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孙鑫
原图链接
性别 男
出生 1938年7月
国籍 中国
籍贯 江苏省扬州市
民族 汉
母校 复旦大学物理系
职业 凝聚态物理学家

孙鑫[1] [2] [3]


凝聚态物理学家。1938年7月出生于江苏省扬州市。1960年毕业于复旦大学物理系。2013年当选中国科学院院士。 复旦大学教授。

主要从事统计物理和凝聚态理论研究，近年着重将凝聚态物理和高分子化学相结合，研究有机光电功能的机理。曾解析求得相变理论中的临界指数 δ =７，并表明其能满足全部七个Scaling等式；与合作者预言了孤子存在一类新的振动模，后来得到实验证实；发展了宽能带的 π 电子关联理论，澄清了高分子“共轭结构”产生原因的争论；提出高分子具有“光致极化反转”、自旋载子的“光致电荷变号”等一系列独特的光电功能。


教育背景

11960年毕业于复旦大学物理系。

工作经历

  • 1985年在高聚物理论中发现了交错定域振动模。
  • 2013年12月19日被中国科学院授予院士称号。

研究方向及领域

研究方向：统计物理和凝聚态理论、低维凝聚态物理。

科研成果

撰有论文《修正F模型的临界指数δ》，著有《低维凝聚态物理》。

主要奖项及荣誉

1986年获国家教委科技进步奖二等奖。

学术成就及著作

发表的文章： 1. Journal of Fudan University, 8, 343(1963). Influence of Impurities to Transition Temperature of Superconductor Xin Sun, Ruon Ke-fei and Ye Ling.
2. Acta Physica Sinica, 20, 193(1964). The Interaction between S-Electron and Spin Wave in Ferromagnet Xin Sun.
3. Acta Physica Sinica, 20, 940(1964). The Thermodynamic Property of Ferromagnet Xin Sun, Ye Hong-juan and HuangJing-yi.
4. Journal of Fudan University, 9, 539(1964). The Theory of Superconductivity in Quasi Particle Representation Xin Sun, Tao Rui-bao.
5. Acta Physica Sinica, 21, 880(1965). Proof of Asymptotic Accuracy of BCS Superconducting Ground State Tao Rui-bao, Xin Sun, and Zhou Si-xun.
6. Acta Physica Sinica, 21, 1776(1965). The Resonant Frequency of the Anisotropic Ferromagnet Xin Sun.
7. Journal of Fudan University, 11, 59(1966) Power-Flow Relations between Mixed Waves and Third Harmonic Xin Sun.
8. Physics, 2, 122(1973). The Excited States of H-- Xin Sun.
9. Scientia Sinica, XVIII, 483 (1975). Some Problems on Gauge Field Theories Gu Chao-hao, Chen-Ning Yang, Hu He-sheng, Shen Chun-li, Su Ru-keng, Xin Sun, Xia Daq-xing and Yan Shao-zong.
10. Fudan Journal, No.3, 37(1975). Three-Body Bound States of Coulomb Interaction Xin Sun.
11. Fudan Journal, No.4, 95(1975) The Scaling Law of a Non-Symmetrical Eight-Vertex Model Xin Sun.
12. Fudan Journal, No.2, 70(1976). Eigen-Vector Potential and Gauge Problem of Electromagnetic Field Xin Sun, Su Ru-Keng.
13. Acta Physica Sinica, 25, 487(1976). A Phase Transition Model not in Accordance with the Scaling Law Xin Sun.
14. Fudan Journal, No.2, 37(1977). A Graphic Method for the Antiferromagnetic Phase Transition Xin Sun.
15. Fudan Journal, No.4, 27(1977). Capture of Nuclei by a Monopole Xin Sun, Zhou Ru-Wei and Xu Bin -ruo.
