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Rare earths as a probe of environment and electron-phonon interaction in optical materials /
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
New York :
Nova Science Publishers, Inc.,
[2009]
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- RARE EARTHS AS A PROBEOF ENVIRONMENT ANDELECTRON-PHONONINTERACTION IN OPTICALMATERIALS; RARE EARTHS AS A PROBEOF ENVIRONMENT ANDELECTRON-PHONONINTERACTION IN OPTICALMATERIALS; CONTENTS; PREFACE; Chapter IINTRODUCTION; Chapter IIELECTRONIC ENERGY LEVEL SCHEME OFRARE EARTHS; A. DETAILS ON THE SAMPLES, SAMPLE PREPARATION, ANDFTMEASUREMENTS; B. ABSORPTION SPECTRA ANALYSIS, LINE ATTRIBUTION ONTHE BASIS OF THE EXPERIMENTAL DATA; 1. An Example of Line Attribution: Er3+ in CrystallineEnvironments; 2. Line Attribution for More Complex Spectra (Dy3+, Ho3+, andTm3+).
- 3. Line Attribution for End Members of the RE Series: TheExample of Ce3+4. Sublevel Separation within the Ground Manifold; 5. Linear Dichroism Measurements and Wavefunction Symmetry; C. CRYSTAL FIELD ANALYSIS, ENERGY LEVEL SCHEME, AND SUPERPOSITION MODEL; Chapter IIIRE3+ AS A PROBE OF THE ENVIRONMENT; A. LINE WIDTH AS A PROBE OF THE RE3+ ENVIRONMENT; 1. Long Range Order Perturbed by Increasing RE3+ Concentration; 2. Short Range Order Induced by Fluorine in Er3+ Doped SilicaGlasses; 3. Local Order Monitored by Er3+ in Nanostructured SiO2 /SnO2Glassceramics; B. RE3+ CLUSTERS; C. ER-O INTERACTION.
- D. HYPERFINE STRUCTURE OF HO3+ LINESChapter IVELECTRON-PHONON (E-P) INTERACTION; A. LINE POSITION AND WIDTH AS A FUNCTION OF THETEMPERATURE; B. MODELS, FITTING, AND ELECTRON-PHONONINTERACTION; C. VIBRONIC TRANSITIONS; D. VIBRONIC SPECTRA ANALYSIS; Chapter VCONCLUSION; ACKNOWLEDGMENTS; REFERENCES; INDEX.