Abstract

The far-field analytical expressions for the electromagnetic fields of a cylindrically polarized vector beam propagating in free space are obtained based on the vector angular spectrum and the method of stationary phase. The far-field energy flux distributions and the beam quality by the power in the bucket (PIB) in the nonparaxial regime have been investigated. The PIB of the cylindrically polarized beam depends on the ratio of the waist width to wavelength, the order of the Laguerre polynomial, and the angle between the electrical vector and the radial direction. The analyses show that azimuthal polarization compared with radial polarization has better energy focusability in the far field.

© 2010 Chinese Optics Letters

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  1. F. Gori, J. Opt. Soc. Am. A 18, 1612 (2001).
  2. Y. I. Salamin and C. H. Keitel, Phys. Rev. Lett. 88, 095005 (2002).
  3. Q. Zhan, Opt. Express 12, 3377 (2004).
  4. M. Meier, V. Romano, and T. Feurer, Appl. Phys. A 86, 329 (2007).
  5. Q. Zhan and J. R. Leger, Opt. Express 10, 324 (2002).
  6. Z. Zhang, J. Pu, and X. Wang, Chinese J. Laser (in Chinese) 35, 401 (2008).
  7. A. A. Tovar, J. Opt. Soc. Am. A 15, 2705 (1998).
  8. C. G. Chen, P. T. Konkola, J. Ferrera, P. K. Heilmann, and M. L. Schattenburg, J. Opt. Soc. Am. A 19, 404(2002).
  9. G. Zhou, Opt. Lett. 31, 2616 (2006).
  10. W. H. Carter, J. Opt. Soc. Am. 62, 1195 (1972).
  11. G. Zhou, X. Chu, and J. Zheng, Chin. Opt. Lett. 6, 395(2008).
  12. A. E. Siegman, OSA TOPS 17, 184 (1998).
  13. X. Kang and B. Lu, Opt. Commun. 262, 1 (2006).

2008 (2)

Z. Zhang, J. Pu, and X. Wang, Chinese J. Laser (in Chinese) 35, 401 (2008).

G. Zhou, X. Chu, and J. Zheng, Chin. Opt. Lett. 6, 395(2008).

2007 (1)

M. Meier, V. Romano, and T. Feurer, Appl. Phys. A 86, 329 (2007).

2006 (2)

G. Zhou, Opt. Lett. 31, 2616 (2006).

X. Kang and B. Lu, Opt. Commun. 262, 1 (2006).

2004 (1)

2002 (3)

2001 (1)

1998 (2)

A. A. Tovar, J. Opt. Soc. Am. A 15, 2705 (1998).

A. E. Siegman, OSA TOPS 17, 184 (1998).

1972 (1)

Carter, W. H.

Chen, C. G.

Chu, X.

Ferrera, J.

Feurer, T.

M. Meier, V. Romano, and T. Feurer, Appl. Phys. A 86, 329 (2007).

Gori, F.

Heilmann, P. K.

Kang, X.

X. Kang and B. Lu, Opt. Commun. 262, 1 (2006).

Keitel, C. H.

Y. I. Salamin and C. H. Keitel, Phys. Rev. Lett. 88, 095005 (2002).

Konkola, P. T.

Leger, J. R.

Lu, B.

X. Kang and B. Lu, Opt. Commun. 262, 1 (2006).

Meier, M.

M. Meier, V. Romano, and T. Feurer, Appl. Phys. A 86, 329 (2007).

Pu, J.

Z. Zhang, J. Pu, and X. Wang, Chinese J. Laser (in Chinese) 35, 401 (2008).

Romano, V.

M. Meier, V. Romano, and T. Feurer, Appl. Phys. A 86, 329 (2007).

Salamin, Y. I.

Y. I. Salamin and C. H. Keitel, Phys. Rev. Lett. 88, 095005 (2002).

Schattenburg, M. L.

Siegman, A. E.

A. E. Siegman, OSA TOPS 17, 184 (1998).

Tovar, A. A.

Wang, X.

Z. Zhang, J. Pu, and X. Wang, Chinese J. Laser (in Chinese) 35, 401 (2008).

Zhan, Q.

Zhang, Z.

Z. Zhang, J. Pu, and X. Wang, Chinese J. Laser (in Chinese) 35, 401 (2008).

Zheng, J.

Zhou, G.

Appl. Phys. A (1)

M. Meier, V. Romano, and T. Feurer, Appl. Phys. A 86, 329 (2007).

Chin. Opt. Lett. (1)

Chinese J. Laser (in Chinese) (1)

Z. Zhang, J. Pu, and X. Wang, Chinese J. Laser (in Chinese) 35, 401 (2008).

J. Opt. Soc. Am. (1)

J. Opt. Soc. Am. A (3)

Opt. Commun. (1)

X. Kang and B. Lu, Opt. Commun. 262, 1 (2006).

Opt. Express (2)

Opt. Lett. (1)

OSA TOPS (1)

A. E. Siegman, OSA TOPS 17, 184 (1998).

Phys. Rev. Lett. (1)

Y. I. Salamin and C. H. Keitel, Phys. Rev. Lett. 88, 095005 (2002).

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