16. Acta Physica Sinica, 27, 430(1978). The Spectra of Monopole Hydrogen Atom Xin Sun, Lu Tan and Luo Liao-fu.
17. Acta Physica Sinica, 27, 752(1978). The Collective Excitation in Charged Surface Layer Xin Sun.
18. Acta Physica Sinica, 27, 583(1978). A 3D Hydrogen-Bond Model with Two Critical Points Xin Sun.
19. Fudan Journal, No.4, 52(1978). The Bound States of Baryon and Monopole Xin Sun, Ren Shao- Xu and Su Ru-Keng.
20. Fudan Journal, No.1, 90(1979). A Kind of Soluble Three Dimensional Lattice Model Xin Sun.
21. Kexue Tongbao, 24, 443(1979). The Soliton in the Solids with Chain Structure Xin Sun and Li Hong-fang.
22. J. Phys. C, 12, L637 (1979).Critical Polarization of Modified F ModelXin Sun and F.Y.Wu.
23. Phys. Rev. 22, 3230(1980).Theory of Quantum Solids: Effect of Lattice Symmetry and Anisotropy in the Pair-Correlation Function Tie-cheng Li, Xin Sun and Chia-wei Woo.
24. Journal of Fudan University, 19, 30(1980).The Many-Body Correlation and Phase Transition for FerromagnetsZhu Xue-yuan and Xin Sun.
25. Journal of Fudan University, 19, 347(1980) The Charged Layer in Surface of Metal
Xin Sun, Li Hong-fang, Jin Shang-nian and Huang Jing-yi.
26. Physica, 106A, 292(1981). The Critical Isotherm of the Modified F Model Xin Sun and F.Y.Wu.
27. Recent Progress in Statistical Physics (Science Press, Beijing, l981), p.148. The Cooperative Phenomena in Low Dimensional Systems Xin Sun.
28. Acta Physica Sinica, 31, 1466(1982). Correlated Wave Function Theory for Metal Surface (I) Xin Sun, Tie-cheng Li and Chia-wei Woo.
29. Acta Physica Sinica, 31, 1474(1982). Correlated Wave Function Theory for Metal Surface (II) Xin Sun, Tie-cheng Li and Chia-wei Woo.
30. Chapter 5, Green Function's Theory of Quantum Statistics. (Science Press, Beijing, 1983) p.194. Xin Sun.
31. Journal of Fudan University, 22, 7(1983). The Effect of the Normal Motion on the Solidification of He4 Physisorbed Monolayer Xin Sun, Zhou Ru-wei, Xu Bing-Ruo, and Dong Jin-Ping.
32. Phys. Rev. B27, 3913(1983). The Correlated Basis Function Theory of Metal Surfaces: Preliminary Results Xin Sun, Tiecheng Li, Mani Farjam and Chia-wei Woo.
33. Commun. In Theor. Phys. 2, 1157(1983). A Phase Transition Model with Perpetual Order Xin Sun.
34. Phys. Rev. B28, 5599(1983). Correlated Basis Function Theory of Metal Surfaces Xin Sun, Many Farjam and Chia-wei Woo.

35. Acta Physica Sinica, 33, 1269(1984). Stability of Two Dimensional Electron Gas Xie Han-kun, Zhou Shi-xun and Xin Sun.

