| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Vardeny, Zeev Valentine; Raikh, Mikhail E. |
| Other Author |
Eradat, V.; Sivachenko, A. Y.; Zakhidov, A. A.; Baughman, R. H. |
| Title |
Evidence for braggoriton excitations in opal photonic crystals infiltrated with highly polarizable dyes |
| Date |
2002 |
| Description |
We studied angle-dependent reflectivity spectra of opal photonic crystals infiltrated with cyanine dye aggregates, which are highly polarizable media with very large Rabi frequency. We show that, at resonance condition between the exciton-polariton of the dye aggregate and the Bragg gap, the Bragg stop band decomposes into two reflectivity bands with a semitransparent spectral range in between, that is due to propagation of braggoritons inside the gap. |
| Type |
Text |
| Publisher |
American Institute of Physics (AIP) |
| Journal Title |
Applied Physics Letters |
| Volume |
80 |
| Issue |
19 |
| First Page |
3491 |
| Last Page |
3493 |
| DOI |
10.1063/1.1479197 |
| citatation_issn |
36951 |
| Subject |
Braggoriton excitations; Opal photonic crystals; Cyanine dye aggregates; Bragg; Photonic band-gap; PBG; Polarizable dyes |
| Subject LCSH |
Photonic crystals |
| Language |
eng |
| Bibliographic Citation |
Sivachenko, A. Y., Raikh, M. E., Vardeny, Z. V., Zakhidov, A. A., & Baughman, R. H. (2002). Evidence for braggoriton excitations in opal photonic crystals infiltrated with highly polarizable dyes. Applied Physics Letters, 80(19), 3491-3. |
| Rights Management |
(c)American Institute of Physics. The following article apperaed in Sivachenko, A. Y., Raikh, M. E., Vardeny, Z. V., Zakhidov, A. A., & Baughman, R. H., Applied Physics Letters, 80(19), 2002 and may be found at http://dx.doi.org/10.1063/1.1479197 |
| Format Medium |
application/pdf |
| Format Extent |
64,297 bytes |
| Identifier |
ir-main,10014 |
| ARK |
ark:/87278/s6wd4hxj |
| Setname |
ir_uspace |
| ID |
704893 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6wd4hxj |
