| 编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| temperature dependence | 1755 | 635 | 3.119 | 0.001591 | 9801009,9801010,etc | |
| boundary condition | 1719 | 612 | 2.361 | 0.001624 | 9801020,9801045,etc | |
| experimental datum | 1279 | 579 | 2.368 | 0.001338 | 9801021,9801024,etc | |
| system size | 1495 | 553 | 2.5 | 0.001609 | 9801020,9801043,etc | |
| matrix element | 1236 | 478 | 3.214 | 0.001162 | 9801003,9801030,etc | |
| thermodynamic limit | 1052 | 443 | 2.31 | 0.001097 | 9801044,9801053,etc | |
| critical exponent | 1306 | 356 | 3.692 | 0.002384 | 9801002,9801005,etc | |
| energy scale | 594 | 337 | 2.045 | 0.000785 | 9801004,9801013,etc | |
| unit cell | 747 | 305 | 2.222 | 0.001289 | 9801021,9801035,etc | |
| lattice site | 564 | 300 | 2.118 | 0.00081 | 9801003,9801007,etc | |
| exact solution | 520 | 293 | 2.111 | 0.000721 | 9801021,9801061,etc | |
| transport property | 516 | 289 | 2.353 | 0.000907 | 9801008,9801012,etc | |
| ground state energy | 659 | 285 | 2.5 | 0.002341 | 9801014,9801033,etc | |
| normal state | 664 | 258 | 2.792 | 0.001523 | 9801004,9801032,etc | |
| electric field | 706 | 256 | 2.733 | 0.002045 | 9801045,9801059,etc | |
| Hubbard model | 831 | 253 | 3.773 | 0.002163 | 9801004,9801010,etc | |
| thermal fluctuation | 513 | 242 | 2.25 | 0.000966 | 9801009,9801014,etc | |
| Monte Carlo simulation | 475 | 240 | 2.316 | 0.001287 | 9801016,9801028,etc | |
| Green' function | 811 | 238 | 3.4 | 0.001406 | 9801003,9801004,etc | |
| excitation spectrum | 477 | 231 | 2.833 | 0.001184 | 9801046,9801049,etc | |
| Ising model | 708 | 222 | 3.053 | 0.001796 | 9801016,9801028,etc | |
| superconducting state | 578 | 215 | 3.25 | 0.001799 | 9801010,9801035,etc | |
| effective mass | 628 | 214 | 3.824 | 0.001615 | 9801015,9801045,etc | |
| disordered system | 341 | 190 | 2.389 | 0.000958 | 9801029,9801043,etc | |
| spectral weight | 641 | 187 | 3.867 | 0.002112 | 9801023,9801030,etc | |
| metal-insulator transition | 431 | 185 | 2.286 | 0.001338 | 9801010,9801062,etc | |
| phase boundary | 506 | 177 | 2.556 | 0.001486 | 9801051,9801056,etc | |
| band structure | 394 | 175 | 2.077 | 0.001121 | 9801030,9801037,etc | |
| quantum number | 353 | 171 | 3.273 | 0.000876 | 9801050,9801063,etc | |
| nonumber && | 375 | 169 | 3.818 | 0.000809 | 9801021,9801070,etc | |
| structure factor | 679 | 167 | 6.154 | 0.001777 | 9801021,9801033,etc | |
| continuum limit | 354 | 162 | 2.222 | 0.000711 | 9801002,9801005,etc | |
| mean-field theory | 342 | 153 | 2.333 | 0.001059 | 9801010,9801014,etc | |
| phase separation | 571 | 146 | 2.077 | 0.002336 | 9801032,9801110,etc | |
| single crystal | 315 | 140 | 2.786 | 0.001178 | 9801032,9801039,etc | |
| response function | 425 | 140 | 2.857 | 0.001246 | 9801009,9801042,etc | |
| quantum dot | 823 | 138 | 7.143 | 0.003781 | 9801045,9801125,etc | |
| Landau level | 530 | 136 | 2.3 | 0.001962 | 9801037,9801040,etc | |
| quenched disorder | 299 | 135 | 4.571 | 0.001111 | 9801009,9801028,etc | |
| first order transition | 320 | 132 | 2.111 | 0.002121 | 9801005,9801008,etc | |
| triangular lattice | 434 | 132 | 2.5 | 0.001763 | 9801020,9801051,etc | |
| electron system | 233 | 132 | 2.273 | 0.000878 | 9801037,9801040,etc | |
| thin film | 255 | 129 | 4.6 | 0.000801 | 9801076,9801126,etc | |
| Heisenberg model | 274 | 128 | 4.333 | 0.000764 | 9801033,9801046,etc | |
| localization length | 432 | 126 | 3.167 | 0.00206 | 9801043,9801048,etc | |
| energy barrier | 279 | 125 | 4.0 | 0.001743 | 9801014,9801034,etc | |
| metallic phase | 317 | 125 | 3.167 | 0.001489 | 9801073,9801077,etc | |
| attractive interaction | 247 | 125 | 2.222 | 0.001165 | 9801008,9801014,etc | |
| Cooper pair | 334 | 123 | 2.667 | 0.001434 | 9801035,9801048,etc | |
