P. I. Khadzhi, V. V. Vasiliev, “Peculiarities of two-photon optical nutation of biexcitons in semiconductors taking into account elastic interparticle interactions”, Kvantovaya Elektronika, 2010, Volume 40, Number 10,Pages <nobr>907

This article is cited in 2 papers

Nonlinear optical phenomena

Peculiarities of two-photon optical nutation of biexcitons in semiconductors taking into account elastic interparticle interactions

P. I. Khadzhi^a, V. V. Vasiliev^b

^a Institute of Applied Physics Academy of Sciences of Moldova, Kishinev
^b Taras Shevchenko Transnistria State University, Tiraspol

Abstract: The peculiarities of two-photon nutation in a system of coherent biexcitons in CuCl semiconductors are considered taking into account the elastic biexciton — biexciton interaction. It is shown that depending on the system parameters, optical nutation represents a process of periodic transformation of photon pairs into biexcitons and vice versa. The possibility of exercising the phase control of the optical nutation process is predicted.

PACS: 42.50.-p, 42.65.-k, 71.35.-y

Received: 14.07.2010