Design and fabrication of sub-wavelength metal wire-grid and its application to experimental study of polarimetric imaging

Kang Guo-Guo; Tan Qiao-Feng; Chen Wei-Li; Li Qun-Qing; Jin Wei-Qi; Jin Guo-Fan

doi:10.7498/aps.60.014218

Abstract

Metal wire-grid whose period is far less than the illuminating wavelength exhibits strong polarization selectivity within a large field of view over a wide wave length range. Thus it could be used as the polarization-controller in the polarimetric imaging system. For infrared polarimetric imaging system, an aluminum wire-grid on the CaF substrate with period of 200nm and depth of 100nm was designed based on effective medium theory. The calculation results demonstrate that the designed wire-grid has the extinction ratio larger than 35 dB within a field of view ±20° over both middle wave infrared (MWIR) (3—5 μm) and long wave infrared (LWIR) (8—12 μm). The aluminum wire-grid was fabricated by electron beam lithography, reactive ion etching and plasma stripping. A clear-cut polarimetric image was obtained when wire-grid was placed in front of a MWIR thermal infrared imager.

Keywords:

Authors and contacts

(1)School of Optoelectronic, Beijing Institute of Technology University, Beijing 100081, China; (2)State Key Laboratory of Precision Measurement Technology and Instrument, Tsinghua University, Beijing 100084, China; (3)Tsinghua-Foxconn Nanotechnology Research Center, Tsinghua University, Beijing 100084, China

References

[1]	Tyo J S, Goldstein D L, Chenault D B, Shaw J A 2006 Appl. Opt. 45 5453
[2]	Shen S, She J, Tao T 2005 J. Opt. Soc. Am. A 22 961
[3]	Yamada I, Nishii J, Satio M 2008 Opt. Lett. 47 4735
[4]	Richter I, Sun P C, Fainman Y 1995 Appl. Opt. 34 2421
[5]	Zhang S W, Bayanheshig 2008 Acta. Phys. Sin. 57 3486 (in Chinese) [张善文、巴音贺希格 2008 物理学报 57 3486]
[6]	Zhao D Z, Zhang H Y 1988 Wave Optics(Beijing:Astronautic Publishing House) p63 (in Chinese) [赵达尊、张怀玉 1988 波动光学(北京:宇航出版社)第63页]
[7]	Ekberg M, Nikolajeff F, Larsson M, Hard S 1994 Appl. Opt. 33 103
[8]	Zhu X L, Xu Y G, Yang S 2007 Opt Express. 15 16546
[9]	Fang L, Du J L, Guo X W, Wang J Q, Zhang Z Y, Luo X G, Du C L 2008 Chin. Phys. B 17 2499

Cited By

[1]	Tyo J S, Goldstein D L, Chenault D B, Shaw J A 2006 Appl. Opt. 45 5453
[2]	Shen S, She J, Tao T 2005 J. Opt. Soc. Am. A 22 961
[3]	Yamada I, Nishii J, Satio M 2008 Opt. Lett. 47 4735
[4]	Richter I, Sun P C, Fainman Y 1995 Appl. Opt. 34 2421
[5]	Zhang S W, Bayanheshig 2008 Acta. Phys. Sin. 57 3486 (in Chinese) [张善文、巴音贺希格 2008 物理学报 57 3486]
[6]	Zhao D Z, Zhang H Y 1988 Wave Optics(Beijing:Astronautic Publishing House) p63 (in Chinese) [赵达尊、张怀玉 1988 波动光学(北京:宇航出版社)第63页]
[7]	Ekberg M, Nikolajeff F, Larsson M, Hard S 1994 Appl. Opt. 33 103
[8]	Zhu X L, Xu Y G, Yang S 2007 Opt Express. 15 16546
[9]	Fang L, Du J L, Guo X W, Wang J Q, Zhang Z Y, Luo X G, Du C L 2008 Chin. Phys. B 17 2499

