dc.contributor.author |
Belyi, VN
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dc.contributor.author |
Khilo, NA
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|
dc.contributor.author |
Kazak, NS
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dc.contributor.author |
Ryzhevich, AA
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dc.contributor.author |
Forbes, A
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dc.date.accessioned |
2011-10-05T10:07:56Z |
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dc.date.available |
2011-10-05T10:07:56Z |
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dc.date.issued |
2011-05 |
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dc.identifier.citation |
Belyi, VN, Khilo, NA, Kazak, NS et al. 2011. Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals. Optical Engineering, Vol 50(5), pp 059001 |
en_US |
dc.identifier.issn |
0091-3286 |
|
dc.identifier.uri |
http://spiedigitallibrary.org/oe/resource/1/opegar/v50/i5/p059001_s1
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dc.identifier.uri |
http://hdl.handle.net/10204/5195
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|
dc.description |
Copyright: 2011 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. |
en_US |
dc.description.abstract |
The authors investigate the generation and transformation of Bessel beams through linear and nonlinear optical crystals. They outline the generation of high-order vortices due to propagation of Bessel beams along the optical axis of uniaxial crystals and expand this to the nonlinear regime by outlining a new phase-matching process (full conical phase matching) in second harmonic generation of vector Bessel beams for various symmetries in uniaxial crystals. They demonstrate the principles experimentally in a uniaxial BBO crystal and find excellent agreement between the experimental and theoretical results. The results imply a coupling of the intrinsic and extrinsic optical angular momentum of the resulting fields, which may have importance in studies involving quantum entanglement of the angular momentum basis of light. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Society of Photo-optical Instrumentation Engineers (SPIE) |
en_US |
dc.relation.ispartofseries |
Workflow request;7341 |
|
dc.subject |
Bessel beams |
en_US |
dc.subject |
Optical vortices |
en_US |
dc.subject |
Uniaxial crystals |
en_US |
dc.subject |
Second harmonic generation |
en_US |
dc.subject |
Optical engineering |
en_US |
dc.title |
Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals |
en_US |
dc.type |
Article |
en_US |
dc.identifier.apacitation |
Belyi, V., Khilo, N., Kazak, N., Ryzhevich, A., & Forbes, A. (2011). Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals. http://hdl.handle.net/10204/5195 |
en_ZA |
dc.identifier.chicagocitation |
Belyi, VN, NA Khilo, NS Kazak, AA Ryzhevich, and A Forbes "Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals." (2011) http://hdl.handle.net/10204/5195 |
en_ZA |
dc.identifier.vancouvercitation |
Belyi V, Khilo N, Kazak N, Ryzhevich A, Forbes A. Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals. 2011; http://hdl.handle.net/10204/5195. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Belyi, VN
AU - Khilo, NA
AU - Kazak, NS
AU - Ryzhevich, AA
AU - Forbes, A
AB - The authors investigate the generation and transformation of Bessel beams through linear and nonlinear optical crystals. They outline the generation of high-order vortices due to propagation of Bessel beams along the optical axis of uniaxial crystals and expand this to the nonlinear regime by outlining a new phase-matching process (full conical phase matching) in second harmonic generation of vector Bessel beams for various symmetries in uniaxial crystals. They demonstrate the principles experimentally in a uniaxial BBO crystal and find excellent agreement between the experimental and theoretical results. The results imply a coupling of the intrinsic and extrinsic optical angular momentum of the resulting fields, which may have importance in studies involving quantum entanglement of the angular momentum basis of light.
DA - 2011-05
DB - ResearchSpace
DP - CSIR
KW - Bessel beams
KW - Optical vortices
KW - Uniaxial crystals
KW - Second harmonic generation
KW - Optical engineering
LK - https://researchspace.csir.co.za
PY - 2011
SM - 0091-3286
T1 - Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals
TI - Propagation of high-order circularly polarized Bessel beams and vortex generation in uniaxial crystals
UR - http://hdl.handle.net/10204/5195
ER -
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en_ZA |