Phase-matched second harmonic generation at the Dirac point of a 2-D photonic crystal.
| dc.contributor.author | Mattiucci, Nadia | |
| dc.contributor.author | Bloemer, Mark J. | |
| dc.contributor.author | D’Aguanno, Giuseppe | |
| dc.date.accessioned | 2020-05-29T15:19:07Z | |
| dc.date.available | 2020-05-29T15:19:07Z | |
| dc.description.abstract | We study second harmonic generation in a 2-D photonic crystal with the pump field tuned at the Dirac point of the structure. The simultaneous generation of both forward and backward phase-matched second harmonic is achieved by exploiting a peculiar regime in which the interacting waves have zero phase velocity in the lattice. This regime can be attained even when strong material dispersion is present and therefore lends itself well to be implemented in semiconductor-based frequency conversion devices. A comparison between this method and the quasi-phase-matching technique is also presented. | en_US |
| dc.description.sponsorship | This work has been supported by DARPA SBIR project number W31P4Q-11-C-0109. | en_US |
| dc.description.uri | https://www.osapublishing.org/oe/abstract.cfm?uri=oe-22-6-6381 | en_US |
| dc.format.extent | 10 pages | en_US |
| dc.genre | journal articles | en_US |
| dc.identifier | doi:10.13016/m2wciq-wwxe | |
| dc.identifier.citation | Nadia Mattiucci, Mark J. Bloemer, and Giuseppe D’Aguanno, "Phase-matched second harmonic generation at the Dirac point of a 2-D photonic crystal.," Opt. Express 22, 6381-6390 (2014), https://doi.org/10.1364/OE.22.006381 | en_US |
| dc.identifier.uri | https://doi.org/10.1364/OE.22.006381 | |
| dc.identifier.uri | http://hdl.handle.net/11603/18783 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | OSA Publishing | en_US |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Computer Science and Electrical Engineering Department Collection | |
| dc.rights | This item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author. | |
| dc.rights | Public Domain Mark 1.0 | * |
| dc.rights | This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law. | |
| dc.rights.uri | http://creativecommons.org/publicdomain/mark/1.0/ | * |
| dc.title | Phase-matched second harmonic generation at the Dirac point of a 2-D photonic crystal. | en_US |
| dc.type | Text | en_US |