ZIB

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Alles auswählen Exportieren

Digitale Medien

Excitons in monoclinic zinc diphosphide. Longitudinal exciton and the mixed mode (1999)

Gorban’, I. S. ; Krokhmal’, A. P. ; Yanchuk, Z. Z.

Springer

Physics of the solid state 41 (1999), S. 170-178

zur Merkliste hinzufügen auf der Merkliste

Details

ISSN: 1063-7834

Quelle: Springer Online Journal Archives 1860-2000

Thema: Physik

Notizen: Abstract Exciton absorption spectra in high-quality β-ZnP2 single crystals have been investigated at T=1.7 K for various directions of the wave vector and various polarization states of the radiation. It has been unambiguously established that the additional high-energy A series, which in some works has been called a D series and ascribed to ZnP2 crystals, of so-called “rhombic” symmetry,1,8,10,11 is an intrinsic exciton of the β-ZnP2 series. A mixed mode has been detected for the first time, and the energy of the longitudinal exciton has been determined. The selection rules for the exciton transitions have been analyzed by a group-theoretical approach, and the symmetry of the nS states of the single exciton has been established on the basis of the experimental data — Γ 2 − (z).

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1134/1.1130750

Bibliothek	Standort	Signatur	Band/Heft/Jahr	Verfügbarkeit

Andere fanden auch interessant ...

Artikel (Nationallizenzen)

Volltext

Treffer 1 - 1 | 1 Treffer