| 编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| spectral function | 52 | 13 | 4.167 | 0.003087 | 9609019,9609032,etc | |
| critical exponent | 72 | 20 | 3.684 | 0.002847 | 9609006,9609007,etc | |
| distribution function | 39 | 13 | 3.167 | 0.002836 | 9609006,9609009,etc | |
| specific heat | 71 | 25 | 2.625 | 0.00275 | 9609004,9609007,etc | |
| Fermi surface | 185 | 30 | 6.138 | 0.002566 | 9609004,9609009,etc | |
| superconducting state | 40 | 15 | 2.786 | 0.00243 | 9609034,9609047,etc | |
| ground state | 292 | 67 | 4.182 | 0.00236 | 9609003,9609004,etc | |
| electron density | 62 | 15 | 4.357 | 0.002308 | 9609004,9609010,etc | |
| energy gap | 78 | 18 | 4.235 | 0.0023 | 9609003,9609027,etc | |
| wave function | 85 | 19 | 3.833 | 0.002222 | 9609003,9609004,etc | |
| Hubbard model | 143 | 26 | 5.2 | 0.002186 | 9609003,9609004,etc | |
| magnetic field | 276 | 62 | 4.508 | 0.002142 | 9609003,9609005,etc | |
| Ising model | 42 | 17 | 2.562 | 0.002029 | 9609030,9609056,etc | |
| critical point | 119 | 30 | 3.31 | 0.002015 | 9609030,9609031,etc | |
| ground state energy | 78 | 25 | 2.875 | 0.001992 | 9609003,9609004,etc | |
| Landau level | 61 | 12 | 4.0 | 0.001977 | 9609003,9609012,etc | |
| phase diagram | 160 | 35 | 4.676 | 0.001888 | 9609004,9609007,etc | |
| probability distribution | 45 | 17 | 2.75 | 0.001828 | 9609007,9609027,etc | |
| optical conductivity | 68 | 15 | 4.643 | 0.001798 | 9609009,9609010,etc | |
| correlation length | 126 | 34 | 3.788 | 0.00177 | 9609004,9609007,etc | |
| partition function | 93 | 28 | 3.37 | 0.001718 | 9609007,9609015,etc | |
| boundary condition | 121 | 35 | 3.529 | 0.001712 | 9609004,9609006,etc | |
| finite size | 50 | 13 | 3.667 | 0.001678 | 9609031,9609040,etc | |
| square lattice | 53 | 26 | 2.08 | 0.001676 | 9609006,9609007,etc | |
| conduction electron | 39 | 14 | 2.923 | 0.001632 | 9609009,9609060,etc | |
| sum rule | 30 | 11 | 2.7 | 0.001612 | 9609009,9609010,etc | |
| quantum fluctuation | 50 | 16 | 2.8 | 0.001595 | 9609004,9609005,etc | |
| gate voltage | 35 | 11 | 3.0 | 0.001568 | 9609015,9609048,etc | |
| relaxation rate | 38 | 12 | 3.273 | 0.001525 | 9609009,9609010,etc | |
| external field | 31 | 15 | 2.143 | 0.001517 | 9609009,9609056,etc | |
| non-interacting electron | 26 | 11 | 2.4 | 0.001484 | 9609048,9609076,etc | |
| energy level | 38 | 16 | 2.467 | 0.001443 | 9609012,9609015,etc | |
| electron-electron interaction | 30 | 14 | 2.077 | 0.001427 | 9609015,9609070,etc | |
| electronic structure | 36 | 13 | 2.917 | 0.001426 | 9609015,9609028,etc | |
| order parameter | 187 | 50 | 3.673 | 0.001415 | 9609003,9609007,etc | |
| critical temperature | 41 | 15 | 2.857 | 0.001363 | 9609040,9609083,etc | |
| finite temperature | 85 | 38 | 2.243 | 0.001318 | 9609007,9609009,etc | |
