| contact angle | 81 | 14 | 6.0 | 0.003994 | 2002.01140,2002.01868,etc |
| cluster size | 66 | 15 | 4.643 | 0.003888 | 2002.00716,2002.00769,etc |
| temperature fluctuation | 42 | 11 | 4.1 | 0.003783 | 2002.00262,2002.02114,etc |
| exact solution | 131 | 52 | 2.549 | 0.00378 | 2002.00389,2002.01417,etc |
| probe field | 54 | 11 | 5.3 | 0.003731 | 2002.06035,2002.08430,etc |
| channel wall | 77 | 11 | 7.5 | 0.003524 | 2002.00782,2002.00856,etc |
| energy loss | 98 | 32 | 3.129 | 0.003484 | 2002.01173,2002.01331,etc |
| scale factor | 67 | 20 | 3.474 | 0.003418 | 2002.00259,2002.01636,etc |
| crystal structure | 55 | 17 | 3.375 | 0.003368 | 2002.00716,2002.01332,etc |
| scale-free network | 55 | 12 | 4.818 | 0.003278 | 2002.02140,2002.02607,etc |
| thermodynamic limit | 39 | 17 | 2.375 | 0.003242 | 2002.02607,2002.02618,etc |
| topological charge | 55 | 13 | 4.167 | 0.003133 | 2002.01237,2002.01803,etc |
| flow rate | 95 | 16 | 5.133 | 0.003104 | 2002.00090,2002.00856,etc |
| laser beam | 117 | 50 | 2.367 | 0.003003 | 2002.00003,2002.00056,etc |
| neural network | 369 | 75 | 4.959 | 0.002976 | 2002.00021,2002.00049,etc |
| absorption coefficient | 47 | 12 | 3.818 | 0.00295 | 2002.04538,2002.04811,etc |
| magnetic field | 973 | 191 | 5.116 | 0.002922 | 2002.00048,2002.00056,etc |
| quantum dot | 56 | 23 | 2.5 | 0.002911 | 2002.00182,2002.01332,etc |
| density gradient | 56 | 15 | 3.857 | 0.002898 | 2002.00680,2002.02832,etc |
| growth rate | 180 | 45 | 4.068 | 0.002812 | 2002.00680,2002.01724,etc |
| order parameter | 123 | 22 | 5.81 | 0.0028 | 2002.02618,2002.04530,etc |
| probe beam | 105 | 18 | 6.059 | 0.002725 | 2002.02332,2002.03190,etc |
| Rayleigh number | 67 | 15 | 4.429 | 0.00272 | 2002.01636,2002.03292,etc |
| confidence interval | 86 | 17 | 5.25 | 0.002705 | 2002.01515,2002.01964,etc |
| magnetic field line | 38 | 17 | 2.125 | 0.00258 | 2002.03535,2002.04261,etc |
| light field | 100 | 22 | 4.333 | 0.002561 | 2002.01465,2002.01658,etc |
| black hole | 146 | 22 | 6.81 | 0.002531 | 2002.00088,2002.01803,etc |
| particle trajectory | 40 | 13 | 3.25 | 0.002516 | 2002.00259,2002.03434,etc |
| inflection point | 64 | 11 | 6.1 | 0.002509 | 2002.00700,2002.02618,etc |
| particle shape | 37 | 11 | 3.6 | 0.002484 | 2002.00782,2002.01332,etc |
| transmission spectrum | 46 | 12 | 3.909 | 0.002468 | 2002.00729,2002.02062,etc |
| carrier frequency | 42 | 12 | 3.636 | 0.002459 | 2002.00694,2002.01082,etc |
| photon energy | 130 | 31 | 4.133 | 0.002414 | 2002.00238,2002.01332,etc |
| wave function | 240 | 59 | 4.121 | 0.002362 | 2002.00039,2002.00322,etc |
| laser cooling | 31 | 11 | 3.0 | 0.00236 | 2002.00056,2002.02332,etc |
| free path | 77 | 21 | 3.75 | 0.002359 | 2002.00277,2002.00928,etc |
| critical temperature | 45 | 13 | 3.583 | 0.002339 | 2002.04977,2002.05451,etc |
| time resolution | 47 | 21 | 2.3 | 0.002333 | 2002.00443,2002.01465,etc |
| energy resolution | 60 | 26 | 2.36 | 0.002316 | 2002.00543,2002.01173,etc |
| wind speed | 56 | 13 | 3.5 | 0.002299 | 2002.03139,2002.03473,etc |
| transition rate | 67 | 17 | 4.125 | 0.002295 | 2002.00785,2002.03188,etc |
| external force | 76 | 32 | 2.419 | 0.00229 | 2002.00785,2002.00928,etc |
| energy level | 178 | 48 | 3.766 | 0.002241 | 2002.02168,2002.02227,etc |
| singular value | 68 | 14 | 4.692 | 0.002216 | 2002.02407,2002.02703,etc |
| input power | 62 | 20 | 3.211 | 0.002215 | 2002.00726,2002.02062,etc |
| input signal | 53 | 16 | 3.467 | 0.002204 | 2002.03404,2002.03782,etc |
| band gap | 89 | 20 | 4.474 | 0.002202 | 2002.02363,2002.04462,etc |
