机构

• 金属研究所 [2]
• 长春光学精密机械与物... [1]
• 上海微系统与信息技术... [1]
• 半导体研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [4]
• 会议论文 [1]

发表日期

• 2010 [1]
• 2006 [1]
• 2002 [1]
• 1999 [1]
• 1993 [1]

学科主题

• Physics, C... [1]
• 半导体材料 [1]

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Intersubband absorption energy shifts in 3-level system for asymmetric quantum well terahertz emitters 期刊论文  OAI收割 journal of applied physics, 2010, 卷号: 108, 期号: 8, 页码: art. no. 083112 Song YF (Song Yafeng); Lu YW (Lu Yanwu); Zhang BA (Zhang Biao); Xu XQ (Xu Xiaoqing); Wang J (Wang Jun); Guo Y (Guo Yan); Shi K (Shi Kai); Li ZW (Li Zhiwei); Liu XL (Liu Xianglin); Yang SY (Yang Shaoyan); Zhu QS (Zhu Qinsheng); Wang ZG (Wang Zhanguo) 收藏  |  浏览/下载：40/0  |  提交时间：2010/12/05 OPTICAL PHONON ENERGY  INVERSION-LAYERS  TRANSITIONS  RELAXATION  LASERS  STATES   Anti-stokes fluorescent cooling by energy transfer (EI CONFERENCE) 会议论文  OAI收割 作者:  Zhang J.;  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y. 收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25 A new model on the mechanism of anti-Stokes fluorescent cooling is proposed  based on which incident laser induces a phonon-assisted energy transfer from one luminescent center to another in an optical medium and causes medium cooling when the energy transfer is an anti-Stokes process and absorbs phonons. Here  we develop the model in two cases: two-phonon-assisted energy transfer for a small energy mismatch and one-phonon-assisted energy transfer for a large energy mismatch. The dependence of relative cooling efficiency on photon energy and temperature is also discussed in evaluating the new mechanism. 2006 Elsevier B.V. All rights reserved.   Microscopic-theoretical calculations of R-line thermal shifts and broadenings of Mgo : V2+ 期刊论文  OAI收割 Communications in Theoretical Physics, 2002, 卷号: 37, 期号: 5, 页码: 631-636 D. P. Ma; Y. Y. Liu; N. Ma; J. R. Chen 收藏  |  浏览/下载：41/0  |  提交时间：2012/04/14 crystal fields  optical properties  electron-phonon interaction  electronic structure  thermal shift and broadening  thermal expansion  pressure-induced shifts  energy-spectrum  sharp lines  ruby  temperature  mgo  v2+   A new variational method for the coupling system of polaron in a quantum well 期刊论文  OAI收割 Physica Status Solidi B-Basic Research, 1999, 卷号: 212, 期号: 2, 页码: 271-279 T. Z. Li; K. L. Wang; J. L. Yang; Q. H. Chen 收藏  |  浏览/下载：22/0  |  提交时间：2012/04/14 electron-phonon interaction  optical phonons  dielectric slab  ground-state  interface  energy   DIMENSIONALITY AND SUBBAND EFFECTS ON HOT-CARRIER TRANSPORT IN 2-DIMENSIONAL AND ONE-DIMENSIONAL ELECTRON-SYSTEMS 期刊论文  OAI收割 PHYSICAL REVIEW B, 1993, 卷号: 47, 期号: 24, 页码: 16612-16615 WANG, XF; LEI, XL（雷啸霖） 收藏  |  浏览/下载：12/0  |  提交时间：2012/03/25 OPTICAL-PHONON-SCATTERING  ENERGY RELAXATION  QUANTUM WIRE  MONTE-CARLO  HETEROJUNCTIONS  HETEROSTRUCTURES  MOBILITY  GAS  FIELD