C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

A. Bekshaev, K. Bliokh, and M. Soskin, “Internal flows and energy circulation in light beams,” J. Opt. 13, 053001 (2011).

[CrossRef]

I. A. Litvin, A. Dudley, and A. Forbes, “Poynting vector and orbital angular momentum density of superpositions of Bessel beams,” Opt. Express 19, 16760–16771 (2011).

[CrossRef]

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

I. A. Litvin, M. G. McLarena, and A. Forbes, “A conical wave approach to calculating Bessel–Gauss beam reconstruction after complex obstacles,” Opt. Commun. 282, 1078–1082 (2009).

[CrossRef]

I. Mokhun and R. Khrobatin, “Shift of application point of angular momentum in the area of elementary polarization singularity,” J. Opt. A 10, 064015 (2008).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Change of the size of vector Bessel beam rings under reflection,” Opt. Commun. 281, 2727–2734 (2008).

[CrossRef]

R. Khrobatin, I. Mokhon, and J. Viktorovskaya, “Potentiality of experimental analysis for characteristics of the Poynting vector components,” Ukr. J. Phys. Opt. 9, 182–186 (2008).

[CrossRef]

H. I. Sztul and R. R. Alfano, “The Poynting vector and angular momentum of Airy beams,” Opt. Express 16, 9411–9416 (2008).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Nondiffracting electromagnetic fields in inhomogeneous isotropic media,” J. Phys. A: Math. Gen. 39, 5227–5231 (2006).

[CrossRef]

G. Zhou, R. Chen, and J. Chen, “Propagation of non-paraxial nonsymmetrical vector Gaussian beam,” Opt. Commun. 259, 32–39 (2006).

[CrossRef]

I. Mokhun, A. Mokhun, Ju. Viktorovskaya, D. Cojoc, O. Angelsky, and E. Di Fabrizio, “Orbital angular momentum of inhomogeneous electromagnetic field produced by polarized optical beams,” Proc. SPIE 5514, 652–662, (2004).

[CrossRef]

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

L. Allen and M. J. Padgett, “The Poynting vector in Laguerre-Gaussian beams and the interpretation of their angular momentum density,” Opt. Commun. 184, 67–71 (2000).

[CrossRef]

M. J. Padgett and L. Allen, “The Poynting vector in Laguerre-Gaussian laser modes,” Opt. Commun. 121, 36–40 (1995).

[CrossRef]

M. W. Beijersbergen, L. Allen, H. E. L. O. Van der Veen, and J. P. Woerdman, “Astigmatic laser mode converters and the transfer of orbital angular momentum,” Opt. Commun. 96, 123–132 (1993).

[CrossRef]

L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman, “Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes,” Phys. Rev. A 45, 8185–8189 (1992).

[CrossRef]

L. W. Davis, “Theory of electromagnetic beams,” Phys. Rev. A 19, 1177–1179 (1979).

[CrossRef]

M. Lax, W. H. Louisell, and W. B. McKnight, “From Maxwell to paraxial wave optics,” Phys. Rev. A 11, 1365–1370 (1975).

[CrossRef]

R. A. Beth, “Mechanical detection and measurement of the angular momentum of light,” Phys. Rev. 50, 115–125 (1936).

[CrossRef]

L. Allen and M. J. Padgett, “The Poynting vector in Laguerre-Gaussian beams and the interpretation of their angular momentum density,” Opt. Commun. 184, 67–71 (2000).

[CrossRef]

M. J. Padgett and L. Allen, “The Poynting vector in Laguerre-Gaussian laser modes,” Opt. Commun. 121, 36–40 (1995).

[CrossRef]

M. W. Beijersbergen, L. Allen, H. E. L. O. Van der Veen, and J. P. Woerdman, “Astigmatic laser mode converters and the transfer of orbital angular momentum,” Opt. Commun. 96, 123–132 (1993).

[CrossRef]

L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman, “Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes,” Phys. Rev. A 45, 8185–8189 (1992).

[CrossRef]

L. Allen, M. J. Padgett, and M. Babiker, “The orbital angular momentum of light,” in Progress in Optics, E. Wolf, ed. (Elsevier, 1999), Vol.39, pp. 291–372.

