Photorefractive materials : proceedings of symposium C on photorefractive materials : growth and doping, optical and electrical characterizations, charge transfer processes and space charge field effects, applications of the 1994 E-MRS spring conference, Strasbourg, France, May 24-27, 1994 /
The papers presented here reflect the core of the scientific activities that took place at the 1994 E-MRS conference. The contributions indicate that the field of photorefractive materials is advancing vigorously, moving into new classes of compounds, finding ways for the judicious tailoring of the...
Clasificación: | Libro Electrónico |
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Autores Corporativos: | , |
Otros Autores: | , , |
Formato: | Electrónico Congresos, conferencias eBook |
Idioma: | Inglés |
Publicado: |
Amsterdam ; New York :
North Holland/Elsevier,
1995.
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Colección: | European Materials Research Society symposia proceedings ;
v. 48. |
Temas: | |
Acceso en línea: | Texto completo Texto completo |
Tabla de Contenidos:
- Front Cover; Photorefractive Materials; Copyright Page; Preface; Sponsors; Table of Contents; Part I: Insulating Materials: Growth and Characterization; Chapter 1. Optically induced charge transfer paths between defects in BaTiO3 containing rhodium; Abstract; 1. Introduction; 2. Method and experimental details; 3. Results and their interpretation; 4. Discussion; References; Chapter 2. Dual wavelength characterisation of shallow traps in 'blue' BaTiO3; Abstract; 1. Introduction; 2. Theoretical framework; 3. Comparison between the numerical model and experiments; 4. Conclusions; References.
- Chapter 3. Observation and interpretation of photocurrents in KTaO3 : Li single crystalsAbstract; 1. Introduction; 2. Experimental conditions and results; 3. Explanation of the photoconductivity and electronic impurity structure calculation; 4. Conclusion; References; Chapter 4. Growth of SBN single crystals by Stepanov technique for photorefractive applications; Abstract; 1. Introduction; 2. Crystal growth; 3. Stepanov technique; comparison with Czochralski method; 4. Crystal characterization; 5. Photorefractive properties; 6. Conclusions; References.
- Chapter 5. Ion-beam/channeling characterization of LiNbO3: interaction between impurity sitesAbstract; 1. Introduction; 2. Summary of ion-beam results on impurity location; 3. Interaction between Mg and Hf impurity sites; Acknowledgments; References; Chapter 6. Elastic and piezoelectric constants of Bi12TiO20 crystals; Abstract; References; Chapter 7. Local measurement system for optical and electro-optic characterization and homogeneity analysis of photorefractive sillenite crystals; Abstract; 1. Introduction; 2. Measurement methodologies; 3. Experimental set-up; 4. Results; 5. Conclusion.
- AcknowledgementReferences; Chapter 8. Shallow traps in doped SBN crystals; Abstract; 1. Theoretical introduction; 2. Fanning brightness and passive ring mirrorr eflectivity; 3. Four-wave mixing dynamics for a signal of varying in time spatial structure; 4. Quark decay of gratings; 5. Conclusion; Acknowledgement; References; Chapter 9. P-doping growth of photorefractive Bi12TiO20 single crystals; Abstract; 1. Introduction; 2. Single crystal growth experiments; 3. Crystal habit of P-doped BTO; 4. Optical properties of P-doped BTO; 5. Synthesis of Bi12PO20-* (BPO); 6. Summary; Acknowledgement.