矢量涡旋光束的模式连续可调生成技术
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摘要
矢量涡旋光束是一种新型的结构光束,具有横截面各向异性分布的偏振态,同时携带有轨道角动量。矢量涡旋光束的这些独特性质使得其在光通信、光镊、激光加工等领域具有重要的应用价值。对于不同的应用,所需的矢量涡旋光束的偏振态、相位分布不同,因此偏振、相位模式连续可调的矢量涡旋光束的生成系统是矢量涡旋光束应用的重要基础。报道了本课题组在矢量涡旋光束生成方面的工作,主要介绍了腔外模式连续可调的矢量涡旋光束的生成方法,以及矢量涡旋光束阵列的生成方法。
Vectorial vortex beams are a new kind of structure beams, with anisotropic polarization distributions and carrying orbital angular momentum. Such unique features contribute to their applications in lots of domains as optical communications, optical tweezers, laser material processing, etc. Different applications need different polarization and phase distributions. So generating vectorial vortex beams with continuously adjustable polarization and phase distributions is of great importance. In this paper, we introduce some approaches for generating vectorial vortex beams developed in our group, including generation of single vectorial vortex beams outside the cavity and generation of vectorial vortex beams arrays.
Vectorial vortex beams are a new kind of structure beams, with anisotropic polarization distributions and carrying orbital angular momentum. Such unique features contribute to their applications in lots of domains as optical communications, optical tweezers, laser material processing, etc. Different applications need different polarization and phase distributions. So generating vectorial vortex beams with continuously adjustable polarization and phase distributions is of great importance. In this paper, we introduce some approaches for generating vectorial vortex beams developed in our group, including generation of single vectorial vortex beams outside the cavity and generation of vectorial vortex beams arrays.
引文
[1] Allen L, Beijersbergen M W, Spreeuw R J C, et al.Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes[J].Physical Review A, 1992, 45(11):8185-8189.
[2] Yao A M, Padgett M J. Orbital angular momentum:origins, behavior and applications[J]. Advances in Optics and Photonics, 2011, 3(2):161-204.
[3] Wang J, Yang J Y, Fazal I M, et al. Terabit freespace data transmission employing orbital angular momentum multiplexing[J].Nature Photonics,2012, 6(7):488-496.
[4] Willner A E, Huang H, Yan Y, et al. Optical communications using orbital angular momentum beams[J]. Advances in Optics and Photonics, 2015,7(1):66-106.
[5] Yu S Y. Potentials and challenges of using orbital angular momentum communications in optical interconnects[J]. Optics Express, 2015, 23(3):3075-3087.
[6] Lei T, Zhang M, Li Y R, et al. Massive individual orbital angular momentum channels for multiplexing enabled by Dammann gratings[J]. Light:Science&Applications, 2015, 4(3):e257.
[7] Padgett M, Bowman R. Tweezers with at wist[J].Nature Photonics, 2011, 5(6):343-348.
[8] Lavery M P J, Speirits F C, Barnett S M, et al.Detection of a spinning object using light's orbital angular momentum[J]. Science, 2013, 341(6145):537-540.
[9] Fu S Y, Wang T L, Zhang Z Y, et al. Nondiffractive Bessel-Gauss beams for the detection of rotating object free of obstructions[J]. Optics Express, 2017, 25(17):20098-20108.
[10] Khonina S N, Kotlyar V V, Shinkaryev M V, et al.The phase rotor filter[J]. Journal of Modern Optics,1992, 39(5):1147-1154.
[11] Qiu X D, Li F S, Zhang W H, et al. Spiral phasecontrast imaging in nonlinear optics:seeing phase objects using invisible illumination[J]. Optica, 2018,5(2):208-212.
[12] Zhan Q W. Cylindrical vector beams:from mathematical concepts to applications[J]. Advances in Optics and Photonics, 2009, 1(1):1-57.
[13] Meier M, Romano V, Feurer T. Material processing with pulsed radially and azimuthally polarized laser radiation[J]. Applied Physics A, 2007, 86(3):329-334.
[14] Chen W B, Zhan Q W. Numerical study of an apertureless near field scanning optical microscope probe under radial polarization illumination[J].Optics Express, 2007, 15(7):4106-4111.
[15] Liu J, Li S M, Zhu L, et al. Direct fiber vector eigenmode multiplexing transmission seeded by integrated optical vortex emitters[J]. Light:Science&Applications, 2018, 7(3):17148.
