编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | thin film | 54 | 15 | 3.714 | 0.006181 | 9907032,9907049,etc |
2 | normal metal | 29 | 11 | 2.1 | 0.005323 | 9907146,9907150,etc |
3 | spectral weight | 41 | 16 | 2.667 | 0.004521 | 9907004,9907035,etc |
4 | phase separation | 116 | 16 | 7.6 | 0.004411 | 9907019,9907073,etc |
5 | quantum dot | 104 | 18 | 5.882 | 0.003849 | 9907055,9907083,etc |
6 | wave superconductor | 39 | 12 | 3.455 | 0.003786 | 9907004,9907150,etc |
7 | critical exponent | 109 | 29 | 3.857 | 0.00358 | 9907029,9907059,etc |
8 | correlation effect | 36 | 14 | 2.692 | 0.00341 | 9907025,9907049,etc |
9 | Ising model | 42 | 15 | 2.929 | 0.002983 | 9907076,9907112,etc |
10 | peak position | 37 | 16 | 2.4 | 0.002811 | 9907017,9907050,etc |
11 | localized state | 48 | 15 | 3.357 | 0.00255 | 9907020,9907067,etc |
12 | response function | 79 | 14 | 6.0 | 0.00229 | 9907052,9907082,etc |
13 | structure factor | 47 | 13 | 3.833 | 0.002185 | 9907016,9907082,etc |
14 | superconducting state | 61 | 28 | 2.222 | 0.002051 | 9907004,9907022,etc |
15 | same universality class | 32 | 13 | 2.583 | 0.001943 | 9907036,9907052,etc |
16 | charge fluctuation | 35 | 14 | 2.615 | 0.001931 | 9907007,9907022,etc |
17 | ground state energy | 62 | 30 | 2.103 | 0.00193 | 9907025,9907037,etc |
18 | band structure | 69 | 19 | 3.5 | 0.001918 | 9907031,9907064,etc |
19 | strong magnetic field | 42 | 21 | 2.05 | 0.001861 | 9907004,9907037,etc |
20 | universality class | 53 | 22 | 2.286 | 0.001843 | 9907029,9907036,etc |
21 | transfer matrix | 53 | 11 | 5.2 | 0.001814 | 9907064,9907117,etc |
22 | Landau level | 62 | 16 | 3.667 | 0.00177 | 9907007,9907095,etc |
23 | Green function | 95 | 21 | 4.7 | 0.001765 | 9907037,9907044,etc |
24 | conduction electron | 60 | 22 | 2.81 | 0.001749 | 9907049,9907090,etc |
25 | present model | 52 | 25 | 2.125 | 0.001744 | 9907037,9907064,etc |
26 | transmission probability | 32 | 13 | 2.5 | 0.001713 | 9907020,9907026,etc |
27 | thermodynamic limit | 82 | 34 | 2.424 | 0.001703 | 9907024,9907067,etc |
28 | boundary condition | 195 | 54 | 3.623 | 0.001674 | 9907009,9907013,etc |
29 | logarithmic correction | 66 | 14 | 4.923 | 0.001668 | 9907029,9907126,etc |
30 | local density | 43 | 16 | 2.667 | 0.001639 | 9907020,9907049,etc |
31 | field theory | 92 | 31 | 3.0 | 0.001633 | 9907003,9907007,etc |
32 | system size | 133 | 40 | 3.359 | 0.001627 | 9907060,9907067,etc |
33 | vortex lattice | 40 | 13 | 3.167 | 0.001588 | 9907093,9907099,etc |
34 | effective action | 67 | 15 | 4.714 | 0.001568 | 9907019,9907025,etc |
35 | power law | 84 | 33 | 2.594 | 0.001551 | 9907036,9907038,etc |
36 | energy barrier | 43 | 18 | 2.471 | 0.001474 | 9907040,9907087,etc |
37 | critical behavior | 45 | 21 | 2.2 | 0.001467 | 9907059,9907069,etc |
38 | open boundary condition | 24 | 12 | 2.091 | 0.001444 | 9907001,9907034,etc |
39 | Green' function | 79 | 25 | 3.25 | 0.001428 | 9907004,9907011,etc |
40 | attractive interaction | 36 | 17 | 2.125 | 0.001415 | 9907009,9907082,etc |
41 | temperature dependence | 147 | 71 | 2.086 | 0.001411 | 9907007,9907008,etc |
42 | electric field | 73 | 30 | 2.483 | 0.001403 | 9907004,9907019,etc |
43 | quenched disorder | 44 | 15 | 3.071 | 0.00138 | 9907052,9907090,etc |
44 | transition point | 43 | 13 | 3.5 | 0.001359 | 9907037,9907059,etc |
45 | quantum system | 22 | 11 | 2.1 | 0.001328 | 9907013,9907112,etc |
46 | unit cell | 74 | 34 | 2.212 | 0.001302 | 9907006,9907007,etc |
47 | gate voltage | 37 | 13 | 2.917 | 0.00123 | 9907072,9907126,etc |
48 | Hubbard model | 64 | 20 | 3.158 | 0.001203 | 9907037,9907094,etc |
49 | metal-insulator transition | 38 | 17 | 2.188 | 0.001196 | 9907011,9907032,etc |
50 | sum rule | 51 | 16 | 3.267 | 0.001193 | 9907024,9907035,etc |
51 | imaginary part | 88 | 36 | 2.114 | 0.001191 | 9907011,9907014,etc |
52 | carrier density | 26 | 11 | 2.4 | 0.00111 | 9907008,9907128,etc |
53 | particle-hole symmetry | 26 | 11 | 2.4 | 0.001098 | 9907004,9907137,etc |
54 | fractal dimension | 50 | 11 | 4.8 | 0.001098 | 9907036,9907067,etc |
55 | electron-electron interaction | 88 | 35 | 2.559 | 0.001096 | 9907030,9907037,etc |
56 | finite system | 38 | 19 | 2.056 | 0.001077 | 9907029,9907076,etc |
57 | disordered system | 79 | 25 | 3.25 | 0.001001 | 9907036,9907066,etc |
58 | localization length | 44 | 12 | 3.909 | 0.000993 | 9907126,9907132,etc |
59 | normal state | 68 | 28 | 2.481 | 0.000982 | 9907004,9907006,etc |
60 | transition temperature | 41 | 20 | 2.053 | 0.000976 | 9907029,9907059,etc |
61 | finite temperature | 91 | 44 | 2.093 | 0.000966 | 9907013,9907019,etc |
62 | lattice site | 31 | 15 | 2.143 | 0.000948 | 9907019,9907029,etc |
63 | matrix element | 134 | 57 | 2.375 | 0.000915 | 9907011,9907014,etc |
64 | level spacing | 35 | 13 | 2.75 | 0.000914 | 9907109,9907126,etc |
65 | field approximation | 35 | 13 | 2.833 | 0.000842 | 9907023,9907037,etc |
66 | frequency dependence | 29 | 14 | 2.154 | 0.000702 | 9907004,9907108,etc |
67 | short time | 26 | 12 | 2.273 | 0.00067 | 9907036,9907038,etc |
68 | nonumber && | 29 | 13 | 2.25 | 0.000578 | 9907014,9907037,etc |
69 | statistical property | 39 | 15 | 2.714 | 0.000321 | 9907014,9907052,etc |
70 | asymptotic behavior | 42 | 13 | 3.333 | 0.000316 | 9907104,9907126,etc |