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 | 3760 | 1689 | 2.292 | 0.00115 | 1101.0647,1101.3738,etc |
2 | boundary condition | 4349 | 1473 | 3.164 | 0.001288 | 1101.2335,1101.1429,etc |
3 | temperature dependence | 3679 | 1439 | 2.59 | 0.001447 | 1101.1823,1101.0647,etc |
4 | matrix element | 2976 | 1189 | 2.902 | 0.001006 | 1101.3738,1101.1908,etc |
5 | electric field | 3962 | 1164 | 3.438 | 0.00218 | 1101.2469,1101.1429,etc |
6 | unit cell | 3063 | 1149 | 3.33 | 0.001425 | 1101.0647,1101.2606,etc |
7 | system size | 2829 | 1073 | 3.147 | 0.001363 | 1101.1823,1101.5900,etc |
8 | finite temperature | 2414 | 1066 | 2.34 | 0.001201 | 1101.3760,1101.0465,etc |
9 | thermodynamic limit | 2791 | 987 | 3.458 | 0.001369 | 1101.3760,1101.0465,etc |
10 | imaginary part | 2013 | 951 | 2.112 | 0.000964 | 1101.0647,1101.2469,etc |
11 | external magnetic field | 2030 | 943 | 2.179 | 0.001939 | 1101.0771,1101.0442,etc |
12 | electronic structure | 2130 | 913 | 2.136 | 0.001313 | 1101.0771,1101.2606,etc |
13 | lattice site | 2024 | 908 | 2.398 | 0.001534 | 1101.1823,1101.1636,etc |
14 | band structure | 2213 | 894 | 2.562 | 0.001373 | 1101.0771,1101.2469,etc |
15 | square lattice | 2211 | 788 | 3.282 | 0.001548 | 1101.2606,1101.3073,etc |
16 | power law | 1454 | 673 | 2.981 | 0.001229 | 1101.1611,1101.0409,etc |
17 | Green' function | 2287 | 661 | 4.585 | 0.001528 | 1101.2948,1101.4539,etc |
18 | optical lattice | 2314 | 648 | 4.655 | 0.002681 | 1101.0411,1101.0465,etc |
19 | interaction strength | 1472 | 642 | 2.386 | 0.001158 | 1101.4785,1101.1617,etc |
20 | quantum dot | 2350 | 632 | 3.1 | 0.002857 | 1101.0110,1101.0506,etc |
21 | thermal fluctuation | 1337 | 630 | 2.17 | 0.001196 | 1101.3760,1101.0159,etc |
22 | transition temperature | 1333 | 623 | 2.508 | 0.001298 | 1101.1823,1101.0647,etc |
23 | right-hand side | 1288 | 604 | 2.417 | 0.000685 | 1101.1611,1101.4890,etc |
24 | quantum system | 1241 | 592 | 2.283 | 0.001032 | 1101.0110,1101.3658,etc |
25 | quantum phase transition | 1423 | 561 | 4.459 | 0.002358 | 1101.3073,1101.3654,etc |
26 | band gap | 1835 | 560 | 3.796 | 0.002313 | 1101.3738,1101.2371,etc |
27 | exchange interaction | 1139 | 560 | 2.27 | 0.001053 | 1101.0771,1101.0479,etc |
28 | effective Hamiltonian | 1200 | 554 | 2.2 | 0.000884 | 1101.2627,1101.5703,etc |
29 | single crystal | 1085 | 533 | 2.413 | 0.001198 | 1101.0442,1101.1261,etc |
30 | critical exponent | 1637 | 514 | 3.312 | 0.001793 | 1101.0465,1101.0442,etc |
31 | magnetic order | 1189 | 508 | 2.442 | 0.001426 | 1101.3939,1101.1352,etc |
32 | normal state | 1384 | 498 | 2.636 | 0.001764 | 1101.1914,1101.3159,etc |
33 | topological insulator | 1599 | 493 | 3.946 | 0.002064 | 1101.2627,1101.1261,etc |
