Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers

G. S. Sokolovskii; V. V. Dudelev; S. N. Losev; A. G. Deryagin; D. A. Vinokurov; A. V. Lyutetskii; N. A. Pikhtin; S. O. Slipchenko; I. S. Tarasov; S. A. Zolotovskaya; E. U. Rafailov; V. I. Kuchinskii; W. Sibbett

doi:10.1134/S1063785010010049

Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers

G. S. Sokolovskii, V. V. Dudelev, S. N. Losev, A. G. Deryagin, D. A. Vinokurov, A. V. Lyutetskii, N. A. Pikhtin, S. O. Slipchenko, I. S. Tarasov, S. A. Zolotovskaya, E. U. Rafailov, V. I. Kuchinskii, W. Sibbett

Aston Institute of Photonic Technologies (AiPT)

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

Abstract

Broad-stripe edge-emitting semiconductor lasers have been used to obtain propagation-invariant (nondiffracting) light beams with powers and diameters of the central ray acceptable for optical manipulation and tweezing. The results of investigations of the propagation of Bessel beams generated from broad-stripe lasers with spectrally selective resonator show that the spatial homogeneity of emission plays a much greater role than the temporal coherence in the formation of Bessel beams. The main factors limiting the length of non-diffracting beam propagation (without distortion of the central ray) are the astigmatism and multimode character of laser radiation.

Original language	English
Pages (from-to)	9–12
Journal	Technical Physics Letters
Volume	36
DOIs	https://doi.org/10.1134/S1063785010010049
Publication status	Published - 12 Feb 2010

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Sokolovskii, G. S., Dudelev, V. V., Losev, S. N., Deryagin, A. G., Vinokurov, D. A., Lyutetskii, A. V., Pikhtin, N. A., Slipchenko, S. O., Tarasov, I. S., Zolotovskaya, S. A., Rafailov, E. U., Kuchinskii, V. I., & Sibbett, W. (2010). Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers. Technical Physics Letters, 36, 9–12. https://doi.org/10.1134/S1063785010010049

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title = "Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers",

abstract = "Broad-stripe edge-emitting semiconductor lasers have been used to obtain propagation-invariant (nondiffracting) light beams with powers and diameters of the central ray acceptable for optical manipulation and tweezing. The results of investigations of the propagation of Bessel beams generated from broad-stripe lasers with spectrally selective resonator show that the spatial homogeneity of emission plays a much greater role than the temporal coherence in the formation of Bessel beams. The main factors limiting the length of non-diffracting beam propagation (without distortion of the central ray) are the astigmatism and multimode character of laser radiation.",

author = "Sokolovskii, {G. S.} and Dudelev, {V. V.} and Losev, {S. N.} and Deryagin, {A. G.} and Vinokurov, {D. A.} and Lyutetskii, {A. V.} and Pikhtin, {N. A.} and Slipchenko, {S. O.} and Tarasov, {I. S.} and Zolotovskaya, {S. A.} and Rafailov, {E. U.} and Kuchinskii, {V. I.} and W. Sibbett",

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doi = "10.1134/S1063785010010049",

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Sokolovskii, GS, Dudelev, VV, Losev, SN, Deryagin, AG, Vinokurov, DA, Lyutetskii, AV, Pikhtin, NA, Slipchenko, SO, Tarasov, IS, Zolotovskaya, SA, Rafailov, EU, Kuchinskii, VI & Sibbett, W 2010, 'Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers', Technical Physics Letters, vol. 36, pp. 9–12. https://doi.org/10.1134/S1063785010010049

TY - JOUR

T1 - Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers

AU - Sokolovskii, G. S.

AU - Dudelev, V. V.

AU - Losev, S. N.

AU - Deryagin, A. G.

AU - Vinokurov, D. A.

AU - Lyutetskii, A. V.

AU - Pikhtin, N. A.

AU - Slipchenko, S. O.

AU - Tarasov, I. S.

AU - Zolotovskaya, S. A.

AU - Rafailov, E. U.

AU - Kuchinskii, V. I.

AU - Sibbett, W.

PY - 2010/2/12

Y1 - 2010/2/12

N2 - Broad-stripe edge-emitting semiconductor lasers have been used to obtain propagation-invariant (nondiffracting) light beams with powers and diameters of the central ray acceptable for optical manipulation and tweezing. The results of investigations of the propagation of Bessel beams generated from broad-stripe lasers with spectrally selective resonator show that the spatial homogeneity of emission plays a much greater role than the temporal coherence in the formation of Bessel beams. The main factors limiting the length of non-diffracting beam propagation (without distortion of the central ray) are the astigmatism and multimode character of laser radiation.

AB - Broad-stripe edge-emitting semiconductor lasers have been used to obtain propagation-invariant (nondiffracting) light beams with powers and diameters of the central ray acceptable for optical manipulation and tweezing. The results of investigations of the propagation of Bessel beams generated from broad-stripe lasers with spectrally selective resonator show that the spatial homogeneity of emission plays a much greater role than the temporal coherence in the formation of Bessel beams. The main factors limiting the length of non-diffracting beam propagation (without distortion of the central ray) are the astigmatism and multimode character of laser radiation.

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JO - Technical Physics Letters

JF - Technical Physics Letters

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Study of non-diffracting light beams from broad-stripe edge-emitting semiconductor lasers

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