Contents
2015
Volume: 44 Issue 6
31 Article(s)

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Research Article
Aerosol Scale Height Measured by Sun-Photometer Based on Stratified Atmospheric Algorithm
XU Meng-chun, XU Qing-shan, FAN Chuan-yu, and YANG Yi-ping
Atmospheric aerosol has a strong characteristic of temporal and spatial variation.Aerosol scale height is an important physical parameter to reflect atmospheric aerosol vertical distribution,which is often measured by several instruments simultaneously.Based on the assumption of uniform parallel sphere of stratified at
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 601002 (2015)
Effect of Atmospheric Turbulence on Resolution and Spot Radius of Long-term Exposure and Short-term Exposure
MA Xue-lian
Based on the mathematical model of modulation transfer function in atmospheric turbulence,the combined effect of atmospheric coherence length and optical pupil diameter on integral resolution and spot radius were investigated.Approximate algebraic solutions of resolutions and spot radii are derived for long-term exposu
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 601003 (2015)
Simulation of PM-fibers′ Azimuthal Alignment Based on the Image Correlation of Light Intensity
WENG Xiao-Quan, FENG Di, HUANG Huai-bo, LIU Zhen-hua, and SONG Ning-fang
Based on side-view imaging,the one-step method was proposed to achieve higher alignment efficiency in the location and alignment of polarization axes of polarization-maintaining fibers.In comparison with side-view imaging,one-step method is not necessary to rotate fibers in alignment process,for azimuth aligning can be
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 606003 (2015)
High Output Power kW Class of Pump Light by (N+1)×1 Fiber Couplers in a Cascaded Structure
CHEN Xiao, XIAO Qi-rong, JIN Guang-yong, YAN Ping, and GONG Ma-li
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 606004 (2015)
Image Processing Technology Based on Color-separated Correction for Optical Imaging System with Aberrations
FENG Yan-chao, FENG Hua-jun, XU Zhi-hai, LI Qi, and CHEN Yue-ting
Monocentric multiscale computational imaging system was used to solve the problems of high complexity and cost in traditional wide-field high-resolution camera.Image processing was used to correct the plenty of aberrations caused by the simplified optical system,especially the spherical aberration and the lateral chrom
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 610001 (2015)
Adaptive Electronic Image Stabilization Algorithm Resistant to Foreground Moving Object
ZHU Juan-juan, FAN Jing, and GUO Bao-long
An adaptive electronic image stabilization algorithm was proposed to remove jitter from videos with foreground moving object.Visual attention on motion was used to make fast foreground segmentation.It made difference between three adjacent frames based on blocks,and the temporal-spatial consistency was validated to lab
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 610002 (2015)
Haze Removal Using Dark Channel for Remote Sensing Images of Natural Disaster
GAN Yu-quan, WEN De-sheng, WANG Le, GAO Xiao-hui, and WEI Cui-yu
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 610003 (2015)
The Design and Implementation for a Range-gated ICCD
HE Huan, TIAN Jin-shou, WEN Wen-long, WANG Jun-feng, LIU Hu-lin, SAI Xiao-feng, WEI Yong-lin, XIN Li-wei, and LI Li-zhou
A high-speed gated second generation image intensifier which is of short afterglow,high resolution and fast response time was designed.A high performance range-gated ICCD was obtained by coupling a fiber taper to CCD.The performance of each component and their effects on the system spatial resolution were analyzed.FPGA
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 611001 (2015)
Amelioration of Intensity Correlation Array towards High-Orbit Satellite Imaging
LI Xi-yu, GAO Xin, TANG Jia, and FENG Ling-jie
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 611002 (2015)
Simulation and Retrieval of Stitching Tolerances of Aspheric Sector-shaped Segment
LEI Cun-dong, ZHENG Lie-hua, and CHE Ying
Based on a 2m aspheric segmented primary mirror of infrared telescope,wavefront aberration representation is derived through aspheric surface equation,the relation between wavefront aberration and interference bright fringe is established,the telescope model is created in ZEMAX,a MATLAB-based program is compiled in ord
