编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | experimental datum | 2779 | 1253 | 2.2 | 0.001216 | 0501007,0501029,etc |
2 | temperature dependence | 3052 | 1150 | 2.22 | 0.001544 | 0501004,0501005,etc |
3 | boundary condition | 2707 | 1036 | 2.963 | 0.001358 | 0501001,0501034,etc |
4 | matrix element | 2188 | 835 | 2.845 | 0.001087 | 0501007,0501043,etc |
5 | finite temperature | 1821 | 782 | 2.311 | 0.001346 | 0501007,0501018,etc |
6 | thermodynamic limit | 2008 | 696 | 2.236 | 0.001363 | 0501030,0501035,etc |
7 | external magnetic field | 1377 | 669 | 2.135 | 0.001942 | 0501006,0501058,etc |
8 | unit cell | 1627 | 663 | 2.468 | 0.001249 | 0501018,0501019,etc |
9 | power law | 1419 | 645 | 2.603 | 0.001332 | 0501007,0501011,etc |
10 | electric field | 2271 | 632 | 2.527 | 0.002687 | 0501021,0501023,etc |
11 | imaginary part | 1262 | 598 | 2.213 | 0.000956 | 0501004,0501007,etc |
12 | electronic structure | 1519 | 576 | 2.583 | 0.001361 | 0501018,0501019,etc |
13 | square lattice | 1614 | 544 | 2.6 | 0.001756 | 0501040,0501086,etc |
14 | quantum dot | 2187 | 515 | 3.816 | 0.002913 | 0501001,0501007,etc |
15 | transition temperature | 1213 | 499 | 2.467 | 0.001347 | 0501011,0501024,etc |
16 | effective mass | 1191 | 498 | 2.048 | 0.00138 | 0501007,0501008,etc |
17 | field theory | 1146 | 479 | 2.784 | 0.001063 | 0501030,0501033,etc |
18 | critical exponent | 1392 | 418 | 2.55 | 0.001949 | 0501075,0501099,etc |
19 | Green' function | 1404 | 407 | 3.0 | 0.001424 | 0501013,0501023,etc |
20 | Monte Carlo simulation | 755 | 396 | 2.222 | 0.001522 | 0501005,0501009,etc |
21 | ground state energy | 972 | 391 | 2.7 | 0.002407 | 0501007,0501012,etc |
22 | normal state | 1083 | 381 | 2.154 | 0.001466 | 0501033,0501040,etc |
23 | effective Hamiltonian | 817 | 367 | 2.043 | 0.000926 | 0501007,0501146,etc |
24 | Hubbard model | 1223 | 364 | 2.2 | 0.00183 | 0501029,0501126,etc |
25 | right-hand side | 628 | 337 | 2.1 | 0.000648 | 0501007,0501024,etc |
26 | conduction electron | 1013 | 328 | 3.12 | 0.001853 | 0501001,0501007,etc |
27 | excitation spectrum | 703 | 325 | 2.286 | 0.001301 | 0501029,0501043,etc |
28 | Ising model | 838 | 319 | 2.261 | 0.00148 | 0501011,0501029,etc |
29 | quantum number | 566 | 315 | 2.476 | 0.000692 | 0501034,0501046,etc |
30 | magnetic susceptibility | 700 | 314 | 2.433 | 0.001509 | 0501040,0501085,etc |
31 | phase separation | 1046 | 299 | 5.048 | 0.002124 | 0501005,0501028,etc |
32 | gate voltage | 1050 | 297 | 3.542 | 0.00198 | 0501007,0501012,etc |
33 | Bose-Einstein condensate | 589 | 297 | 2.158 | 0.001137 | 0501030,0501031,etc |
34 | spectral weight | 1028 | 295 | 4.312 | 0.00182 | 0501029,0501054,etc |
35 | phase boundary | 817 | 292 | 2.258 | 0.001356 | 0501009,0501066,etc |
36 | triangular lattice | 1096 | 289 | 2.56 | 0.00225 | 0501030,0501098,etc |
37 | inverse temperature | 458 | 289 | 2.4 | 0.000709 | 0501042,0501115,etc |
38 | Green function | 936 | 287 | 2.889 | 0.001323 | 0501001,0501034,etc |
39 | asymptotic behavior | 566 | 278 | 2.3 | 0.000745 | 0501048,0501055,etc |
40 | transition point | 696 | 276 | 3.0 | 0.001355 | 0501064,0501066,etc |
41 | optical lattice | 1242 | 272 | 3.333 | 0.005049 | 0501030,0501031,etc |
42 | mean-field theory | 577 | 263 | 2.045 | 0.000917 | 0501009,0501029,etc |
43 | statistical mechanic | 448 | 260 | 2.087 | 0.000624 | 0501010,0501020,etc |
44 | bias voltage | 734 | 256 | 2.8 | 0.001555 | 0501045,0501074,etc |
45 | charge carrier | 515 | 254 | 2.667 | 0.001114 | 0501165,0501181,etc |
46 | localized state | 608 | 252 | 3.684 | 0.001713 | 0501004,0501026,etc |
47 | continuum limit | 604 | 251 | 2.44 | 0.000921 | 0501033,0501056,etc |
48 | lattice model | 502 | 243 | 2.294 | 0.000775 | 0501005,0501052,etc |
49 | Feshbach resonance | 747 | 242 | 2.4 | 0.002039 | 0501058,0501156,etc |
50 | metal-insulator transition | 489 | 241 | 2.933 | 0.000907 | 0501101,0501155,etc |
