ◽  
Nitrogen Doped ◽  
Organic Vapor ◽  
Metal Organic

Structural characterization of a-plane Zn1−xCdxO (0⩽x⩽0.085) thin films grown by metal-organic vapor phase epitaxy

2006 ◽  
Vol 99 (2) ◽  
pp. 023514 ◽  
Author(s):  
J. Zúñiga-Pérez ◽  
V. Muñoz-Sanjosé ◽  
M. Lorenz ◽  
G. Benndorf ◽  
S. Heitsch ◽  
...  
Keyword(s):  
Thin Films ◽  
Vapor Phase ◽  
Structural Characterization ◽  
Vapor Phase Epitaxy ◽  
Organic Vapor ◽  
Metal Organic
Sign in / Sign up

Export Citation Format

Share Document