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 611003 (2015)
Complete Photonic Band Gaps of Two-Dimensional Triangular Lattice Photonic Crystals Based on Copper-Coin-Shaped Air Hole
LI Chuan-qi, FAN Qing-bin, YANG Meng-jie, and ZHANG Xiu-rong
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 623001 (2015)
Humidity Detection Based on Surface Plasmon Resonance
LI Zhi-quan, MENG Xiao-yun, PIAO Rui-qi, ZHAO Jing-jing, TONG Kai, GU Er-dan, and LI When-chao
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 624001 (2015)
Evolution of Fidelity in the System of Atoms Interacting with Coupled Cavities
LU Dao-ming
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 627001 (2015)
Optical Quantum Random Number Generator Based on Parity of the Number of Photons Detected in Equal Time Intervals
YAN Qiu-rong, ZHAO Bao-sheng, ZHANG Hua, LIAO Qing-hong, and CHEN Rong-ling
An optical quantum random number generator based on parity of the number of photons detected in the equal time intervals was proposed.Light emitted from a continuous wave laser diode is attenuated into discrete single-photon sequence.The single photon is detected by a single-photon avalanche photodiode module.Random bi
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 627003 (2015)
Coherent Control of the Electromagnetically Induced Transparency in Inversed Y-type-four-level System
GE Yan, HUA Xuan, ZHANG Lei, LIU Lian-zhen, and ZHANG Xiang-yang
Coherent control of the Electromagnetically Induced Transparency(EIT)was studied in inversed Y-type-four level system.Using the perturbation theory,the first-order perturbation solution of the system was derived,and the formula for width of the EIT window was obtained.Under the condition of the weak probing field,the e
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 627004 (2015)
Application of Small Slope Approximation in BRDF Calculation of Laser Scattering from Rough Surface
YU Hai-shan, REN Hong-guang, HUO Li-jun, MEI Hao, and ZHANG Jing-guo
Mathematical model to calculate the Bidirectional Reflectance Distribution Function(BRDF)of laser scattering from rough surface was established based on small slope approximation.The model was used to calculate BRDF of alloy aluminum with given roughness.Theoretical data and experimental data were found in good agreeme
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 629001 (2015)
Implementation of Spectral Overlap Resolution Based on Wavelet Transforms and Gaussian Fitting
FENG Fei, WANG Fu-bei, XIE Fei, WU Qiong-shui, and ZENG Li-bo
Aiming at the problems of spectral overlap peaks, wavelet transforms was used,by setting the low-frequency wavelet coefficients to zero and thresholding the high-frequency coefficients,baseline-drift correction and spectral denoising were completed simultaneously.The ridge lines posed by modulus maxima of wavelet coeff
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 630001 (2015)
Viscosity of Insulating Oil with Trace Water Based on the Mid-Infrared Spectral Analysis
CHEN Bin, WU Hong-yang, HAN Chao, YAN Huan, and LIU Ge
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 630002 (2015)
Rapid Analysing Edible Oil Using Three Dimensional Fluorescence Spectroscopy
DING Zhi-qun, WANG Jin-xia, ZHAO Hong-xia, CHENG Pei-hong, HU Jin-song, and JIA Hui
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 630004 (2015)
Real-time Study on Erythrocyte Endocytosing Ag@AuNPs by Surface-enhanced Raman Scattering
ZHANG Zhi-zhi, LIN Man-man, ZHANG Ze-sen, XU Bin, YAO Hui-lu, and LIU Jun-xian
Tracking the process which erythrocyte endocytoses gold core-silver shell nanoparticles wrapped in crystal violet with laser optical tweezers raman technique was studied.The erythrocytes were imprisoned by optical tweezers every 20 s, the raman spectra of erythrocytes and the adjacent solutions were collected.Results s
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 630005 (2015)
Pt and Pt/Cr Release Layer Used in Hot Slumping Glass Technology
YANG Xin-yan, WANG Xin, YI Sheng-zhen, and MU Bao-zhong
Acta Photonica Sinica
  • Publication Date: Jan. 01, 1900
  • Vol. 44, Issue 6, 631001 (2015)