编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | ground state | 2125 | 490 | 3.913 | 0.002278 | 9601004,9601009,etc |
2 | magnetic field | 2134 | 472 | 4.2 | 0.00261 | 9601003,9601008,etc |
3 | order parameter | 1350 | 317 | 3.0 | 0.00214 | 9601006,9601008,etc |
4 | correlation function | 1000 | 304 | 5.647 | 0.001354 | 9601008,9601009,etc |
5 | boundary condition | 931 | 294 | 4.385 | 0.00134 | 9601004,9601009,etc |
6 | matrix element | 746 | 286 | 2.417 | 0.001088 | 9601003,9601008,etc |
7 | system size | 709 | 263 | 3.545 | 0.001325 | 9601003,9601009,etc |
8 | phase transition | 758 | 263 | 2.615 | 0.001533 | 9601008,9601009,etc |
9 | phase diagram | 1019 | 257 | 3.786 | 0.00172 | 9601008,9601009,etc |
10 | experimental datum | 517 | 251 | 2.312 | 0.001291 | 9601008,9601015,etc |
11 | temperature dependence | 736 | 249 | 2.609 | 0.001333 | 9601003,9601008,etc |
12 | free energy | 1154 | 239 | 8.0 | 0.001826 | 9601006,9601008,etc |
13 | numerical simulation | 519 | 231 | 2.643 | 0.00104 | 9601009,9601023,etc |
14 | Fermi energy | 562 | 229 | 2.615 | 0.001141 | 9601016,9601021,etc |
15 | correlation length | 646 | 227 | 2.929 | 0.001474 | 9601003,9601008,etc |
16 | critical point | 741 | 217 | 3.667 | 0.002129 | 9601008,9601031,etc |
17 | thermodynamic limit | 505 | 205 | 2.1 | 0.001274 | 9601009,9601021,etc |
18 | power law | 439 | 203 | 2.778 | 0.000904 | 9601021,9601036,etc |
19 | partition function | 685 | 198 | 2.118 | 0.001343 | 9601003,9601008,etc |
20 | Fermi surface | 884 | 192 | 3.933 | 0.002671 | 9601016,9601021,etc |
21 | square lattice | 502 | 186 | 2.083 | 0.001375 | 9601029,9601040,etc |
22 | Fermi level | 466 | 180 | 2.2 | 0.0013 | 9601008,9601039,etc |
23 | lattice site | 293 | 174 | 2.625 | 0.000715 | 9601029,9601036,etc |
24 | expectation value | 377 | 168 | 2.833 | 0.000711 | 9601032,9601041,etc |
25 | field theory | 461 | 167 | 4.111 | 0.001064 | 9601008,9601021,etc |
26 | probability distribution | 421 | 162 | 3.0 | 0.001219 | 9601024,9601029,etc |
27 | time scale | 409 | 160 | 6.286 | 0.000943 | 9601029,9601034,etc |
28 | initial condition | 358 | 154 | 2.4 | 0.000893 | 9601024,9601029,etc |
29 | finite size | 318 | 140 | 3.833 | 0.001157 | 9601029,9601037,etc |
30 | specific heat | 532 | 138 | 5.8 | 0.002696 | 9601008,9601042,etc |
31 | Hubbard model | 450 | 137 | 2.875 | 0.001619 | 9601009,9601044,etc |
32 | energy level | 357 | 134 | 4.0 | 0.001244 | 9601023,9601032,etc |
33 | electric field | 438 | 133 | 2.429 | 0.002133 | 9601021,9601040,etc |
34 | electron-electron interaction | 270 | 129 | 4.833 | 0.000998 | 9601008,9601021,etc |
35 | energy gap | 417 | 123 | 4.857 | 0.001789 | 9601008,9601036,etc |
36 | Green' function | 334 | 121 | 2.667 | 0.001137 | 9601003,9601032,etc |
37 | Ising model | 418 | 118 | 5.0 | 0.001572 | 9601033,9601036,etc |
38 | Landau level | 568 | 116 | 3.875 | 0.002187 | 9601023,9601054,etc |
39 | Monte Carlo simulation | 248 | 115 | 3.75 | 0.001409 | 9601034,9601037,etc |
40 | critical behavior | 325 | 112 | 4.75 | 0.00099 | 9601008,9601036,etc |
41 | nonumber & | 224 | 104 | 2.667 | 0.000472 | 9601006,9601029,etc |
42 | present case | 141 | 104 | 2.667 | 0.000354 | 9601008,9601032,etc |
43 | distribution function | 287 | 101 | 3.692 | 0.001458 | 9601006,9601023,etc |
44 | error bar | 176 | 101 | 3.0 | 0.000689 | 9602119,9602164,etc |
45 | normal state | 269 | 97 | 2.222 | 0.001474 | 9601003,9601018,etc |
46 | phase space | 180 | 95 | 4.0 | 0.000703 | 9601034,9601137,etc |
47 | energy difference | 128 | 94 | 2.429 | 0.000555 | 9601032,9601044,etc |
48 | effective mass | 199 | 92 | 3.0 | 0.001208 | 9601031,9601063,etc |
49 | superconducting state | 310 | 89 | 3.286 | 0.002262 | 9601009,9601016,etc |
