CORC

在结果中检索

CORC

浏览/检索结果: 共10条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Towards a quantitative understanding of total OH reactivity: A review 期刊论文
ATMOSPHERIC ENVIRONMENT, 2016
Yang, Yudong; Shao, Min; Wang, Xuemei; Noelscher, Anke C.; Kessel, Stephan; Guenther, Alex; Williams, Jonathan
收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03
Implementation of ultrafast X-ray diffraction at the 1W2B wiggler beamline of Beijing Synchrotron Radiation Facility 期刊论文
JOURNAL OF SYNCHROTRON RADIATION, 2016, 卷号: 23, 页码: 830-835
作者:  Lei, G;  Tao, Y;  Sun DR(孙大睿);  Zhang BB(张兵兵);  Du XY(杜雪艳)
收藏  |  浏览/下载：22/0  |  提交时间：2017/07/24
Parallel microscope-based fluorescence, absorbance and time-of-flight mass spectrometry detection for high performance liquid chromatography and determination of glucosamine in urine 期刊论文
Talanta, 2015, 卷号: 144, 页码: 275-282
作者:  Xiong, Bo*;  Wang, Ling-Ling;  Li, Qiong;  Nie, Yu-Ting;  Cheng, Shuang-Shuang
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/23
PIV measurement on internal instantaneous flows of a centrifugal pump 期刊论文
science china technological sciences, 2011
Wu YuLin; Liu ShuHong; Yuan HuiJing; Shao Jie
收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12
具有位移和绝对距离测量能力的回馈干涉系统 期刊论文
2010, 2010
李铎; 万新军; 张书练; LI Duo; WAN Xin-jun; ZHANG Shu-lian
收藏  |  浏览/下载：4/0
Atmospheric OH reactivities in the Pearl River Delta - China in summer 2006: measurement and model results 期刊论文
atmospheric chemistry and physics, 2010
Lou, S.; Holland, F.; Rohrer, F.; Lu, K.; Bohn, B.; Brauers, T.; Chang, C. C.; Fuchs, H.; Haeseler, R.; Kita, K.; Kondo, Y.; Li, X.; Shao, M.; Zeng, L.; Wahner, A.; Zhang, Y.; Wang, W.; Hofzumahaus, A.
收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16
The spectral feature analysis of semiconductor thin disk laser (EI CONFERENCE) 会议论文
Optoelectronic Materials and Devices II, November 2, 2007 - November 5, 2007, Wuhan, China
He C.-F.; Qin L.; Li J.; Cheng L.-W.; Liang X.-M.; Ning Y.-Q.; Wang L.-J.
收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25
The semiconductor thin disk laser is a new type of semiconductor laser. This work gives the basic operation function of semiconductor disk laser  and analyses the heat effect by the experimentally measured photoluminescence spectrum of the laser chip at different pump power and different temperature. We can see that: with increasing pump power  the thermal effects of the gain material becomes seriously and causes the saturation of carrier lifetime  so the electron-hole pair created in the absorbtion layer have no enough time to rate to one of the wells  and the non-radiative recombination happens in the barrier. When the thermal effects becomes stronger  the chip will not lasing. This phenomenon is from the smaller energy offset between barrier and quantum well. We optimize the original structure design and experimental technology. A non-absorbing AlGaAs layer who is transparent to the pumping and laser wavelength is added to confine the carriers in the quantum wells. At the same time a DBR with double reflecting band is induced to improve the absorbing efficiency of the pumping light. The single QW is replaced by the three narrow QWs  This three QWs structure can add the quantum state of QW  increase the recombination probability of carriers in the QWs and reduce the heat effect. The chemical etch equipment is also improved to control the surface unevenness to be within 50 nm.  
Experiment and theory on diffraction from laser-induced phase-hole in polymer film 期刊论文
acta physica sinica, 2000, 卷号: 49, 期号: 10, 页码: 1973-1977
作者:  Ren, LY;  Yao, BL;  Hou, X;  Yi, WH;  Wang, MQ
收藏  |  浏览/下载：9/0  |  提交时间：2015/11/09
Experiment and theory on diffraction from laser-induced phase-hole in polymer film 期刊论文
ACTA PHYSICA SINICA, 2000, 卷号: 49, 期号: 10, 页码: 1973-1977
作者:  Ren, LY;  Yao, BL;  Hou, X;  Yi, WH;  Wang, MQ
收藏  |  浏览/下载：3/0  |  提交时间：2020/01/07
Experiment and theory on diffraction from laser-induced phase-hole in polymer film 期刊论文
Wuli Xuebao/Acta Physica Sinica, 2000, 卷号: 49, 期号: 10
作者:  Ren, Li-Yong;  Yao, Bao-Li;  Hou, Xun;  Yi, Wen-Hui;  Wang, Min-Qiang
收藏  |  浏览/下载：1/0  |  提交时间：2020/01/07

©版权所有 ©2017 CSpace - Powered by CSpace