51 | particle density | 454 | 237 | 3.267 | 0.001078 | 0501028,0501042,etc |
52 | field dependence | 437 | 229 | 2.429 | 0.001127 | 0501046,0501062,etc |
53 | particle number | 501 | 226 | 2.625 | 0.001096 | 0501037,0501058,etc |
54 | spin-orbit interaction | 498 | 225 | 2.056 | 0.001302 | 0501007,0501024,etc |
55 | response function | 722 | 221 | 2.625 | 0.001571 | 0501109,0501118,etc |
56 | exact diagonalization | 396 | 221 | 2.083 | 0.000769 | 0501155,0501190,etc |
57 | Coulomb repulsion | 379 | 219 | 2.125 | 0.000766 | 0501012,0501063,etc |
58 | energy barrier | 474 | 207 | 2.846 | 0.001239 | 0501082,0501115,etc |
59 | single electron | 339 | 205 | 2.692 | 0.000884 | 0501007,0501012,etc |
60 | electron-phonon interaction | 510 | 203 | 2.769 | 0.001442 | 0501025,0501102,etc |
61 | Landau level | 737 | 203 | 2.625 | 0.001816 | 0501026,0501074,etc |
62 | first order transition | 414 | 201 | 2.562 | 0.00153 | 0501175,0501213,etc |
63 | glass transition | 749 | 200 | 3.857 | 0.001999 | 0501130,0501180,etc |
64 | Mott insulator | 508 | 197 | 3.0 | 0.001622 | 0501022,0501033,etc |
65 | linear response | 342 | 197 | 2.286 | 0.000609 | 0501012,0501086,etc |
66 | Kondo effect | 675 | 194 | 3.278 | 0.002759 | 0501001,0501007,etc |
67 | Heisenberg model | 434 | 192 | 2.846 | 0.001174 | 0501029,0501126,etc |
68 | second moment | 341 | 192 | 2.125 | 0.000749 | 0501007,0501200,etc |
69 | first-order transition | 484 | 192 | 2.222 | 0.001123 | 0501011,0501052,etc |
70 | energy dependence | 294 | 189 | 2.778 | 0.00058 | 0501001,0501201,etc |
71 | time-reversal symmetry | 372 | 183 | 2.125 | 0.000825 | 0501007,0501101,etc |
72 | quenched disorder | 458 | 182 | 2.053 | 0.001225 | 0501011,0501047,etc |
73 | superconducting phase | 400 | 179 | 2.923 | 0.00085 | 0501125,0501176,etc |
74 | infinite system | 286 | 179 | 2.375 | 0.000608 | 0501009,0501048,etc |
75 | strong magnetic field | 344 | 177 | 2.154 | 0.00164 | 0501046,0501189,etc |
76 | relaxation process | 310 | 177 | 2.2 | 0.00067 | 0501006,0501009,etc |
77 | Josephson junction | 447 | 174 | 2.167 | 0.001358 | 0501085,0501147,etc |
78 | liquid phase | 420 | 174 | 2.111 | 0.001094 | 0501005,0501022,etc |
79 | dimensional system | 263 | 173 | 2.067 | 0.000672 | 0501048,0501052,etc |
80 | surface tension | 623 | 172 | 3.105 | 0.001906 | 0501042,0501050,etc |
81 | transition rate | 474 | 171 | 3.429 | 0.001303 | 0501065,0501078,etc |
82 | electron transport | 345 | 171 | 2.545 | 0.000945 | 0501007,0501074,etc |
83 | integral equation | 387 | 170 | 2.75 | 0.000899 | 0501077,0501078,etc |
84 | magnetic system | 259 | 170 | 2.2 | 0.00058 | 0501172,0501185,etc |
85 | unit area | 278 | 170 | 2.125 | 0.000485 | 0501042,0501134,etc |
86 | long-range interaction | 360 | 169 | 2.214 | 0.000927 | 0501007,0501011,etc |
87 | effective action | 565 | 168 | 3.1 | 0.001265 | 0501033,0501175,etc |
88 | hard sphere | 443 | 165 | 2.333 | 0.001117 | 0501005,0501028,etc |
89 | analytic expression | 249 | 165 | 2.438 | 0.000513 | 0501034,0501058,etc |
90 | magnetic impurity | 507 | 163 | 2.846 | 0.00226 | 0501001,0501007,etc |
91 | level spacing | 385 | 161 | 3.75 | 0.000917 | 0501007,0501051,etc |
92 | collective mode | 409 | 161 | 2.125 | 0.001318 | 0501013,0501054,etc |
93 | phonon mode | 343 | 160 | 3.091 | 0.001281 | 0501054,0501113,etc |
94 | volume fraction | 508 | 159 | 2.75 | 0.00152 | 0501108,0501130,etc |
95 | degree distribution | 867 | 156 | 3.8 | 0.003478 | 0501099,0501129,etc |
96 | ferromagnetic state | 328 | 156 | 2.4 | 0.000937 | 0501213,0501273,etc |
97 | metallic phase | 374 | 154 | 3.2 | 0.000963 | 0501019,0501146,etc |
98 | lattice size | 376 | 151 | 4.571 | 0.00093 | 0501058,0501115,etc |
99 | Zeeman energy | 256 | 151 | 3.091 | 0.00055 | 0501007,0501096,etc |
100 | odd number | 256 | 151 | 2.143 | 0.000737 | 0501007,0501023,etc |