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It is revealed in the present paper that the reflectance around the defect mode of one-dimensional defective photonic crystal (PC) in an asymmetric structure approaches to 1, while the phase-shift depends on the number of the coupled-defect layers, i.e., the phase shift is 2π for every sub-peak of the defect mode. When the defect layer is a temperature sensitive material, very small change of temperature will cause a significant phase change. Secondly, it is demonstrated that the relationship of phase and temperature has a linear range. According to the above characteristics, a highly sensitive temperature sensor is designed based on the phase property of photonic crystal. Moreover, this principle of PC phase sensing can be extended to study other sensors, such as the two-dimensional PC, which is suitable for optical integration.
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Keywords:
- photonic crystal /
- phase /
- sensor
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[2] ［2］John S 1987 Phys. Rev. Lett. 58 2486
[3] ［3］Noda S, Yokoyama M, Imada M, Chutinan A, Mochizuki M 2001 Science 293 1123
[4] ［4］Wang Z， Fan S H 2005 Opt. Lett. 30 1989
[5] ［5］He Y J, Su H M, Tang F Q, Dong P, Wang H Z 2001 Acta Phys. Sin. 50 892 (in Chinese) ［何拥军、苏慧敏、唐芳琼、董鹏、汪河洲 2001 50 892］
[6] ［6］Wang X, Xu J F, Su H M, Wang H Z, Zen Z H, Chen Y L 2002 Acta Phys. Sin. 51 527 (in Chinese) ［王霞、许剑峰、2苏慧敏、汪河洲、曾兆华、陈用烈 2002 51 527］
[7] ［7］Su H M, Zheng X G, Wang X, Wang H Z 2002 Acta Phys. Sin. 51 1044 (in Chinese) ［苏慧敏、郑锡光、王霞、汪河洲 2002 51 1044］
[8] ［8］Liang G Q, Han P, Wang H Z 2004 Acta Phys. Sin. 53 2197 (in Chinese) ［梁冠全、韩鹏、汪河洲 2004 53 2197］
[9] ［9］Han P, Wang H Z 2005 Acta Phys. Sin. 54 338 (in Chinese) ［韩鹏、汪河洲 2005 54 338］
[10] ］Pan J Y, Liang G Q, Mao W D, Wang H Z 2006 Acta Phys. 2 Sin. 55 729 (in Chinese) ［潘杰勇、梁冠全、毛卫东、汪河洲 2006 55 729］
[11] ］Zhong Y C, Zhu S A, Wang H Z 2006 Acta Phys. Sin. 55 688 (in Chinese) ［钟永春、朱少安、汪河洲 2006 55 688］
[12] ］Wei Z C, Dai Q F, Wang H Z 2006 Acta Phys. Sin. 55 733 (in Chinese) ［韦中超、戴峭峰、汪河洲 2006 55 733］
[13] ］Zen J, Pan J Y, Dong J W, Wang H Z 2006 Acta Phys. Sin. 55 2785 (in Chinese) ［曾隽、潘杰勇、董建文、汪河洲 2006 55 2785］
[14] ］Wen X W, Dong J W, Wang H Z 2006 Acta Phys. Sin. 55 2781 (in Chinese) ［温燮文、董建文、汪河洲 2006 55 2781］
[15] ］Dong J W, Chen Y H, Wang H Z 2006 Acta Phys. Sin. 56 269 (in Chinese) ［董建文、陈溢杭、汪河洲 2006 56 269］
[16] ］Hoo Y L, Jin W, Ho H L, Wang D N 2003 IEEE Photon. Techn. Lett. 15 1434
[17] ］Jensen J, Hoiby P, Emiliyanov G, Bang O, Pedersen L, Bjarklev A 2005 Opt. Express 13 5883
[18] ］Pickrell G, Peng W, Wang A 2004 Opt. Lett. 29 1476