| repulsive interaction | 228 | 122 | 2.273 | 0.000819 | 9801015,9801048,etc | |
| ground-state energy | 321 | 118 | 2.857 | 0.001374 | 9801037,9801070,etc | |
| dimensional system | 164 | 118 | 3.0 | 0.000566 | 9801048,9801053,etc | |
| level spacing | 242 | 114 | 3.636 | 0.000982 | 9801134,9801142,etc | |
| frequency dependence | 203 | 114 | 2.727 | 0.00084 | 9801016,9801032,etc | |
| cubic lattice | 199 | 113 | 2.818 | 0.000675 | 9801018,9801098,etc | |
| mean-field approximation | 216 | 113 | 2.25 | 0.000734 | 9801007,9801051,etc | |
| superconducting phase | 231 | 113 | 2.2 | 0.000723 | 9801005,9801048,etc | |
| integral equation | 246 | 111 | 2.2 | 0.000723 | 9801045,9801072,etc | |
| disordered phase | 238 | 110 | 2.692 | 0.000861 | 9801051,9801080,etc | |
| particle density | 189 | 109 | 2.2 | 0.000772 | 9802001,9802091,etc | |
| Coulomb repulsion | 179 | 109 | 2.5 | 0.000538 | 9802008,9802022,etc | |
| low field | 204 | 108 | 2.375 | 0.00073 | 9801020,9801076,etc | |
| coordination number | 198 | 103 | 2.125 | 0.001488 | 9801020,9801051,etc | |
| gate voltage | 340 | 100 | 2.375 | 0.001563 | 9801045,9801078,etc | |
| metallic state | 181 | 99 | 2.625 | 0.00117 | 9801030,9801073,etc | |
| open boundary condition | 174 | 98 | 2.8 | 0.00123 | 9801054,9801061,etc | |
| effective action | 314 | 98 | 2.6 | 0.000897 | 9801004,9801015,etc | |
| quantum mechanic | 187 | 98 | 3.0 | 0.000724 | 9801063,9801264,etc | |
| superconducting gap | 210 | 97 | 3.0 | 0.001628 | 9801010,9801059,etc | |
| optical conductivity | 322 | 94 | 4.308 | 0.001544 | 9801004,9801032,etc | |
| Monte Carlo | 133 | 93 | 2.083 | 0.000576 | 9801002,9801013,etc | |
| liquid phase | 245 | 92 | 2.5 | 0.000957 | 9801034,9801048,etc | |
| quantum phase transition | 177 | 89 | 2.25 | 0.001483 | 9801056,9801074,etc | |
| vortex lattice | 421 | 88 | 6.2 | 0.002507 | 9801020,9801048,etc | |
| glass transition | 294 | 87 | 5.143 | 0.001859 | 9801009,9801016,etc | |
| bulk value | 177 | 86 | 2.889 | 0.001339 | 9803002,9803031,etc | |
| fractal dimension | 340 | 85 | 7.0 | 0.001809 | 9801016,9801065,etc | |
| vertex correction | 316 | 84 | 7.8 | 0.002071 | 9801004,9801145,etc | |
| field dependence | 180 | 84 | 4.0 | 0.001232 | 9801039,9801052,etc | |
| Langevin equation | 231 | 84 | 2.2 | 0.001088 | 9801151,9801164,etc | |
| odd number | 130 | 84 | 3.75 | 0.000646 | 9802035,9802053,etc | |
| superfluid density | 240 | 83 | 3.667 | 0.001711 | 9801053,9801244,etc | |
| surface tension | 234 | 83 | 3.5 | 0.001648 | 9801002,9801115,etc | |
| vortex core | 335 | 83 | 6.2 | 0.002765 | 9801076,9801105,etc | |
| interaction parameter | 156 | 83 | 2.75 | 0.000749 | 9801018,9801051,etc | |
| recursion relation | 247 | 82 | 4.0 | 0.001258 | 9801043,9801047,etc | |
| CuO plane | 210 | 82 | 2.333 | 0.001109 | 9801048,9801135,etc | |
| wave superconductor | 337 | 81 | 4.833 | 0.002212 | 9801035,9801076,etc | |
| crystal structure | 123 | 81 | 2.25 | 0.000611 | 9801018,9801073,etc | |
| correlated system | 139 | 81 | 3.0 | 0.000709 | 9801010,9801037,etc | |
| complex plane | 134 | 80 | 2.8 | 0.000716 | 9801016,9801111,etc | |
| electron correlation | 220 | 79 | 10.167 | 0.001182 | 9801010,9801073,etc | |
| volume fraction | 205 | 79 | 3.5 | 0.000921 | 9801120,9801164,etc | |
| upper critical dimension | 239 | 79 | 2.429 | 0.002015 | 9802028,9802068,etc | |
| stationary solution | 188 | 78 | 4.0 | 0.000991 | 9802030,9802284,etc | |
| time reversal symmetry | 138 | 77 | 3.25 | 0.001183 | 9801040,9801174,etc | |
| phonon frequency | 156 | 76 | 2.143 | 0.000975 | 9801032,9801078,etc | |
| collective mode | 220 | 75 | 2.667 | 0.001393 | 9801014,9801173,etc | |
| path integral | 159 | 74 | 2.429 | 0.00075 | 9801003,9801015,etc | |
| momentum transfer | 162 | 73 | 3.0 | 0.001242 | 9801091,9801145,etc | |