34 | Dirac point | 1973 | 493 | 2.95 | 0.002421 | 1101.2627,1101.5615,etc |
35 | ground state energy | 1200 | 490 | 4.062 | 0.002402 | 1101.1790,1101.1181,etc |
36 | superconducting state | 1394 | 489 | 2.818 | 0.001696 | 1101.3159,1101.0409,etc |
37 | phase boundary | 1336 | 486 | 2.593 | 0.001438 | 1101.3658,1101.4447,etc |
38 | gate voltage | 1497 | 467 | 2.455 | 0.002095 | 1101.2528,1101.2948,etc |
39 | electron-electron interaction | 1012 | 467 | 2.214 | 0.001064 | 1101.2606,1101.1908,etc |
40 | Hubbard model | 1417 | 465 | 3.919 | 0.001405 | 1101.1636,1101.1786,etc |
41 | lattice parameter | 991 | 448 | 3.156 | 0.001412 | 1101.2099,1101.0479,etc |
42 | finite system | 813 | 445 | 2.045 | 0.000724 | 1101.1823,1101.1388,etc |
43 | magnetic susceptibility | 967 | 433 | 2.553 | 0.001484 | 1101.3159,1101.5812,etc |
44 | Ising model | 1307 | 421 | 3.529 | 0.00144 | 1101.1823,1101.3658,etc |
45 | Cooper pair | 1051 | 420 | 2.92 | 0.001791 | 1101.5642,1101.4967,etc |
46 | time-reversal symmetry | 900 | 415 | 2.1 | 0.00117 | 1101.2972,1101.1786,etc |
47 | spectral weight | 1195 | 403 | 3.094 | 0.001364 | 1101.5360,1101.0479,etc |
48 | carbon atom | 1007 | 402 | 2.429 | 0.001344 | 1101.0771,1101.4109,etc |
49 | transition point | 777 | 398 | 2.054 | 0.001204 | 1101.1388,1101.5941,etc |
50 | continuum limit | 856 | 393 | 2.156 | 0.000834 | 1101.1636,1101.2606,etc |
51 | statistical mechanic | 844 | 388 | 2.038 | 0.001016 | 1101.3658,1101.3174,etc |
52 | conduction electron | 1085 | 387 | 2.714 | 0.001499 | 1101.0647,1101.2948,etc |
53 | spatial dimension | 706 | 380 | 2.074 | 0.000925 | 1101.5577,1101.3743,etc |
54 | Bessel function | 672 | 369 | 2.103 | 0.000765 | 1101.2335,1101.0479,etc |
55 | exact diagonalization | 666 | 369 | 2.154 | 0.000771 | 1101.5900,1101.4273,etc |
56 | surface state | 1489 | 362 | 4.333 | 0.002817 | 1101.2627,1101.1261,etc |
57 | honeycomb lattice | 1215 | 362 | 4.167 | 0.002063 | 1101.0465,1101.2606,etc |
58 | critical behavior | 875 | 359 | 2.882 | 0.001276 | 1101.0465,1101.1165,etc |
59 | bias voltage | 1081 | 357 | 5.125 | 0.001804 | 1101.3939,1101.4539,etc |
60 | Mott insulator | 941 | 357 | 3.387 | 0.00148 | 1101.5451,1101.3307,etc |
61 | Landau level | 1420 | 354 | 3.875 | 0.002606 | 1101.2606,1101.2627,etc |
62 | spin-orbit interaction | 897 | 353 | 2.458 | 0.001728 | 1101.0652,1101.2862,etc |
63 | phase separation | 969 | 349 | 3.0 | 0.00165 | 1101.5642,1101.5365,etc |
64 | inversion symmetry | 691 | 349 | 2.231 | 0.001134 | 1101.0110,1101.2627,etc |
65 | triangular lattice | 1131 | 343 | 2.6 | 0.001716 | 1101.1823,1101.0465,etc |
66 | superconducting gap | 865 | 330 | 2.524 | 0.001799 | 1101.1175,1101.4390,etc |
