Specifications

China
Source title: IEEE Journal of Quantum Electronics
Abbreviated source title: IEEE J. Quantum Electron.
Volume: 49
Issue: 9
Issue date: 2013
Publication year: 2013
Pages: 785-789
Article number: 6570530
Language: English
ISSN: 00189197
CODEN: IEJQA7
Document type: Journal article (JA)
Publisher: Institute of Electrical and Electronics Engineers Inc., 445 Hoes Lane / P.O. Box 1331,
Piscataway, NJ 08855-1331, United States
Abstract: To theoretically analyze the spectral characteristics of terahertz (THz) electromagnetic
radiation generated by photoconductive antennas, the paper proposed a model by considering
laser induced plasma in photoconductive antenna. At a bias voltage, plasma oscillation generates
Langmuir wave that propagates in the inhomogeneous plasma in the direction of density gradient,
and is converted to THz radiation after a converse zone. The influence factors of the bandwidth
and peak frequency are analyzed by the model and testified by experiment. © 2013 IEEE.
Number of references: 22
Main heading: Laser produced plasmas
Controlled terms: Electromagnetic wave emission - Microwave antennas - Plasma
oscillations - Plasmas - Terahertz waves
Uncontrolled terms: Density gradients - Inhomogeneous plasma - Langmuir waves -
Laser induced plasma - Photoconductive antennas - sheath - Spectral characteristics
- Terahertz radiation
Classification code: 711 Electromagnetic Waves - 716 Telecommunication; Radar, Radio and
Television - 932.3 Plasma Physics
DOI: 10.1109/JQE.2013.2275019
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc.
4.
Accession number: 20133516679613
Title: Software survivability evaluation method based on software calling structure
Authors: Hou, Yuqiao1, 2 ; Qu, Yu1 ; Liu, Linfeng1 ; Zheng, Qinghua1, 2 ; Liu, Ting1 ; Zheng,
Chao1, 2 ; Yang, Zijiang3/;;;;;
Author affiliation: 1 Key Laboratory for Intelligent Networks and Network Security, Ministry of
Education, Xi'an Jiaotong University, Xi'an 710049, China
2 Department of Computer Science and Technology, Xi'an Jiaotong University, Xi'an 710049,
China
3 School of Computer Science and Engineering, Xi'an University of Technology, Xi'an 710048,