Demonstration of Optical Phase-conjugation in Methyl Green Dye-doped Thin Film
T. Geethakrishnan & P. K. Palanisamy
American Journal of Applied Sciences, Volume 2, Issue 8, pp. 1228–1231 · doi.org/10.3844/ajassp.2005.1228.1231
Abstract
Optical Phase-Conjugation (OPC) has been observed in Methyl Green (MG) dye sensitized gelatin films in Degenerate Four-Wave Mixing (DFWM) configuration at 633 nm radiation from a He-Ne laser of total power 35 mW. The mechanism of Phase-Conjugate (PC) wave generation associated with this dye-doped system was discussed. The dependence of the PC wave generation on the incident angle between the forward-pump and the probe beams and time of evolution were also studied. A maximum phase-conjugate beam reflectivity of about 0.13% has been observed in this dye-doped gelatin films.
Licence and reuse
Free to read. This article carries the publisher’s copyright, as printed on it: © 2005 Science Publications. It is free to read; ask us before reusing it.
How to reuse this articleResponses (0)
About this article
Geethakrishnan, T. & Palanisamy, P. K. (2005). Demonstration of Optical Phase-conjugation in Methyl Green Dye-doped Thin Film. American Journal of Applied Sciences, 2(8), 1228–1231. https://doi.org/10.3844/ajassp.2005.1228.1231
- Licence
- © Science Publications
- Issue
- Volume 2, Issue 8
- Policies
- Editorial independenceUse of generative AIData availabilityAppeals and complaints
- Version
- Version of record