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

G. Rodríguez-Zurita, N. I. Toto-Arellano, M. L. Arroyo-Carrasco, C. Meneses-Fabian, and J. F. Vazquez Castillo, “Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry,” in Proceedings of IEEE Conference on Lasers and Electro-Optics/Pacific Rim (IEEE, 2009), pp. 1–2.

L. Allen, M. J. Padgett, and M. Babiker, “The orbital angular momentum of light,” in Progress in Optics, E. Wolf, ed. (Elsevier, 1999), Vol.39, pp. 291–372.

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

M. W. Beijersbergen, L. Allen, H. E. L. O. Van der Veen, and J. P. Woerdman, “Astigmatic laser mode converters and the transfer of orbital angular momentum,” Opt. Commun. 96, 123–132 (1993).

[CrossRef]

L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman, “Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes,” Phys. Rev. A 45, 8185–8189 (1992).

[CrossRef]

A. Bekshaev, K. Bliokh, and M. Soskin, “Internal flows and energy circulation in light beams,” J. Opt. 13, 053001 (2011).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

R. A. Beth, “Mechanical detection and measurement of the angular momentum of light,” Phys. Rev. 50, 115–125 (1936).

[CrossRef]

A. Bekshaev, K. Bliokh, and M. Soskin, “Internal flows and energy circulation in light beams,” J. Opt. 13, 053001 (2011).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

G. Zhou, R. Chen, and J. Chen, “Propagation of non-paraxial nonsymmetrical vector Gaussian beam,” Opt. Commun. 259, 32–39 (2006).

[CrossRef]

G. Zhou, R. Chen, and J. Chen, “Propagation of non-paraxial nonsymmetrical vector Gaussian beam,” Opt. Commun. 259, 32–39 (2006).

[CrossRef]

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

L. W. Davis, “Theory of electromagnetic beams,” Phys. Rev. A 19, 1177–1179 (1979).

[CrossRef]

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

I. A. Litvin, A. Dudley, and A. Forbes, “Poynting vector and orbital angular momentum density of superpositions of Bessel beams,” Opt. Express 19, 16760–16771 (2011).

[CrossRef]

I. A. Litvin, M. G. McLarena, and A. Forbes, “A conical wave approach to calculating Bessel–Gauss beam reconstruction after complex obstacles,” Opt. Commun. 282, 1078–1082 (2009).

[CrossRef]

C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

J. D. Jackson, Classical Electrodynamics, 3rd ed. (Wiley, 1999).

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

I. Mokhun and R. Khrobatin, “Shift of application point of angular momentum in the area of elementary polarization singularity,” J. Opt. A 10, 064015 (2008).

[CrossRef]

R. Khrobatin, I. Mokhon, and J. Viktorovskaya, “Potentiality of experimental analysis for characteristics of the Poynting vector components,” Ukr. J. Phys. Opt. 9, 182–186 (2008).

[CrossRef]

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

M. Lax, W. H. Louisell, and W. B. McKnight, “From Maxwell to paraxial wave optics,” Phys. Rev. A 11, 1365–1370 (1975).

[CrossRef]

I. A. Litvin, A. Dudley, and A. Forbes, “Poynting vector and orbital angular momentum density of superpositions of Bessel beams,” Opt. Express 19, 16760–16771 (2011).

[CrossRef]

I. A. Litvin, M. G. McLarena, and A. Forbes, “A conical wave approach to calculating Bessel–Gauss beam reconstruction after complex obstacles,” Opt. Commun. 282, 1078–1082 (2009).

[CrossRef]

C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

M. Lax, W. H. Louisell, and W. B. McKnight, “From Maxwell to paraxial wave optics,” Phys. Rev. A 11, 1365–1370 (1975).

[CrossRef]

M. Lax, W. H. Louisell, and W. B. McKnight, “From Maxwell to paraxial wave optics,” Phys. Rev. A 11, 1365–1370 (1975).

[CrossRef]

I. A. Litvin, M. G. McLarena, and A. Forbes, “A conical wave approach to calculating Bessel–Gauss beam reconstruction after complex obstacles,” Opt. Commun. 282, 1078–1082 (2009).

[CrossRef]

G. Rodríguez-Zurita, N. I. Toto-Arellano, M. L. Arroyo-Carrasco, C. Meneses-Fabian, and J. F. Vazquez Castillo, “Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry,” in Proceedings of IEEE Conference on Lasers and Electro-Optics/Pacific Rim (IEEE, 2009), pp. 1–2.

