中国科学院机构知识库网格系统: 检索

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	Multimodal laser opto-ultrasonic spectroscopy (LOUS) Approach to investigate the impact of elemental composition on the engineering properties of high-density tungsten alloys 期刊论文 OAI收割 OPTICS AND LASERS IN ENGINEERING, 2025, 卷号: 184 作者: Sattar, Harse; Zhou, Jiayuan; Zafar, Samra; Bakhtiar, Syedul Hasnain; Guan, Feiyu \| 收藏 \| 浏览/下载：9/0 \| 提交时间：2024/11/20 Laser Opto-ultrasonic spectroscopy LIBS High-density tungsten alloy Grain size Hardness Elastic modulus
	Measurement and analysis of K-shell lines of silicon ions in laser plasmas 期刊论文 OAI收割 HIGH POWER LASER SCIENCE AND ENGINEERING, 2018, 卷号: 6, 页码: 8 作者: Han, Bo; Wang, Feilu; Zhong, Jiayong; Liang, Guiyun; Wei, Huigang \| 收藏 \| 浏览/下载：28/0 \| 提交时间：2020/03/10 high energy density physics laser plasmas interaction plasmas astrophysics
	Ultrahigh-charge electron beams from laser-irradiated solid surface 期刊论文 OAI收割 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 卷号: 115, 期号: 27, 页码: 6980-6985 作者: Zhao, JR; Ma, Y; Li, DZ; Dann, SJD; Ma, YY \| 收藏 \| 浏览/下载：50/0 \| 提交时间：2019/09/24 laser-plasma interaction direct laser acceleration ultrahigh-charge beam high energy density near-critical-density plasma
	W43A Jet: strongly related to the magnetic field testified in laboratory 期刊论文 OAI收割 ACTA PHYSICA SINICA, 2014, 卷号: 63, 期号: 14 作者: 收藏 \| 浏览/下载：20/0 \| 提交时间：2016/11/30 high energy density physics high power laser jets
	W43A Jet: strongly related to the magnetic field testified in laboratory 期刊论文 OAI收割 ACTA PHYSICA SINICA, 2014, 卷号: 63, 期号: 14 Pei, XX; Zhong, JY; Zhang, K; Zheng, WD; Liang, GY; Wang, FL; Li, YT; Zhao, G 收藏 \| 浏览/下载：38/0 \| 提交时间：2015/04/14 high energy density physics high power laser jets
	Electrically pumped organic laser device with a coupled microcavity structure (EI CONFERENCE) 会议论文 OAI收割 Organic Light Emitting Materials and Devices XVI, August 12, 2012 - August 15, 2012, San Diego, CA, United states 作者: Li Y.; Li Y.; Li Y.; Li Y.; Lin J. 收藏 \| 浏览/下载：22/0 \| 提交时间：2013/03/25 Lasing action in electrically pumped organic laser device is demonstrated. A DCM laser dye doped Alq film serves as the active layer. High reflective and low loss electrical contacts are used to form a high quality factor coupled microcavity. Single longitudinal cavity mode is obtained at 618 nm with a threshold current density of 612 mAcm-2 under room temperature continuous wave operation. 2012 SPIE.
	KW-output high beam quality diode laser array source (EI CONFERENCE) 会议论文 OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China 作者: Zhang J.; Wang L.; Wang L.; Wang L.; Liu Y. 收藏 \| 浏览/下载：39/0 \| 提交时间：2013/03/25 With the advantages of small volume light weight high efficiency and long lifespan diode laser has been widely applied to industrial processing. Presently for laser used as processing light source needs to amount to dozens of KW per cm2 of power density how to increase power output and get smaller light spot for diode laser becomes a key problem. It is introduced that by designing beam shaping by ourselves and making use of optical system for beam blooming and focusing 808nm laser array composed of 20 bars eventually achieves the 1001.5w power output coupling efficiency at 90% 11mm2 of light spot through experiments which enables diode laser to be directly applied to cladding welding and so on. 2012 IEEE.
	Nanoscale patterns made by using a 13.5-nm Schwarzschild objective and a laser produced plasma source (EI CONFERENCE) 会议论文 OAI收割 Optical Micro- and Nanometrology IV, April 16, 2012 - April 18, 2012, Brussels, Belgium 作者: Wang X.; Wang X.; Wang X.; Wang Z.; Wang Z. 收藏 \| 浏览/下载：37/0 \| 提交时间：2013/03/25 Lithium fluoride (LiF) crystal is a very promising candidate as nanometer resolution EUV and soft X-ray detector. Compared with other EUV and soft X-ray detectors charge coupled device and photographic films LiF crystal has high resolution large field of view and wide dynamic range. In this paper using LiF crystal as EUV detector and a Schwarzschild objective (SO) working at 13.5nm as projection optics mesh images with 4.2 m 1.2 m and 800 nm line width and pinhole patterns with 1.5m diameter are acquired in projection imaging mode and direct writing mode respectively. Fluorescence intensity profiles of images show that the resolution of mesh image is 900 nm and the one of pinhole image is 800 nm. In the experiments a spherical condense mirror based on normal incidence type is used to eliminate the damage and contamination on the masks (mesh and pinhole) caused by the laser plasma and the energy density is not decreased compared with that the masks are close to the plasma. The development of the SO the alignment of the objective and the imaging experiments are also reported. 2012 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
	Direct density measurement of shock-compressed iron using hard x rays generated by a short laser pulse 期刊论文 OAI收割 PHYSICAL REVIEW E, 2009, 卷号: 80, 期号: 5 作者: Brambrink, E.; Wei, H. G.; Barbrel, B.; Audebert, P.; Benuzzi-Mounaix, A. 收藏 \| 浏览/下载：21/0 \| 提交时间：2017/04/17 compressibility density measurement equations of state high-pressure effects iron laser materials processing