| dc.contributor.author | Tsangaris, C. L. | |
| dc.contributor.author | New, G. H. C. | |
| dc.contributor.author | Rogel-Salazar, J. | |
| dc.date.accessioned | 2013-06-06T07:30:52Z | |
| dc.date.available | 2013-06-06T07:30:52Z | |
| dc.date.issued | 2003-08-01 | |
| dc.identifier.citation | Tsangaris , C L , New , G H C & Rogel-Salazar , J 2003 , ' Unstable Bessel beam resonator ' , Optics Communications , vol. 223 , no. 4-6 , pp. 233-238 . https://doi.org/10.1016/S0030-4018(03)01681-X | |
| dc.identifier.other | PURE: 633048 | |
| dc.identifier.other | PURE UUID: 2367e920-5a5b-48eb-afa5-bb85b78a2ff4 | |
| dc.identifier.other | Bibtex: urn:b6e3d3744e7d6098d49af0c8563ae698 | |
| dc.identifier.other | Scopus: 0043132318 | |
| dc.identifier.uri | http://hdl.handle.net/2299/10726 | |
| dc.description.abstract | We examine the properties of a Bessel–Gauss resonator design studied previously, and explain the bell-shaped modulation imposed on its lowest-order mode in terms of an equivalent linear cavity. We propose an unstable cavity to eliminate this effect, and obtain modes whose intensities resemble a true Bessel function along the diameter of the defining aperture of the resonator. | en |
| dc.format.extent | 6 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Optics Communications | |
| dc.subject | bessel beams,di raction theory,gaussian,laser cavities,laser resonators,nondi racting beams,unstable resonators | |
| dc.title | Unstable Bessel beam resonator | en |
| dc.contributor.institution | School of Physics, Astronomy and Mathematics | |
| dc.description.status | Peer reviewed | |
| dc.identifier.url | http://linkinghub.elsevier.com/retrieve/pii/S003040180301681X | |
| rioxxterms.versionofrecord | https://doi.org/10.1016/S0030-4018(03)01681-X | |
| rioxxterms.type | Journal Article/Review | |
| herts.preservation.rarelyaccessed | true | |