36. Acta Physica Sinica, 33, 1719(1984). The Correlation Function of Electron at Metal Surfaces (I) Wei-guo Feng and Xin Sun.
37. Solid State Commu. 53, 973 (1985). Vibrational Mode of Polaron in Trans-(CH)x Xin Sun. L. Chen and E.X. Yu
38. Solid State Commu. 56, 1039(1985). The Infrared Active Localized Modes of Soliton in Trans-(CH)x Xin Sun, Chang-qin Wu and Xue-chu Shen.
39. Chinese Physics Letters, 2, 141(1985). A Criterion for Two Kinds of Peierls Transitions Zhao-rong Wang, Chang-qin Wu and Xin Sun.
40. Chinese Physics Letters, 2, 561(1985). The Localized Vibrational Modes of Soliton in Trans-(CH)x Chang-qin Wu, Xin Sun and Rou-li Fu. 41. Acta Physica Sinica, 34, 866(198
5). The Electron Correlation Function of Al Surface Wei-guo Feng and Xin Sun.
42. Journal of Fudan University, 24, 165(1985). The Correlation Function of Electrons at Metal Surface (II) Wei-guo Feng and Xin Sun.
43. Journal of Fudan University, 24, 389(1985). The Correlation and Wave Function of 2D Electron System Lei Chen, En-xi Yu, and Xin Sun.
44. Progress in Physics, 5, 467(1985). The Progress in Low Dimensional Condensed Matter Physics (I) Xin Sun.
45. Phys. Rev. B33, 8772(1986). Effect of the e-e Interaction on the Localized Modes of Solitons in Polyacetylene Chang-qin Wu and Xin Sun.
46. Physica, 143B, 222(1986 The Anisotropy and Peierls Transition in Quasi 1D Conductors Xin Sun, Zhao-rong Wang and Chang-qin Wu.
47. Surface Science, 170, 422(1986). The Instability of 2D Electron Gas at High Density Xin Sun, Han-kun Xie and Shi-Xun Zhou.
48. Proceedings of Statistical Physics and Condensed Matter Theory, Shanghai, ed.Xide Xie, 88( 1986). The Staggered Mode of Soliton and the Infrared Absorption in Polyacetylene Xin Sun, Chang-qin Wu.
49. Acta Physica Sinica, 35, 598(1986). The Real Space Calculation for Correlation Function of Metallic Electrons Wei-guo Feng, Xin Sun.
50. Acta Phys.Temp. Humilis Sinica 8, 89(1986). The Electron Correlation and Many Body Wave Function in 2D Systems En-xi Yu, Xin Sun and Yong-jia Qian.
51. Progress in Physics, 6, l (1986). The Progress in Low Dimensional Condensed Matter Physics (I1) Xin Sun.
52. Progress in Physics, 6, 121(1986). The Progress in Low Dimensional Condensed Matter Physics(III) Xin Sun.
53. Physics, 15, 129(1986). The Dimensionality in Condensed Matter Physics Xin Sun.
54. Phys. Rev. Lett. 59, 831 (1987). Electron Correlation and Bond Alternation in Polymers Chang-qin Wu, Xin Sun and Keiichiro Nasu.
55. Phys. Rev. B35, 4102(1987). Vibrational Modes around Soliton in Strongly Coupled One-Dimensional Electron-Lattice Systems Xin Sun. Chang-qin Wu, Rou-li Fu, Shi-jie Xie and Keiichiro Nasu.
56. Solid State Commun. 61, 49(1987). Solitons in 1D Electron-Lattice Coupled System with Quarter Filled Band Xin Sun and Chang-qin Wu.
57. Synthetic Metals, 17, 39(1987). The Localized Modes of Soliton and Infrared Absoption in Polyacetylene Xin Sun, Chang-qin Wu, Rou-li Fu and Xue-chu Shen.
58. Proceedings of Asia Pacific Symposium on Surface Physics, Shanghai, ed. Xide Xie, 348(1987). The Correlation Function of 2D Electron System En-xi Yu, Xin Sun and Yong-jia Qian
59. Chinese Physics Letters, 4, 349(1987) New Localized Electronic States of Soliton in Trans-(CH)x Rou-li Fu, Shi-jie Xie, Chang-qin Wu and Xin Sun.