[16] Zhou Z H, Tan Q F, Jin G F. Surface plasmon interference formed by tightly focused higher polarization order axially symmetric polarized beams[J]. Chinese Optics Letters, 2010, 8(12):1178-1181.
[17] Zhang D K, Feng X, Cui K Y, et al. Identifying orbital angular momentum of vectorial vortices with Pancharatnam phase and Stokes parameters[J].Scientific Reports, 2015, 5:11982.
[18] Milione G, Evans S, Nolan D A, et al. Higher order Pancharatnam-Berry phase and the angular momentum of light[J]. Physical Review Letters,2012, 108(19):190401.
[19] Beth R A. Mechanical detection and measurement of the angular momentum of light[J]. Physical Review,1936, 50(2):115-125.
[20] Poincare H. Theorie mathematique de la Lumiere[M].Paris:Gauthiers-Villars, 1892.
[21] Milione G, Sztul H I, Nolan D A, et al. Higherorder Poincare sphere, stokes parameters, and the angular momentum of light[J]. Physical Review Letters, 2011, 107(5):053601.
[22] Yi X N, Liu Y C, Ling X H, et al. Hybrid-order Poincare sphere[J]. Physical Review A, 2015,91(2):023801.
[23] Ren Z C, Kong L J, Li S M, et al. Generalized Poincare sphere[J]. Optics Express, 2015, 23(20):26586-26595.
[24] Galvez E J. Light beams with spatially variable polarization[M]//Andrews D L. Photonics:scientific foundations, technology and applications, Volume 1.Hoboken:John Wiley&Sons, Inc., 2015:61-76.
[25] Caley A J, Thomson M J, Liu J S, et al. Diffractive optical elements for high gain lasers with arbitraryoutput beam profiles[J]. Optics Express, 2007,15(17):10699-10704.
[26] Zhou R J, Ibarra-Escamilla B, Haus J W, et al.Fiber laser generating switchable radially and azimuthally polarized beams with 140 mW output power at 1.6μm wavelength[J]. Applied Physics Letters, 2009, 95(19):191111.
[27] Li J L, Ueda K I, Musha M, et al. Generation of radially polarized mode in Yb fiber laser by using a dual conical prism[J]. Optics Letters, 2006, 31(20):2969-2971.
[28] Lin D, Xia K G, Li J L, et al. Efficient, highpower, and radially polarized fiber laser[J]. Optics Letters, 2010, 35(13):2290-2292.
[29] Ngcobo S, Litvin I, Burger L, et al. A digital laser for on-demand laser modes[J]. Nature Communications,2013, 4:2289.
[30] Naidoo D, Roux F S, Dudley A, et al. Controlled generation of higher-order Poincare sphere beams from a laser[J]. Nature Photonics, 2016, 10(5):327-332.
[31] Bomzon Z, Biener G, Kleiner V, et al. Radially and azimuthally polarized beams generated by spacevariant dielectric subwavelength gratings[J]. Optics Letters, 2002, 27(5):285-287.
[32] Passilly N, Treussart F, Hierle R, et al. Simple interferometric technique for generation of a radially polarized light beam[J]. Journal of the Optical Society of America A, 2005, 22(5):984-991.
[33] Phua P B, Lai W J. Simple coherent polarization manipulation scheme for generating high power radially polarized beam[J]. Optics Express, 2007,15(21):14251-14256.
[34] Bashkansky M, Park D, Fatemi F K. Azimuthally and radially polarized light with a nematic SLM[J].Optics Express, 2010, 18(1):212-217.
[35] Wang X L, Ding J P, Ni W J, et al. Generation of arbitrary vector beams with a spatial light modulator and a common path interferometric arrangement[J].Optics Letters, 2007, 32(24):3549-3551.
[36] Maurer C, Jesacher A, Fürhapter S, et al. Tailoring of arbitrary optical vector beams[J]. New Journal of Physics, 2007, 9(3):78.
[37] Xie Y Y, Cheng Z J, Liu X, et al. Simple method for generation of vector beams using a small-angle birefringent beam splitter[J]. Optics Letters, 2015,40(21):5109-5112.
[38] Liu S, Qi S X, Zhang Y, et al. Highly efficient generation of arbitrary vector beams with tunable polarization, phase, and amplitude[J]. Photonics Research, 2018, 6(4):228-233.
[39] Jones P H, Rashid M, Makita M, et al. Sagnacinterferometer method for synthesis of fractional polarization vortices[J]. Optics Letters, 2009,34(17):2560-2562.
