Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror

F. A. Starikov, G. G. Kochemasov, M. O. Koltygin, S. M. Kulikov, A. N. Manachinsky, N. V. Maslov, S. A. Sukharev, V. P. Aksenov, V. Izmailov, F. Yu Kanev, V. V. Atuchin, I. S. Soldatenkov

Research output: Contribution to journal › Article

15 Citations (Scopus)

Abstract

The phase correction of a vortex laser beam is undertaken in the closed-loop adaptive system including a Hartmann-Shack wavefront sensor with singular reconstruction technique and a bimorph piezoceramic mirror. After correction the vortex doughnutlike beam is focused into a beam with bright axial spot that considerably increases the Střehl ratio and optical system resolution. Since the phase break cannot be exactly reproduced on the flexible mirror surface, off-axis vortices appear in the far field at the beam periphery.

Original languageEnglish
Pages (from-to)2264-2266
Number of pages3
JournalOptics Letters
Volume34
Issue number15
DOIs
Publication statusPublished - 1 Aug 2009

Fingerprint

laser beams
vortices
mirrors
far fields
sensors

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Starikov, F. A., Kochemasov, G. G., Koltygin, M. O., Kulikov, S. M., Manachinsky, A. N., Maslov, N. V., ... Soldatenkov, I. S. (2009). Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror. Optics Letters, 34(15), 2264-2266. https://doi.org/10.1364/OL.34.002264

Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror. / Starikov, F. A.; Kochemasov, G. G.; Koltygin, M. O.; Kulikov, S. M.; Manachinsky, A. N.; Maslov, N. V.; Sukharev, S. A.; Aksenov, V. P.; Izmailov, V.; Kanev, F. Yu; Atuchin, V. V.; Soldatenkov, I. S.

In: Optics Letters, Vol. 34, No. 15, 01.08.2009, p. 2264-2266.

Research output: Contribution to journal › Article

Starikov, FA, Kochemasov, GG, Koltygin, MO, Kulikov, SM, Manachinsky, AN, Maslov, NV, Sukharev, SA, Aksenov, VP, Izmailov, V, Kanev, FY, Atuchin, VV & Soldatenkov, IS 2009, 'Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror', Optics Letters, vol. 34, no. 15, pp. 2264-2266. https://doi.org/10.1364/OL.34.002264
Starikov FA, Kochemasov GG, Koltygin MO, Kulikov SM, Manachinsky AN, Maslov NV et al. Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror. Optics Letters. 2009 Aug 1;34(15):2264-2266. https://doi.org/10.1364/OL.34.002264
Starikov, F. A. ; Kochemasov, G. G. ; Koltygin, M. O. ; Kulikov, S. M. ; Manachinsky, A. N. ; Maslov, N. V. ; Sukharev, S. A. ; Aksenov, V. P. ; Izmailov, V. ; Kanev, F. Yu ; Atuchin, V. V. ; Soldatenkov, I. S. / Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror. In: Optics Letters. 2009 ; Vol. 34, No. 15. pp. 2264-2266.
@article{db95336adb204a0cb87d42ba0efafc5a,
title = "Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror",
abstract = "The phase correction of a vortex laser beam is undertaken in the closed-loop adaptive system including a Hartmann-Shack wavefront sensor with singular reconstruction technique and a bimorph piezoceramic mirror. After correction the vortex doughnutlike beam is focused into a beam with bright axial spot that considerably increases the Střehl ratio and optical system resolution. Since the phase break cannot be exactly reproduced on the flexible mirror surface, off-axis vortices appear in the far field at the beam periphery.",
author = "Starikov, {F. A.} and Kochemasov, {G. G.} and Koltygin, {M. O.} and Kulikov, {S. M.} and Manachinsky, {A. N.} and Maslov, {N. V.} and Sukharev, {S. A.} and Aksenov, {V. P.} and V. Izmailov and Kanev, {F. Yu} and Atuchin, {V. V.} and Soldatenkov, {I. S.}",
year = "2009",
month = "8",
day = "1",
doi = "10.1364/OL.34.002264",
language = "English",
volume = "34",
pages = "2264--2266",
journal = "Optics Letters",
issn = "0146-9592",
publisher = "The Optical Society",
number = "15",

}

TY - JOUR

T1 - Correction of vortex laser beam in a closed-loop adaptive system with bimorph mirror

AU - Starikov, F. A.

AU - Kochemasov, G. G.

AU - Koltygin, M. O.

AU - Kulikov, S. M.

AU - Manachinsky, A. N.

AU - Maslov, N. V.

AU - Sukharev, S. A.

AU - Aksenov, V. P.

AU - Izmailov, V.

AU - Kanev, F. Yu

AU - Atuchin, V. V.

AU - Soldatenkov, I. S.

PY - 2009/8/1

Y1 - 2009/8/1

N2 - The phase correction of a vortex laser beam is undertaken in the closed-loop adaptive system including a Hartmann-Shack wavefront sensor with singular reconstruction technique and a bimorph piezoceramic mirror. After correction the vortex doughnutlike beam is focused into a beam with bright axial spot that considerably increases the Střehl ratio and optical system resolution. Since the phase break cannot be exactly reproduced on the flexible mirror surface, off-axis vortices appear in the far field at the beam periphery.

AB - The phase correction of a vortex laser beam is undertaken in the closed-loop adaptive system including a Hartmann-Shack wavefront sensor with singular reconstruction technique and a bimorph piezoceramic mirror. After correction the vortex doughnutlike beam is focused into a beam with bright axial spot that considerably increases the Střehl ratio and optical system resolution. Since the phase break cannot be exactly reproduced on the flexible mirror surface, off-axis vortices appear in the far field at the beam periphery.

UR - http://www.scopus.com/inward/record.url?scp=68149157168&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=68149157168&partnerID=8YFLogxK

U2 - 10.1364/OL.34.002264

DO - 10.1364/OL.34.002264

M3 - Article

C2 - 19649065

AN - SCOPUS:68149157168

VL - 34

SP - 2264

EP - 2266

JO - Optics Letters

JF - Optics Letters

SN - 0146-9592

IS - 15

ER -

Access to Document