67 | control parameter | 648 | 327 | 2.735 | 0.000964 | 1101.3939,1101.5629,etc |
68 | lattice model | 719 | 327 | 2.176 | 0.000952 | 1101.2469,1101.2090,etc |
69 | structure factor | 971 | 326 | 3.833 | 0.001273 | 1101.0465,1101.1352,etc |
70 | edge state | 1608 | 323 | 5.917 | 0.003619 | 1101.2528,1101.2948,etc |
71 | carrier density | 791 | 317 | 2.423 | 0.001547 | 1101.2371,1101.2627,etc |
72 | Green function | 1135 | 316 | 4.44 | 0.001367 | 1101.5802,1101.3743,etc |
73 | linear response | 564 | 314 | 2.103 | 0.000769 | 1101.2469,1101.1332,etc |
74 | Schr"odinger equation | 658 | 304 | 2.545 | 0.000839 | 1101.2572,1101.4464,etc |
75 | Heisenberg model | 744 | 296 | 3.897 | 0.001011 | 1101.2127,1101.1352,etc |
76 | graphene sheet | 859 | 296 | 2.08 | 0.001833 | 1101.0771,1101.1062,etc |
77 | energy barrier | 763 | 283 | 3.0 | 0.001291 | 1101.5941,1101.2222,etc |
78 | Hall effect | 618 | 274 | 2.182 | 0.001675 | 1101.2371,1101.2627,etc |
79 | response function | 859 | 273 | 2.261 | 0.001352 | 1101.1611,1101.1332,etc |
80 | Dirac cone | 797 | 267 | 3.286 | 0.002326 | 1101.2606,1101.2627,etc |
81 | time reversal symmetry | 533 | 267 | 2.273 | 0.001536 | 1101.1261,1101.5703,etc |
82 | space group | 616 | 265 | 2.333 | 0.001385 | 1101.5588,1101.5451,etc |
83 | long-range order | 452 | 265 | 2.2 | 0.000561 | 1101.0479,1101.2226,etc |
84 | paramagnetic phase | 608 | 264 | 2.095 | 0.001062 | 1101.2127,1101.5275,etc |
85 | statistical physics | 453 | 261 | 2.15 | 0.000512 | 1101.3122,1101.4829,etc |
86 | transition rate | 723 | 257 | 2.391 | 0.001249 | 1101.5629,1101.2572,etc |
87 | open boundary condition | 457 | 256 | 2.227 | 0.000857 | 1101.2572,1101.2972,etc |
88 | density operator | 545 | 255 | 2.545 | 0.000861 | 1101.2469,1101.1332,etc |
89 | harmonic trap | 550 | 254 | 2.194 | 0.001111 | 1101.4785,1101.2494,etc |
90 | Josephson junction | 604 | 252 | 2.542 | 0.001228 | 1101.5900,1101.1617,etc |
91 | graphene layer | 872 | 251 | 4.045 | 0.002034 | 1101.0771,1101.3030,etc |
92 | structural property | 403 | 244 | 2.235 | 0.000648 | 1101.0771,1101.5941,etc |
93 | complex plane | 422 | 244 | 2.333 | 0.000729 | 1101.3738,1101.3658,etc |
94 | Table I | 462 | 241 | 2.095 | 0.000905 | 1101.0506,1101.2224,etc |
95 | first-order transition | 601 | 240 | 4.0 | 0.001046 | 1101.1823,1101.0647,etc |
96 | long-range interaction | 484 | 240 | 2.45 | 0.001207 | 1101.2572,1101.4391,etc |
97 | electron-phonon interaction | 573 | 237 | 2.111 | 0.001643 | 1101.1062,1101.1756,etc |
98 | photon energy | 496 | 235 | 2.1 | 0.001175 | 1101.2371,1101.2627,etc |
99 | transition metal | 401 | 231 | 2.154 | 0.000569 | 1101.4764,1101.0151,etc |
100 | ground-state energy | 517 | 229 | 3.118 | 0.001341 | 1101.3654,1101.1181,etc |