编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | phase separation | 83 | 18 | 4.824 | 0.004446 | 9909016,9909037,etc |
2 | critical behavior | 41 | 19 | 2.111 | 0.004096 | 9909009,9909025,etc |
3 | quantum dot | 111 | 27 | 3.692 | 0.003418 | 9909007,9909010,etc |
4 | percolation threshold | 45 | 11 | 3.8 | 0.003351 | 9909082,9909112,etc |
5 | phase boundary | 89 | 17 | 5.5 | 0.003283 | 9909016,9909023,etc |
6 | conduction electron | 64 | 16 | 4.133 | 0.003062 | 9909008,9909036,etc |
7 | ground state energy | 70 | 27 | 2.423 | 0.002956 | 9909003,9909015,etc |
8 | effective Hamiltonian | 39 | 14 | 2.923 | 0.002866 | 9909093,9909097,etc |
9 | Green' function | 92 | 28 | 3.333 | 0.002516 | 9909004,9909023,etc |
10 | boundary condition | 209 | 64 | 3.302 | 0.002514 | 9909001,9909009,etc |
11 | Ising model | 81 | 25 | 3.333 | 0.002479 | 9909009,9909097,etc |
12 | critical exponent | 118 | 27 | 4.462 | 0.002324 | 9909009,9909025,etc |
13 | spectral weight | 101 | 26 | 3.88 | 0.002289 | 9909001,9909036,etc |
14 | level spacing | 38 | 12 | 3.364 | 0.002211 | 9909015,9909066,etc |
15 | CuO plane | 28 | 12 | 2.455 | 0.002183 | 9909006,9909043,etc |
16 | ferromagnetic phase | 32 | 11 | 3.1 | 0.002113 | 9909145,9909175,etc |
17 | electric field | 101 | 33 | 2.875 | 0.00206 | 9909007,9909017,etc |
18 | experimental datum | 120 | 55 | 2.185 | 0.002022 | 9909002,9909006,etc |
19 | superconducting state | 57 | 22 | 2.667 | 0.001985 | 9909002,9909027,etc |
20 | optical conductivity | 37 | 11 | 3.6 | 0.001883 | 9909041,9909043,etc |
21 | particle density | 45 | 14 | 3.385 | 0.001862 | 9909026,9909068,etc |
22 | localization length | 51 | 12 | 4.455 | 0.001858 | 9909010,9909011,etc |
23 | liquid phase | 30 | 11 | 2.5 | 0.001748 | 9909008,9909021,etc |
24 | charge fluctuation | 39 | 11 | 3.8 | 0.001645 | 9909036,9909101,etc |
25 | Landau level | 35 | 16 | 2.133 | 0.001603 | 9909007,9909026,etc |
26 | unit cell | 73 | 28 | 2.667 | 0.001597 | 9909008,9909009,etc |
27 | response function | 44 | 20 | 2.211 | 0.001555 | 9909056,9909075,etc |
28 | large system size | 26 | 12 | 2.273 | 0.001551 | 9909013,9909055,etc |
29 | finite size | 47 | 23 | 2.091 | 0.001443 | 9909009,9909022,etc |
30 | statistical mechanic | 42 | 18 | 2.412 | 0.00144 | 9909018,9909068,etc |
31 | Hubbard model | 134 | 33 | 4.156 | 0.001423 | 9909024,9909036,etc |
32 | triangular lattice | 32 | 14 | 2.385 | 0.001415 | 9909030,9909041,etc |
33 | finite temperature | 66 | 31 | 2.133 | 0.001386 | 9909013,9909015,etc |
34 | effective mass | 48 | 20 | 2.474 | 0.001383 | 9909002,9909022,etc |
35 | single crystal | 37 | 15 | 2.5 | 0.00137 | 9909049,9909072,etc |
36 | exact solution | 83 | 37 | 2.278 | 0.001333 | 9909008,9909009,etc |
37 | excitation spectrum | 58 | 20 | 3.0 | 0.001312 | 9909024,9909049,etc |
38 | paramagnetic phase | 25 | 12 | 2.182 | 0.001311 | 9909054,9909059,etc |
39 | thermodynamic limit | 121 | 58 | 2.105 | 0.001308 | 9909003,9909009,etc |
40 | electron system | 31 | 14 | 2.308 | 0.001293 | 9909008,9909075,etc |
41 | metal-insulator transition | 43 | 18 | 2.235 | 0.001292 | 9909008,9909011,etc |
42 | power law | 74 | 27 | 2.808 | 0.001271 | 9909012,9909021,etc |
43 | thermal fluctuation | 32 | 12 | 2.818 | 0.00123 | 9909054,9909122,etc |
44 | Bose-Einstein condensation | 22 | 11 | 2.1 | 0.0012 | 9909043,9909070,etc |
45 | system size | 113 | 51 | 2.24 | 0.001125 | 9909009,9909010,etc |
46 | square lattice | 77 | 35 | 2.206 | 0.001095 | 9909009,9909024,etc |
47 | Green function | 35 | 16 | 2.267 | 0.001071 | 9909026,9909041,etc |
48 | temperature dependence | 125 | 57 | 2.196 | 0.001069 | 9909002,9909008,etc |
49 | effective action | 30 | 14 | 2.154 | 0.001048 | 9909023,9909073,etc |
50 | Slater determinant | 34 | 11 | 3.3 | 0.001002 | 9909056,9909067,etc |
51 | room temperature | 39 | 18 | 2.176 | 0.00099 | 9909013,9909017,etc |
52 | mean-field approximation | 40 | 20 | 2.053 | 0.000984 | 9909057,9909067,etc |
53 | asymptotic form | 30 | 13 | 2.333 | 0.000919 | 9909009,9909026,etc |
54 | structure factor | 38 | 15 | 2.5 | 0.000866 | 9909008,9909056,etc |
55 | gate voltage | 31 | 14 | 2.231 | 0.000864 | 9909011,9909017,etc |
56 | average number | 32 | 15 | 2.214 | 0.000834 | 9909009,9909018,etc |
57 | large limit | 32 | 16 | 2.067 | 0.000819 | 9909043,9909047,etc |
58 | normal state | 35 | 15 | 2.429 | 0.000814 | 9909002,9909029,etc |
59 | field theory | 89 | 37 | 2.444 | 0.000809 | 9909023,9909036,etc |
60 | nonumber && | 41 | 19 | 2.222 | 0.000754 | 9909022,9909036,etc |
61 | lattice site | 57 | 28 | 2.037 | 0.000674 | 9909003,9909041,etc |