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