Visible and Ultraviolet Reflectivity of Hg<suB>0.8</suB>Cd<suB>0.2</suB>Te

Chin. Phys. Lett.

1996, Vol. 13

Issue (12): 937-939 DOI:

Original Articles

Visible and Ultraviolet Reflectivity of Hg_0.8Cd_0.2Te

JIANG Run-qing;HU Xie-rong;FANG Jia-xiong¹

Infrared and Remote Sensing Research Laboratory, Shandong University, Ji’ nan 250100 ¹Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083

Cite this article:

JIANG Run-qing, HU Xie-rong, FANG Jia-xiong 1996 Chin. Phys. Lett. 13 937-939

Download: PDF(127KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract The fundamental reflectivity spectra of Hg_0.8Cd_0.2Te have been investigated. The feature of the spectra is the presence of E_l and E₂ peaks within the fundamental absorption region. A three dimensional saddle point is used to fit the E_l and E_l+ Δ_l critical point and some simulated calculation is done for E₂ at X point. The measured and calculated reflectivities are compared and prominent features of the reflectivity spectra are identified with critical point transition at the and X points in the Brillouin zone.

Keywords: 78.20.Ci 78.40.-q

Published: 01 December 1996

PACS:	78.20.Ci	(Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity))
	78.40.-q	(Absorption and reflection spectra: visible and ultraviolet)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1996/V13/I12/0937

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	JIANG Run-qing
	HU Xie-rong
	FANG Jia-xiong

Related articles from Frontiers Journals

[1]	PANG Li-Long, WANG Zhi-Guang, YAO Cun-Feng, ZANG Hang, LI Yuan-Fei, SUN Jian-Rong, SHEN Tie-Long, WEI Kong-Fang, ZHU Ya-Bin, SHENG Yan-Bin, CUI Ming-Huan, JIN Yun-Fan. The Structural Modification of LiTaO₃ Crystal Induced by 100-keV H-ion Implantation[J]. Chin. Phys. Lett., 2012, 29(6): 937-939
[2]	CHE Lu, DING Yan-Jun, PENG Zhi-Min. The Influences of Temperature, Concentration and Pressure Uncertainties on the Measurement Results of Wavelength Modulation Spectroscopy[J]. Chin. Phys. Lett., 2012, 29(6): 937-939
[3]	ZHANG Li-Wei, ZHANG Ye-Wen, HE Li, WANG You-Zhen. Experimental Study of Tunneling modes in Photonic Crystal Heterostructure Consisting of Single-Negative Materials[J]. Chin. Phys. Lett., 2012, 29(6): 937-939
[4]	TIAN Lu,ZHAO Kun,,ZHOU Qing-Li,SHI Yu-Lei,ZHANG Cun-Lin. Quantitative Analysis for Monitoring Formulation of Lubricating Oil Using Terahertz Time-Domain Transmission Spectroscopy**[J]. Chin. Phys. Lett., 2012, 29(4): 937-939
[5]	M. R. Shah,A. K. M. Akther Hossain. Influence of Lanthanum on the Microstructural and Dielectric Properties of Polycrystalline Ba(Ti_0.5Fe_0.5)O₃**[J]. Chin. Phys. Lett., 2012, 29(4): 937-939
[6]	WANG Jia-Fu, QU Shao-Bo, XU Zhuo, MA Hua, WANG Cong-Min, XIA Song, WANG Xin-Hua, ZHOU Hang. Grating-Coupled Waveguide Cloaking[J]. Chin. Phys. Lett., 2012, 29(3): 937-939
[7]	WU Hong, JIANG Li-Yong, JIA Wei, LI Xiang-Yin. Polarization Beam Splitter Based on an Annular Photonic Crystal of Negative Refraction[J]. Chin. Phys. Lett., 2012, 29(3): 937-939
[8]	A. Ozturk, R. Suleymanli, B. Aktas, A. Teber. Effect of Thin Metallic Layers on the Refractive Index of a Multilayer System[J]. Chin. Phys. Lett., 2012, 29(2): 937-939
[9]	MA Jian-Yong, FAN Yong-Tao. Guided Mode Resonance Transmission Filters Working at the Intersection Region of the First and Second Leaky Modes[J]. Chin. Phys. Lett., 2012, 29(2): 937-939
[10]	FU Xiao-Jian, XU Yuan-Da, ZHOU Ji. Abnormal Dielectric Response in an Optical Range Based on Electronic Transition in Rare-Earth-Ion-Doped Crystals[J]. Chin. Phys. Lett., 2012, 29(2): 937-939
[11]	SIB KRISHNA Ghoshal, M. R. Sahar, M. S. Rohani . Dielectric Function of Silicon Nanoclusters: Role of Hydrogen**[J]. Chin. Phys. Lett., 2011, 28(9): 937-939
[12]	MA Feng-Ying, SU Jian-Po, GONG Qiao-Xia, YANG Jing, DU Yan-Li, GUO Mao-Tian, YUAN Bin . Measurement of the Optical Constants of Thin Metal Films by THz Differential Time Domain Spectroscopy**[J]. Chin. Phys. Lett., 2011, 28(9): 937-939
[13]	XU Ming, SHEN Wei-Dong, ZHANG Yue-Guang, ZHEN Hong-Yu, LIU Xu . Optical Properties of BDK-Doped Highly Photosensitive Sol-Gel Hybrid Film[J]. Chin. Phys. Lett., 2011, 28(8): 937-939
[14]	GONG Sai, WANG Yue-Hua, ZHAO Xin-Yin, ZHANG Min, ZHAO Na, DUAN Yi-Feng . Structural, Electronic and Optical Properties of BiAl _xGa_1−xO₃ (x=0, 0.25, 0.5 and 0.75)**[J]. Chin. Phys. Lett., 2011, 28(8): 937-939
[15]	ZHAO Na, WANG Yue-Hua, ZHAO Xin-Yin, ZHANG Min, GONG Sai . Electronic Structure and Optical Properties of SrBi₂A₂O₉(A=Nb,Ta)**[J]. Chin. Phys. Lett., 2011, 28(7): 937-939

Viewed

Full text

Abstract