III–V strained layer supperlattices for long‐wavelength detector applications: Recent progress

1987 ◽  
Vol 5 (5) ◽  
pp. 3150-3152 ◽  
Author(s):  
G. C. Osbourn ◽  
L. R. Dawson ◽  
R. M. Biefeld ◽  
T. E. Zipperian ◽  
I. J. Fritz ◽  
...  
Keyword(s):  
Recent Progress ◽  
Strained Layer ◽  
Long Wavelength ◽  
Wavelength Detector

Long-wavelength strained-layer InAs/GaInAs single-quantum-well laser grown by molecular beam epitaxy on InP substrate

1993 ◽  
Vol 29 (14) ◽  
pp. 1255 ◽  
Author(s):  
E. Tournié ◽  
P. Grunberg ◽  
C. Fouillant ◽  
S. Kadret ◽  
B. Boissier ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Quantum Well ◽  
Molecular Beam ◽  
Single Quantum ◽  
Single Quantum Well ◽  
Strained Layer ◽  
Long Wavelength ◽  
Quantum Well Laser ◽  
Inp Substrate

Recent Progress of Long Wavelength VCSEL Research

2001 ◽  
Author(s):  
Markus Ortsiefer ◽  
Markus-Christian Amann
Keyword(s):  
Recent Progress ◽  
Long Wavelength

Long-wavelength strained-layer quantum-well lasers

1992 ◽  
Author(s):  
Chung-En Zah ◽  
Rajaram J. Bhat ◽  
F. J. Favire ◽  
Bhadresh Pathak ◽  
Catherine Caneau ◽  
...  
Keyword(s):  
Quantum Well ◽  
Quantum Well Lasers ◽  
Strained Layer ◽  
Long Wavelength

Molecular beam epitaxy of strained-layer InAs/GaInSb superlattices for long-wavelength photodetectors

2017 ◽  
Vol 477 ◽  
pp. 86-90 ◽  
Author(s):  
Mikhail Patrashin ◽  
Kouichi Akahane ◽  
Norihiko Sekine ◽  
Iwao Hosako
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Strained Layer ◽  
Long Wavelength

scholarly journals Progress in direct-drive fusion studies for the Laser Mégajoule

2004 ◽  
Vol 22 (2) ◽  
pp. 109-114 ◽  
Author(s):  
B. CANAUD ◽  
X. FORTIN ◽  
F. GARAUDE ◽  
C. MEYER ◽  
F. PHILIPPE
Keyword(s):  
Recent Progress ◽  
Coupling Efficiency ◽  
Direct Drive ◽  
Time Analysis ◽  
Laser Target ◽  
Long Wavelength ◽  
Laser Driver ◽  
Indirect Drive ◽  
Ice Shell ◽  
Target Design

In the context of the French Laser Mégajoule (LMJ) fusion research program, direct drive is an alternate to indirect drive to reach ignition and thermonuclear burn. We present recent progress in the direct-drive fusion studies for LMJ. Calculations have shown that the LMJ irradiation uniformity is characterized by long wavelength asymmetries compatible with direct drive requirements. Calculations of the irradiation uniformity in the context of indirect drive beam positioning have been done. We show that non-uniformity can be minimized by repointing the beams. Unfortunately, a time analysis shows that this nonuniformity increases strongly in time above levels usually considered inconsistent for direct drive. Finally, a recent baseline target design is presented and consists of a DT ice shell surrounded by a low-density CH foam wicked with cryogenic DT. This design can potentially reach a gain of 90 with a 1-MJ on-target laser driver. Hydrodynamic stability is increased at the ablation front and the laser–target coupling efficiency achieves 85%.

Long-wavelength strained-layer InGaAs/GaAs quantum-well lasers grown by molecular beam epitaxy

2001 ◽  
Vol 29 (2) ◽  
pp. 75-77 ◽  
Author(s):  
T. Piwo?ski ◽  
P. Sajewicz ◽  
J. M. Kubica ◽  
M. Zbroszczyk ◽  
K. Regi?ski ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Quantum Well ◽  
Molecular Beam ◽  
Quantum Well Lasers ◽  
Strained Layer ◽  
Long Wavelength

Progress in long-wavelength strained-layer InGaAs(P) quantum-well semiconductor lasers and amplifiers

1994 ◽  
Vol 30 (2) ◽  
pp. 477-499 ◽  
Author(s):  
P.J.A. Thiis ◽  
L.F. Tiemeijer ◽  
J.J.M. Binsma ◽  
T. Van Dongen
Keyword(s):  
Quantum Well ◽  
Semiconductor Lasers ◽  
Strained Layer ◽  
Long Wavelength
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