[40] Liu S, Li P, Peng T, et al. Generation of arbitrary spatially variant polarization beams with a trapezoid Sagnac interferometer[J]. Optics Express, 2012,20(19):21715-21721.
[41] Li P, Zhang Y, Liu S, et al. Generation of perfect vectorial vortex beams[J]. Optics Letters, 2016,41(10):2205-2208.
[42] Wang T L, Fu S Y, Zhang S K, et al. A Sagnac-like interferometer for the generation of vector beams[J].Applied Physics B, 2016, 122(9):231.
[43] Fu S Y, Gao C Q, Shi Y, et al. Generating polarization vortices by using helical beams and a Twyman Green interferometer[J]. Optics Letters,2015, 40(8):1775-1778.
[44] Moreno I, Davis J A, Hernandez T M, et al.Complete polarization control of light from a liquid crystal spatial light modulator[J]. Optics Express,2012, 20(1):364-376.
[45] Moreno I, Davis J A, Cottrell D M, et al. Encoding high-order cylindrically polarized light beams[J].Applied Optics, 2014, 53(24):5493-5501.
[46] Han W, Yang Y F, Cheng W, et al. Vectorial optical field generator for the creation of arbitrarily complex fields[J]. Optics Express, 2013, 21(18):20692-20706.
[47] Cai M Q, Wang Z X, Liang J, et al. High-efficiency and flexible generation of vector vortex optical fields by a reflective phase-only spatial light modulator[J].Applied Optics, 2017, 56(22):6175-6180.
[48] Fu S Y, Wang T L, Gao C Q. Generating perfect polarization vortices through encoding liquid-crystal display devices[J]. Applied Optics, 2016, 55(23):6501-6505.
[49] Marrucci L, Manzo C, Paparo D. Optical spin-to-orbital angular momentum conversion in inhomogeneous anisotropic media[J]. Physical Review Letters,2006, 96(16):163905.
[50] Cardano F, Karimi E, Slussarenko S, et al.Polarization pattern of vector vortex beams generated by q-plates with different topological charges[J].Applied Optics, 2012, 51(10):C1-C6.
[51] Yi X N, Ling X H, Zhang Z Y, et al. Generation of cylindrical vector vortex beams by two cascaded metasurfaces[J]. Optics Express, 2014, 22(14):17207-17215.
[52] Chen P, Ji W, Wei B Y, et al. Generation of arbitrary vector beams with liquid crystal polarization converters and vector-photoaligned q-plates[J].Applied Physics Letters, 2015, 107(24):241102.
[53] Moreno I, Sanchez-Lopez M M, Badham K, et al.Generation of integer and fractional vector beams with q-plates encoded onto a spatial light modulator[J].Optics Letters, 2016, 41(6):1305-1308.
[54] Liu Z X, Liu Y Y, Ke Y G, et al. Generation of arbitrary vector vortex beams on hybrid-order Poincare sphere[J]. Photonics Research, 2017, 5(1):15-21.
[55] Fu S Y, Gao C Q, Wang T L, et al. Anisotropic polarization modulation for the production of arbitrary Poincare beams[J]. Journal of the Optical Society of America B, 2018,35(1):1-7.
[56] Fu S Y, Zhai Y W, Wang T L, et al. Tailoring arbitrary hybrid Poincare beams through a single hologram[J]. Applied Physics Letters, 2017, 111(21):211101.
[57] Fu S Y, Wang T L, Gao C Q. Perfect optical vortex array with controllable diffraction order and topological charge[J]. Journal of the Optical Society of America A, 2016, 33(9):1836-1842.
[58] Romero L A, Dickey F M. Theory of optimal beam splitting by phase gratings. I. One-dimensional gratings[J]. Journal of the Optical Society of America A, 2007, 24(8):2280-2295.
[59] Chen P, Ge S J, Duan W, et al. Digitalized geometric phases for parallel optical spin and orbital angular momentum encoding[J]. ACS Photonics,2017, 4(6):1333-1338.
[60] Fu S Y, Zhang S K, Wang T L, et al. Rectilinear lattices of polarization vortices with various spatial polarization distributions[J]. Optics Express, 2016,24(16):18486-18491.
[61] Fu S Y, Gao C Q,Wang T L, et al. Simultaneous generation of multiple perfect polarization vortices with selective spatial states in various diffraction orders[J]. Optics Letters, 2016, 41(23):5454-5457.