60. Commun. in Theor. Phys. 7, 293(1987). Effects of the Soliton Configuration on the Localized Modes In Polyacetylene Chang-qin Wu and Xin Sun.
61. Acta Physica Sinica, 36, 1133(1987). The Electron Correlation Function of Quasi lD Systems Wei-guo Feng and Xin Sun.
62. Chin. J. Infrared Res., 6B, 23(1987) A New Localized Mode of Soliton and Infrared Absorption in Polyacetylene Rou-li Fu, Chang-qin Wu, Xue-chu Shen and Xin Sun.
63. Acta Physica Sinica, 36, 1141(1987) The Localization of Vibrational Modes around the Soliton Shi-jie Xie, Zhong-yi Li and Xin Sun.
64. Journal of Fudan University, 26, 186(1987) The Localized States Near the End of the Polyacetylene Chain Xiao-feng Pang, Ming Yan, Qin Li. and Xin Sun.
65. The Soliton and Polaron in Polymers (book) (Sichuan Education Press, 1987) Xin Sun.
66. Commun. in Theor. Phys. 7, 381(1987). The Bound States around the Dopants in Polyacetylene Ming Yan, Qin Li, Xin Sun and Xiao-feng Pang.
67. Acta Physica Sinica, 37, 502(1988) The Localized Vibrational Modes of One-Dimensional Polaron Biao Xing and Xin Sun.
68. Acta Physica Sinica, 37, 507(1988). New Localized Electron State of Polaron in Polyacetylene Biao Xing and Xin Sun.
69. Phys. Rev. B38, 6298(1988). Bound States Trapped by the Soliton in SSH Mode Rou-li Fu, Zhigang Shuai, Jie Liu, Xin Sun and J.Charles Hicks.
70. Superlattices and Microstructures, 4, 293(1988). The Microstructures of Soliton in 1D Conductors with 1/4 Filled Band Xin Sun, Chang-qin Wu and S.DasSarma
71. Commun. in Theor. Phys. 10, 161(1988). Lattice Vibration Spectra in 1D Conductors Fan Ling, Chang-qin Wu and Xin Sun.
72. Acta Physica Sinica, 37, 1298(1988). Theory of Hydrogen Chemisorption on Metal Surfaces Wei-guo Feng, Xin Sun and Chia-Wei Woo.
73. Synthetic Metals, 27, Al(1988). Electron Interaction in Conducting Polymers and Its Effect on Dimerization Xin Sun,Rouli Fu, Zhigang Shuai, Chang-qin Wu, and Jun Li.
74. Chinese J. Low Temp. Phys. 10, 253(1988). Structural Instability in High Tc Superconductor La2-x-Bax-Cu-04 Zhigang Shuai, Chang-qin Wu and Xin Sun. 75. Chinese Physics Letters, 6, 370(1989)
. Electron Correlation and Many-Body Wave Function of Semiconductor Heterojunction H.W.Wang, W.G.Feng, H.M.Mao and Xin Sun.
76. Acta Physica Sinica, 38, 9(1989). Effects of Electron-Electron Interaction on the Electronic States of Polaron in Polyacetylene Liu Jie, Fang Ke and Xin Sun.
77. Proc of 3rd China-Japan Symposium on Conduction and Photo-conduction in Organic Solids and related Phenomena, Hefei, China, 106(1989), Gap States of Soliton and Optical Absorption in (CH)x Xin Sun, Dingwei Lu, Rouli Fu and Jie Liu.
78. Phys. Rev. lett. 63, 2535(1989). Reply on Electron Correlation and Bond Alternation in Polymers Changqin Wu, Xin Sun and Keiichiro Nasu.
79. Acta Physica Sinica, 38, 1271(1989). Electron Correlation and Many-Body Wave Function of Semiconductor Inversion Layer Hongwei Wang, Jinshan Shao, Weiguo Feng and Xin Sun.
80. Acta Physica Sinica, 38, 1339(1989). New Localized Electronic States of Bipolaron in Cis - (CH)x Shijie Xie, Liangmo Mei and Xin Sun.
81. Acta Physica Sinica, 38, 1506(1989). Ground State, Polaron and Bipolaron Excitation in Poly(p-phenylene) Shijie Xie, Liangmo Mei and Xin Sun.
82. Proc. of Interacting Electrons iReduced Dimensions, ed.D.Baeriswyl and D.K.Campbell,179 (Plenum Press, New York, 1989) Electron Correlation and Peierls Instability Xin Sun, Jun Li and Chang-qin Wu.
