Measurement of acceleration and orbital angular momentum of Airy beam and Airy-vortex beam by astigmatic transformation

Brijesh Kumar Singh; Roei Remez; Yuval Tsur; Ady Arie

doi:10.1364/OL.40.005411

Measurement of acceleration and orbital angular momentum of Airy beam and Airy-vortex beam by astigmatic transformation

Brijesh Kumar Singh, Roei Remez, Yuval Tsur, Ady Arie

School of Electrical Engineering

Tel Aviv University

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

Abstract

Special beams, including the Airy beam and the vortex-embedded Airy beam, draw much attention due to their unique features and promising applications. Therefore, it is necessary to devise a straightforward method for measuring these peculiar features of the beams with ease. Hence we present the astigmatic transformation of Airy and Airy-vortex beam. The "acceleration" coefficient of the Airy beam is directly determined from a single image by fitting the astigmatically transformed beam to an analytic expression. In addition, the orbital angular momentum of optical vortex in Airy-vortex beam is measured directly using a single image.

Original language	English
Pages (from-to)	5411-5414
Number of pages	4
Journal	Optics Letters
Volume	40
Issue number	22
DOIs	https://doi.org/10.1364/OL.40.005411
State	Published - 15 Nov 2015

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.40.005411

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title = "Measurement of acceleration and orbital angular momentum of Airy beam and Airy-vortex beam by astigmatic transformation",

abstract = "Special beams, including the Airy beam and the vortex-embedded Airy beam, draw much attention due to their unique features and promising applications. Therefore, it is necessary to devise a straightforward method for measuring these peculiar features of the beams with ease. Hence we present the astigmatic transformation of Airy and Airy-vortex beam. The {"}acceleration{"} coefficient of the Airy beam is directly determined from a single image by fitting the astigmatically transformed beam to an analytic expression. In addition, the orbital angular momentum of optical vortex in Airy-vortex beam is measured directly using a single image.",

author = "Singh, \{Brijesh Kumar\} and Roei Remez and Yuval Tsur and Ady Arie",

note = "Publisher Copyright: {\textcopyright} 2015 Optical Society of America.",

year = "2015",

month = nov,

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doi = "10.1364/OL.40.005411",

language = "الإنجليزيّة",

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AU - Singh, Brijesh Kumar

AU - Remez, Roei

AU - Tsur, Yuval

AU - Arie, Ady

PY - 2015/11/15

Y1 - 2015/11/15

N2 - Special beams, including the Airy beam and the vortex-embedded Airy beam, draw much attention due to their unique features and promising applications. Therefore, it is necessary to devise a straightforward method for measuring these peculiar features of the beams with ease. Hence we present the astigmatic transformation of Airy and Airy-vortex beam. The "acceleration" coefficient of the Airy beam is directly determined from a single image by fitting the astigmatically transformed beam to an analytic expression. In addition, the orbital angular momentum of optical vortex in Airy-vortex beam is measured directly using a single image.

AB - Special beams, including the Airy beam and the vortex-embedded Airy beam, draw much attention due to their unique features and promising applications. Therefore, it is necessary to devise a straightforward method for measuring these peculiar features of the beams with ease. Hence we present the astigmatic transformation of Airy and Airy-vortex beam. The "acceleration" coefficient of the Airy beam is directly determined from a single image by fitting the astigmatically transformed beam to an analytic expression. In addition, the orbital angular momentum of optical vortex in Airy-vortex beam is measured directly using a single image.

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U2 - 10.1364/OL.40.005411

DO - 10.1364/OL.40.005411

M3 - مقالة

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VL - 40

SP - 5411

EP - 5414

JO - Optics Letters

JF - Optics Letters

IS - 22

ER -

Measurement of acceleration and orbital angular momentum of Airy beam and Airy-vortex beam by astigmatic transformation

Abstract

All Science Journal Classification (ASJC) codes

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