编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | magnetic impurity | 69 | 15 | 4.214 | 0.006072 | 0209048,0209180,etc |
2 | gap function | 38 | 14 | 2.846 | 0.004596 | 0209001,0209093,etc |
3 | quantum dot | 119 | 30 | 4.069 | 0.003532 | 0209029,0209033,etc |
4 | localization length | 49 | 15 | 3.0 | 0.003457 | 0209030,0209052,etc |
5 | vortex lattice | 87 | 16 | 5.667 | 0.003403 | 0209009,0209051,etc |
6 | Landau level | 106 | 19 | 5.778 | 0.003401 | 0209012,0209018,etc |
7 | wave superconductor | 32 | 11 | 3.1 | 0.003392 | 0209106,0209238,etc |
8 | lattice site | 124 | 40 | 3.154 | 0.003301 | 0209022,0209024,etc |
9 | local moment | 37 | 13 | 2.917 | 0.003236 | 0209039,0209055,etc |
10 | conduction electron | 109 | 30 | 3.552 | 0.003215 | 0209005,0209048,etc |
11 | gate voltage | 45 | 12 | 4.0 | 0.003153 | 0209033,0209048,etc |
12 | local field | 39 | 14 | 2.923 | 0.002961 | 0209019,0209045,etc |
13 | effective mass | 56 | 20 | 2.895 | 0.002829 | 0209007,0209024,etc |
14 | local minimum | 41 | 20 | 2.105 | 0.002725 | 0209020,0209063,etc |
15 | optical conductivity | 49 | 12 | 4.364 | 0.002688 | 0209021,0209052,etc |
16 | quantum wire | 31 | 11 | 2.9 | 0.002607 | 0209060,0209173,etc |
17 | external magnetic field | 132 | 49 | 2.729 | 0.002512 | 0209034,0209047,etc |
18 | superconducting gap | 59 | 19 | 3.111 | 0.002464 | 0209022,0209023,etc |
19 | surface tension | 56 | 13 | 4.333 | 0.002398 | 0209018,0209201,etc |
20 | CuO plane | 33 | 13 | 2.333 | 0.002223 | 0209016,0209022,etc |
21 | density operator | 37 | 11 | 3.6 | 0.002194 | 0209043,0209227,etc |
22 | critical exponent | 139 | 36 | 3.943 | 0.002181 | 0209058,0209109,etc |
23 | transition point | 64 | 20 | 3.158 | 0.002131 | 0209060,0209086,etc |
24 | vortex core | 56 | 13 | 4.583 | 0.00212 | 0209051,0209061,etc |
25 | particle number | 40 | 17 | 2.438 | 0.002075 | 0209043,0209132,etc |
26 | square lattice | 124 | 45 | 2.773 | 0.002026 | 0209022,0209037,etc |
27 | structure factor | 99 | 29 | 3.107 | 0.001978 | 0209009,0209034,etc |
28 | ground state energy | 84 | 30 | 2.862 | 0.001958 | 0209030,0209066,etc |
29 | long-range interaction | 44 | 13 | 3.583 | 0.001938 | 0209034,0209159,etc |
30 | grain boundary | 34 | 13 | 2.75 | 0.001936 | 0209015,0209023,etc |
31 | electronic structure | 103 | 42 | 2.463 | 0.001936 | 0209015,0209039,etc |
32 | electric field | 100 | 35 | 2.912 | 0.001924 | 0209007,0209015,etc |
33 | spectral weight | 81 | 25 | 3.042 | 0.001912 | 0209021,0209042,etc |
34 | thermodynamic limit | 160 | 51 | 3.18 | 0.001912 | 0209041,0209044,etc |
35 | finite length | 24 | 12 | 2.091 | 0.00188 | 0209074,0209119,etc |
36 | Lagrange multiplier | 44 | 13 | 3.583 | 0.001837 | 0209022,0209043,etc |
37 | unit cell | 142 | 57 | 2.464 | 0.001824 | 0209002,0209005,etc |
38 | Cooper pair | 55 | 15 | 3.357 | 0.001776 | 0209031,0209048,etc |
39 | Green function | 72 | 23 | 3.227 | 0.001744 | 0209029,0209039,etc |
40 | quenched disorder | 42 | 15 | 2.857 | 0.001726 | 0209009,0209014,etc |
41 | spin-orbit interaction | 54 | 13 | 4.333 | 0.001715 | 0209001,0209021,etc |
42 | system size | 182 | 57 | 3.232 | 0.001713 | 0209009,0209010,etc |
43 | bias voltage | 67 | 25 | 2.25 | 0.001707 | 0209012,0209029,etc |
44 | second moment | 47 | 17 | 2.75 | 0.001704 | 0209035,0209099,etc |
45 | imaginary part | 86 | 41 | 2.125 | 0.001691 | 0209015,0209042,etc |
46 | first order transition | 31 | 14 | 2.308 | 0.001691 | 0209030,0209175,etc |
47 | ferromagnetic metal | 32 | 11 | 3.1 | 0.001588 | 0209072,0209132,etc |
48 | Green' function | 67 | 25 | 2.708 | 0.001531 | 0209022,0209061,etc |
49 | phase separation | 55 | 20 | 2.421 | 0.001497 | 0209089,0209093,etc |
50 | matrix element | 145 | 47 | 3.13 | 0.001461 | 0209007,0209021,etc |