R. Khrobatin, I. Mokhon, and J. Viktorovskaya, “Potentiality of experimental analysis for characteristics of the Poynting vector components,” Ukr. J. Phys. Opt. 9, 182–186 (2008).

[CrossRef]

I. Mokhun and R. Khrobatin, “Shift of application point of angular momentum in the area of elementary polarization singularity,” J. Opt. A 10, 064015 (2008).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Change of the size of vector Bessel beam rings under reflection,” Opt. Commun. 281, 2727–2734 (2008).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Nondiffracting electromagnetic fields in inhomogeneous isotropic media,” J. Phys. A: Math. Gen. 39, 5227–5231 (2006).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Change of the size of vector Bessel beam rings under reflection,” Opt. Commun. 281, 2727–2734 (2008).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Nondiffracting electromagnetic fields in inhomogeneous isotropic media,” J. Phys. A: Math. Gen. 39, 5227–5231 (2006).

[CrossRef]

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

L. Allen and M. J. Padgett, “The Poynting vector in Laguerre-Gaussian beams and the interpretation of their angular momentum density,” Opt. Commun. 184, 67–71 (2000).

[CrossRef]

M. J. Padgett and L. Allen, “The Poynting vector in Laguerre-Gaussian laser modes,” Opt. Commun. 121, 36–40 (1995).

[CrossRef]

L. Allen, M. J. Padgett, and M. Babiker, “The orbital angular momentum of light,” in Progress in Optics, E. Wolf, ed. (Elsevier, 1999), Vol.39, pp. 291–372.

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

G. Rodríguez-Zurita, N. I. Toto-Arellano, M. L. Arroyo-Carrasco, C. Meneses-Fabian, and J. F. Vazquez Castillo, “Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry,” in Proceedings of IEEE Conference on Lasers and Electro-Optics/Pacific Rim (IEEE, 2009), pp. 1–2.

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

A. Bekshaev, K. Bliokh, and M. Soskin, “Internal flows and energy circulation in light beams,” J. Opt. 13, 053001 (2011).

[CrossRef]

L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman, “Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes,” Phys. Rev. A 45, 8185–8189 (1992).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

G. Rodríguez-Zurita, N. I. Toto-Arellano, M. L. Arroyo-Carrasco, C. Meneses-Fabian, and J. F. Vazquez Castillo, “Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry,” in Proceedings of IEEE Conference on Lasers and Electro-Optics/Pacific Rim (IEEE, 2009), pp. 1–2.

M. W. Beijersbergen, L. Allen, H. E. L. O. Van der Veen, and J. P. Woerdman, “Astigmatic laser mode converters and the transfer of orbital angular momentum,” Opt. Commun. 96, 123–132 (1993).

[CrossRef]

G. Rodríguez-Zurita, N. I. Toto-Arellano, M. L. Arroyo-Carrasco, C. Meneses-Fabian, and J. F. Vazquez Castillo, “Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry,” in Proceedings of IEEE Conference on Lasers and Electro-Optics/Pacific Rim (IEEE, 2009), pp. 1–2.

R. Khrobatin, I. Mokhon, and J. Viktorovskaya, “Potentiality of experimental analysis for characteristics of the Poynting vector components,” Ukr. J. Phys. Opt. 9, 182–186 (2008).

[CrossRef]

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

M. W. Beijersbergen, L. Allen, H. E. L. O. Van der Veen, and J. P. Woerdman, “Astigmatic laser mode converters and the transfer of orbital angular momentum,” Opt. Commun. 96, 123–132 (1993).

[CrossRef]

L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman, “Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes,” Phys. Rev. A 45, 8185–8189 (1992).

[CrossRef]

C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

G. Zhou, R. Chen, and J. Chen, “Propagation of non-paraxial nonsymmetrical vector Gaussian beam,” Opt. Commun. 259, 32–39 (2006).

[CrossRef]

A. Bekshaev, K. Bliokh, and M. Soskin, “Internal flows and energy circulation in light beams,” J. Opt. 13, 053001 (2011).

[CrossRef]

I. Mokhun and R. Khrobatin, “Shift of application point of angular momentum in the area of elementary polarization singularity,” J. Opt. A 10, 064015 (2008).

