Optical Characterization of Heavily Sn-Doped GaAs1-xSbxEpilayers Grown by Molecular Beam Epitaxy on (001) GaAs Substrates

2005 ◽  
Vol 44 (1B) ◽  
pp. 705-708 ◽  
Author(s):  
Fumio Nishino ◽  
Tatsuya Takei ◽  
Ariyuki Kato ◽  
Yoshio Jinbo ◽  
Naotaka Uchitomi
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Optical Characterization ◽  
Gaas Substrates

Optical characterization of (In,Ga)(As,N) thin films grown by molecular beam epitaxy on non-(100) GaAs substrates

2007 ◽  
Vol 301-302 ◽  
pp. 552-555 ◽  
Author(s):  
J. Ibáñez ◽  
M. Henini ◽  
R. Kudrawiec ◽  
J. Misiewicz ◽  
M. Schmidbauer ◽  
...  
Keyword(s):  
Thin Films ◽  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Optical Characterization ◽  
Gaas Substrates

Structural characterization of molecular beam epitaxy grown ZnSe-based layers on GaAs substrates for blue–green laser diodes

2000 ◽  
Vol 360 (1-2) ◽  
pp. 195-204 ◽  
Author(s):  
G. Kiriakidis ◽  
K. Moschovis ◽  
P. Uusimaa ◽  
A. Salokatve ◽  
M. Pessa ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Structural Characterization ◽  
Molecular Beam ◽  
Laser Diodes ◽  
Green Laser ◽  
Gaas Substrates

Raman characterization of molecular‐beam‐epitaxy‐grown GaAlSb on GaSb and GaAs substrates

1989 ◽  
Vol 65 (5) ◽  
pp. 1942-1946 ◽  
Author(s):  
Miles Haines ◽  
T. Kerr ◽  
S. Newstead ◽  
P. B. Kirby
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Gaas Substrates ◽  
Raman Characterization

Optical Characterization of 100 eV C+ Ion Doped GaAs

1993 ◽  
Vol 300 ◽  
Author(s):  
Tsutomu Iida ◽  
Yunosuke Makita ◽  
Shinji Kimura ◽  
Stefan Winter ◽  
Akimasa Yamada ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Hall Effect ◽  
Molecular Beam ◽  
Ion Beam ◽  
Optical Characterization ◽  
Mbe Growth ◽  
Impurity Doping ◽  
Specific Emissions ◽  
Hall Effect Measurements

ABSTRACTLow energy (100 eV) impinging of carbon (C+) ions was made during molecular beam epitaxy (MBE) of GaAs using combined ion beam and molecular beam epitaxy (CIBMBE) technologies for the growth temperature ( Tg ) between 500 °C and 590 °C. 2 K photoluminescence (PL), Raman scattering and Hall effect measurements were made for the samples. In the PL spectra two specific emissions, “g” and [g-g], were observed which are closely associated with acceptor impurities. PL and Hall effect measurements indicate that C atoms were very efficiently introduced during MBE growth by CIBMBE and were both optically and electrically well activated as acceptors even at Tg=500 °C. The results reveal that defect-free impurity doping without subsequent annealing can be achieved by CIBMBE method.

Characterization of N-doped MgZnSSe compound system grown on intentionally misoriented GaAs substrates by molecular beam epitaxy

1995 ◽  
Vol 150 ◽  
pp. 812-816 ◽  
Author(s):  
Yoshikatsu Ichimura ◽  
Katsumi Kishino ◽  
Mitsunari Satake ◽  
Masaru Kuramoto ◽  
Atsushi Yoshida
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Compound System ◽  
Gaas Substrates

Structural and optical characterization of alternately strained GaAs/GaP/GaAs/InP superlattices grown by atomic layer molecular beam epitaxy

1993 ◽  
Vol 127 (1-4) ◽  
pp. 623-626 ◽  
Author(s):  
A. Mazuelas ◽  
J. Meléndez ◽  
P.S. Domínguez ◽  
M. Garriga ◽  
C. Ballesteros ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Atomic Layer ◽  
Optical Characterization

scholarly journals Особенности роста наноструктур для терагерцовых квантово-каскадных лазеров и их физические свойства

2020 ◽  
Vol 54 (9) ◽  
pp. 902
Author(s):  
Г.Э. Цырлин ◽  
Р.Р. Резник ◽  
А.Е. Жуков ◽  
Р.А. Хабибуллин ◽  
К.В. Маремьянин ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Single Mode ◽  
Synthesis And Characterization ◽  
Material System ◽  
Quantum Cascade ◽  
Gaas Substrates ◽  
Molecular Beam Epitaxy Method

The data on the synthesis and characterization of structures for a quantum cascade terahertz laser in an AlGaAs/GaAs material system on GaAs substrates using the molecular beam epitaxy method are presented. The features necessary for the implementation of such structures are considered. It was shown that for this geometry almost single-mode lasing is observed at a frequency of ∼ 3 THz up to a temperature of ∼ 60 K.

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