NONLINEAR-OPTICAL EFFECTS INDUCED BY A Z(5)-TYPE ANHARMONIC POTENTIAL

Authors
GUO XJ PAN SH
Citation
Xj. Guo et Sh. Pan, NONLINEAR-OPTICAL EFFECTS INDUCED BY A Z(5)-TYPE ANHARMONIC POTENTIAL, Acta physica Sinica, 3(4), 1994, pp. 267-278
Citations number
NO
Categorie Soggetti
Physics
Journal title
Acta physica Sinica → ACNP
ISSN journal
10003290
Volume
3
Issue
4
Year of publication
1994
Pages
267 - 278
Database
ISI
SICI code
1000-3290(1994)3:4<267:NEIBAZ>2.0.ZU;2-A
Abstract
Using the density matrix formalism based on the exact wave functions f or a parabolic quantum well with applied electric fields, we derive in this paper analytical expressions for nonlinear optical effects of a z5-type anharmonic potential. A numerical illustration is also given. Moreover, we describe in detail the method for obtaining the anharmoni c potential in a doping superlattice.