编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
power spectrum | 72 | 13 | 5.917 | 0.004346 | 1209.1030,1209.2164,etc | |
energy level | 78 | 35 | 2.235 | 0.003999 | 1209.0380,1209.2701,etc | |
oscillator strength | 72 | 11 | 7.1 | 0.003851 | 1209.0380,1209.2701,etc | |
light field | 49 | 15 | 2.857 | 0.003778 | 1209.2805,1209.1352,etc | |
interaction strength | 40 | 15 | 2.786 | 0.003679 | 1209.0453,1209.1600,etc | |
probe field | 58 | 12 | 4.364 | 0.00315 | 1209.2805,1209.1352,etc | |
velocity field | 95 | 30 | 3.241 | 0.002992 | 1209.6248,1209.4782,etc | |
magnetic field | 636 | 106 | 6.019 | 0.002933 | 1209.0380,1209.4069,etc | |
free energy | 129 | 26 | 5.08 | 0.002739 | 1209.4134,1209.3083,etc | |
unit cell | 100 | 14 | 7.538 | 0.002703 | 1209.0095,1209.6392,etc | |
free path | 39 | 14 | 2.692 | 0.002589 | 1209.1006,1209.5235,etc | |
probe beam | 34 | 13 | 2.75 | 0.002584 | 1209.0380,1209.4069,etc | |
conservation law | 92 | 20 | 4.789 | 0.00253 | 1209.1006,1209.4782,etc | |
high pressure | 35 | 11 | 3.4 | 0.002518 | 1209.4132,1209.1973,etc | |
complex network | 75 | 20 | 3.842 | 0.002509 | 1209.2868,1209.2781,etc | |
initial configuration | 34 | 14 | 2.308 | 0.002405 | 1209.0961,1209.5046,etc | |
inertial range | 57 | 12 | 4.364 | 0.002375 | 1209.4450,1209.5824,etc | |
order parameter | 79 | 21 | 3.55 | 0.002297 | 1209.1006,1209.4134,etc | |
probability density function | 43 | 21 | 2.1 | 0.002215 | 1209.0835,1209.2909,etc | |
computer simulation | 44 | 20 | 2.263 | 0.002208 | 1209.3083,1209.4767,etc | |
degree distribution | 96 | 21 | 4.6 | 0.002128 | 1209.0835,1209.0831,etc | |
spontaneous emission | 42 | 15 | 2.929 | 0.002116 | 1209.1891,1209.4411,etc | |
laser pulse | 76 | 20 | 3.947 | 0.002079 | 1209.3322,1209.3506,etc | |
quantum mechanic | 162 | 36 | 4.6 | 0.002066 | 1209.2805,1209.5200,etc | |
free space | 64 | 28 | 2.296 | 0.002016 | 1209.3322,1209.2159,etc | |
optical field | 41 | 11 | 4.0 | 0.002003 | 1209.4069,1209.2747,etc | |
critical point | 161 | 39 | 3.895 | 0.001994 | 1209.1006,1209.4516,etc | |
binding energy | 49 | 20 | 2.316 | 0.001993 | 1209.5281,1209.4516,etc | |
absorption spectrum | 33 | 12 | 2.909 | 0.001981 | 1209.6392,1209.3327,etc | |
electron beam | 58 | 12 | 5.091 | 0.001959 | 1209.3938,1209.6222,etc | |
differential equation | 215 | 54 | 4.038 | 0.001935 | 1209.2230,1209.5235,etc | |
correlation function | 84 | 27 | 2.923 | 0.00193 | 1209.1006,1209.4840,etc | |
refractive index | 83 | 32 | 2.613 | 0.001922 | 1209.0380,1209.1352,etc | |
matrix element | 151 | 36 | 4.286 | 0.001906 | 1209.0195,1209.2159,etc | |
flow velocity | 34 | 11 | 3.3 | 0.001862 | 1209.1660,1209.3329,etc | |
magnetic field line | 34 | 14 | 2.385 | 0.001857 | 1209.2230,1209.0961,etc | |
Poisson distribution | 36 | 12 | 3.091 | 0.001843 | 1209.0268,1209.4039,etc | |
Reynolds number | 114 | 27 | 4.346 | 0.001836 | 1209.2230,1209.0805,etc | |
quantum state | 65 | 18 | 3.765 | 0.001828 | 1209.1843,1209.4036,etc | |
classical limit | 32 | 13 | 2.5 | 0.001824 | 1209.1352,1209.4036,etc | |
energy spectrum | 67 | 17 | 4.125 | 0.001789 | 1209.4450,1209.3938,etc | |
scale factor | 50 | 12 | 4.455 | 0.00178 | 1209.0713,1209.1333,etc | |
potential energy | 79 | 33 | 2.312 | 0.001778 | 1209.2197,1209.6521,etc | |
external electric field | 29 | 12 | 2.545 | 0.001769 | 1209.2500,1209.2200,etc | |
wave equation | 36 | 15 | 2.429 | 0.001768 | 1209.4411,1209.4552,etc | |
covariance matrix | 49 | 12 | 4.364 | 0.001762 | 1209.4006,1209.6467,etc | |
coherence time | 29 | 12 | 2.364 | 0.001753 | 1209.2747,1209.2172,etc | |
classical mechanic | 42 | 12 | 3.636 | 0.001748 | 1209.2197,1209.4279,etc | |
Rb atom | 37 | 11 | 3.6 | 0.001745 | 1209.4127,1209.0613,etc | |
ground state | 318 | 87 | 3.57 | 0.001741 | 1209.2805,1209.0380,etc | |
