Pregled bibliografske jedinice broj: 239897
Modeling of nonlinear optic and ESR response of CDW MX materials
Modeling of nonlinear optic and ESR response of CDW MX materials // Synthetic metals, 71 (1995), 1-3; 1659-1662 doi:10.1016/0379-6779(94)02995-B (podatak o recenziji nije dostupan, kratko priopcenje, znanstveni)
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Naslov
Modeling of nonlinear optic and ESR response of CDW MX materials
Autori
Saxena, Avadh B. ; Shuai, Z. ; Gammel, Tinka Jan ; Batistić, Ivo ; Alouani, M. ; Bredas, J. L. ; Bishop, Alan R.
Izvornik
Synthetic metals (0379-6779) 71
(1995), 1-3;
1659-1662
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kratko priopcenje, znanstveni
Ključne riječi
CDW MX materials ; ESR response ; nonlinear optical response ; PtX MX chain ; electroabsorption spectra ; charge-density-wave materials ; localized defects ; spin carrying defects
Sažetak
We report results on the nonlinear optic and ESR response of the PtX MX chain materials calculated using a discrete, 3/4-filled, two-band, tight-binding Peierls-Hubbard model. We calculated electroabsorption (EA) spectra for the three PtX (X=Cl, Br, I) charge-density-wave (CDW) materials and find good agreement with the experimental data. We also obtain EA spectra for localized defects in PtBr. In addition, the field orientation dependence of the electron spin resonance spectra associated with the spin carrying defects is calculated for PtX materials and compared with ESR data on photoinduced defects.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
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