| vibrational mode | 71 | 13 | 5.833 | 0.005538 | 1412.6175,1412.3563,etc |
| cavity mode | 71 | 13 | 5.833 | 0.004619 | 1412.8748,1412.4788,etc |
| Navier-Stokes equation | 88 | 28 | 3.222 | 0.004469 | 1412.5187,1412.6666,etc |
| simulation box | 75 | 18 | 4.353 | 0.004126 | 1412.4540,1412.2551,etc |
| control parameter | 73 | 26 | 2.88 | 0.004025 | 1412.2854,1412.3850,etc |
| laser pulse | 153 | 31 | 5.033 | 0.003405 | 1412.3712,1412.7233,etc |
| Maxwell' equation | 50 | 22 | 2.333 | 0.003011 | 1412.5455,1412.5187,etc |
| degree distribution | 85 | 23 | 3.727 | 0.00297 | 1412.3910,1412.7367,etc |
| Rydberg state | 90 | 12 | 8.091 | 0.002863 | 1412.5345,1412.0846,etc |
| real-world network | 28 | 13 | 2.25 | 0.002803 | 1412.7367,1412.3583,etc |
| scale-free network | 49 | 13 | 3.083 | 0.002773 | 1412.3583,1412.2923,etc |
| social network | 195 | 26 | 6.96 | 0.002687 | 1412.3910,1412.0587,etc |
| complex network | 96 | 28 | 3.333 | 0.002614 | 1412.1009,1412.3910,etc |
| real network | 28 | 12 | 2.455 | 0.002415 | 1412.3910,1412.5718,etc |
| photonic crystal | 32 | 14 | 2.154 | 0.002361 | 1412.8744,1412.3272,etc |
| state space | 50 | 13 | 4.0 | 0.002342 | 1412.0291,1412.8290,etc |
| basis function | 99 | 16 | 6.533 | 0.002309 | 1412.2033,1412.3563,etc |
| Monte Carlo simulation | 61 | 23 | 2.727 | 0.00219 | 1412.3563,1412.3956,etc |
| quantum mechanic | 177 | 45 | 4.0 | 0.002179 | 1412.6666,1412.0594,etc |
| time window | 88 | 21 | 4.15 | 0.002133 | 1412.3109,1412.2595,etc |
| average degree | 49 | 17 | 2.938 | 0.002105 | 1412.1009,1412.0587,etc |
| open system | 43 | 13 | 3.417 | 0.002016 | 1412.0866,1412.1646,etc |
| single photon | 72 | 23 | 3.227 | 0.001899 | 1412.0634,1412.2965,etc |
| random network | 34 | 15 | 2.071 | 0.001782 | 1412.5718,1412.3124,etc |
| fluid model | 26 | 11 | 2.5 | 0.001764 | 1412.8014,1412.2551,etc |
| fluid flow | 41 | 17 | 2.5 | 0.001683 | 1412.1872,1412.5187,etc |
| Green' function | 97 | 17 | 5.625 | 0.001683 | 1412.5187,1412.3563,etc |
| inertial range | 69 | 17 | 4.25 | 0.001657 | 1412.5187,1412.1307,etc |
| Brownian motion | 33 | 14 | 2.385 | 0.001633 | 1412.6666,1412.4598,etc |
| physical system | 93 | 38 | 2.459 | 0.001619 | 1412.3915,1412.4713,etc |
| flow field | 48 | 14 | 3.385 | 0.001614 | 1412.8014,1412.4598,etc |
| electric field | 381 | 121 | 3.15 | 0.001599 | 1412.4295,1412.4931,etc |
| energy barrier | 30 | 11 | 2.9 | 0.001598 | 1412.4928,1412.2979,etc |
| network model | 40 | 13 | 3.25 | 0.001569 | 1412.7367,1412.1708,etc |
| laser field | 103 | 33 | 3.188 | 0.001548 | 1412.4295,1412.7233,etc |
| spectral method | 35 | 12 | 2.909 | 0.001546 | 1412.5455,1412.5187,etc |
| detection efficiency | 28 | 12 | 2.455 | 0.001524 | 1412.0594,1412.3712,etc |
| differential equation | 156 | 65 | 2.422 | 0.001509 | 1412.4295,1412.5187,etc |
| grid point | 94 | 30 | 3.207 | 0.001509 | 1412.3109,1412.2033,etc |
| quantum theory | 140 | 17 | 8.5 | 0.001496 | 1412.0594,1412.2349,etc |
| reaction rate | 35 | 12 | 3.091 | 0.00149 | 1412.0634,1412.1969,etc |
| particle size | 44 | 12 | 3.818 | 0.001458 | 1412.1872,1412.5729,etc |
| photon energy | 97 | 24 | 4.13 | 0.001432 | 1412.5345,1412.0634,etc |
| coherent state | 34 | 11 | 2.7 | 0.00142 | 1412.5342,1412.1375,etc |
| light beam | 33 | 13 | 2.667 | 0.001393 | 1412.7801,1412.7581,etc |
| Figure b | 42 | 11 | 2.5 | 0.001375 | 1412.4231,1412.3737,etc |
| electron dynamic | 33 | 16 | 2.067 | 0.001322 | 1412.6175,1412.2517,etc |
| energy region | 26 | 12 | 2.273 | 0.001317 | 1412.0734,1412.4730,etc |
| energy resolution | 43 | 18 | 2.471 | 0.001307 | 1412.5337,1412.0734,etc |
| present model | 38 | 19 | 2.056 | 0.001275 | 1412.6175,1412.4231,etc |
