Evanescent field absorption sensor for detection of cop-per (Ⅱ) in water using multimode optical fiber U.S.Raikar,V.K.Kulkarni,A.S.Lalasangi,I.I.Pattanashetti,, J.F.Akki 2009,5(3) [Abstract View PDF Information for Contributors 2009,5(3) [Abstract View PDF Experimental study on all-optical half-adder based on semiconductor optical amplifier Bing-chen Han, Jin-long Yu, Wen-rui Wang, Li-tai Zhang, Hao Hu and En-ze Yang 2009,5(3):161-164 [Abstract View PDF A new automatic alignment technology for single mode fiber-waveguide based on improved genetic algorithm Yu Zheng, Zhuang-zhuang Chen, Ya-juan Li and Ji-an Duan 2009,5(3):165-168 [Abstract View PDF Design of tunable terahertz photonic crystal narrow-band filters Hui Zhang, Jin-jun Bai, Peng Guo, Xiang-hui Wang and Sheng-jiang Chang 2009,5(3):169-172 [Abstract View PDF Influence of PEDOT:PSS buffer layer on the performance of organic photocoupler Zhong-qiang Wang, Xiao-ming Wu, Na Jing, Qing-chuan Hou, Zi-yang Hu, Xiao-man Cheng, Yu-lin Hua, Jun Wei and Shou-gen Yin 2009,5(3):173-176 [Abstract View PDF Improvement for the steering performance of liquid crystal phased array Yan Song, Ling-jiang Kong, Jun Chen, Ying Zhu and Jian-yu Yang 2009,5(3):177-181 [Abstract View PDF Spectra of fiber Bragg grating and long period fiber grating undergoing linear and quadratic strain YUAN Yin-quan,LIANG Lei,, ZHANG Dong-sheng Key Laboratory of Fiber Optic Sensing Technology , Information Processing,Ministry of Education of China,Wuhan University of Technology,Wuhan ,China 2009,5(3):182-185 [Abstract View PDF Design and implement of LED drive circuit chip with the controllable constant output current Xian-rui Li, Song-lin Wang, Xin-quan Lai and Yu-shan Li 2009,5(3):186-189 [Abstract View PDF Effects of conical nozzle configuration on impulse coupling coefficient in repetitively-pulsed laser propulsion Zheng-rui Cao, Yan-ji Hong and Ming Wen 2009,5(3):190-193 [Abstract View PDF Trinary registers and counters using savart plate and spatial light modulator for optical computation in multivalued logic Amal K. Ghosh and Moumita Raul 2009,5(3):194-197 [Abstract View PDF Low loss optical waveguide crossing based on octagonal resonant cavity coupling Mohd. Zahed M. Khan 2009,5(3):198-201 [Abstract View PDF The spectral characteristics of the splitting angle for double Wollaston prism Wen-di Wu, Zhao-bing Wang, Hai-long Wang and Shan Zhang 2009,5(3):202-204 [Abstract View PDF Simulation of mm-wave signal generation using phase modulation in ROF system da-peng Zhang, Chong-xiu Yu, Xiang-jun Xin, Jian-xin Ma and Jin-long Zhang 2009,5(3):205-208 [Abstract View PDF Synthesis and photoluminescence properties of Mn-doped ZnS nanobelts Hai-yan Chen, Xiao-ling Yang, De-dong Hou and Ying-kai Liu 2009,5(3):209-211 [Abstract View PDF Effects of modulation frequency on the structure and electrical characteristics of μc-Si:H films prepared by pulsed VHF-PECVD Shi-feng Wang, Xiao-dan Zhang, Ying Zhao, Chang-chun Wei, Sheng-zhi Xu, Jian Sun and Xin-hua Geng 2009,5(3):212-215 [Abstract View PDF Electrical properties of silver Schottky contacts to ZnO thin films Xin-kun Li, Qing-shan Li, De-chun Liang and Yan-dong Xu 2009,5(3):216-219 [Abstract View PDF An optical fiber hydrogen sensor with Pd/Ag film Lu-jun Cui, You-ping Chen and Gang Zhang 2009,5(3):220-223 [Abstract View PDF Evanescent field absorption sensor for detection of copper (II) in water using multimode optical fiber U. S. Raikar, V. K. Kulkarni, A. S. Lalasangi, I. I. Pattanashetti and J. F. Akki 2009,5(3):224-226 [Abstract View PDF Watermarking scheme of colour image based on chaotic sequences Nian-sheng Liu and Dong-hui Guo 2009,5(3):227-231 [Abstract View PDF Color correction and geometric calibration for multi-view images with feature correspondence Feng Shao, Gang-yi Jiang and Mei Yu 2009,5(3):232-235 [Abstract View PDF Satellite image blind restoration based on surface fitting and multivariate model Xin-bing Chen, Shi-zhi Yang, Xian-hua Wang and Yan-li Qiao 2009,5(3):236-240 [Abstract View PDF 