[62] Fu S Y, Wang T L, Zhang Z Y, et al. Selective acquisition of multiple states on hybrid Poincare sphere[J]. Applied Physics Letters, 2017, 110(19):191102.
[63] Badham K, Moreno I, Sánchez-López M M, et al.Parallel generation of multiple first-order vector beams with a polarization grating and a q-plate device[J].Japanese Journal of Applied Physics, 2016, 55(12):122202.
[64] Rosales-Guzman C, Bhebhe N, Forbes A.Simultaneous generation of multiple vector beams on a single SLM[J]. Optics Express, 2017, 25(21):25697-25706.
[65] Grier D G. A revolution in optical manipulation[J].Nature, 2003, 424(6950):810-816.
[66] Yan L, Gregg P, Karimi E, et al. Q-plate enabled spectrally diverse orbital-angular-momentum conversion for stimulated emission depletion microscopy[J].Optica, 2015, 2(10):900-903.
[2] Yao A M, Padgett M J. Orbital angular momentum:origins, behavior and applications[J]. Advances in Optics and Photonics, 2011, 3(2):161-204.
[3] Wang J, Yang J Y, Fazal I M, et al. Terabit freespace data transmission employing orbital angular momentum multiplexing[J].Nature Photonics,2012, 6(7):488-496.
[4] Willner A E, Huang H, Yan Y, et al. Optical communications using orbital angular momentum beams[J]. Advances in Optics and Photonics, 2015,7(1):66-106.
[5] Yu S Y. Potentials and challenges of using orbital angular momentum communications in optical interconnects[J]. Optics Express, 2015, 23(3):3075-3087.
[6] Lei T, Zhang M, Li Y R, et al. Massive individual orbital angular momentum channels for multiplexing enabled by Dammann gratings[J]. Light:Science&Applications, 2015, 4(3):e257.
[7] Padgett M, Bowman R. Tweezers with at wist[J].Nature Photonics, 2011, 5(6):343-348.
[8] Lavery M P J, Speirits F C, Barnett S M, et al.Detection of a spinning object using light's orbital angular momentum[J]. Science, 2013, 341(6145):537-540.
[9] Fu S Y, Wang T L, Zhang Z Y, et al. Nondiffractive Bessel-Gauss beams for the detection of rotating object free of obstructions[J]. Optics Express, 2017, 25(17):20098-20108.
[10] Khonina S N, Kotlyar V V, Shinkaryev M V, et al.The phase rotor filter[J]. Journal of Modern Optics,1992, 39(5):1147-1154.
[11] Qiu X D, Li F S, Zhang W H, et al. Spiral phasecontrast imaging in nonlinear optics:seeing phase objects using invisible illumination[J]. Optica, 2018,5(2):208-212.
[12] Zhan Q W. Cylindrical vector beams:from mathematical concepts to applications[J]. Advances in Optics and Photonics, 2009, 1(1):1-57.
[13] Meier M, Romano V, Feurer T. Material processing with pulsed radially and azimuthally polarized laser radiation[J]. Applied Physics A, 2007, 86(3):329-334.
[14] Chen W B, Zhan Q W. Numerical study of an apertureless near field scanning optical microscope probe under radial polarization illumination[J].Optics Express, 2007, 15(7):4106-4111.
[15] Liu J, Li S M, Zhu L, et al. Direct fiber vector eigenmode multiplexing transmission seeded by integrated optical vortex emitters[J]. Light:Science&Applications, 2018, 7(3):17148.
[16] Zhou Z H, Tan Q F, Jin G F. Surface plasmon interference formed by tightly focused higher polarization order axially symmetric polarized beams[J]. Chinese Optics Letters, 2010, 8(12):1178-1181.
[17] Zhang D K, Feng X, Cui K Y, et al. Identifying orbital angular momentum of vectorial vortices with Pancharatnam phase and Stokes parameters[J].Scientific Reports, 2015, 5:11982.
[18] Milione G, Evans S, Nolan D A, et al. Higher order Pancharatnam-Berry phase and the angular momentum of light[J]. Physical Review Letters,2012, 108(19):190401.
[19] Beth R A. Mechanical detection and measurement of the angular momentum of light[J]. Physical Review,1936, 50(2):115-125.
[20] Poincare H. Theorie mathematique de la Lumiere[M].Paris:Gauthiers-Villars, 1892.