50 | energy spectrum | 177 | 89 | 3.5 | 0.001085 | 9601054,9601071,etc |
51 | electron gas | 257 | 88 | 2.857 | 0.001037 | 9601021,9601047,etc |
52 | Green function | 316 | 88 | 5.0 | 0.001093 | 9601021,9601045,etc |
53 | initial state | 230 | 87 | 2.857 | 0.001381 | 9601009,9601015,etc |
54 | dispersion relation | 230 | 87 | 8.0 | 0.001282 | 9602033,9602055,etc |
55 | physical quantity | 135 | 87 | 3.167 | 0.000483 | 9602009,9602015,etc |
56 | phase boundary | 246 | 86 | 3.0 | 0.001093 | 9601118,9601131,etc |
57 | nonumber && | 164 | 83 | 4.25 | 0.000547 | 9601008,9601032,etc |
58 | spectral weight | 226 | 83 | 2.5 | 0.001359 | 9602035,9602075,etc |
59 | free path | 234 | 82 | 4.2 | 0.001051 | 9601024,9601045,etc |
60 | saddle point | 237 | 81 | 6.25 | 0.001199 | 9601023,9601042,etc |
61 | quantum dot | 386 | 80 | 3.667 | 0.002136 | 9601032,9601110,etc |
62 | numerical solution | 113 | 80 | 2.5 | 0.000545 | 9601049,9601057,etc |
63 | phase shift | 170 | 79 | 2.4 | 0.001079 | 9601018,9601021,etc |
64 | logarithmic correction | 134 | 77 | 3.667 | 0.000809 | 9601008,9601025,etc |
65 | order term | 131 | 74 | 2.5 | 0.0005 | 9602026,9602045,etc |
66 | large limit | 166 | 73 | 2.167 | 0.000814 | 9601029,9601047,etc |
67 | lattice model | 179 | 73 | 3.5 | 0.000884 | 9601091,9601102,etc |
68 | finite number | 103 | 72 | 2.667 | 0.000413 | 9603105,9603158,etc |
69 | structure factor | 308 | 70 | 9.0 | 0.00184 | 9601003,9601076,etc |
70 | finite-size effect | 147 | 70 | 2.6 | 0.000654 | 9601003,9601009,etc |
71 | spectral function | 338 | 70 | 3.0 | 0.0024 | 9601032,9601110,etc |
72 | Hilbert space | 163 | 69 | 2.833 | 0.000833 | 9601009,9601031,etc |
73 | conduction electron | 253 | 69 | 5.6 | 0.002203 | 9602005,9602029,etc |
74 | asymptotic form | 109 | 68 | 3.0 | 0.000562 | 9601023,9601033,etc |
75 | magnetic moment | 151 | 67 | 3.333 | 0.001198 | 9601054,9601106,etc |
76 | linear size | 98 | 67 | 2.5 | 0.000457 | 9601009,9601102,etc |
77 | Appendix A | 136 | 66 | 2.25 | 0.000271 | 9601049,9601055,etc |
78 | conduction band | 146 | 62 | 5.5 | 0.001025 | 9601021,9601039,etc |
79 | domain wall | 285 | 62 | 5.333 | 0.002844 | 9602039,9602063,etc |
80 | angular momentum | 184 | 62 | 3.667 | 0.00125 | 9602028,9602029,etc |
81 | response function | 170 | 61 | 3.667 | 0.000711 | 9601016,9601049,etc |
82 | metal-insulator transition | 136 | 61 | 3.0 | 0.001208 | 9601008,9601086,etc |
83 | non-interacting electron | 115 | 60 | 2.5 | 0.000687 | 9603081,9603106,etc |
84 | electronic structure | 136 | 59 | 4.0 | 0.001261 | 9601015,9601142,etc |
85 | long-range order | 106 | 59 | 2.75 | 0.000501 | 9602028,9602080,etc |
86 | computer simulation | 102 | 58 | 3.333 | 0.000823 | 9601029,9601040,etc |
87 | lattice size | 142 | 57 | 4.2 | 0.00101 | 9601009,9601034,etc |
88 | localized state | 154 | 57 | 3.5 | 0.001138 | 9601095,9601099,etc |
89 | time interval | 125 | 57 | 3.5 | 0.000837 | 9601021,9601029,etc |
90 | interaction energy | 134 | 57 | 2.667 | 0.001136 | 9601028,9601110,etc |
91 | nonumber & & | 148 | 54 | 3.0 | 0.001179 | 9601006,9601032,etc |
92 | gate voltage | 158 | 53 | 3.2 | 0.001614 | 9601063,9601117,etc |
93 | quantum Hall effect | 111 | 53 | 17.0 | 0.000791 | 9601144,9601157,etc |
94 | complex plane | 140 | 53 | 4.0 | 0.00095 | 9601004,9601029,etc |
95 | particle density | 123 | 52 | 2.667 | 0.000734 | 9603030,9603075,etc |
96 | vertex correction | 159 | 51 | 10.75 | 0.001706 | 9601039,9601049,etc |
97 | mean-field approximation | 91 | 51 | 3.0 | 0.000836 | 9602027,9602029,etc |
98 | open boundary condition | 138 | 50 | 2.667 | 0.001165 | 9601009,9601036,etc |
99 | inverse temperature | 71 | 49 | 4.0 | 0.000692 | 9601008,9601009,etc |
100 | Table I | 116 | 49 | 3.2 | 0.00084 | 9604035,9604085,etc |