Dielectric Function Study on Zincblende CdSe Film

2008 ◽  
Vol 53 (1) ◽  
pp. 367-370
Author(s):  
T. H. Ghong ◽  
Y. W. Jung ◽  
J. J. Yoon ◽  
Y. D. Kim ◽  
H. J. Kim ◽  
...  
Keyword(s):  
Dielectric Function ◽  
Cdse Film ◽  
Function Study

Dielectric Function Study on InGaAs Alloy Films

2004 ◽  
Vol 44 (3) ◽  
pp. 726 ◽  
Author(s):  
Kim T. J. ◽  
Ghong T. H. ◽  
Kim Y. D.
Keyword(s):  
Dielectric Function ◽  
Alloy Films ◽  
Function Study

Optical properties of the Vanadium dioxide

2015 ◽  
Vol 8 (2) ◽  
pp. 2148-2155 ◽  
Author(s):  
Abderrahim Benchaib ◽  
Abdesselam Mdaa ◽  
Izeddine Zorkani ◽  
Anouar Jorio
Keyword(s):  
Energy Efficiency ◽  
Optical Properties ◽  
Critical Temperature ◽  
Thin Layer ◽  
Dielectric Function ◽  
Vanadium Dioxide ◽  
Ultra Violet ◽  
Index Of Refraction ◽  
Practical Utility ◽  
Infra Red

The vanadium dioxide is a material thermo chromium which sees its optical properties changing at the time of the transition from the phase of semiconductor state ↔ metal, at a critical temperature of 68°C. The study of the optical properties of a thin layer of VO₂ thickness 82 nm, such as the dielectric function, the index of refraction, the coefficient ofextinction, the absorption’s coefficient, the reflectivity, the transmittivity, in the photonic spectrum of energy ω located inthe interval: 0.001242 ≤ ω (ev) ≤ 6, enables us to control well its practical utility in various applications, like the intelligentpanes, the photovoltaic, paintings for increasing energy efficiency in buildings, detectors of infra-red (I.R) or ultra-violet(U.V). We will make simulations with Maple and compare our results with those of the literature

From Semiconductor to Metal in a Flash: Observing Ultrafast Laser-Induced Phase Transformations

1997 ◽  
Vol 481 ◽  
Author(s):  
J. P. Callan ◽  
A. M.-T. Kim ◽  
L. Huangt ◽  
E. N. Glezer ◽  
E. Mazur
Keyword(s):  
Phase Transformations ◽  
Dielectric Function ◽  
Spectral Range ◽  
Laser Excitation ◽  
Spectroscopic Technique ◽  
Ultrafast Laser ◽  
Lattice Heating ◽  
Fs Laser

ABSTRACTWe use a new broadband spectroscopic technique to measure ultrafast changes in the dielectric function of a material over the spectral range 1.5–3.5 eV following intense 70-fs laser excitation. The results reveal the nature of the phase transformations which occur in the material following excitation. We studied the response of GaAs and Si. For GaAs, there are three distinct regimes of behavior as the pump fluence is increased — lattice heating, lattice disordering, and a semiconductor-to-metal transition.

Effect of aqueous environment in chemical reactivity of monolignols. A New Fukui Function Study

2009 ◽  
Vol 28 (2) ◽  
pp. 196-201 ◽  
Author(s):  
Carmen Martínez ◽  
Miriam Sedano ◽  
Jorge Mendoza ◽  
Rafael Herrera ◽  
Jose G. Rutiaga ◽  
...  
Keyword(s):  
Chemical Reactivity ◽  
Fukui Function ◽  
Aqueous Environment ◽  
Function Study

scholarly journals Interlayer dielectric function of a type-II van der Waals semiconductor: The HfS2/PtS2 heterobilayer

2019 ◽  
Vol 3 (12) ◽  
Author(s):  
Stefana Anais Colibaba ◽  
Sabine Körbel ◽  
Carlo Motta ◽  
Fedwa El-Mellouhi ◽  
Stefano Sanvito
Keyword(s):  
Dielectric Function ◽  
Van Der Waals ◽  
Type Ii ◽  
Interlayer Dielectric

Dielectric function of degenerateInSb: Beyond the hydrodynamic model

2006 ◽  
Vol 73 (15) ◽  
Author(s):  
G. R. Bell ◽  
T. D. Veal ◽  
J. A. Frost ◽  
C. F. McConville
Keyword(s):  
Dielectric Function ◽  
Hydrodynamic Model

Electric Field Effect on the Imaginary Part of the Dielectric Function in Highly Anisotropic Crystals

1974 ◽  
Vol 36 (1) ◽  
pp. 179-186 ◽  
Author(s):  
Yoshiro Sasaki ◽  
Chihiro Hamaguchi ◽  
Akihiro Morotani ◽  
Junkichi Nakai
Keyword(s):  
Electric Field ◽  
Dielectric Function ◽  
Imaginary Part ◽  
Field Effect ◽  
Electric Field Effect
Sign in / Sign up

Export Citation Format

Share Document