High reflectivity 1.55 μm (Al)GaAsSb/AlAsSb Bragg reflector lattice matched on InP substrates

1995 ◽  
Vol 66 (4) ◽  
pp. 442-444 ◽  
Author(s):  
B. Lambert ◽  
Y. Toudic ◽  
Y. Rouillard ◽  
M. Gauneau ◽  
M. Baudet ◽  
...  
Keyword(s):  
Bragg Reflector ◽  
High Reflectivity ◽  
Inp Substrates ◽  
Lattice Matched

scholarly journals High-reflectivity broadband distributed Bragg reflector lattice matched to ZnTe

2009 ◽  
Vol 94 (19) ◽  
pp. 191108 ◽  
Author(s):  
W. Pacuski ◽  
C. Kruse ◽  
S. Figge ◽  
D. Hommel
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
High Reflectivity ◽  
Lattice Matched

Novel Design to Fabricate High Reflectivity GaN-Based Semiconductor/Air Distributed Bragg Reflector with the Tilt of Vertical Sidewall

2002 ◽  
Vol 41 (Part 2, No. 6B) ◽  
pp. L682-L684 ◽  
Author(s):  
Hailong Wang ◽  
Takehiko Tawara ◽  
Masami Kumagai ◽  
Tadashi Saitoh ◽  
Naoki Kobayashi
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
Vertical Sidewall ◽  
High Reflectivity ◽  
Novel Design

scholarly journals Electrically injected nonpolar GaN-based VCSELs with lattice-matched nanoporous distributed Bragg reflector mirrors

2019 ◽  
Vol 12 (3) ◽  
pp. 036504 ◽  
Author(s):  
Saadat M. Mishkat-Ul-Masabih ◽  
Andrew A. Aragon ◽  
Morteza Monavarian ◽  
Ting S. Luk ◽  
Daniel F. Feezell
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
Lattice Matched ◽  
Nonpolar Gan

scholarly journals Anomalous Stranski-Krastanov growth of (111)-oriented quantum dots with tunable wetting layer thickness

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Christopher F. Schuck ◽  
Simon K. Roy ◽  
Trent Garrett ◽  
Qing Yuan ◽  
Ying Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Self Assembly ◽  
Tensile Strain ◽  
Quantum Systems ◽  
Growth Mode ◽  
Wetting Layer ◽  
Precise Control ◽  
Growth Regime ◽  
Inp Substrates ◽  
Lattice Matched

AbstractDriven by tensile strain, GaAs quantum dots (QDs) self-assemble on In0.52Al0.48As(111)A surfaces lattice-matched to InP substrates. In this study, we show that the tensile-strained self-assembly process for these GaAs(111)A QDs unexpectedly deviates from the well-known Stranski-Krastanov (SK) growth mode. Traditionally, QDs formed via the SK growth mode form on top of a flat wetting layer (WL) whose thickness is fixed. The inability to tune WL thickness has inhibited researchers’ attempts to fully control QD-WL interactions in these hybrid 0D-2D quantum systems. In contrast, using microscopy, spectroscopy, and computational modeling, we demonstrate that for GaAs(111)A QDs, we can continually increase WL thickness with increasing GaAs deposition, even after the tensile-strained QDs (TSQDs) have begun to form. This anomalous SK behavior enables simultaneous tuning of both TSQD size and WL thickness. No such departure from the canonical SK growth regime has been reported previously. As such, we can now modify QD-WL interactions, with future benefits that include more precise control of TSQD band structure for infrared optoelectronics and quantum optics applications.

scholarly journals MBE growth and characterization of a II–VI distributed Bragg reflector and microcavity lattice-matched to MgTe

2013 ◽  
Vol 378 ◽  
pp. 266-269 ◽  
Author(s):  
J.-G. Rousset ◽  
J. Kobak ◽  
T. Slupinski ◽  
T. Jakubczyk ◽  
P. Stawicki ◽  
...  
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
Mbe Growth ◽  
Lattice Matched

scholarly journals High Reflectivity YDH/SiO2 Distributed Bragg Reflector for UV-C Wavelength Regime

2018 ◽  
Vol 10 (2) ◽  
pp. 1-8 ◽  
Author(s):  
Mohd Sharizal Alias ◽  
Ahmed Y. Alyamani ◽  
Boon S. Ooi ◽  
Abdullah A. Alatawi ◽  
Wong Kim Chong ◽  
...  
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
High Reflectivity ◽  
Uv C

Nonpolar GaN-based VCSELs with lattice-matched nanoporous distributed Bragg reflector mirrors

2020 ◽  
Author(s):  
Saadat Mishkat-Ul-Masabih ◽  
Andrew Aragon ◽  
Morteza Monavarian ◽  
Ting Luk ◽  
Daniel F. Feezell
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
Lattice Matched ◽  
Nonpolar Gan
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