机构

• 长春光学精密机械与物... [2]
• 物理研究所 [1]
• 上海光学精密机械研究... [1]
• 长春应用化学研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [3]
• 会议论文 [2]

发表日期

• 2011 [2]
• 2008 [1]
• 2004 [1]
• 2002 [1]

学科主题

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提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Development of CaZn based glassy alloys as potential biodegradable bone graft substitute 期刊论文  OAI收割 JOURNAL OF NON-CRYSTALLINE SOLIDS, 2011, 卷号: 357, 期号: 22-23, 页码: 3830 Jiao, W; Li, HF; Zhao, K; Bai, HY; Wang, YB; Zheng, YF; Wang, WH 收藏  |  浏览/下载：34/0  |  提交时间：2013/09/17 BULK METALLIC GLASSES  SIMULATED BODY-FLUID  IN-VIVO CORROSION  MAGNESIUM ALLOYS  MAGNETIC-SUSCEPTIBILITY  RARE-EARTH  CALCIUM  CELLS  VITRO  ZINC   Luminescent, mesoporous, and bioactive europium-doped calcium silicate (MCS: Eu(3+)) as a drug carrier 期刊论文  OAI收割 journal of colloid and interface science, 2011, 卷号: 357, 期号: 2, 页码: 280-285 Fan Y; Huang SS; Jiang JH; Li GG; Yang PP; Lian HZ; Cheng ZY; Lin J 收藏  |  浏览/下载：22/0  |  提交时间：2012/06/11 IN-VITRO BIOACTIVITY  SIMULATED BODY-FLUID  SOL-GEL GLASSES  DELIVERY-SYSTEM  CASIO3 POWDERS  RARE-EARTH  PHOSPHATE  RELEASE  HYDROXYAPATITE  CERAMICS   Fluorescence properties and laser demonstrations of Nd-doped high silica glasses prepared by sintering nanoporous glass 期刊论文  OAI收割 j. non-cryst. solids, 2008, 卷号: 354, 期号: 12～13, 页码: 1226, 1229 陈丹平; Xia Jinan; 彭明营; 杨旅云; Meng Xiangeng; 达宁; 邱建荣; 朱从善 收藏  |  浏览/下载：1049/205  |  提交时间：2009/09/24 lasers  luminescence  silica  sintering  rare earth in glasses   Rare-earth doped tungsten tellurite glasses and waveguides: Fabrication and characterization (EI CONFERENCE) 会议论文  OAI收割 Physics of Non-Crystalline Solids 10, October 15, 2004 - October 15, 2004, Parma, Italy 作者:  Chen B.;  Chen B. 收藏  |  浏览/下载：28/0  |  提交时间：2013/03/25 Tungsten tellurite glasses doped with Er3+  Tm3+  Pr3+  and Ho3+ ions were prepared by melt quenching. The glass matrix was the same for all types of glasses and had a high sodium content in order to allow the fabrication of waveguides using an ion-exchange technique. The absorption spectra of the glasses were measured and the Judd-Ofelt parameters q were obtained from the experimental oscillator strengths of the f &rarr f transitions. Er3+ doped glasses showed a very high quantum efficiency when comparing the calculated radiative decay time with the measured lifetime of the 4I 13/2 metastable level. Ag+ Na+ ion-exchanged planar waveguides were successfully obtained in all types of glasses and characterized by the prism coupling technique. It turned out that the diffusion constant values are very similar for glasses containing different rare-earth ions with the same concentration  while  at least for the Er 3+ doped ones  the diffusion constant changes with the ions concentration. 2004 Elsevier B.V. All rights reserved.   Integrated optical amplifiers based on rare-earth doped (red) oxide glasses (EI CONFERENCE) 会议论文  OAI收割 International Symposium on Photonic Glass (ISPG 2002), October 14, 2002 - October 17, 2002, Shanghai, China 作者:  Chen B.;  Chen B. 收藏  |  浏览/下载：36/0  |  提交时间：2013/03/25 Oxide glasses have been used since long time to host a number of active compounds  first of all rare-earth (RE) ions  for lasing. Recently  the advantages offered by guided-wave format  namely the small size  the high pump power density  and the larger flexibility in design and fabrication  led to the development of fiber lasers and amplifiers based on Er3+-doped glasses. Currently  a growing activity is aimed at achieving large optical gain in Er3+-doped planar waveguides  having in mind the single-chip realization of integrated optical amplifiers and lasers. The aim of the present paper is to provide a quick overview of this area and to briefly discuss possible future developments.