Mechanisms of holographic recording in amorphous semiconductor films

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3347, Issue , 1997, Pages 247-258

  Ozols, Andris ^a   Nordman, Nina ^a   Nordman, Olli ^a  

^a UNIVERSITY OF LATVIA   (Latvia)

Author keywords

Amorphous semiconductor films; Hologram serf enhancement; Holography; Photoinduced anisotropy; Photoinduced structural changes; Recharging of localized states; Relaxational structural changes

Indexed keywords

AMORPHOUS FILMS; ANISOTROPY; BAND STRUCTURE; HOLOGRAPHY; OPTICAL DATA STORAGE; RELAXATION PROCESSES; SEMICONDUCTING FILMS;

HOLOGRAPHIC RECORDING;

OPTICAL RECORDING;

EID: 0031390116     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.301418     Document Type: Conference Paper

References (54)

1. Holocoupler: A novel coupler for optical circuits
2. 3 waveguides
3. 3 films
4. Holographic recording in amorphous semiconductor films
5. 3 thin films
6. Nonlinear optical response of hydrogenated amorphous silicon films studied by laser induced transient gratings
7. Phase stability of glasses
8. Chemical ordering and topological effects in chalcogenide glass systems
9. Low temperature properties and localized electronic states in glasses
10. Photostructural transformations in amorphous chatcogenide semiconductors
11. 4 films
12. 3 deformed crystals and powders
13. Extended x-ray absorption fine structure spectroscopy study of photostructural changes in amorphous arsenic chalcogenides
14. Nonequilibrium phonons and laser damage of amorphous As-S and As-Se films
15. Chemical bond approach to determining conductivity bandgaps in amorphous chalcogenides and pnictides
16. Determination of the refractive index and optical absorption coefficient of vapor-deposited amorphous As-S films from transmittance measurements
17. Photoinduced optical absorption in As-Se
18. Medium range structural order in covalent amorphous solids
19. On the mechanism of photostructural changes in As-based vitreous chalcogenides. Microscopic, dynamic and electronic aspects
20. Reversible photodarkening of amorphous arsenic chalcogens
21. Photoinduced changes of mechanical properties in amorphous arsenic chalcogenide films
22. 3 glasses
23. 3 films by 488.0 and 514.5 nm laser light illumination
24. 1-x amorphous semiconductors
25. 3 films
26. 3 films
27. 3 films
28. Optical restoration of photorefractive holograms through serf-enhanced diffraction
29. Holographic serf-amplification in amorphous As-Se semiconductor films
30. 3 films
31. 3 films
32. 3 films
33. Photoviscosity effect in chalcogenide glasses
34. Structural relaxation and the photoplastic effect in amorphous semiconductors
35. Theory of amorphous semiconductors
36. Relaxation of physical and chemical properties of amorphous As-S films
37. Investigation of the structure changes and aging in amorphous As-S and As-Se films for application in integrated optics
38. Optical microfabrication of chalcogenide glasses
39. 3 thin films on holographic properties
40. 3 films
41. Transient photoinduced phenomena in amorphous chalcogenide thin films
42. 3 thin films
43. Mechanisms of high temperature recording in materials of As-S composition
44. 3 glass
45. Photoinduced elliptical birefringence and dichroism in glassy semiconductors
46. Urbach edges and angular distortions in a-Si:H and related alloys
47. Spectra of natural and photoinduced linear dichroism in chalcogenide glasses
48. Appearance and reorientation of photoinduced anisotropy in chalcogenide glassy films
49. New mechanism for holographic recording in amorphous chalcogenide films using sub-band-gap light