peak intensity | 25 | 11 | 2.3 | 0.001702 | 1209.1030,1209.6184,etc | |
velocity profile | 57 | 16 | 3.733 | 0.001702 | 1209.4782,1209.2500,etc | |
dipole moment | 43 | 18 | 2.471 | 0.001667 | 1209.1891,1209.4516,etc | |
social network | 136 | 32 | 4.355 | 0.001649 | 1209.0835,1209.0729,etc | |
external magnetic field | 81 | 30 | 2.759 | 0.00164 | 1209.1448,1209.0380,etc | |
stochastic model | 49 | 15 | 3.286 | 0.00164 | 1209.4566,1209.4132,etc | |
equilibrium position | 40 | 12 | 3.545 | 0.00157 | 1209.3322,1209.4840,etc | |
laboratory experiment | 30 | 12 | 2.636 | 0.001565 | 1209.0961,1209.3923,etc | |
wave vector | 61 | 21 | 3.0 | 0.00155 | 1209.4450,1209.3938,etc | |
phase velocity | 24 | 11 | 2.1 | 0.001545 | 1209.3938,1209.4225,etc | |
electric field | 212 | 86 | 2.471 | 0.001513 | 1209.3322,1209.2230,etc | |
experimental datum | 220 | 91 | 2.422 | 0.001513 | 1209.0380,1209.6248,etc | |
single atom | 27 | 13 | 2.167 | 0.001482 | 1209.1600,1209.1948,etc | |
dispersion relation | 48 | 19 | 2.556 | 0.001477 | 1209.2805,1209.3938,etc | |
external field | 79 | 30 | 2.379 | 0.001474 | 1209.4134,1209.6392,etc | |
relativistic effect | 34 | 16 | 2.2 | 0.001454 | 1209.5281,1209.0839,etc | |
growth rate | 135 | 35 | 3.941 | 0.001444 | 1209.2230,1209.0961,etc | |
random variable | 39 | 15 | 2.5 | 0.00144 | 1209.5235,1209.3733,etc | |
phase transition | 101 | 35 | 2.706 | 0.001437 | 1209.1006,1209.4134,etc | |
pressure gradient | 48 | 17 | 2.938 | 0.00143 | 1209.0961,1209.3938,etc | |
normal distribution | 40 | 15 | 2.786 | 0.001423 | 1209.0835,1209.0959,etc | |
dark matter | 27 | 12 | 2.364 | 0.001417 | 1209.1832,1209.5113,etc | |
internal energy | 44 | 17 | 2.688 | 0.00139 | 1209.4782,1209.1631,etc | |
angular momentum | 68 | 30 | 2.31 | 0.001375 | 1209.2805,1209.2701,etc | |
diffusion coefficient | 81 | 26 | 3.2 | 0.001375 | 1209.2230,1209.2909,etc | |
probe pulse | 42 | 11 | 3.6 | 0.001375 | 1209.1352,1209.3039,etc | |
group velocity | 37 | 16 | 2.133 | 0.001367 | 1209.1352,1209.3039,etc | |
transition rate | 61 | 18 | 2.824 | 0.001364 | 1209.0453,1209.4552,etc | |
correlation length | 43 | 17 | 2.625 | 0.001358 | 1209.0624,1209.4782,etc | |
resonance frequency | 43 | 15 | 3.0 | 0.001357 | 1209.5281,1209.4840,etc | |
Bose-Einstein condensate | 35 | 12 | 3.091 | 0.001357 | 1209.1600,1209.2172,etc | |
optical lattice | 31 | 14 | 2.308 | 0.001353 | 1209.2172,1209.1053,etc | |
wave function | 110 | 38 | 2.946 | 0.001344 | 1209.2805,1209.0380,etc | |
magnetic energy | 33 | 11 | 3.2 | 0.001344 | 1209.2230,1209.3938,etc | |
energy density | 74 | 24 | 3.13 | 0.001334 | 1209.1006,1209.4134,etc | |
external force | 61 | 24 | 2.609 | 0.001332 | 1209.6521,1209.5046,etc | |
interference pattern | 34 | 13 | 2.75 | 0.001322 | 1209.1515,1209.1333,etc | |
distribution function | 109 | 31 | 3.6 | 0.00131 | 1209.3938,1209.4782,etc | |
nonumber && | 30 | 11 | 2.9 | 0.001308 | 1209.2458,1209.4553,etc | |
power law | 84 | 38 | 2.189 | 0.001293 | 1209.2230,1209.2868,etc | |
valence electron | 23 | 11 | 2.2 | 0.001284 | 1209.2805,1209.0859,etc | |
Fokker-Planck equation | 34 | 12 | 2.909 | 0.001281 | 1209.4782,1209.2909,etc | |
empirical datum | 69 | 24 | 2.913 | 0.00128 | 1209.0831,1209.0453,etc | |
transport equation | 60 | 12 | 4.091 | 0.001275 | 1209.4782,1209.2500,etc | |
initial stage | 29 | 11 | 2.6 | 0.001272 | 1209.1832,1209.5633,etc | |
angular velocity | 40 | 13 | 3.25 | 0.001261 | 1209.4782,1209.0805,etc | |
intermediate state | 36 | 16 | 2.333 | 0.001243 | 1209.4566,1209.1891,etc | |
gas phase | 40 | 12 | 3.455 | 0.00123 | 1209.0419,1209.3658,etc | |
initial condition | 233 | 96 | 2.368 | 0.001229 | 1209.3322,1209.0835,etc | |
critical exponent | 34 | 11 | 3.3 | 0.001223 | 1209.3256,1209.2590,etc | |