51 | metal-insulator transition | 37 | 18 | 2.118 | 0.001448 | 0209023,0209055,etc |
52 | exact solution | 96 | 31 | 3.167 | 0.001412 | 0209007,0209014,etc |
53 | temperature dependence | 268 | 94 | 2.828 | 0.001404 | 0209002,0209003,etc |
54 | quantum phase transition | 37 | 16 | 2.4 | 0.001403 | 0209030,0209061,etc |
55 | collective excitation | 38 | 12 | 3.364 | 0.001371 | 0209034,0209227,etc |
56 | field dependence | 36 | 17 | 2.188 | 0.001359 | 0209007,0209037,etc |
57 | phase boundary | 46 | 18 | 2.647 | 0.001356 | 0209002,0209017,etc |
58 | experimental datum | 204 | 95 | 2.149 | 0.001338 | 0209002,0209003,etc |
59 | band gap | 54 | 19 | 2.833 | 0.001334 | 0209007,0209039,etc |
60 | localized state | 35 | 17 | 2.125 | 0.001334 | 0209055,0209060,etc |
61 | fluctuation effect | 24 | 11 | 2.3 | 0.001314 | 0209093,0209104,etc |
62 | field theory | 91 | 38 | 2.432 | 0.001304 | 0209010,0209017,etc |
63 | continuum limit | 34 | 16 | 2.2 | 0.001302 | 0209037,0209044,etc |
64 | transition temperature | 85 | 41 | 2.025 | 0.001291 | 0209002,0209014,etc |
65 | Monte Carlo simulation | 59 | 28 | 2.074 | 0.001279 | 0209010,0209018,etc |
66 | small angle | 25 | 12 | 2.091 | 0.001254 | 0209003,0209034,etc |
67 | boundary condition | 164 | 70 | 2.348 | 0.001235 | 0209007,0209023,etc |
68 | quantum system | 33 | 14 | 2.462 | 0.001229 | 0209030,0209034,etc |
69 | Hubbard model | 62 | 21 | 2.95 | 0.001206 | 0209022,0209061,etc |
70 | elastic constant | 35 | 13 | 2.833 | 0.001191 | 0209005,0209129,etc |
71 | Schr"odinger equation | 49 | 17 | 3.0 | 0.001182 | 0209030,0209042,etc |
72 | supercooled liquid | 37 | 13 | 3.0 | 0.00115 | 0209018,0209020,etc |
73 | finite size | 60 | 28 | 2.037 | 0.001136 | 0209031,0209052,etc |
74 | Bose-Einstein condensate | 30 | 12 | 2.545 | 0.001129 | 0209024,0209034,etc |
75 | average density | 32 | 11 | 3.1 | 0.001128 | 0209018,0209091,etc |
76 | response function | 47 | 15 | 2.929 | 0.001102 | 0209017,0209030,etc |
77 | mean-field theory | 42 | 19 | 2.278 | 0.00109 | 0209051,0209055,etc |
78 | disordered state | 22 | 11 | 2.1 | 0.001072 | 0209052,0209324,etc |
79 | critical state | 27 | 11 | 2.6 | 0.001071 | 0209037,0209176,etc |
80 | first-order phase transition | 27 | 12 | 2.091 | 0.001061 | 0209002,0209190,etc |
81 | initial density | 28 | 11 | 2.7 | 0.001044 | 0209047,0209071,etc |
82 | thermal fluctuation | 66 | 33 | 2.031 | 0.001032 | 0209031,0209055,etc |
83 | transition line | 28 | 13 | 2.167 | 0.001026 | 0209030,0209037,etc |
84 | Ising model | 73 | 24 | 3.087 | 0.001012 | 0209010,0209032,etc |
85 | triangular lattice | 41 | 18 | 2.353 | 0.000969 | 0209009,0209056,etc |
86 | ferromagnetic phase | 37 | 16 | 2.4 | 0.000963 | 0209089,0209142,etc |
87 | average energy | 28 | 12 | 2.364 | 0.00095 | 0209049,0209073,etc |
88 | glass transition | 30 | 13 | 2.417 | 0.000948 | 0209148,0209172,etc |
89 | critical behavior | 60 | 24 | 2.565 | 0.000943 | 0209010,0209030,etc |
90 | band structure | 46 | 20 | 2.368 | 0.000943 | 0209028,0209034,etc |
91 | volume fraction | 24 | 11 | 2.3 | 0.000895 | 0209127,0209148,etc |
92 | finite temperature | 118 | 56 | 2.109 | 0.000868 | 0209012,0209051,etc |
93 | broad distribution | 33 | 15 | 2.286 | 0.00083 | 0209049,0209055,etc |
94 | laser beam | 27 | 13 | 2.167 | 0.000822 | 0209034,0209043,etc |
95 | lattice spacing | 36 | 18 | 2.059 | 0.000711 | 0209024,0209034,etc |
96 | differential equation | 66 | 32 | 2.097 | 0.000708 | 0209024,0209032,etc |
97 | sum rule | 42 | 16 | 2.667 | 0.000703 | 0209099,0209118,etc |
98 | large time | 35 | 14 | 2.615 | 0.000664 | 0209037,0209049,etc |
99 | energy barrier | 35 | 16 | 2.267 | 0.000621 | 0209015,0209051,etc |
100 | electron transport | 24 | 11 | 2.3 | 0.00062 | 0209105,0209138,etc |