| magnetic field line | 56 | 14 | 4.231 | 0.006849 | 1812.01056,1812.10827,etc |
| phase diagram | 111 | 21 | 4.0 | 0.005841 | 1812.05631,1812.03112,etc |
| black hole | 166 | 15 | 11.786 | 0.005145 | 1812.01983,1812.00753,etc |
| critical point | 179 | 39 | 4.658 | 0.004463 | 1812.02095,1812.04278,etc |
| diffusion process | 53 | 14 | 3.846 | 0.004341 | 1812.03434,1812.08933,etc |
| photonic crystal | 95 | 21 | 3.25 | 0.004285 | 1812.02095,1812.04205,etc |
| coherent state | 61 | 14 | 3.385 | 0.003884 | 1812.01812,1812.07588,etc |
| dark matter | 68 | 26 | 2.68 | 0.003781 | 1812.01985,1812.05679,etc |
| background rate | 23 | 11 | 2.1 | 0.003676 | 1812.08191,1812.00411,etc |
| porous medium | 70 | 15 | 3.929 | 0.003641 | 1812.01085,1812.08366,etc |
| body force | 88 | 17 | 5.438 | 0.003599 | 1812.09156,1812.00255,etc |
| flow rate | 60 | 11 | 5.8 | 0.003541 | 1812.09352,1812.07085,etc |
| response function | 88 | 23 | 3.955 | 0.003522 | 1812.06742,1812.05512,etc |
| topological charge | 53 | 12 | 4.545 | 0.003329 | 1812.08805,1812.10216,etc |
| circular polarization | 56 | 19 | 3.0 | 0.003295 | 1812.10313,1812.07789,etc |
| real network | 40 | 12 | 3.364 | 0.003176 | 1812.04206,1812.06471,etc |
| state vector | 39 | 14 | 2.692 | 0.00304 | 1812.01812,1812.04278,etc |
| magnetic field | 848 | 164 | 5.196 | 0.003004 | 1812.04278,1812.04658,etc |
| quality factor | 77 | 33 | 2.25 | 0.003001 | 1812.03270,1812.00298,etc |
| solar wind | 106 | 16 | 7.0 | 0.002905 | 1812.01056,1812.01899,etc |
| binding energy | 63 | 19 | 3.389 | 0.002897 | 1812.00932,1812.11682,etc |
| transmission spectrum | 60 | 16 | 3.933 | 0.002831 | 1812.02095,1812.09317,etc |
| relative phase | 84 | 29 | 2.75 | 0.002757 | 1812.01812,1812.07789,etc |
| chemical reaction | 95 | 24 | 4.043 | 0.002751 | 1812.10845,1812.09032,etc |
| neural network | 272 | 59 | 4.672 | 0.002739 | 1812.05144,1812.00510,etc |
| boundary layer | 186 | 43 | 4.357 | 0.002736 | 1812.05144,1812.02827,etc |
| time resolution | 74 | 22 | 3.429 | 0.002653 | 1812.05983,1812.07337,etc |
| turbulent boundary layer | 55 | 13 | 4.5 | 0.002647 | 1812.03754,1812.03762,etc |
| wave function | 193 | 52 | 3.765 | 0.002638 | 1812.06845,1812.01983,etc |
| dynamic range | 46 | 18 | 2.647 | 0.002625 | 1812.00761,1812.00953,etc |
| optical lattice | 51 | 17 | 3.125 | 0.002593 | 1812.02175,1812.03027,etc |
| probe field | 59 | 11 | 5.3 | 0.002593 | 1812.07789,1812.01912,etc |
| electric field | 516 | 134 | 3.872 | 0.002579 | 1812.04278,1812.00295,etc |
| resonant frequency | 100 | 31 | 3.3 | 0.002545 | 1812.00298,1812.08805,etc |
| optical system | 41 | 19 | 2.111 | 0.002529 | 1812.11206,1812.03360,etc |
| gravitational acceleration | 33 | 15 | 2.286 | 0.002496 | 1812.09156,1812.04572,etc |
| lattice site | 45 | 17 | 2.562 | 0.002444 | 1812.07930,1812.11484,etc |
| variational principle | 60 | 16 | 3.933 | 0.002426 | 1812.09032,1812.03292,etc |
| optical cavity | 64 | 21 | 2.9 | 0.002423 | 1812.08926,1812.09720,etc |
| quantum dot | 41 | 14 | 3.077 | 0.002398 | 1812.08952,1812.01548,etc |
| explicit solution | 40 | 20 | 2.053 | 0.002393 | 1812.08805,1812.09425,etc |
| shot noise | 26 | 13 | 2.083 | 0.002381 | 1812.05910,1812.09804,etc |
| force field | 90 | 17 | 2.812 | 0.002357 | 1812.06742,1812.00061,etc |
| vertical velocity | 37 | 12 | 2.364 | 0.002334 | 1812.11237,1812.06422,etc |
| free energy | 289 | 50 | 5.837 | 0.002308 | 1812.03755,1812.09032,etc |
| laser intensity | 83 | 25 | 3.417 | 0.002276 | 1812.07789,1812.11682,etc |
| magnetic field strength | 63 | 17 | 3.875 | 0.002263 | 1812.04278,1812.10827,etc |
| vertical axis | 46 | 22 | 2.143 | 0.002261 | 1812.09011,1812.08926,etc |
| electron beam | 87 | 22 | 3.571 | 0.002258 | 1812.00298,1812.05983,etc |
| step size | 94 | 22 | 4.333 | 0.00224 | 1812.04278,1812.09011,etc |
