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对螺旋光束的轨道角动量态的测量技术进行了实验研究.建立了一套利用Mach-Zehnder干涉仪测量光束轨道角动量态的系统,对利用空间光调制器生成的携带不同轨道角动量的光束进行了测量,通过Mach-Zehnder干涉仪分离出了具有不同角量子数的螺旋光束.
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关键词:
- 轨道角动量 /
- 空间光调制器 /
- Mach-Zehnder干涉仪
An experimental setup was built to detect orbital angular momentum (OAM) states of light beams. The helical beams with different OAM states were generated by using a spatial light modulator. A Mach-Zehnder (M-Z) interferometer was used to detect helical beams with odd or even OAM number. Sorting of coaxial helical beams was also experimentally realized.-
Keywords:
- orbital angular momentum /
- spiral beams /
- Mach-Zehnder interferometer
[1] Allen L, Beijersbergen M W, Spreeuw R J C, Woerdman J P 1992 Phys. Rev. A 45 8185
[2] Bouchal Z, Celechovsky R 2004 New J. Phys. 21 1192
[3] Liu Y D, Gao C Q, Li F, Gao M W 2007 Acta Phys. Sin. 56 854 (in Chinese) [刘义东、高春清、李 丰、高明伟 2007 56 854]
[4] Santamato E, Sasso A, Piccirillo B, Vella A 2002 Opt. Express 10 871
[5] Gao C Q, Gao M W, Weber H 2004 Optik 113 129
[6] Jeascher A, Fiirhapter S, Maurer C, Bernet S, Ritsch-Marte M 2006 Opt. Express 14 6342
[7] Morris J E, Carruthers A E, Mazilu M, Reece P J, Cizmar T, Fischer P, Dholakia K 2008 Opt. Express 16 10117
[8] Mair A, Vaziri A, Weihs G, Zeilinger A 2001 Nature 412 313
[9] Su Z K, Wang F Q, Lu Y Q, Jin R B, Liang R S, Liu S H 2008 Acta Phys. Sin. 57 3016 (in Chinese) [苏志锟、王发强、路轶群、金锐博、梁瑞生、刘颂豪 2008 57 3016]
[10] Heckenberg N R, McDuff R, Smith C P, White A G 1991 Opt. Lett. 17 221
[11] Gao C Q, Wei G H, Weber H 2001 Chin. Phys. Lett. 18 771
[12] Izdebskaya Y, Shvedov V, Volyar A 2005 Opt. Lett. 30 2472
[13] Kumar R, Mehta D S, Sachdeva A, Grag A, Senthilkumaran P, Shakher C 2008 Opt. Express 281 3414
[14] Lin J, Yuan X C, Tao S H, Burge R E 2005 Opt. Lett. 30 3266
[15] Liu Y D, Gao C Q, Gao M W, Qi X Q, Weber H 2008 Opt. Commun. 281 3636
[16] Gao C Q, Qi X Q, Liu Y D, Weber H 2010 Opt. Express 18 72
[17] Gao C Q, Wei G H, Weber H 2000 Sci. China A 30 823 (in Chinese) [高春清、魏光辉、Weber H 2000 中国科学A 30 823]
[18] Beijersbergen M W, Woerdman J P 2005 Proc of SPIE 5736 111
[19] Leach J, Padgett M J, Barnett S M, Franke-Arnold S, Courtial J 2002 Phys. Rev. Lett. 88 257901
[20] Jassemnejad B, Bohannan A, Lekkl J, Welland K, 2008 Opt. Eng. 47 053001
[21] Gibson G, Courtial J, Padgett M J, Vasnetsov M, Pa s ' ko V, Barnett S M, Franke-Arnold S 2004 Opt. Express 12 5448
[22] Celechovsky R, Bouchal Z 2007 New J. Phys. 9 328
[23] Qi X Q, Gao C Q, Liu Y D 2010 Acta Phys. Sin. 59 264 (in Chinese) [齐晓庆、高春清、刘义东 2010 59 264]
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[1] Allen L, Beijersbergen M W, Spreeuw R J C, Woerdman J P 1992 Phys. Rev. A 45 8185
[2] Bouchal Z, Celechovsky R 2004 New J. Phys. 21 1192
[3] Liu Y D, Gao C Q, Li F, Gao M W 2007 Acta Phys. Sin. 56 854 (in Chinese) [刘义东、高春清、李 丰、高明伟 2007 56 854]
[4] Santamato E, Sasso A, Piccirillo B, Vella A 2002 Opt. Express 10 871
[5] Gao C Q, Gao M W, Weber H 2004 Optik 113 129
[6] Jeascher A, Fiirhapter S, Maurer C, Bernet S, Ritsch-Marte M 2006 Opt. Express 14 6342
[7] Morris J E, Carruthers A E, Mazilu M, Reece P J, Cizmar T, Fischer P, Dholakia K 2008 Opt. Express 16 10117
[8] Mair A, Vaziri A, Weihs G, Zeilinger A 2001 Nature 412 313
[9] Su Z K, Wang F Q, Lu Y Q, Jin R B, Liang R S, Liu S H 2008 Acta Phys. Sin. 57 3016 (in Chinese) [苏志锟、王发强、路轶群、金锐博、梁瑞生、刘颂豪 2008 57 3016]
[10] Heckenberg N R, McDuff R, Smith C P, White A G 1991 Opt. Lett. 17 221
[11] Gao C Q, Wei G H, Weber H 2001 Chin. Phys. Lett. 18 771
[12] Izdebskaya Y, Shvedov V, Volyar A 2005 Opt. Lett. 30 2472
[13] Kumar R, Mehta D S, Sachdeva A, Grag A, Senthilkumaran P, Shakher C 2008 Opt. Express 281 3414
[14] Lin J, Yuan X C, Tao S H, Burge R E 2005 Opt. Lett. 30 3266
[15] Liu Y D, Gao C Q, Gao M W, Qi X Q, Weber H 2008 Opt. Commun. 281 3636
[16] Gao C Q, Qi X Q, Liu Y D, Weber H 2010 Opt. Express 18 72
[17] Gao C Q, Wei G H, Weber H 2000 Sci. China A 30 823 (in Chinese) [高春清、魏光辉、Weber H 2000 中国科学A 30 823]
[18] Beijersbergen M W, Woerdman J P 2005 Proc of SPIE 5736 111
[19] Leach J, Padgett M J, Barnett S M, Franke-Arnold S, Courtial J 2002 Phys. Rev. Lett. 88 257901
[20] Jassemnejad B, Bohannan A, Lekkl J, Welland K, 2008 Opt. Eng. 47 053001
[21] Gibson G, Courtial J, Padgett M J, Vasnetsov M, Pa s ' ko V, Barnett S M, Franke-Arnold S 2004 Opt. Express 12 5448
[22] Celechovsky R, Bouchal Z 2007 New J. Phys. 9 328
[23] Qi X Q, Gao C Q, Liu Y D 2010 Acta Phys. Sin. 59 264 (in Chinese) [齐晓庆、高春清、刘义东 2010 59 264]
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