Two-Photon Spectroscopy of PbMoO4 Single Crystals Indirect Interband Transitions

Two‐photon interband absorption spectra are obtained first in PbMoO4 crystals. They are shown to be attributed to indirect two‐photon absorption (TPA) with the assistance of phonons to exciton state formed band transitions with the extrema in different points of the Brillouin zone. The energy parame...

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Veröffentlicht in:	Physica status solidi. B. Basic research 1989-12, Vol.156 (2), p.697-704
Hauptverfasser:	Efendiev, Sh, Darvishov, N., Shakhdgan, S., Gavryushin, V., Raciukaitis, G., Puzonas, G., Kazlauskas, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron density of states and band structure of crystalline solids Electron states Exact sciences and technology Physics
Online-Zugang:	Volltext
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