Gain-swept superradiance applied to the stand-off detection of trace impurities in the atmosphere

V. Kocharovsky; S. Cameron; K. Lehmann; R. Lucht; R. Miles; Y. Rostovtsev; W. Warren; G. R. Welch; M. O. Scully

首页> 外文期刊>Proceedings of the National Academy of Sciences of the United States of America >Gain-swept superradiance applied to the stand-off detection of trace impurities in the atmosphere

【24h】

Gain-swept superradiance applied to the stand-off detection of trace impurities in the atmosphere

机译：增益扫描超辐射用于远距离检测大气中的痕量杂质

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We show that gain-swept superradiance can be used to detect low (parts per million) concentrations of various gases at distances on the order of kilometers, which is done by using pulse timing to create small regions of gain at positions that sweep toward a detector. The technique is far more sensitive than previous methods such as light detection and ranging or differential absorption light detection and ranging.

机译：我们证明了增益扫描的超辐射度可用于在几千米的距离处检测低浓度（百万分之一）的各种气体，这是通过使用脉冲计时在扫向检测器的位置上创建小的增益区域来完成的。该技术比以前的方法（例如光检测和测距或差分吸收光检测和测距）更加敏感。

著录项

来源
《Proceedings of the National Academy of Sciences of the United States of America》 |2005年第22期|p.7806-7811|共6页
作者
V. Kocharovsky; S. Cameron; K. Lehmann; R. Lucht; R. Miles; Y. Rostovtsev; W. Warren; G. R. Welch; M. O. Scully;
展开▼
作者单位

Department of Physics and Institute for Quantum Studies, Texas A&M University, College Station, TX 77843;

展开▼
收录信息美国《科学引文索引》(SCI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类自然科学总论;
关键词

相似文献

外文文献
中文文献
专利

1. Using Quantum Coherence to Generate Gain in the XUV and X-Ray: Gain-Swept Superradiance and Lasing Without Inversion [J] . Sete E. A., Svidzinsky A. A., Rostovtsev Y. V., Selected Topics in Quantum Electronics, IEEE Journal of . 2012,第1期

机译：使用量子相干在XUV和X射线中生成增益：增益扫描超辐射和无反转激光发射
2. Trace detection of explosive and their derivatives in stand-off mode using time gated Raman spectroscopy [J] . Gulia Sanjay, Gulati Kamal K., Gambhir Vijayeta, Vibrational Spectroscopy: An International Journal devoted to Applications of Infrared and Raman Spectroscopy . 2016,第Null期

机译：使用时间门控拉曼光谱法在脱扣模式下追踪爆炸性及其衍生物
3. Stand-off detection of HMX traces by active spectral imaging with a tunable CO_2 laser [J] . A.A. Pavlenko, E.V. Maksimenko, L.V. Chernyshova Quantum electronics . 2014,第4期

机译：通过可调CO_2激光器的主动光谱成像对HMX迹线进行远距离检测
4. Laser systems for stand-off detection of contamination and pollution of atmosphere [C] . Zygmunt Mierczyk Conference on Laser Technology: Applications of Lasers . 2007

机译：激光系统，用于脱离污染和污染的污染
5. Application of diode-laser-pumped difference-frequency generation to spectroscopic trace gas detection in the atmosphere. [D] . Petrov, Konstantin Petrovich. 1995

机译：二极管激光泵浦差频产生在大气中光谱痕量气体检测中的应用。
6. Gain-swept superradiance applied to the stand-off detection of trace impurities in the atmosphere [O] . V. Kocharovsky, S. Cameron, K. Lehmann, 2005

机译：增益扫描超辐射用于远距离检测大气中的痕量杂质
7. Gain-swept superradiance applied to the stand-off detection of trace impurities in the atmosphere [O] . Kocharovsky, V., Cameron, S., Lehmann, K., 2005

机译：增益扫描超辐射用于远距离检测大气中的痕量杂质

Gain-swept superradiance applied to the stand-off detection of trace impurities in the atmosphere

摘要

著录项

相似文献

相关主题

期刊订阅