[21] Milione G, Sztul H I, Nolan D A, et al. Higherorder Poincare sphere, stokes parameters, and the angular momentum of light[J]. Physical Review Letters, 2011, 107(5):053601.
[22] Yi X N, Liu Y C, Ling X H, et al. Hybrid-order Poincare sphere[J]. Physical Review A, 2015,91(2):023801.
[23] Ren Z C, Kong L J, Li S M, et al. Generalized Poincare sphere[J]. Optics Express, 2015, 23(20):26586-26595.
[24] Galvez E J. Light beams with spatially variable polarization[M]//Andrews D L. Photonics:scientific foundations, technology and applications, Volume 1.Hoboken:John Wiley&Sons, Inc., 2015:61-76.
[25] Caley A J, Thomson M J, Liu J S, et al. Diffractive optical elements for high gain lasers with arbitraryoutput beam profiles[J]. Optics Express, 2007,15(17):10699-10704.
[26] Zhou R J, Ibarra-Escamilla B, Haus J W, et al.Fiber laser generating switchable radially and azimuthally polarized beams with 140 mW output power at 1.6μm wavelength[J]. Applied Physics Letters, 2009, 95(19):191111.
[27] Li J L, Ueda K I, Musha M, et al. Generation of radially polarized mode in Yb fiber laser by using a dual conical prism[J]. Optics Letters, 2006, 31(20):2969-2971.
[28] Lin D, Xia K G, Li J L, et al. Efficient, highpower, and radially polarized fiber laser[J]. Optics Letters, 2010, 35(13):2290-2292.
[29] Ngcobo S, Litvin I, Burger L, et al. A digital laser for on-demand laser modes[J]. Nature Communications,2013, 4:2289.
[30] Naidoo D, Roux F S, Dudley A, et al. Controlled generation of higher-order Poincare sphere beams from a laser[J]. Nature Photonics, 2016, 10(5):327-332.
[31] Bomzon Z, Biener G, Kleiner V, et al. Radially and azimuthally polarized beams generated by spacevariant dielectric subwavelength gratings[J]. Optics Letters, 2002, 27(5):285-287.
[32] Passilly N, Treussart F, Hierle R, et al. Simple interferometric technique for generation of a radially polarized light beam[J]. Journal of the Optical Society of America A, 2005, 22(5):984-991.
[33] Phua P B, Lai W J. Simple coherent polarization manipulation scheme for generating high power radially polarized beam[J]. Optics Express, 2007,15(21):14251-14256.
[34] Bashkansky M, Park D, Fatemi F K. Azimuthally and radially polarized light with a nematic SLM[J].Optics Express, 2010, 18(1):212-217.
[35] Wang X L, Ding J P, Ni W J, et al. Generation of arbitrary vector beams with a spatial light modulator and a common path interferometric arrangement[J].Optics Letters, 2007, 32(24):3549-3551.
[36] Maurer C, Jesacher A, Fürhapter S, et al. Tailoring of arbitrary optical vector beams[J]. New Journal of Physics, 2007, 9(3):78.
[37] Xie Y Y, Cheng Z J, Liu X, et al. Simple method for generation of vector beams using a small-angle birefringent beam splitter[J]. Optics Letters, 2015,40(21):5109-5112.
[38] Liu S, Qi S X, Zhang Y, et al. Highly efficient generation of arbitrary vector beams with tunable polarization, phase, and amplitude[J]. Photonics Research, 2018, 6(4):228-233.
[39] Jones P H, Rashid M, Makita M, et al. Sagnacinterferometer method for synthesis of fractional polarization vortices[J]. Optics Letters, 2009,34(17):2560-2562.
[40] Liu S, Li P, Peng T, et al. Generation of arbitrary spatially variant polarization beams with a trapezoid Sagnac interferometer[J]. Optics Express, 2012,20(19):21715-21721.
[41] Li P, Zhang Y, Liu S, et al. Generation of perfect vectorial vortex beams[J]. Optics Letters, 2016,41(10):2205-2208.
[42] Wang T L, Fu S Y, Zhang S K, et al. A Sagnac-like interferometer for the generation of vector beams[J].Applied Physics B, 2016, 122(9):231.
[43] Fu S Y, Gao C Q, Shi Y, et al. Generating polarization vortices by using helical beams and a Twyman Green interferometer[J]. Optics Letters,2015, 40(8):1775-1778.
[44] Moreno I, Davis J A, Hernandez T M, et al.Complete polarization control of light from a liquid crystal spatial light modulator[J]. Optics Express,2012, 20(1):364-376.