| photon number | 39 | 11 | 3.8 | 0.001265 | 1412.4549,1412.5516,etc |
| Reynolds number | 94 | 32 | 2.935 | 0.001264 | 1412.5187,1412.1307,etc |
| potential energy surface | 35 | 14 | 2.615 | 0.001256 | 1412.0586,1412.6827,etc |
| Supplementary Information | 36 | 14 | 2.615 | 0.001256 | 1412.6308,1412.3513,etc |
| wave field | 52 | 13 | 4.25 | 0.001247 | 1412.3109,1412.0077,etc |
| optical response | 30 | 12 | 2.636 | 0.001246 | 1412.5345,1412.3712,etc |
| short range | 38 | 13 | 2.417 | 0.001243 | 1412.1307,1412.0846,etc |
| molecular system | 46 | 17 | 2.812 | 0.001226 | 1412.3387,1412.3920,etc |
| laser beam | 93 | 38 | 2.486 | 0.001221 | 1412.8602,1412.7233,etc |
| boundary condition | 344 | 115 | 3.0 | 0.001215 | 1412.4295,1412.8014,etc |
| second law | 33 | 12 | 2.091 | 0.001203 | 1412.3850,1412.8488,etc |
| direct numerical simulation | 44 | 21 | 2.05 | 0.001203 | 1412.8290,1412.3225,etc |
| adjacency matrix | 56 | 19 | 3.0 | 0.001203 | 1412.3583,1412.4411,etc |
| Euler-Lagrange equation | 47 | 15 | 3.214 | 0.001182 | 1412.3915,1412.3920,etc |
| nonumber & | 93 | 34 | 2.788 | 0.001179 | 1412.5187,1412.8748,etc |
| imaginary part | 141 | 62 | 2.295 | 0.001173 | 1412.3109,1412.0594,etc |
| large time | 35 | 12 | 3.0 | 0.001136 | 1412.6998,1412.4372,etc |
| second moment | 30 | 13 | 2.417 | 0.001133 | 1412.4928,1412.8634,etc |
| analytical solution | 104 | 50 | 2.102 | 0.001127 | 1412.8014,1412.2033,etc |
| Rabi frequency | 42 | 19 | 2.278 | 0.00112 | 1412.3563,1412.2079,etc |
| figure b | 60 | 18 | 3.471 | 0.001114 | 1412.4549,1412.7173,etc |
| dynamical property | 43 | 18 | 2.471 | 0.001091 | 1412.0866,1412.4540,etc |
| optical lattice | 41 | 17 | 2.5 | 0.001087 | 1412.4713,1412.2079,etc |
| energy difference | 56 | 26 | 2.08 | 0.001061 | 1412.3915,1412.3563,etc |
| social interaction | 25 | 12 | 2.182 | 0.001055 | 1412.0587,1412.2958,etc |
| free space | 89 | 36 | 2.514 | 0.00104 | 1412.4713,1412.6318,etc |
| fluid dynamic | 42 | 19 | 2.278 | 0.001038 | 1412.8014,1412.4931,etc |
| quantum system | 99 | 35 | 2.882 | 0.001024 | 1412.4540,1412.3563,etc |
| water molecule | 27 | 13 | 2.167 | 0.001019 | 1412.0866,1412.4540,etc |
| laser frequency | 52 | 22 | 2.333 | 0.001006 | 1412.7801,1412.2854,etc |
| Lagrange multiplier | 32 | 14 | 2.308 | 0.001005 | 1412.1272,1412.3082,etc |
| surface tension | 32 | 15 | 2.071 | 0.000991 | 1412.4231,1412.3513,etc |
| stochastic differential equation | 22 | 11 | 2.1 | 0.000983 | 1412.4598,1412.6688,etc |
| effective mass | 32 | 13 | 2.583 | 0.000978 | 1412.3563,1412.3299,etc |
| stability analysis | 35 | 14 | 2.615 | 0.000969 | 1412.0621,1412.0957,etc |
| plasmon resonance | 33 | 13 | 2.583 | 0.000945 | 1412.4549,1412.0712,etc |
| experimental datum | 216 | 88 | 2.471 | 0.000941 | 1412.4931,1412.0634,etc |
| right-hand side | 112 | 53 | 2.135 | 0.000915 | 1412.4684,1412.5016,etc |
| dynamical system | 71 | 25 | 2.917 | 0.000902 | 1412.1009,1412.3299,etc |
| finite time | 33 | 16 | 2.133 | 0.000887 | 1412.4598,1412.5718,etc |
| pure state | 29 | 11 | 2.7 | 0.000864 | 1412.0594,1412.3563,etc |
| Fokker-Planck equation | 37 | 15 | 2.571 | 0.000864 | 1412.8290,1412.2238,etc |
| linear response | 24 | 11 | 2.3 | 0.000857 | 1412.3563,1412.0586,etc |
| constant velocity | 24 | 11 | 2.3 | 0.000842 | 1412.3942,1412.3572,etc |
| laser cooling | 23 | 11 | 2.2 | 0.000835 | 1412.0634,1412.4482,etc |
| matrix element | 115 | 51 | 2.28 | 0.000786 | 1412.1646,1412.5989,etc |
| unit cell | 56 | 23 | 2.455 | 0.000782 | 1412.4850,1412.3563,etc |
| source term | 43 | 15 | 2.643 | 0.000763 | 1412.3109,1412.8290,etc |
| complex conjugate | 35 | 17 | 2.125 | 0.000759 | 1412.3850,1412.3563,etc |
| transition rate | 35 | 11 | 3.4 | 0.000756 | 1412.3563,1412.3043,etc |
|