[CrossRef]

K. Volke-Sepulveda, V. Garcés-Chávez, S. Chávez-Cerda, J. Arlt, and K. Dholakia, “Orbital angular momentum of a high-order Bessel light beam,” J. Opt. B 4, S82–S89 (2002).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Nondiffracting electromagnetic fields in inhomogeneous isotropic media,” J. Phys. A: Math. Gen. 39, 5227–5231 (2006).

[CrossRef]

I. A. Litvin, M. G. McLarena, and A. Forbes, “A conical wave approach to calculating Bessel–Gauss beam reconstruction after complex obstacles,” Opt. Commun. 282, 1078–1082 (2009).

[CrossRef]

M. J. Padgett and L. Allen, “The Poynting vector in Laguerre-Gaussian laser modes,” Opt. Commun. 121, 36–40 (1995).

[CrossRef]

L. Allen and M. J. Padgett, “The Poynting vector in Laguerre-Gaussian beams and the interpretation of their angular momentum density,” Opt. Commun. 184, 67–71 (2000).

[CrossRef]

A. V. Novitsky and D. V. Novitsky, “Change of the size of vector Bessel beam rings under reflection,” Opt. Commun. 281, 2727–2734 (2008).

[CrossRef]

M. W. Beijersbergen, L. Allen, H. E. L. O. Van der Veen, and J. P. Woerdman, “Astigmatic laser mode converters and the transfer of orbital angular momentum,” Opt. Commun. 96, 123–132 (1993).

[CrossRef]

C. Gao, X. Qi, Y. Liu, J. Xin, and L. Wang, “Sorting and detecting orbital angular momentum states by using a Dove prism embedded Mach–Zehnder interferometer and amplitude gratings,” Opt. Commun. 284, 48–51 (2011).

[CrossRef]

G. Zhou, R. Chen, and J. Chen, “Propagation of non-paraxial nonsymmetrical vector Gaussian beam,” Opt. Commun. 259, 32–39 (2006).

[CrossRef]

R. A. Beth, “Mechanical detection and measurement of the angular momentum of light,” Phys. Rev. 50, 115–125 (1936).

[CrossRef]

L. W. Davis, “Theory of electromagnetic beams,” Phys. Rev. A 19, 1177–1179 (1979).

[CrossRef]

M. Lax, W. H. Louisell, and W. B. McKnight, “From Maxwell to paraxial wave optics,” Phys. Rev. A 11, 1365–1370 (1975).

[CrossRef]

L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman, “Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes,” Phys. Rev. A 45, 8185–8189 (1992).

[CrossRef]

B. Thidé1, H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Ya. N. Istomin, N. H. Ibragimov, and R. Khamitova, “Utilization of photon orbital angular momentum in the low-frequency radio domain,” Phys. Rev. Lett. 99, 087701(2007).

[CrossRef]

G. C. G. Berkhout, M. P. J. Lavery, J. Courtial, M. W. Beijersbergen, and M. J. Padgett, “Efficient sorting of orbital angular momentum states of light,” Phys. Rev. Lett. 105, 153601 (2010).

[CrossRef]

I. Mokhun, A. Mokhun, Ju. Viktorovskaya, D. Cojoc, O. Angelsky, and E. Di Fabrizio, “Orbital angular momentum of inhomogeneous electromagnetic field produced by polarized optical beams,” Proc. SPIE 5514, 652–662, (2004).

[CrossRef]

R. Khrobatin, I. Mokhon, and J. Viktorovskaya, “Potentiality of experimental analysis for characteristics of the Poynting vector components,” Ukr. J. Phys. Opt. 9, 182–186 (2008).

[CrossRef]

G. Rodríguez-Zurita, N. I. Toto-Arellano, M. L. Arroyo-Carrasco, C. Meneses-Fabian, and J. F. Vazquez Castillo, “Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry,” in Proceedings of IEEE Conference on Lasers and Electro-Optics/Pacific Rim (IEEE, 2009), pp. 1–2.

L. Allen, M. J. Padgett, and M. Babiker, “The orbital angular momentum of light,” in Progress in Optics, E. Wolf, ed. (Elsevier, 1999), Vol.39, pp. 291–372.

J. D. Jackson, Classical Electrodynamics, 3rd ed. (Wiley, 1999).