Confined optical phonon modes and electron-phonon interactions in wurtziteGaN∕ZnOquantum wells

2005 ◽  
Vol 71 (15) ◽  
Author(s):  
J. T. Lü ◽  
J. C. Cao
Keyword(s):  
Optical Phonon ◽  
Phonon Modes

scholarly journals Low-frequency optical phonon modes and carrier mobility in the halide perovskite CH3NH3PbBr3 using terahertz time-domain spectroscopy

2017 ◽  
Vol 111 (20) ◽  
pp. 201903 ◽  
Author(s):  
Daming Zhao ◽  
Jonathan M. Skelton ◽  
Hongwei Hu ◽  
Chan La-o-vorakiat ◽  
Jian-Xin Zhu ◽  
...  
Keyword(s):  
Time Domain ◽  
Optical Phonon ◽  
Carrier Mobility ◽  
Low Frequency ◽  
Terahertz Time Domain Spectroscopy ◽  
Phonon Modes ◽  
Time Domain Spectroscopy ◽  
Halide Perovskite

Optical phonon modes and infrared dielectric properties of monoclinic CoWO4microcrystals

2015 ◽  
Vol 49 (4) ◽  
pp. 045305 ◽  
Author(s):  
Roberto L Moreira ◽  
Rafael M Almeida ◽  
Kisla P F Siqueira ◽  
Cintia G Abreu ◽  
Anderson Dias
Keyword(s):  
Dielectric Properties ◽  
Optical Phonon ◽  
Phonon Modes

Large diamagnetism and low-lying optical phonon modes in Pt--Cd γ-phase

2021 ◽  
pp. 163520
Author(s):  
Nazir Ahmad ◽  
Takumi Hasegawa ◽  
Naoki Nakamura ◽  
Ryuji Higashinaka ◽  
Tatsuma D. Matsuda ◽  
...  
Keyword(s):  
Optical Phonon ◽  
Phonon Modes

Quantized long-wavelength optical phonon modes in graphene nanoribbon in the elastic continuum model

2009 ◽  
Vol 46 (6) ◽  
pp. 881-888 ◽  
Author(s):  
Jun Qian ◽  
Matthew J. Allen ◽  
Yang Yang ◽  
Mitra Dutta ◽  
Michael A. Stroscio
Keyword(s):  
Optical Phonon ◽  
Continuum Model ◽  
Graphene Nanoribbon ◽  
Phonon Modes ◽  
Elastic Continuum ◽  
Long Wavelength

Optical-phonon modes in superlattices

1988 ◽  
Vol 38 (11) ◽  
pp. 7694-7701 ◽  
Author(s):  
Bangfen Zhu
Keyword(s):  
Optical Phonon ◽  
Phonon Modes

A Raman spectral probe on polar w-ZnS nanostructures and surface optical phonon modes in nanowires

Nanoscale ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 4948-4958 ◽  
Author(s):  
Neena Prasad ◽  
Balasubramanian Karthikeyan
Keyword(s):  
Hydrothermal Method ◽  
Optical Phonon ◽  
Phonon Modes ◽  
Surface Optical ◽  
Raman Spectral

In the present study, different morphologies of ZnS nanostructures have been synthesized through a hydrothermal method and their Raman spectral modes are investigated.

Optical phonon modes in proustite (Ag3AsS3)

1975 ◽  
Vol 72 (1) ◽  
pp. K99-K101 ◽  
Author(s):  
H. D. Riccius ◽  
P. R. Carey ◽  
O. Siimann
Keyword(s):  
Optical Phonon ◽  
Phonon Modes

Electron-Phonon Scattering in GaN/AlN and GaAs/AlAs Quantum Wells

1997 ◽  
Vol 482 ◽  
Author(s):  
T. F. Forbang ◽  
C. R. McIntyre
Keyword(s):  
Quantum Wells ◽  
Optical Phonon ◽  
Phonon Spectrum ◽  
Phonon Scattering ◽  
Relaxation Times ◽  
Longitudinal Optical ◽  
Longitudinal Optical Phonon ◽  
Phonon Modes ◽  
Optical Phonon Scattering ◽  
Electron Phonon Scattering

AbstractWe have studied the effects on the phonon spectrum and on the electron-longitudinal optical phonon scattering in GaN/AlN and GaAs/AlAs quantum wells. Phonon modes and potentials have been calculated for both systems. Results for emission due to electroninterface phonons interactions are presented. We will discuss the implications for relaxation times and electron mobility due to modified LO-phonon scattering in both systems.

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