The Para- and Ortho-Phases of High-Density Excitons in Cu2O

MOSKALENKO, S. A.; RUSSU, S. S.; BALTAGA, V. V.; BOBRYSHEVA, A. I.; LELYAKOV, A. V.

dc.contributor.author	MOSKALENKO, S. A.
dc.contributor.author	RUSSU, S. S.
dc.contributor.author	BALTAGA, V. V.
dc.contributor.author	BOBRYSHEVA, A. I.
dc.contributor.author	LELYAKOV, A. V.
dc.date.accessioned	2021-10-26T08:41:31Z
dc.date.available	2021-10-26T08:41:31Z
dc.date.issued	1985
dc.identifier.citation	MOSKALENKO, S. A., RUSSU, S. S., BALTAGA, V. V. et al. The Para- and Ortho-Phases of High-Density Excitons in Cu2O. In: Physica Status Solidi (b), 1985, V. 129, N. 2, pp. 657-665. ISSN 1521-3951.	en_US
dc.identifier.uri	https://doi.org/10.1002/pssb.2221290225
dc.identifier.uri	http://repository.utm.md/handle/5014/17803
dc.description	Access full text - https://doi.org/10.1002/pssb.2221290225	en_US
dc.description.abstract	The quasiequilibrium state of the two-component non-linear ortho-para-exciton gas is investigated. The concentration shifts of the exciton levels are taken into account at high densities of quasiparticles. Three exciton phases appear at any value of the chemical potential, due to the effect of optical bistability: the para-phase, the ortho-phase and the mixed ortho-para-phase. It is pointed out that Bose-Einstein condensation (BEC) in the para- and ortho-phase is possible, in spite of the fact that the initial level of ortho-excitons is situated higher on the energetic scale than the initial level of para-excitons.	en_US
dc.language.iso	en	en_US
dc.publisher	John Wiley & Sons, Inc.	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	exciton gas	en_US
dc.title	The Para- and Ortho-Phases of High-Density Excitons in Cu2O	en_US
dc.type	Article	en_US