| Euler equation | 59 | 15 | 4.071 | 0.002198 | 1812.08952,1812.02167,etc |
| energy resolution | 96 | 33 | 2.969 | 0.002185 | 1812.08191,1812.07337,etc |
| interaction energy | 53 | 15 | 3.714 | 0.002167 | 1812.00061,1812.08385,etc |
| edge state | 79 | 15 | 5.571 | 0.00213 | 1812.02976,1812.05488,etc |
| laser pulse | 188 | 50 | 3.816 | 0.002129 | 1812.07588,1812.05983,etc |
| density profile | 66 | 17 | 4.0 | 0.002092 | 1812.00106,1812.04572,etc |
| gravitational wave | 100 | 17 | 6.188 | 0.002085 | 1812.02557,1812.03292,etc |
| momentum distribution | 41 | 12 | 3.636 | 0.002081 | 1812.07758,1812.05757,etc |
| bias voltage | 41 | 11 | 4.0 | 0.002055 | 1812.09317,1812.01182,etc |
| scale factor | 48 | 17 | 2.562 | 0.002053 | 1812.05983,1812.00863,etc |
| field strength | 134 | 36 | 3.8 | 0.002044 | 1812.01028,1812.09959,etc |
| cryogenic temperature | 32 | 11 | 2.7 | 0.002037 | 1812.01835,1812.10369,etc |
| vibrational state | 47 | 12 | 4.182 | 0.002018 | 1812.10495,1812.09466,etc |
| measurement time | 33 | 14 | 2.308 | 0.002002 | 1812.05983,1812.03842,etc |
| exact solution | 137 | 61 | 2.267 | 0.001997 | 1812.01983,1812.05512,etc |
| external electric field | 50 | 17 | 2.812 | 0.001993 | 1812.00295,1812.01182,etc |
| atomic density | 24 | 11 | 2.3 | 0.001978 | 1812.04465,1812.10313,etc |
| finite volume method | 30 | 11 | 2.6 | 0.001974 | 1812.05144,1812.08859,etc |
| displacement field | 27 | 12 | 2.273 | 0.001971 | 1812.00255,1812.08162,etc |
| transmission coefficient | 90 | 22 | 4.19 | 0.001968 | 1812.02095,1812.03512,etc |
| laser cooling | 40 | 13 | 3.167 | 0.001962 | 1812.02115,1812.08651,etc |
| Schr"odinger equation | 53 | 21 | 2.6 | 0.001953 | 1812.09765,1812.08822,etc |
| field equation | 89 | 15 | 3.714 | 0.00194 | 1812.00753,1812.09425,etc |
| resonance condition | 35 | 12 | 3.091 | 0.001938 | 1812.09317,1812.01899,etc |
| radiation pressure | 49 | 13 | 3.917 | 0.001925 | 1812.02212,1812.08416,etc |
| interaction strength | 57 | 18 | 3.294 | 0.0019 | 1812.07884,1812.11682,etc |
| surface tension | 110 | 30 | 3.724 | 0.001898 | 1812.07884,1812.09990,etc |
| refractive index | 148 | 61 | 2.45 | 0.001896 | 1812.02095,1812.09765,etc |
| general relativity | 128 | 25 | 5.125 | 0.001876 | 1812.01985,1812.01983,etc |
| local minimum | 40 | 19 | 2.167 | 0.00187 | 1812.08654,1812.09352,etc |
| heat flux | 113 | 20 | 5.474 | 0.001857 | 1812.03755,1812.04572,etc |
| wave packet | 69 | 22 | 3.19 | 0.001857 | 1812.00106,1812.00227,etc |
| Poisson equation | 66 | 17 | 4.062 | 0.001848 | 1812.06845,1812.08606,etc |
| band gap | 92 | 24 | 3.0 | 0.001846 | 1812.02095,1812.04921,etc |
| standard model | 55 | 21 | 2.65 | 0.001838 | 1812.01988,1812.01986,etc |
| atom number | 38 | 12 | 3.364 | 0.001822 | 1812.01258,1812.10313,etc |
| turbulent flow | 168 | 51 | 3.34 | 0.001793 | 1812.05144,1812.09011,etc |
| quantum state | 81 | 38 | 2.162 | 0.001786 | 1812.04205,1812.09720,etc |
| focal plane | 35 | 12 | 3.091 | 0.001778 | 1812.11206,1812.11524,etc |
| reaction rate | 44 | 14 | 3.308 | 0.00177 | 1812.08401,1812.00191,etc |
| matrix element | 181 | 58 | 3.105 | 0.001758 | 1812.01812,1812.00227,etc |
| acoustic wave | 49 | 15 | 3.429 | 0.001756 | 1812.07588,1812.04572,etc |
| social network | 96 | 24 | 4.13 | 0.001756 | 1812.04206,1812.08933,etc |
| Reynolds number | 299 | 63 | 4.774 | 0.001752 | 1812.05144,1812.03262,etc |
| polar angle | 58 | 18 | 3.353 | 0.001752 | 1812.09011,1812.05983,etc |
| grid cell | 35 | 12 | 3.091 | 0.001751 | 1812.01056,1812.06840,etc |
| diatomic molecule | 80 | 17 | 4.875 | 0.001749 | 1812.03112,1812.07758,etc |
| spontaneous emission | 69 | 23 | 3.091 | 0.001727 | 1812.01812,1812.04205,etc |
| autocorrelation function | 51 | 11 | 4.9 | 0.001727 | 1812.02653,1812.00227,etc |
| transition frequency | 38 | 14 | 2.462 | 0.001721 | 1812.06742,1812.04205,etc |