Collapses and revivals of exciton emission in a semiconductor microcavity

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	Collapses and revivals of exciton emission in a semiconductor microcavity
	Jin, GR ; Liang, ZX ; liu, WM
刊名	JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS
	2004
卷号	6 期号:7 页码:296
关键词	BOSE-EINSTEIN CONDENSATE OSCILLATING EMISSION POLARITON AMPLIFIER QUANTUM MICROCAVITY DYNAMICS REGIME
ISSN号	1464-4266
通讯作者	Jin, GR: Chinese Acad Sci, Inst Phys, Natl Lab Magnetism, POB 603, Beijing 100080, Peoples R China.
中文摘要	The subsolidus phase relations of the PrOx-CaO-CuO pseudo-ternary system sintered at 950-1000degreesC have been investigated by X-ray powder diffraction. In this system, there exist one compound Ca10Pr4Cu24O41, one Ca2Pr2Cu5O10-bascd solid solution, seven three-phase regions and two two-phase regions. The crystal structures of Ca10Pr4Cu24O41, and Ca2Pr2Cu5O10-based solid solution have been determined. Compound Ca10Pr4Cu24O41 crystallizes in an orthorhombic cell with space group D-2h(20) - Cccm, Z = 4. Its lattice parameters are a = 11.278(2) Angstrom, b = 12.448(3) Angstrom and c = 27.486(8) Angstrom. The crystal structure of Ca2Pr2Cu5O10-based solid solution is an incommensurate phase based on the orthorhombic NaCuO2 type subcell. The lattice parameters of the subcell of the Ca2.4Pr1.6Cu5O10 are a(0) = 2.8246(7) Angstrom, b(0) = 6.3693(5) Angstrom, c(0) = 10.679(1) Angstrom, and those of the orthorhombic superstructure are with a = 5a(0), b = b(0), c = 5c(0). The Ca2.4Pr1.6Cu5O10 structure can also be determined by using a monoclinic supercell with space group C-2h(5) - P2(1)/c, Z = 4, a = 5a(0), b = b(0), c = c(0)/sin beta and beta = 104.79(1)degrees or 136.60(1)degrees, V = 5a(0)b(0)c(0). (C) 2004 Elsevier Inc. All rights reserved.
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/34834]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Jin, GR,Liang, ZX,liu, WM. Collapses and revivals of exciton emission in a semiconductor microcavity[J]. JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS,2004,6(7):296.
APA	Jin, GR,Liang, ZX,&liu, WM.(2004).Collapses and revivals of exciton emission in a semiconductor microcavity.JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS,6(7),296.
MLA	Jin, GR,et al."Collapses and revivals of exciton emission in a semiconductor microcavity".JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 6.7(2004):296.