[45] Moreno I, Davis J A, Cottrell D M, et al. Encoding high-order cylindrically polarized light beams[J].Applied Optics, 2014, 53(24):5493-5501.
[46] Han W, Yang Y F, Cheng W, et al. Vectorial optical field generator for the creation of arbitrarily complex fields[J]. Optics Express, 2013, 21(18):20692-20706.
[47] Cai M Q, Wang Z X, Liang J, et al. High-efficiency and flexible generation of vector vortex optical fields by a reflective phase-only spatial light modulator[J].Applied Optics, 2017, 56(22):6175-6180.
[48] Fu S Y, Wang T L, Gao C Q. Generating perfect polarization vortices through encoding liquid-crystal display devices[J]. Applied Optics, 2016, 55(23):6501-6505.
[49] Marrucci L, Manzo C, Paparo D. Optical spin-to-orbital angular momentum conversion in inhomogeneous anisotropic media[J]. Physical Review Letters,2006, 96(16):163905.
[50] Cardano F, Karimi E, Slussarenko S, et al.Polarization pattern of vector vortex beams generated by q-plates with different topological charges[J].Applied Optics, 2012, 51(10):C1-C6.
[51] Yi X N, Ling X H, Zhang Z Y, et al. Generation of cylindrical vector vortex beams by two cascaded metasurfaces[J]. Optics Express, 2014, 22(14):17207-17215.
[52] Chen P, Ji W, Wei B Y, et al. Generation of arbitrary vector beams with liquid crystal polarization converters and vector-photoaligned q-plates[J].Applied Physics Letters, 2015, 107(24):241102.
[53] Moreno I, Sanchez-Lopez M M, Badham K, et al.Generation of integer and fractional vector beams with q-plates encoded onto a spatial light modulator[J].Optics Letters, 2016, 41(6):1305-1308.
[54] Liu Z X, Liu Y Y, Ke Y G, et al. Generation of arbitrary vector vortex beams on hybrid-order Poincare sphere[J]. Photonics Research, 2017, 5(1):15-21.
[55] Fu S Y, Gao C Q, Wang T L, et al. Anisotropic polarization modulation for the production of arbitrary Poincare beams[J]. Journal of the Optical Society of America B, 2018,35(1):1-7.
[56] Fu S Y, Zhai Y W, Wang T L, et al. Tailoring arbitrary hybrid Poincare beams through a single hologram[J]. Applied Physics Letters, 2017, 111(21):211101.
[57] Fu S Y, Wang T L, Gao C Q. Perfect optical vortex array with controllable diffraction order and topological charge[J]. Journal of the Optical Society of America A, 2016, 33(9):1836-1842.
[58] Romero L A, Dickey F M. Theory of optimal beam splitting by phase gratings. I. One-dimensional gratings[J]. Journal of the Optical Society of America A, 2007, 24(8):2280-2295.
[59] Chen P, Ge S J, Duan W, et al. Digitalized geometric phases for parallel optical spin and orbital angular momentum encoding[J]. ACS Photonics,2017, 4(6):1333-1338.
[60] Fu S Y, Zhang S K, Wang T L, et al. Rectilinear lattices of polarization vortices with various spatial polarization distributions[J]. Optics Express, 2016,24(16):18486-18491.
[61] Fu S Y, Gao C Q,Wang T L, et al. Simultaneous generation of multiple perfect polarization vortices with selective spatial states in various diffraction orders[J]. Optics Letters, 2016, 41(23):5454-5457.
[62] Fu S Y, Wang T L, Zhang Z Y, et al. Selective acquisition of multiple states on hybrid Poincare sphere[J]. Applied Physics Letters, 2017, 110(19):191102.
[63] Badham K, Moreno I, Sánchez-López M M, et al.Parallel generation of multiple first-order vector beams with a polarization grating and a q-plate device[J].Japanese Journal of Applied Physics, 2016, 55(12):122202.
[64] Rosales-Guzman C, Bhebhe N, Forbes A.Simultaneous generation of multiple vector beams on a single SLM[J]. Optics Express, 2017, 25(21):25697-25706.
[65] Grier D G. A revolution in optical manipulation[J].Nature, 2003, 424(6950):810-816.
[66] Yan L, Gregg P, Karimi E, et al. Q-plate enabled spectrally diverse orbital-angular-momentum conversion for stimulated emission depletion microscopy[J].Optica, 2015, 2(10):900-903.