83. Acta Physica Sinica, 38, 1648(1989). Correlated Basis Function Theory for Excited States Zhigang Shuai, Xin Sun and Rouli Fu. 84. Phys. Rev. B40, 12446(1989).
Gap States of Charged Soliton in Polyacetylene Xin Sun, Dingwei Lu, Rouli Fu, X.S. Li, D.L.Lin and Thomas F.George.
85. Phys. Rev. B40, 11728(1989). Optical Nutation in Polymers Irradiated by Ultrashort Laser Pulses Xiaoshen Li, D.L.Lin, Thomas F. George and Xin Sun.
86. J. Phys.: Condensed Matter, 2, 9713(1990). The Spectrum of Third-Order NonlinearSusceptibility of Trans-polyacetylene Xin Sun, Z.Shuai, R.Fu, K.Nasu, X.S.Li, D.L.Lin and T.F.George.
87. Phys. Rev. B41, 3280(1990). New Type of Optical Bistability in Polymers Mediated by Phonons X.Li, D.L.Lin, T.F.George and Xin Sun.
88. Phys. Rev. B41, 12845(1990). Nonlinear Optical Susceptibilities of Conducting Polymers Chang-qin Wu and Xin Sun.
89. Phys. Rev. B42, 2977(1990). Phonon-Mediated Excitonic Optical Bistability in Polymers X.S.Li, D.L.Lin, T.F.George and Xin Sun.
90. Phys. Rev. B42, 9736(1990). Third Harmonic Generation of Polyacetylene Chang-qin Wu and Xin Sun.
91. Strongly Coupled Plasma Physics, ed. S.Ichimaru, (Elsevier, Science Publishers, 1990) p.259-262. Strongly Coupled One-Dimensional Electron System and the Polymer X.Sun, C.Q.Wu, R.L.Fu, D.L.Lin and T.F.George.
92. Acta Physica Sinica, 39, 620(1990). Theory of Second Harmonic Generation at Metal Surface Lieming Li, Xin Sun and Weiguo Feng.
93. Acta Physica Sinica, 39, 289(1990). Electronic Bound States of Charged Solition Dingwei Lu, Xin Sun, Rouli Fu and Jie Liu.
94. Acta Physica Sinica, 39, 375(1990) Nonlinear Optical Effects in Conducting Polymers Zhigang Shuai, Xin Sun and Rouli Fu.
95. Acta Physica Sinica, 39, 446(1990). Variational Calculation for Electron Correlations of Quasi 1D System Hui-ming Mao, Jin-shan Shao, Hong-wei Wang, Wei-guo Feng and Xin Sun.
96. Acta Physica Sinica, 39, 607(1990). Effect of Electron Interraction on the Bandwidth of Conductive Polymers Rou-li Fu, Zhigang Shuai and Xin Sun.
97. Acta Physica Sinica, 39, 802(1990). Lattice Vibration Spectra of Polymers with Nondegenerate Ground State Fan Ling, Chang-qin Wu and Xin Sun.
98. Progress in Physics, 10, 439(1990). Instability and Electron Correlation in Low Dimensional Systems Xin Sun, C.Q.Wu, J.N.Liu and R.L.Fu.
99. Chinese J. Semiconductors, 11, 493(1990). Excitation Spectrum in Semiconducting Polymers Rouli Fu, Z. Shuai, J.Liu and Xin Sun.
100. Proc. Spectroscopy and Optoelectronics in Semiconductors and Related Materials, ed. S.C.Shen, J.h.Chu,(world Scientific,l990)p.211-220. Energy Band and Optical Gap of Organic Semiconductor Jingnan Liu, Zhigang Shuai, Rouli Fu and Xin Sun.
101. Porc. Spectroscopy and Optoelectronics in Semiconductors and Related Materials, ed. S.C.Shen, J.H.Chu,(world Scientific,1990)p.405-409. Optical Nonlinearity in Semiconducting Polymers Rouli Fu, Zhigang Shuai, Rongtang Fu and Xin Sun.
102. Phys. Rev. B44, 11042(1991). Electron Interaction and Optical Gap of Conjugated Polymers Xin Sun, Z.Shuai, K. Nasu, D.L.Lin, T.F.George. 103. Synthetic Metals, 43, 3213( 1991).
Nonlinear Optical Properties of Conducting Polymers C.Wu and Xin Sun.

参考资料

  1. ↑ 中国科学院
  2. ↑ 复旦大学物理系
  3. ↑ 中国工程物理研究院研究生院

外部链接

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