Structures magnétiques sinusoïdales et hélicoïdales de la terre rare dans TMn₂O₅

Kapitel in diesem Buch

1. Frontmatter I
2. Classification Scheme II
3. Author Index III
4. Contents 3
5. Review Article
6. Photoelectric Phenomena in Amorphous Chalcogenide Semiconductors 11
7. Original Papers
8. Virtual Recharge: Mechanism of Radiationless Transition in Scheelite and Fergusonite Type Crystals Doped with Rare-Earth Ions 47
9. Coupling Energy Dependence of Spectral Properties in Weak Superconducting Contacts 59
10. Dielectric Properties of Ba(ClO₃)₂ • H₂O Single Crystal 65
11. Antiphase Domain Boundaries in Pd₃Mn 71
12. Measurements of the Physical Properties of Thin Bi Films from 180 to 40000 A 79
13. Cross Slip of Superlattice Dislocations 89
14. A Study of the Oxidation and Reduction by Water Vapour of Si (111) Surfaces Using Auger Electron Emission 101
15. Thermochemical Calculations of the System AsH₃-PH₃-HCl-Ga-H₂ for GaAsP Yapour Growth 109
16. Possible Tunneling in Ferromagnetics with Extraordinary Viscosity 115
17. Threshold Theory of Laser Generation in p-n Junctions with Exponential Band Tails 125
18. The Elastic Constants of MnAs 141
19. Dissipated Energy during Cyclic Deformation 149
20. On the Influence of Donor-Acceptor Interaction upon Recombination and Electrical Instability in Semi-Insulating GaAs (Cr) 155
21. Neutron Diffraction Effect on the Rocking Curve of a Vibrating Single Crystal 163
22. Direct Observation of Extended Linear Defects in MgF₂-Doped Niobium Oxides 169
23. Magnetic Properties of Liquid-Phase Epitaxial Films of Y_3-xCd_xFe_5-yGa_yO₁₂ for Optical Memory Applications 175
24. Growth and Optical Absorption Spectra of the Layer-Type Trichalcogenides ZrS₃ and HfS₃ 181
25. Photoelectric Properties of Silver Bromide-Semiconductor Structures 185
26. Structures magnétiques sinusoïdales et hélicoïdales de la terre rare dans TMn₂O₅ 191
27. Calculation of the Atomic Volumes of Fe-Ni and Fe-Co Alloys 199
28. Field Effect on the Germanium-Electrolyte Interface 207
29. Low Temperature Thermal Conductivity of Zinc Oxide 215
30. Thermally Stimulated Discharge Current Studies in Shellac Wax Electrets 221
31. Dissociated Dislocations in Germanium 229
32. X-Ray Observations of Induced Dislocations at Simple Planar Structures in Silicon 237
33. Oxygen Adsorption on the (111) Face of Silver 247
34. On the Determination of the Carrier Concentration of GaAs_1-xP_x 251
35. Dislocation Dynamics in LiF and MgO Single Crystals 257
36. The Epitaxial Growth and Structure of Films of CdTe Evaporated onto Ge 267
37. Stresses of Hexagonal Screw Dislocation Arrays (III) 281
38. Magnetic Relaxation in Neutron-Irradiated Iron 293
39. Migration of Sr²⁺ Impurity-Vacancy Dipoles in RbCl 305
40. Point Defects in Highly Deformed Yanadium 311
41. A Mössbauer Study of the Hyperfine Interactions in Intermetallic, Ferromagnetic, and Ferroelectric Compounds of Antimony 315
42. Size of Subgrains Arising in Single Crystals Grown from the Melt and Dimensions of Dislocation Cells in Deformed Crystalline Materials 331
43. Silicon Homoepitaxy with Ion Sputtering (I) 339
44. Surface Luminescence in GaAs at Laser Excitation 353
45. Precision Lattice Parameter Studies of Ion-Implanted Silicon 359
46. Short Notes
47. A Dislocation "Etch-Memory" Effect in Gallium Arsenide 377
48. Heterodiodes of ZnTe Thin Films on GaAs, InAs, and GaP Single Crystals Prepared by Vacuum-Deposition Epitaxy 381
49. A Modified Method of Limited X-Ray Topographs 385
50. Photovoltaic Properties of ZnS Crystals 391
51. Analysis of Interaction between a Magnetic Saturated Overlay and a Magnetic Bubble 395
52. Low Frequency Vibrations in Lepidocrocite (y-FeOOH) Studied by Infrared Absorption 401
53. Piezoresistive Coefficients in Silicon Diffused Layers 405
54. Uber die Rolle der F- und F'-Zentren in der Exoemission von BeO 409
55. On the Threshold Law for the Photoemission from the Organic Solid 413
56. Spectroscopic Properties of La₂Be₂O₅:Nd³⁺ Single Crystals 417
57. Colour Centres in YAlO₃:Tr³⁺ Crystals 421
58. Experimental Test of S_v = 4 kT(U/I) for Space-Charge-Limited Current of Holes in Silicon 425
59. On the Calculation of the Limiting Thickness of a Stable Coherent Two-Dimensional Epitaxial Layer 429
60. The Dependence of Raman Scattering Cross Section on Laser Intensity for Semiconducting Na_xWO₃ Crystals 433
61. Study of Electrical Conduction Processes in Lithium Niobate Single Crystals 437
62. Optical and Magnetooptical Properties of Epitaxial YIG Films 441
63. Some Electrical Properties of the High-Resistance ZnGeP₂ Single Crystals 445
64. Investigation of Stimulated Emission in the ⁴F_3/2-⁴I_13/2 Transition of Nd³⁺ Ions in Crystals (V) 451
65. Mossbauer Spectra of Gallium Substituted Yttrium-Iron Garnets of High Homogeneity 455
66. Threshold Switching in the Presence of Photo-Excited Charge Carriers 457
67. A Discussion of the Characterization of Dislocation Loops in Zinc by X-Ray Topography 461
68. Stress in Thin Films Due to Volume Change on Solidification 465
69. Pre-printed Titles
70. Pre-printed Titles of papers to be published in the next issues of physica status solidi (a) and physica status solidi (b) 469
71. Classification, Scheme — Continued 477
72. Backmatter 478