Contents
2012
Volume: 49 Issue 6
28 Article(s)

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Atmospheric Optics and Oceanic Optics
Fiber Optics and Optical Communications
Stress in Metal Coating Fiber Bragg Grating
Rao Chunfang, Zhang Hua, Feng Yan, Xiao Lili, and Ye Zhiqing
Stress produced in metallization of fiber Bragg grating (FBG) using electroless-electroplating method affects the sensing accuracy of FBG directly. Based on the mechanism of stresses, the changes of FBG′s transmission spectrum in metallization are studied for better sensing accuracy. Experiments show that electroless p
Laser & Optoelectronics Progress
  • Publication Date: Apr. 24, 2012
  • Vol. 49, Issue 6, 60601 (2012)
Characteristics of Fiber Collimator Based on Thermally Expanded Core Fiber
Li Liu, Li Yi, Zheng Qiuxin, Shen Yujian, Huang Yize, Zhu Huiqun, Tong Guoxiang, Fang Baoying, Zhou Sheng, Zhang Yuming, Sun Ruoxi, Liang Qian, Yan Meng, Ding Jie, Wang Feng, and Qin Yuan
Laser & Optoelectronics Progress
  • Publication Date: Apr. 28, 2012
  • Vol. 49, Issue 6, 60602 (2012)
High-Power, High Efficiency Erbium-Doped Superfluorescent Fiber Source
Zhang Li, Liu Chengxiang, Ruan Shuangchen, Qian Gongbin, and Wu Xu
Laser & Optoelectronics Progress
  • Publication Date: May. 05, 2012
  • Vol. 49, Issue 6, 60604 (2012)
Instrumentation, Measurement and Metrology
Using Wavelet Transform to Actualize S Transform Profilometry Based on Structured Light Projection
Wang Tao, and Chen Wenjing
S transform is a time-frequency analysis technique which combines the advantages of both short-time Fourier transform and wavelet transform. It maps a one-dimensional spatial signal into two-dimensional time-frequency domain and has a perfect time-frequency resolution. S transform has direct relation with Fourier trans
Laser & Optoelectronics Progress
  • Publication Date: Apr. 28, 2012
  • Vol. 49, Issue 6, 61202 (2012)
Lasers and Laser Optics
New Adjustment Method for Gamma Curve of Liquid Crystal Spatial Light Modulator and Its Effect on Beam Shaping
Qiu Jisi, Fan Zhongwei, and Tang Xiongxin
Laser & Optoelectronics Progress
  • Publication Date: Apr. 24, 2012
  • Vol. 49, Issue 6, 61402 (2012)
Analysis of Cr Atoms Three-Dimensional Deposition Characteristics in Laser Standing Wave Field
Yang Hualei, Zhang Wentao, Yang Jian, and Zhang Baowu
Laser & Optoelectronics Progress
  • Publication Date: Apr. 28, 2012
  • Vol. 49, Issue 6, 61405 (2012)
Physical Optics
Propagation of Sinh-Squared-Gaussian Beams in Uniaxial Crystals Orthogonal to the Optical Axis
Li Yantao, Zhang Tingrong, Zhang Weilin, Bao Jianqin, and Huo Yajie
Laser & Optoelectronics Progress
  • Publication Date: May. 05, 2012
  • Vol. 49, Issue 6, 62601 (2012)
Frequency Characteristics of Symmetrical Structured One-Dimensional Photonic Crystal Consisting of the Cycle Unit of Three Single-Negative Materials
Wang Yun, Xiao Ming, Jin Haiqin, Tong Aihong, and Liu Dan
The one-dimensional photonic band gap of symmetrical structured consisting of the cycle unit of three single-negative materials in the form of (ABC)M(CBA)M are studied by the transfer matrix method. The results show that this kind of symmetrical structured one-dimensional photonic crystal has a special photonic band ga
Laser & Optoelectronics Progress
  • Publication Date: Apr. 28, 2012
  • Vol. 49, Issue 6, 62602 (2012)
Reviews
Advances in Research of Terahertz Radar Cross Section Measurements
Li Qi, Xue Kai, Li Huiyu, Chen Deying, and Wang Qi
Laser & Optoelectronics Progress
  • Publication Date: Apr. 01, 2012
  • Vol. 49, Issue 6, 60001 (2012)
Spectroscopy
Measurement of TVB-N Content by Multi-Information Fusion Technique Based on Spectroscopy and Imaging
Zhao Jiewen, Zhang Yanhua, Chen Quansheng, Huang Lin, and Xu Hui
Laser & Optoelectronics Progress
  • Publication Date: May. 05, 2012
  • Vol. 49, Issue 6, 63003 (2012)