编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | finite size effect | 59 | 25 | 2.417 | 0.005908 | 9911020,9911030,etc |
2 | optical conductivity | 57 | 14 | 4.308 | 0.005526 | 9911007,9911105,etc |
3 | Landau level | 29 | 12 | 2.545 | 0.003896 | 9911053,9911087,etc |
4 | ground-state energy | 32 | 11 | 3.0 | 0.003542 | 9911071,9911134,etc |
5 | mean-field theory | 72 | 19 | 3.944 | 0.003031 | 9911016,9911048,etc |
6 | strong magnetic field | 25 | 11 | 2.4 | 0.003004 | 9911087,9911139,etc |
7 | critical exponent | 95 | 27 | 3.615 | 0.00279 | 9911005,9911020,etc |
8 | Hubbard model | 120 | 30 | 4.034 | 0.002361 | 9911002,9911037,etc |
9 | electric field | 75 | 29 | 2.607 | 0.002203 | 9911003,9911007,etc |
10 | metal-insulator transition | 45 | 18 | 2.588 | 0.002189 | 9911007,9911029,etc |
11 | Mott transition | 40 | 15 | 2.786 | 0.00214 | 9911003,9911007,etc |
12 | effective mass | 72 | 26 | 2.84 | 0.002047 | 9911007,9911008,etc |
13 | quantum dot | 88 | 17 | 5.375 | 0.001926 | 9911019,9911068,etc |
14 | collective mode | 56 | 12 | 5.0 | 0.001895 | 9911008,9911022,etc |
15 | first order transition | 25 | 12 | 2.091 | 0.001852 | 9911040,9911064,etc |
16 | Cooper pair | 53 | 18 | 3.0 | 0.001744 | 9911002,9911099,etc |
17 | finite temperature | 158 | 53 | 2.981 | 0.001707 | 9911008,9911018,etc |
18 | response function | 70 | 19 | 3.833 | 0.001638 | 9911020,9911023,etc |
19 | ferromagnetic state | 35 | 11 | 2.8 | 0.001635 | 9911092,9911154,etc |
20 | normal state | 62 | 20 | 3.211 | 0.001612 | 9911002,9911026,etc |
21 | unit cell | 86 | 33 | 2.656 | 0.001578 | 9911007,9911056,etc |
22 | phase separation | 98 | 18 | 5.588 | 0.001541 | 9911002,9911064,etc |
23 | phase boundary | 49 | 16 | 3.2 | 0.001532 | 9911074,9911080,etc |
24 | Monte Carlo simulation | 41 | 19 | 2.222 | 0.001486 | 9911063,9911078,etc |
25 | effective action | 40 | 16 | 2.467 | 0.001483 | 9911010,9911056,etc |
26 | experimental datum | 171 | 64 | 2.698 | 0.001475 | 9911006,9911008,etc |
27 | room temperature | 52 | 25 | 2.083 | 0.001461 | 9911022,9911023,etc |
28 | stationary solution | 31 | 13 | 2.25 | 0.001443 | 9911018,9911028,etc |
29 | superconducting state | 71 | 25 | 2.875 | 0.001389 | 9911011,9911026,etc |
30 | Green' function | 90 | 32 | 2.839 | 0.00138 | 9911010,9911018,etc |
31 | system size | 134 | 48 | 2.766 | 0.001367 | 9911005,9911007,etc |
32 | electronic structure | 38 | 18 | 2.118 | 0.001348 | 9911056,9911061,etc |
33 | Heisenberg model | 29 | 14 | 2.077 | 0.0013 | 9911037,9911099,etc |
34 | thermodynamic limit | 190 | 55 | 3.5 | 0.001252 | 9911005,9911007,etc |
35 | condensate density | 45 | 11 | 4.4 | 0.001206 | 9911002,9911018,etc |
36 | spectral weight | 54 | 21 | 2.65 | 0.001163 | 9911037,9911105,etc |
37 | long-range interaction | 27 | 11 | 2.6 | 0.001132 | 9911005,9911030,etc |
38 | gate voltage | 47 | 13 | 3.5 | 0.00113 | 9911003,9911019,etc |
39 | ferromagnetic phase | 30 | 12 | 2.455 | 0.001095 | 9911066,9911120,etc |