[1]	Wen Guang-Feng, Zhao Ling-Zhong, Zhang Lin, Chen Yi-Yun, Luo Qi-Lin, Fang An-An, Liu Shi-Yang. Tunable beam propagation based on cylindrically symmetric gradient index system. Acta Physica Sinica, 2022, 71(14): 144201. doi: 10.7498/aps.71.20212247
[2]	Sun Sheng, Wang Chao, Shi Hao-Dong, Fu Qiang, Li Ying-Chao. Aberration correction of aperture-divided off-axis simultaneous polarization super-resolution imaging optical system. Acta Physica Sinica, 2022, 71(21): 214201. doi: 10.7498/aps.71.20220946
[3]	Wu Yu-Ming, Ding Xiao, Wang Ren, Wang Bing-Zhong. Theoretical analysis of wide-angle metamaterial absorbers based on equivalent medium theory. Acta Physica Sinica, 2020, 69(5): 054202. doi: 10.7498/aps.69.20191732
[4]	Yin Yu-Long, Sun Xiao-Bing, Song Mao-Xin, Chen Wei, Chen Fei-Nan. Phase delay error analysis of wave plate of division-of-amplitude full Stokes simultaneous polarization imaging system. Acta Physica Sinica, 2019, 68(2): 024203. doi: 10.7498/aps.68.20181553
[5]	Han Ping-Li, Liu Fei, Zhang Guang, Tao Yu, Shao Xiao-Peng. Multi-scale analysis method of underwater polarization imaging. Acta Physica Sinica, 2018, 67(5): 054202. doi: 10.7498/aps.67.20172009
[6]	Li Zhi-Quan, Zhang Ming, Peng Tao, Yue Zhong, Gu Er-Dan, Li Wen-Chao. Improvement of the local characteristics of graphene surface plasmon based on guided-mode resonance effect. Acta Physica Sinica, 2016, 65(10): 105201. doi: 10.7498/aps.65.105201
[7]	Liu Jing, Jin Wei-Qi, Wang Xia, Lu Xiao-Tian, Wen Ren-Jie. A new algorithm for polarization information restoration with considering the property of optoelectronic polarimeter. Acta Physica Sinica, 2016, 65(9): 094201. doi: 10.7498/aps.65.094201
[8]	Li Hao, Zhu Jing-Ping, Zhang Ning, Zhang Yun-Yao, Qiang Fan, Zong Kang. Effect of half wave plate angle mismatch on channel modulating imaging result and its compensation. Acta Physica Sinica, 2016, 65(13): 134202. doi: 10.7498/aps.65.134202
[9]	Xu Jie, Liu Fei, Liu Jie-Tao, Wang Jiao-Yang, Han Ping-Li, Zhou Cong-Hao, Shao Xiao-Peng. A design of real-time unipath polarization imaging system based on Wollaston prism. Acta Physica Sinica, 2016, 65(13): 134201. doi: 10.7498/aps.65.134201
[10]	Qiang Fan, Zhu Jing-Ping, Zhang Yun-Yao, Zhang Ning, Li Hao, Zong Kang, Cao Ying-Yu. Reconstruction of polarization parameters in channel modulated polarization imaging system. Acta Physica Sinica, 2016, 65(13): 130202. doi: 10.7498/aps.65.130202
[11]	Lin Hai-Xiao, Yu Xin-Ning, Liu Shi-Yang. Manipulation of electromagnetic wavefront based on zero index magnetic metamaterial. Acta Physica Sinica, 2015, 64(3): 034203. doi: 10.7498/aps.64.034203
[12]	Hou Jun-Feng, Wu Tai-Xia, Wang Dong-Guang, Deng Yuan-Yong, Zhang Zhi-Yong, Sun Ying-Zi. Study on compensation method of beam deviation in division of time imaging polarimetry. Acta Physica Sinica, 2015, 64(6): 060701. doi: 10.7498/aps.64.060701
[13]	Geng Tao, Wang Yan, Wang Xin, Dong Xiang-Mei. Effective medium theory of two-dimensional photonic crystal for transverse electric mode beyond the long-wavelength limit. Acta Physica Sinica, 2015, 64(15): 154210. doi: 10.7498/aps.64.154210
[14]	Zhang Zheng, Xu Zhi-Mou, Sun Tang-You, He Jian, Xu Hai-Feng, Zhang Xue-Ming, Liu Shi-Yuan. The fabrication of the antireflective periodic nano-arrary structure on Si surface using nanoimprint lithography and the study on its properties. Acta Physica Sinica, 2013, 62(16): 168102. doi: 10.7498/aps.62.168102
[15]	Li Jie, Zhu Jing-Ping, Qi Chun, Zheng Chuan-Lin, Gao Bo, Zhang Yun-Yao, Hou Xun. Static Fourier-transform hyperspectral imaging full polarimetry. Acta Physica Sinica, 2013, 62(4): 044206. doi: 10.7498/aps.62.044206
[16]	Tong Yuan-Wei, Tian Shuang, Zhuang Song-Lin. Sub-wavelength imaging of the two-dimensional photonic crystal with effective index close to -1. Acta Physica Sinica, 2011, 60(5): 054201. doi: 10.7498/aps.60.054201
[17]	Zhu Hua-Chun, Zhang Chun-Min. Theoretical study of polarization atmosphere Michelsoninterferometer using multi-wavelength. Acta Physica Sinica, 2011, 60(7): 074211. doi: 10.7498/aps.60.074211
[18]	Zhao Hua-Jun, Yang Shou-Liang, Zhang Dong, Liang Kang-You, Cheng Zheng-Fu, Shi Dong-Ping. Design of polarizing beam splitters based on subwavelength metal grating. Acta Physica Sinica, 2009, 58(9): 6236-6242. doi: 10.7498/aps.58.6236
[19]	Liu Yan-Fen, Liu Jing-Hui, Jia Cheng. Retarded modes of lateral ferromagnetic/ferromagnetic superlattice. Acta Physica Sinica, 2008, 57(3): 1897-1901. doi: 10.7498/aps.57.1897
[20]	Liu Shi-Yuan, Gu Hua-Yong, Zhang Chuan-Wei, Shen Hong-Wei. A fast algorithm for reflectivity calculation of micro/nano deep trench structures by corrected effective medium approximation. Acta Physica Sinica, 2008, 57(9): 5996-6001. doi: 10.7498/aps.57.5996

Catalog

Vol. 60, Issue 1 - 2011-01-05

Metrics

Abstract views: 13247
PDF Downloads: 1353
Cited By: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

Search

Article

留言板