Non-Ideal Exciton Gas in Silicon and Its Condensation into Electron-Hole Plasma Drops

Chapters in this book

1. Frontmatter I
2. Classification Scheme II
3. Physica status solidi (b) basic research 413
4. Contents 415
5. Original Papers
6. Optical Properties and Energy Band Structure of Zn₃P₂ and Cd₃P₂ Crystals 423
7. The Spectral Distribution of Acoustical Phonons in a Plate 431
8. State of Conduction Electron Interacting with Frenkel Excitons 441
9. Optical Intraband Absorption in Disordered Systems in the Presence of Electron-Phonon Interaction 449
10. Optical Modulation Spectra of CdP₂ Crystals and Ni-CdP₂ Schottky Barriers 459
11. The Magnetic Field of Pure Superconductors with Non-Isolated Flux Lines at Arbitrary Temperature 467
12. Behaviour of Microwave Absorption of Tellurium at Temperatures below 10 K 479
13. On a Self-Consistent Approximation Procedure with Application to the Hubbard Model 489
14. Inelastic Neutron Scattering by Cerium Hydrides (I) 495
15. Local Vibrational Modes of Boron in Garnets 503
16. Electron Energy Loss Spectra and Optical Constants for the First Transition Series from 2 to 120 eV 515
17. Energy Transfer between Heated Carrier Systems in a Semiconductor by Inter-Carrier Scattering 527
18. Investigation of Pair Interactions of Er ³⁺ Ions in YVO₄ by Paramagnetic Resonance 533
19. Thermally Activated Unpinning of Dislocations from Point Obstacles in Terms of a Non-Equilibrium Transition-State Theory 539
20. Influence of Spatial Dispersion on the Transmission Spectra of CdS Single Crystals 549
21. The Propagation of Strong Electromagnetic Waves under Conditions of Mutual Drag of Carriers and Phonons in Semimetals 557
22. Infrared Absorption in Microcrystals of MgO² 567
23. Inversion Methods in Infrared Spectroscopy 575
24. The Mechanism of Luminescence of Crystals of the Complex Formed by Manganese (II) Chloride with 3-Ethyl-4-Methylpyridine Hydrochloride 581
25. Inverse Raman Effect by Polaritons in LiIO₃ Single Crystals 589
26. First Observation of Landau Levels by Electroreflectance at the E₁ and E₁ + A₁ Edges of InSb1 599
27. The Flow Stress of the Flux Line Lattice and the Magnetization Curve of Low-x Type II Superconductors 605
28. Optical Mode Gammas, Pressure Derivatives of Elastic and Dielectric Constants, and Stability of Rutile-Structure Fluorides in the Rigid Ion Approximation 613
29. Use of X-Ray Diffuse Scattering Data for the Construction of the Fe-Si Equilibrium Diagram 627
30. Molecular Cluster Approach to Small- Radius Impurity Centres in Solids 635
31. Explanation of the Magnetic Structure of Er₂Ni₇ with a Point-Charge Crystal Field Model 643
32. The Van Hove Diagonality Conditions and the Ionic Configuration Average in the Theory of Liquid Metals 649
33. Symmetry Restoring Modes and Soft Modes in Continuous Phase Transitions in Crystals 659
34. Surface and Bulk Magnetic Exciton Resonance in a Thin Film of an Induced Ferromagnet 669
35. Pseudopotential Spherical Functions in Metals 679
36. Crystal Field Theory Interpretation of the Magnetic Susceptibility of CdYb₂Se₄ Spinel 685
37. On Lattice Dynamics of Substrate-Thin Film Systems 689
38. Infrared Absorption and Ferroelectricity of Small BaTiO₂ Crystals 701
39. Molecular Field Theory of the Order Parameter in NaNO₂ 709
40. Longitudinal Magnetoresistance and Hall Effect of Cd_xHg _1-x Te in Strong Magnetic Fields 717
41. Shubnikov-de Haas Effect in the Longitudinal Magnetoresistance of p-Type Germanium 729
42. Non-Ideal Exciton Gas in Silicon and Its Condensation into Electron-Hole Plasma Drops 735
43. The Extended Polarizable Ion Lattice Model 747
44. On the Determination of Parameters of Mossbauer Absorption Spectra at Ultrasonic Excitation 757
45. Static Field Splitting of Zero-Phonon Lines in Jahn-Teller Systems 765
46. Interaction of Interstitial Cu Atoms with One Another and with Substitutional Impurities in a F.C.C. Cu Lattice 771
47. Short Notes
48. Reflectivity Studies of Pyrolytic Graphite in Megagauss Magnetic Fields 781
49. Local Generation of Flux Flow Noise by Pinning Due to Grain Boundaries 785
50. Corrected F-Centre Energies Obtained from Approximate Pseudopotential 789
51. On the Propagation of Electromagnetic Waves in Uniaxial Polar Semiconductors with Spatial Dispersion 795
52. On the Splitting of Dislocations in the Debye Theory 799
53. Quantitative Photometric Measurements of the Cyclotron Resonance Absorption in Tellurium 805
54. Fine Structure of Excitonic Lines in Cuprous Chloride 809
55. Electronic Spectra of CrO₄ ^2- in KDP Crystals 813
56. Optical Spectrum of CaF₂:Co ²⁺ 817
57. Plasmon-Assisted Phonon Excitation 821
58. Plasma Faraday Rotation in n-Type GaN 825
59. Calculation of Projected Ranges of Implanted Ions 829
60. Theory of the Nuclear Spin Relaxation via Triplet Excitons 833
61. Luminescence Decay Time for Ga⁺ Centres in Alkali Halides 837
62. Magnon Damping in the Heisenberg Ferromagnet 841
63. Stability of Itinerant Ferromagnetism versus Antiferromagnetism in the Single Band Hubbard Model 845
64. The Mössbauer Effect in Eu₃S₄ at Low Temperatures 849
65. Pre-printed Titles
66. Pre-printed Titles of papers to be published in the next issues of physica status solidi (b) and physica status solidi (a) 855
67. Classification Scheme — Continued 865
68. Backmatter 866