40 | singlet state | 29 | 11 | 2.7 | 0.001095 | 9911071,9911098,etc |
41 | localization length | 102 | 22 | 4.476 | 0.001085 | 9911007,9911029,etc |
42 | first moment | 25 | 11 | 2.4 | 0.001085 | 9911007,9911021,etc |
43 | nonumber & | 54 | 16 | 3.533 | 0.001061 | 9911008,9911066,etc |
44 | charge carrier | 43 | 14 | 3.154 | 0.001056 | 9911002,9911125,etc |
45 | power law | 91 | 34 | 2.697 | 0.001039 | 9911011,9911012,etc |
46 | boundary condition | 177 | 67 | 2.667 | 0.001026 | 9911007,9911013,etc |
47 | temperature dependence | 143 | 64 | 2.254 | 0.001021 | 9911011,9911012,etc |
48 | unit length | 23 | 11 | 2.1 | 0.000988 | 9911026,9911031,etc |
49 | Ising model | 42 | 14 | 3.154 | 0.000971 | 9911035,9911063,etc |
50 | Green function | 35 | 14 | 2.538 | 0.000967 | 9911002,9911019,etc |
51 | thermal fluctuation | 54 | 21 | 2.65 | 0.000958 | 9911031,9911044,etc |
52 | right-hand side | 58 | 25 | 2.375 | 0.000952 | 9911001,9911031,etc |
53 | continuum limit | 39 | 15 | 2.714 | 0.000948 | 9911081,9911083,etc |
54 | matrix element | 149 | 40 | 3.795 | 0.000916 | 9911016,9911017,etc |
55 | numerical datum | 40 | 19 | 2.167 | 0.000914 | 9911045,9911062,etc |
56 | present model | 33 | 15 | 2.286 | 0.00091 | 9911008,9911074,etc |
57 | level spacing | 36 | 14 | 2.692 | 0.000889 | 9911019,9911042,etc |
58 | magnetic susceptibility | 27 | 11 | 2.6 | 0.000881 | 9911092,9911122,etc |
59 | intermediate state | 29 | 12 | 2.545 | 0.000861 | 9911011,9911071,etc |
60 | structure factor | 43 | 18 | 2.412 | 0.000856 | 9911002,9911016,etc |
61 | Hubbard band | 31 | 11 | 2.3 | 0.000848 | 9911108,9911118,etc |
62 | field theory | 60 | 26 | 2.36 | 0.000839 | 9911010,9911035,etc |
63 | homogeneous system | 27 | 12 | 2.364 | 0.000832 | 9911018,9911080,etc |
64 | liquid phase | 25 | 11 | 2.4 | 0.00083 | 9911012,9911044,etc |
65 | statistical property | 43 | 16 | 2.8 | 0.000822 | 9911001,9911008,etc |
66 | finite number | 33 | 15 | 2.286 | 0.000816 | 9911010,9911018,etc |
67 | second moment | 26 | 11 | 2.5 | 0.00076 | 9911019,9911120,etc |
68 | Table I | 35 | 13 | 2.75 | 0.000756 | 9911007,9911108,etc |
69 | total density | 31 | 13 | 2.083 | 0.000754 | 9911008,9911026,etc |
70 | time dependence | 40 | 19 | 2.056 | 0.00073 | 9911006,9911010,etc |
71 | lattice spacing | 46 | 23 | 2.045 | 0.000636 | 9911002,9911005,etc |
72 | magnetic order | 34 | 14 | 2.538 | 0.00063 | 9911092,9911108,etc |
73 | finite system | 65 | 28 | 2.222 | 0.000556 | 9911005,9911007,etc |
74 | excitation spectrum | 40 | 19 | 2.167 | 0.000551 | 9911018,9911019,etc |
75 | nonumber && | 41 | 20 | 2.053 | 0.000549 | 9911018,9911074,etc |
76 | order term | 35 | 17 | 2.125 | 0.000538 | 9911002,9911031,etc |
77 | one-to-one correspondence | 24 | 11 | 2.2 | 0.000515 | 9911058,9911081,etc |
78 | physical quantity | 36 | 18 | 2.059 | 0.000494 | 9911002,9911007,etc |
79 | kinetic equation | 29 | 14 | 2.154 | 0.000448 | 9911017,9911018,etc |
80 | spatial dimension | 25 | 12 | 2.182 | 0.000368 | 9911048,9911069,etc |