编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
partition function | 60 | 12 | 5.364 | 0.004205 | 9708046,9708057,etc | |
magnetic field | 252 | 44 | 5.721 | 0.003557 | 9708019,9708022,etc | |
specific heat | 61 | 16 | 4.0 | 0.002899 | 9708042,9708046,etc | |
initial condition | 54 | 17 | 3.062 | 0.002789 | 9708015,9708018,etc | |
square lattice | 57 | 19 | 2.889 | 0.002657 | 9708004,9708015,etc | |
Hubbard model | 50 | 14 | 3.769 | 0.002572 | 9708009,9708011,etc | |
ground state | 175 | 47 | 3.783 | 0.002518 | 9708004,9708021,etc | |
critical temperature | 34 | 14 | 2.538 | 0.002479 | 9708008,9708021,etc | |
external magnetic field | 30 | 13 | 2.167 | 0.002315 | 9708039,9708071,etc | |
free energy | 114 | 29 | 4.036 | 0.002114 | 9708007,9708024,etc | |
critical exponent | 61 | 19 | 2.944 | 0.002085 | 9708008,9708015,etc | |
temperature dependence | 84 | 34 | 2.485 | 0.002026 | 9708002,9708007,etc | |
correlation function | 125 | 39 | 3.079 | 0.00192 | 9708002,9708006,etc | |
phase diagram | 103 | 28 | 3.741 | 0.001854 | 9708006,9708007,etc | |
Green' function | 59 | 15 | 4.0 | 0.001823 | 9708009,9708022,etc | |
critical point | 62 | 25 | 2.542 | 0.001822 | 9708046,9708059,etc | |
periodic boundary condition | 74 | 28 | 2.704 | 0.001807 | 9708001,9708006,etc | |
free path | 41 | 12 | 3.636 | 0.001782 | 9708038,9708068,etc | |
finite temperature | 76 | 26 | 3.0 | 0.001725 | 9708019,9708039,etc | |
wave vector | 25 | 12 | 2.182 | 0.001699 | 9708008,9708024,etc | |
probability distribution | 30 | 13 | 2.417 | 0.001662 | 9708032,9708055,etc | |
external field | 33 | 13 | 2.667 | 0.00165 | 9708042,9708056,etc | |
system size | 99 | 23 | 4.409 | 0.001594 | 9708005,9708015,etc | |
experimental datum | 64 | 23 | 2.864 | 0.001511 | 9708008,9708026,etc | |
Fermi energy | 51 | 21 | 2.45 | 0.001478 | 9708002,9708021,etc | |
thermodynamic limit | 59 | 17 | 3.625 | 0.001463 | 9708006,9708015,etc | |
matrix element | 70 | 22 | 3.286 | 0.001376 | 9708009,9708011,etc | |
universality class | 24 | 11 | 2.1 | 0.001333 | 9708008,9708015,etc | |
order parameter | 87 | 31 | 2.833 | 0.001248 | 9708006,9708008,etc | |
correlation length | 55 | 22 | 2.476 | 0.00118 | 9708008,9708046,etc | |
wave function | 54 | 17 | 3.312 | 0.001147 | 9708001,9708021,etc | |
quenched disorder | 26 | 11 | 2.5 | 0.001136 | 9708004,9708025,etc | |
perturbation theory | 114 | 22 | 5.19 | 0.001068 | 9708022,9708039,etc | |
boundary condition | 88 | 34 | 2.636 | 0.00106 | 9708001,9708002,etc | |
expectation value | 29 | 12 | 2.364 | 0.001051 | 9708009,9708070,etc | |
phase transition | 81 | 37 | 2.222 | 0.001019 | 9708004,9708006,etc | |
time scale | 48 | 23 | 2.136 | 0.000971 | 9708012,9708018,etc | |
dispersion relation | 27 | 11 | 2.6 | 0.000959 | 9708001,9708019,etc | |
localized state | 26 | 11 | 2.5 | 0.000904 | 9708001,9708021,etc | |
spectral weight | 24 | 11 | 2.1 | 0.000888 | 9708026,9708053,etc | |
electric field | 70 | 13 | 5.583 | 0.000819 | 9708002,9708019,etc | |
lattice spacing | 40 | 15 | 2.786 | 0.00079 | 9708001,9708021,etc | |
critical behavior | 30 | 14 | 2.231 | 0.000789 | 9708008,9708063,etc | |
linear term | 34 | 13 | 2.5 | 0.000754 | 9708011,9708046,etc | |
thermal fluctuation | 35 | 14 | 2.385 | 0.0007 | 9708023,9708034,etc | |
exact solution | 31 | 14 | 2.154 | 0.00067 | 9708001,9708006,etc | |
power law | 46 | 23 | 2.045 | 0.000543 | 9708001,9708005,etc | |
effective Hamiltonian | 29 | 12 | 2.545 | 0.000463 | 9708002,9708046,etc | |
plane wave | 22 | 11 | 2.1 | 0.000356 | 9708001,9708056,etc |