[19] ］Wu D K C, Kuhlmey B T, Eggleton B J 2009 Opt. Lett. 34 322
[20] ］Shi L N, Pottier P, Peter Y A, Skorobogatiy M 2008 Opt. Express 16 17962
[21] ］Dai X F, Li Y W, Wang H Z 2006 Appl. Phys. Lett. 89 061121
[22] ］Wu K S, Dong J W, Wang H Z 2008 Appl. Phys. B 91 145
[23] ］Bell R M, Pendry J B, Moreno L M, Ward A J 1995 Comput. Phys. Commun. 85 306
[24] ］Klein C A 1990 Opt. Eng. 29 343
[25] ］Liu Q, Chiang K S, Lor K P, Chow C K 2005 Appl. Phys. Lett. 86 241115
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[1] ［1］Yablonovitch E 1987 Phys. Rev. Lett. 58 2059
[2] ［2］John S 1987 Phys. Rev. Lett. 58 2486
[3] ［3］Noda S, Yokoyama M, Imada M, Chutinan A, Mochizuki M 2001 Science 293 1123
[4] ［4］Wang Z， Fan S H 2005 Opt. Lett. 30 1989
[5] ［5］He Y J, Su H M, Tang F Q, Dong P, Wang H Z 2001 Acta Phys. Sin. 50 892 (in Chinese) ［何拥军、苏慧敏、唐芳琼、董鹏、汪河洲 2001 50 892］
[6] ［6］Wang X, Xu J F, Su H M, Wang H Z, Zen Z H, Chen Y L 2002 Acta Phys. Sin. 51 527 (in Chinese) ［王霞、许剑峰、2苏慧敏、汪河洲、曾兆华、陈用烈 2002 51 527］
[7] ［7］Su H M, Zheng X G, Wang X, Wang H Z 2002 Acta Phys. Sin. 51 1044 (in Chinese) ［苏慧敏、郑锡光、王霞、汪河洲 2002 51 1044］
[8] ［8］Liang G Q, Han P, Wang H Z 2004 Acta Phys. Sin. 53 2197 (in Chinese) ［梁冠全、韩鹏、汪河洲 2004 53 2197］
[9] ［9］Han P, Wang H Z 2005 Acta Phys. Sin. 54 338 (in Chinese) ［韩鹏、汪河洲 2005 54 338］
[10] ］Pan J Y, Liang G Q, Mao W D, Wang H Z 2006 Acta Phys. 2 Sin. 55 729 (in Chinese) ［潘杰勇、梁冠全、毛卫东、汪河洲 2006 55 729］
[11] ］Zhong Y C, Zhu S A, Wang H Z 2006 Acta Phys. Sin. 55 688 (in Chinese) ［钟永春、朱少安、汪河洲 2006 55 688］
[12] ］Wei Z C, Dai Q F, Wang H Z 2006 Acta Phys. Sin. 55 733 (in Chinese) ［韦中超、戴峭峰、汪河洲 2006 55 733］
[13] ］Zen J, Pan J Y, Dong J W, Wang H Z 2006 Acta Phys. Sin. 55 2785 (in Chinese) ［曾隽、潘杰勇、董建文、汪河洲 2006 55 2785］
[14] ］Wen X W, Dong J W, Wang H Z 2006 Acta Phys. Sin. 55 2781 (in Chinese) ［温燮文、董建文、汪河洲 2006 55 2781］
[15] ］Dong J W, Chen Y H, Wang H Z 2006 Acta Phys. Sin. 56 269 (in Chinese) ［董建文、陈溢杭、汪河洲 2006 56 269］
[16] ］Hoo Y L, Jin W, Ho H L, Wang D N 2003 IEEE Photon. Techn. Lett. 15 1434
[17] ］Jensen J, Hoiby P, Emiliyanov G, Bang O, Pedersen L, Bjarklev A 2005 Opt. Express 13 5883
[18] ］Pickrell G, Peng W, Wang A 2004 Opt. Lett. 29 1476
[19] ］Wu D K C, Kuhlmey B T, Eggleton B J 2009 Opt. Lett. 34 322
[20] ］Shi L N, Pottier P, Peter Y A, Skorobogatiy M 2008 Opt. Express 16 17962
[21] ］Dai X F, Li Y W, Wang H Z 2006 Appl. Phys. Lett. 89 061121
[22] ］Wu K S, Dong J W, Wang H Z 2008 Appl. Phys. B 91 145
[23] ］Bell R M, Pendry J B, Moreno L M, Ward A J 1995 Comput. Phys. Commun. 85 306
[24] ］Klein C A 1990 Opt. Eng. 29 343
[25] ］Liu Q, Chiang K S, Lor K P, Chow C K 2005 Appl. Phys. Lett. 86 241115
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