编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
critical point | 71 | 17 | 4.062 | 0.004952 | 9611011,9611012,etc | |
electric field | 58 | 16 | 3.733 | 0.004422 | 9611016,9611036,etc | |
phase transition | 71 | 23 | 3.136 | 0.004027 | 9611012,9611017,etc | |
Fermi surface | 106 | 22 | 5.0 | 0.003419 | 9611010,9611016,etc | |
ground state energy | 32 | 11 | 2.8 | 0.003381 | 9611018,9611032,etc | |
magnetic field | 288 | 55 | 5.315 | 0.003214 | 9611016,9611018,etc | |
correlation length | 53 | 18 | 3.059 | 0.002702 | 9611009,9611017,etc | |
thermodynamic limit | 60 | 21 | 2.95 | 0.002662 | 9611020,9611022,etc | |
specific heat | 53 | 16 | 3.467 | 0.00265 | 9611010,9611044,etc | |
superconducting state | 51 | 11 | 4.4 | 0.002506 | 9611010,9611063,etc | |
unit cell | 46 | 14 | 3.462 | 0.00223 | 9611091,9611098,etc | |
phase diagram | 112 | 28 | 4.0 | 0.002225 | 9611003,9611010,etc | |
total energy | 53 | 17 | 3.125 | 0.00222 | 9611017,9611030,etc | |
Monte Carlo simulation | 42 | 17 | 2.562 | 0.002125 | 9611008,9611019,etc | |
experimental datum | 62 | 25 | 2.542 | 0.002117 | 9611011,9611018,etc | |
interaction strength | 36 | 12 | 3.182 | 0.001891 | 9611023,9611024,etc | |
system size | 122 | 28 | 4.481 | 0.001867 | 9611009,9611020,etc | |
order parameter | 82 | 26 | 3.24 | 0.001854 | 9611009,9611010,etc | |
Landau level | 53 | 13 | 4.333 | 0.001724 | 9611011,9611035,etc | |
ground state | 176 | 49 | 3.646 | 0.001699 | 9611009,9611012,etc | |
free energy | 132 | 27 | 4.962 | 0.00168 | 9611017,9611034,etc | |
finite size | 29 | 14 | 2.154 | 0.001658 | 9611001,9611020,etc | |
partition function | 38 | 13 | 2.75 | 0.001627 | 9611017,9611034,etc | |
electron density | 29 | 14 | 2.154 | 0.001412 | 9611033,9611084,etc | |
relaxation time | 29 | 12 | 2.455 | 0.00141 | 9611019,9611034,etc | |
periodic boundary condition | 64 | 22 | 3.0 | 0.00134 | 9611018,9611030,etc | |
critical temperature | 34 | 17 | 2.062 | 0.001315 | 9611016,9611017,etc | |
Green' function | 37 | 12 | 2.727 | 0.001275 | 9611035,9611045,etc | |
time scale | 75 | 16 | 4.933 | 0.001269 | 9611030,9611039,etc | |
temperature dependence | 83 | 31 | 2.667 | 0.001262 | 9611010,9611018,etc | |
electronic structure | 26 | 12 | 2.182 | 0.001175 | 9611032,9611098,etc | |
transition temperature | 40 | 19 | 2.167 | 0.001089 | 9611010,9611016,etc | |
Ising model | 49 | 11 | 4.1 | 0.00107 | 9611017,9611044,etc | |
correlation function | 93 | 24 | 4.0 | 0.001038 | 9611001,9611030,etc | |
field theory | 35 | 15 | 2.357 | 0.001032 | 9611017,9611018,etc | |
energy level | 33 | 11 | 3.1 | 0.000996 | 9611059,9611061,etc | |
finite temperature | 40 | 13 | 3.25 | 0.000906 | 9611018,9611023,etc | |
Heisenberg model | 28 | 13 | 2.167 | 0.000871 | 9611009,9611012,etc | |
Fermi energy | 46 | 18 | 2.353 | 0.000866 | 9611002,9611003,etc | |
boundary condition | 78 | 28 | 2.852 | 0.000786 | 9611017,9611024,etc | |
numerical simulation | 51 | 22 | 2.333 | 0.000765 | 9611008,9611017,etc | |
Coulomb interaction | 44 | 18 | 2.529 | 0.00071 | 9611008,9611058,etc | |
absolute value | 33 | 13 | 2.667 | 0.000706 | 9611036,9611054,etc | |
matrix element | 72 | 31 | 2.367 | 0.000565 | 9611003,9611018,etc |