| temperature dependence | 152 | 38 | 4.0 | 0.001314 | 9609009,9609015,etc | |
| field theory | 64 | 19 | 3.5 | 0.001295 | 9609003,9609004,etc | |
| free energy | 106 | 32 | 3.323 | 0.001227 | 9609007,9609015,etc | |
| momentum space | 34 | 13 | 2.667 | 0.001218 | 9609003,9609004,etc | |
| system size | 87 | 34 | 2.515 | 0.001188 | 9609004,9609007,etc | |
| lattice model | 35 | 14 | 2.615 | 0.001181 | 9609060,9609068,etc | |
| spectral weight | 36 | 12 | 3.091 | 0.001178 | 9609009,9609090,etc | |
| critical behavior | 61 | 15 | 4.071 | 0.001164 | 9609007,9609048,etc | |
| finite size effect | 49 | 20 | 2.526 | 0.00115 | 9609007,9609031,etc | |
| exact solution | 56 | 22 | 2.048 | 0.001137 | 9609003,9609004,etc | |
| Fermi energy | 106 | 35 | 2.941 | 0.001127 | 9609003,9609009,etc | |
| triangular lattice | 33 | 12 | 2.909 | 0.001119 | 9609007,9609029,etc | |
| large limit | 38 | 11 | 3.7 | 0.001104 | 9609019,9609062,etc | |
| magnetic flux | 30 | 14 | 2.077 | 0.001089 | 9609010,9609034,etc | |
| Fermi level | 62 | 28 | 2.222 | 0.001088 | 9609015,9609028,etc | |
| lattice size | 32 | 14 | 2.231 | 0.001072 | 9609004,9609006,etc | |
| Monte Carlo simulation | 45 | 18 | 2.588 | 0.001072 | 9609007,9609029,etc | |
| metal-insulator transition | 53 | 20 | 2.632 | 0.00107 | 9609030,9609046,etc | |
| normal state | 42 | 20 | 2.105 | 0.001021 | 9609009,9609010,etc | |
| continuum limit | 36 | 15 | 2.5 | 0.001015 | 9609004,9609029,etc | |
| universality class | 34 | 15 | 2.143 | 0.000998 | 9609007,9609016,etc | |
| critical value | 55 | 24 | 2.348 | 0.000974 | 9609007,9609045,etc | |
| electric field | 36 | 15 | 2.5 | 0.000967 | 9609009,9609010,etc | |
| correlation function | 106 | 36 | 3.0 | 0.000966 | 9609004,9609007,etc | |
| free path | 39 | 14 | 2.923 | 0.000964 | 9609009,9609046,etc | |
| Green' function | 33 | 15 | 2.214 | 0.000836 | 9609009,9609015,etc | |
| exponential decay | 35 | 17 | 2.125 | 0.000821 | 9609034,9609038,etc | |
| mean-field theory | 41 | 16 | 2.667 | 0.000783 | 9609009,9609027,etc | |
| phase transition | 106 | 33 | 3.188 | 0.000758 | 9609004,9609030,etc | |
| differential equation | 29 | 11 | 2.8 | 0.000757 | 9609012,9609032,etc | |
| exact result | 56 | 28 | 2.037 | 0.000737 | 9609004,9609007,etc | |
| transition temperature | 46 | 19 | 2.444 | 0.000714 | 9609029,9609030,etc | |
| phase boundary | 34 | 16 | 2.133 | 0.000683 | 9609031,9609045,etc | |
| magnetic susceptibility | 48 | 13 | 3.917 | 0.00068 | 9609038,9609055,etc | |
| expectation value | 53 | 26 | 2.04 | 0.000638 | 9609003,9609009,etc | |
| dispersion relation | 24 | 12 | 2.091 | 0.0006 | 9609032,9609055,etc | |
| effective Hamiltonian | 22 | 11 | 2.1 | 0.000588 | 9609004,9609076,etc | |
| phase space | 33 | 14 | 2.462 | 0.000464 | 9609027,9609061,etc | |
| finite-size effect | 27 | 13 | 2.167 | 0.000297 | 9609007,9609038,etc |