编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | energy barrier | 71 | 18 | 4.118 | 0.005249 | 0010052,0010063,etc |
2 | quantum dot | 137 | 23 | 6.182 | 0.004251 | 0010038,0010054,etc |
3 | first order transition | 45 | 19 | 2.389 | 0.00402 | 0010002,0010037,etc |
4 | stationary solution | 40 | 12 | 2.364 | 0.003772 | 0010005,0010029,etc |
5 | control parameter | 44 | 15 | 3.071 | 0.003617 | 0010080,0010104,etc |
6 | thin film | 32 | 11 | 3.1 | 0.003096 | 0010089,0010098,etc |
7 | mean-field theory | 42 | 14 | 2.846 | 0.002968 | 0010001,0010031,etc |
8 | superconducting state | 121 | 27 | 4.615 | 0.002856 | 0010001,0010060,etc |
9 | square lattice | 87 | 34 | 2.606 | 0.002697 | 0010021,0010041,etc |
10 | structure factor | 52 | 19 | 2.833 | 0.002613 | 0010001,0010049,etc |
11 | temperature dependence | 167 | 60 | 2.814 | 0.00256 | 0010001,0010003,etc |
12 | critical exponent | 162 | 30 | 5.448 | 0.002546 | 0010005,0010012,etc |
13 | phase boundary | 85 | 25 | 3.458 | 0.002511 | 0010083,0010143,etc |
14 | normal state | 96 | 32 | 3.065 | 0.00246 | 0010001,0010060,etc |
15 | crystal structure | 40 | 16 | 2.533 | 0.002385 | 0010003,0010024,etc |
16 | electric field | 86 | 25 | 3.417 | 0.002314 | 0010013,0010092,etc |
17 | film thickness | 71 | 12 | 6.182 | 0.002298 | 0010031,0010098,etc |
18 | universality class | 69 | 22 | 2.952 | 0.002182 | 0010001,0010021,etc |
19 | surface tension | 54 | 16 | 3.533 | 0.002113 | 0010076,0010092,etc |
20 | CuO plane | 56 | 18 | 3.0 | 0.001957 | 0010079,0010151,etc |
21 | statistical physics | 34 | 12 | 3.0 | 0.001921 | 0010004,0010073,etc |
22 | phase separation | 62 | 18 | 3.294 | 0.001871 | 0010046,0010092,etc |
23 | Hubbard model | 58 | 19 | 2.667 | 0.001798 | 0010001,0010054,etc |
24 | power law | 84 | 38 | 2.243 | 0.001783 | 0010021,0010026,etc |
25 | field dependence | 29 | 12 | 2.545 | 0.001781 | 0010003,0010034,etc |
26 | ground state energy | 75 | 37 | 2.056 | 0.001748 | 0010010,0010015,etc |
27 | Landau level | 22 | 11 | 2.1 | 0.001687 | 0010093,0010134,etc |
28 | Andreev reflection | 35 | 12 | 3.0 | 0.00167 | 0010016,0010058,etc |
29 | external magnetic field | 81 | 39 | 2.105 | 0.001666 | 0010012,0010086,etc |
30 | critical behavior | 83 | 17 | 4.688 | 0.001645 | 0010012,0010046,etc |
31 | volume fraction | 58 | 13 | 4.417 | 0.001634 | 0010027,0010076,etc |
32 | system size | 98 | 44 | 2.186 | 0.001615 | 0010001,0010005,etc |
33 | wave superconductor | 64 | 12 | 5.455 | 0.001611 | 0010001,0010066,etc |
34 | experimental datum | 148 | 64 | 2.333 | 0.001536 | 0010004,0010026,etc |
35 | single crystal | 58 | 24 | 2.478 | 0.001519 | 0010003,0010024,etc |
36 | unit cell | 76 | 33 | 2.281 | 0.001473 | 0010079,0010083,etc |
37 | lattice parameter | 40 | 15 | 2.786 | 0.001462 | 0010041,0010115,etc |
38 | bias voltage | 48 | 18 | 2.765 | 0.001461 | 0010052,0010078,etc |
39 | transition point | 47 | 16 | 3.0 | 0.001442 | 0010054,0010062,etc |
40 | local field | 31 | 13 | 2.417 | 0.001389 | 0010010,0010055,etc |
41 | particle density | 33 | 14 | 2.231 | 0.00138 | 0010061,0010062,etc |
