Phonon anharmonicity and melting of two-dimensional Wigner crystals 2次元ウィグナー結晶の格子振動の非線型性と融解
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Bibliographic Information
- Title
-
Phonon anharmonicity and melting of two-dimensional Wigner crystals
- Other Title
-
2次元ウィグナー結晶の格子振動の非線型性と融解
- Author
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川口, 高明
- Author(Another name)
-
カワグチ, タカアキ
- University
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大阪大学
- Types of degree
-
博士 (理学)
- Grant ID
-
甲第4635号
- Degree year
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1993-03-25
Note and Description
博士論文
Table of Contents
- Contents/p1 (4コマ目)
- 1 Introduction/p1 (6コマ目)
- 1.1 Wigner crystals/p1 (6コマ目)
- 1.2 Two-dimensional electron systems/p1 (6コマ目)
- 1.3 Characterization of two-dimensional Wigner crystals/p2 (7コマ目)
- 1.4 Phonons and melting of two-dimensional Wigner crystals/p3 (8コマ目)
- 1.5 Motivation and purpose/p11 (16コマ目)
- 1.6 Organization of this thesis/p12 (17コマ目)
- 2 Methods/p14 (19コマ目)
- 2.1 Path-integral formulation/p14 (19コマ目)
- 2.2 Free energy inequality/p19 (24コマ目)
- 3 Results/p22 (27コマ目)
- 3.1 Free energy/p22 (27コマ目)
- 3.2 Variations and phonon dispersion/p39 (44コマ目)
- 3.3 Anharmonic corrections/p42 (47コマ目)
- 3.4 Melting/p71 (76コマ目)
- 4 Summary and discussion/p73 (78コマ目)
- Appendix A/p77 (82コマ目)
- Appendix B/p80 (85コマ目)
- Appendix C/p84 (89コマ目)
