Electromagnetic fields of an ultra-short tightly-focused radially-polarized laser pulse

Yousef I. Salamin; Jian Xing Li

doi:10.1016/j.optcom.2017.08.053

Electromagnetic fields of an ultra-short tightly-focused radially-polarized laser pulse

Yousef I. Salamin
, Jian Xing Li

Max Planck Institute for Nuclear Physics
American University of Sharjah

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Fully analytic expressions, for the electric and magnetic fields of an ultrashort and tightly focused laser pulse of the radially polarized category, are presented to lowest order of approximation. The fields are derived from scalar and vector potentials, along the lines of our earlier work for a similar pulse of the linearly polarized variety. A systematic program is also described from which the fields may be obtained to any desired accuracy, analytically or numerically.

Original language	English
Pages (from-to)	265-270
Number of pages	6
Journal	Optics Communications
Volume	405
DOIs	https://doi.org/10.1016/j.optcom.2017.08.053
State	Published - 15 Dec 2017
Externally published	Yes

Keywords

Electromagnetic fields
Radially polarized laser pulse
Tightly focused laser pulse
Ultrashort laser pulse

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10.1016/j.optcom.2017.08.053

Cite this

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title = "Electromagnetic fields of an ultra-short tightly-focused radially-polarized laser pulse",

abstract = "Fully analytic expressions, for the electric and magnetic fields of an ultrashort and tightly focused laser pulse of the radially polarized category, are presented to lowest order of approximation. The fields are derived from scalar and vector potentials, along the lines of our earlier work for a similar pulse of the linearly polarized variety. A systematic program is also described from which the fields may be obtained to any desired accuracy, analytically or numerically.",

keywords = "Electromagnetic fields, Radially polarized laser pulse, Tightly focused laser pulse, Ultrashort laser pulse",

author = "Salamin, \{Yousef I.\} and Li, \{Jian Xing\}",

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year = "2017",

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doi = "10.1016/j.optcom.2017.08.053",

language = "英语",

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AU - Salamin, Yousef I.

AU - Li, Jian Xing

PY - 2017/12/15

Y1 - 2017/12/15

N2 - Fully analytic expressions, for the electric and magnetic fields of an ultrashort and tightly focused laser pulse of the radially polarized category, are presented to lowest order of approximation. The fields are derived from scalar and vector potentials, along the lines of our earlier work for a similar pulse of the linearly polarized variety. A systematic program is also described from which the fields may be obtained to any desired accuracy, analytically or numerically.

AB - Fully analytic expressions, for the electric and magnetic fields of an ultrashort and tightly focused laser pulse of the radially polarized category, are presented to lowest order of approximation. The fields are derived from scalar and vector potentials, along the lines of our earlier work for a similar pulse of the linearly polarized variety. A systematic program is also described from which the fields may be obtained to any desired accuracy, analytically or numerically.

KW - Electromagnetic fields

KW - Radially polarized laser pulse

KW - Tightly focused laser pulse

KW - Ultrashort laser pulse

UR - https://www.scopus.com/pages/publications/85028521582

U2 - 10.1016/j.optcom.2017.08.053

DO - 10.1016/j.optcom.2017.08.053

M3 - 文章

AN - SCOPUS:85028521582

SN - 0030-4018

VL - 405

SP - 265

EP - 270

JO - Optics Communications

JF - Optics Communications

ER -

Electromagnetic fields of an ultra-short tightly-focused radially-polarized laser pulse

Abstract

Keywords

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