42 | superconducting gap | 53 | 19 | 2.667 | 0.001347 | 0010001,0010060,etc |
43 | magnetic susceptibility | 50 | 25 | 2.042 | 0.00134 | 0010017,0010024,etc |
44 | energy gain | 35 | 12 | 3.091 | 0.001304 | 0010083,0010092,etc |
45 | finite size | 51 | 16 | 2.933 | 0.0013 | 0010053,0010061,etc |
46 | ferromagnetic phase | 36 | 15 | 2.5 | 0.00127 | 0010110,0010111,etc |
47 | effective interaction | 42 | 20 | 2.158 | 0.001257 | 0010053,0010054,etc |
48 | Ising model | 70 | 22 | 3.19 | 0.001252 | 0010021,0010031,etc |
49 | triplet state | 55 | 12 | 4.818 | 0.001232 | 0010054,0010083,etc |
50 | electronic structure | 50 | 24 | 2.13 | 0.001204 | 0010051,0010063,etc |
51 | normal metal | 40 | 14 | 3.0 | 0.001194 | 0010060,0010086,etc |
52 | effective action | 40 | 13 | 2.833 | 0.001192 | 0010115,0010199,etc |
53 | electron-hole pair | 30 | 12 | 2.545 | 0.001166 | 0010115,0010186,etc |
54 | thermodynamic limit | 77 | 33 | 2.344 | 0.00114 | 0010001,0010010,etc |
55 | boundary condition | 204 | 62 | 2.918 | 0.001124 | 0010004,0010005,etc |
56 | triangular lattice | 29 | 12 | 2.364 | 0.001061 | 0010049,0010169,etc |
57 | gate voltage | 42 | 16 | 2.467 | 0.001054 | 0010038,0010052,etc |
58 | conduction electron | 29 | 14 | 2.154 | 0.001041 | 0010003,0010017,etc |
59 | temperature range | 43 | 18 | 2.353 | 0.001019 | 0010001,0010017,etc |
60 | matrix element | 164 | 52 | 3.196 | 0.001017 | 0010004,0010040,etc |
61 | electron-electron interaction | 42 | 18 | 2.412 | 0.001016 | 0010042,0010054,etc |
62 | mean-field approximation | 32 | 13 | 2.583 | 0.000995 | 0010036,0010044,etc |
63 | Schr"odinger equation | 29 | 12 | 2.455 | 0.000992 | 0010005,0010116,etc |
64 | quantum number | 39 | 18 | 2.059 | 0.000983 | 0010041,0010054,etc |
65 | integral equation | 53 | 19 | 2.833 | 0.000955 | 0010029,0010031,etc |
66 | solid curve | 33 | 13 | 2.5 | 0.000927 | 0010001,0010076,etc |
67 | different temperature | 53 | 22 | 2.476 | 0.000876 | 0010001,0010053,etc |
68 | Green function | 46 | 19 | 2.333 | 0.000852 | 0010001,0010016,etc |
69 | complex plane | 27 | 11 | 2.6 | 0.000846 | 0010040,0010080,etc |
70 | field theory | 69 | 29 | 2.429 | 0.000843 | 0010037,0010049,etc |
71 | analytical solution | 24 | 12 | 2.091 | 0.000824 | 0010012,0010029,etc |
72 | energy scale | 74 | 36 | 2.057 | 0.000809 | 0010046,0010060,etc |
73 | band structure | 41 | 18 | 2.353 | 0.000708 | 0010057,0010076,etc |
74 | thermal fluctuation | 70 | 23 | 3.045 | 0.0007 | 0010023,0010031,etc |
75 | imaginary part | 71 | 35 | 2.059 | 0.000671 | 0010001,0010027,etc |
76 | disordered phase | 24 | 12 | 2.091 | 0.000624 | 0010002,0010053,etc |
77 | singlet state | 32 | 13 | 2.583 | 0.000592 | 0010054,0010116,etc |
78 | effective Hamiltonian | 43 | 17 | 2.438 | 0.000572 | 0010011,0010054,etc |
79 | disordered system | 32 | 14 | 2.385 | 0.000564 | 0010044,0010143,etc |
80 | nonumber && | 36 | 16 | 2.333 | 0.000552 | 0010044,0010053,etc |
81 | spectral weight | 38 | 17 | 2.25 | 0.000511 | 0010001,0010049,etc |
82 | local minimum | 24 | 11 | 2.3 | 0.00021 | 0010019,0010092,etc |