Abstract
This paper describes the effect of pump waves misalignement on the performance of the semilinear photorefractive coherent oscillator with the reflection gratings. The oscillation intensity and its modulation frequency are calculated numerically for different misalignement angles, coupling strengths and pump intensity ratios. It is shown that a small angular detuning of the pump wave, less than one milliradian, extends the range of pump ratios and the range of coupling strengths for which a non-degenerate oscillation occurs. The results of experiments with the BaTiO3-based semilinear oscillator are in qualitative agreement with the calculated data.
Similar content being viewed by others
References
B. Fischer, S. Sternklar, S. Weiss, IEEE J. Quantum Electron. QE-25, 550 (1989)
M. Cronin-Golomb, B. Fischer, J.O. White, A. Yariv, IEEE J. Quantum Electron. QE-20, 12 (1984)
L. Solymar, D.J. Webb, A. Grunnet-Jepsen, The Physics and Applications of Photorefractive Materials (Clarendon Press, Oxford, 1996)
N.V. Kukhtarev, T.I. Semenets, K.H. Ringhofer, G. Tomberger, Appl. Phys. B 41, 259 (1986)
C. Denz, J. Goltz, T. Tschudi, Opt. Commun. 72, 129 (1989)
P. Mathey, M. Grapinet, H.R. Jauslin, B. Sturman, D. Rytz, S. Odoulov, Eur. Phys. J. D 39, 445 (2006)
M. Grapinet, P. Mathey, H.R. Jauslin, B. Sturman, D. Rytz, S. Odoulov, Eur. Phys. J. D 41, 363 (2007)
P. Mathey, S. Odoulov, D. Rytz, J. Opt. Soc. Am. B 19, 2967 (2002)
P. Mathey, S. Odoulov, D. Rytz, Phys. Rev. Lett. 89, 053901 (2002)
J. Goltz, F. Laeri, T. Tschudi, Opt. Commun. 64, 63 (1987)
P. Mathey, M. Grapinet, H.R. Jauslin, J. Opt. Soc. Am. B 24, 860 (2007)
M. Grapinet, P. Mathey, S. Odoulov, D. Rytz, Appl. Phys. B 77, 551 (2003)
P. Mathey, S. Latour, P. Lompré, P. Jullien, D. Rytz, B. Salce, Appl. Phys. B 71, 523 (2000)
R. Rebhi, P. Mathey, H.R. Jauslin, S. Odoulov, Opt. Express 15, 17136 (2007)
Author information
Authors and Affiliations
Corresponding author
Additional information
PACS
42.65.Hw; 42.70.Nq; 42.65.Sf
Rights and permissions
About this article
Cite this article
Rebhi, R., Mathey, P., Grapinet, M. et al. Phase mismatch effects on the dynamics of a semilinear photorefractive oscillator with reflection-type gratings. Appl. Phys. B 91, 583–589 (2008). https://doi.org/10.1007/s00340-008-3036-0
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00340-008-3036-0