| quantum computer | 80 | 14 | 5.462 | 0.002196 | 2002.01082,2002.04292,etc |
| long range | 31 | 11 | 3.0 | 0.002174 | 2002.00048,2002.03481,etc |
| time-reversal symmetry | 42 | 15 | 2.929 | 0.002171 | 2002.00341,2002.00887,etc |
| velocity profile | 74 | 22 | 3.476 | 0.002158 | 2002.00543,2002.00856,etc |
| harmonic oscillator | 62 | 21 | 3.05 | 0.002155 | 2002.00443,2002.00521,etc |
| drag coefficient | 60 | 17 | 3.625 | 0.002109 | 2002.00489,2002.00785,etc |
| stationary state | 90 | 29 | 3.179 | 0.002098 | 2002.00003,2002.02310,etc |
| imaging system | 72 | 20 | 3.474 | 0.002081 | 2002.01741,2002.05960,etc |
| quality factor | 86 | 31 | 2.833 | 0.002078 | 2002.00857,2002.01816,etc |
| laser pulse | 170 | 52 | 3.235 | 0.002067 | 2002.00379,2002.00997,etc |
| angular momentum | 201 | 56 | 3.618 | 0.002016 | 2002.00088,2002.00887,etc |
| surface roughness | 39 | 15 | 2.714 | 0.002013 | 2002.00894,2002.01515,etc |
| free energy | 126 | 40 | 3.026 | 0.002001 | 2002.01525,2002.02531,etc |
| surface tension | 190 | 38 | 4.162 | 0.001993 | 2002.00729,2002.01140,etc |
| coherent state | 76 | 17 | 3.562 | 0.001991 | 2002.01465,2002.01585,etc |
| electric field | 524 | 155 | 3.396 | 0.001977 | 2002.00521,2002.00700,etc |
| average distance | 41 | 14 | 3.077 | 0.001971 | 2002.00534,2002.03880,etc |
| band structure | 44 | 21 | 2.15 | 0.001962 | 2002.03215,2002.04366,etc |
| critical point | 212 | 48 | 4.426 | 0.001961 | 2002.00090,2002.00259,etc |
| vorticity field | 48 | 11 | 3.5 | 0.00196 | 2002.01724,2002.02209,etc |
| spherical particle | 57 | 17 | 2.938 | 0.001953 | 2002.00782,2002.00806,etc |
| electromagnetic wave | 62 | 25 | 2.542 | 0.001952 | 2002.00341,2002.00694,etc |
| pressure field | 34 | 15 | 2.357 | 0.001944 | 2002.00989,2002.01671,etc |
| optical transition | 27 | 12 | 2.364 | 0.001931 | 2002.01658,2002.02332,etc |
| diffusion equation | 44 | 11 | 4.3 | 0.001914 | 2002.00806,2002.01029,etc |
| bond length | 61 | 15 | 4.214 | 0.001889 | 2002.00887,2002.01976,etc |
| peak intensity | 55 | 23 | 2.455 | 0.001878 | 2002.02332,2002.02632,etc |
| fluid particle | 49 | 12 | 4.364 | 0.001848 | 2002.00259,2002.03120,etc |
| heat capacity | 75 | 16 | 4.2 | 0.001842 | 2002.01329,2002.01651,etc |
| conservation law | 71 | 28 | 2.37 | 0.00184 | 2002.00021,2002.00389,etc |
| grid point | 137 | 45 | 3.091 | 0.001832 | 2002.00716,2002.00806,etc |
| surface wave | 43 | 13 | 3.5 | 0.00183 | 2002.02411,2002.03434,etc |
| phase transition | 146 | 49 | 3.021 | 0.001819 | 2002.00806,2002.02363,etc |
| conduction band | 33 | 14 | 2.385 | 0.001817 | 2002.01952,2002.04366,etc |
| active space | 60 | 19 | 2.778 | 0.001808 | 2002.02505,2002.03347,etc |
| Fermi energy | 43 | 16 | 2.8 | 0.001807 | 2002.00039,2002.00726,etc |
| dipole-dipole interaction | 48 | 13 | 3.917 | 0.001796 | 2002.01417,2002.05041,etc |
| light source | 44 | 21 | 2.1 | 0.001795 | 2002.01668,2002.02752,etc |
| momentum space | 40 | 19 | 2.111 | 0.001792 | 2002.00928,2002.02363,etc |
| solar wind | 67 | 18 | 3.882 | 0.001781 | 2002.02832,2002.08518,etc |
| modulation frequency | 45 | 13 | 3.667 | 0.001775 | 2002.00694,2002.02781,etc |
| force field | 34 | 14 | 2.308 | 0.001775 | 2002.00716,2002.00766,etc |
| coherence time | 53 | 15 | 3.5 | 0.001768 | 2002.00443,2002.01465,etc |
| spatial resolution | 138 | 57 | 2.446 | 0.001761 | 2002.00182,2002.00238,etc |
| incident wave | 46 | 18 | 2.529 | 0.001736 | 2002.00389,2002.00726,etc |
| correlation length | 64 | 18 | 3.706 | 0.001732 | 2002.00782,2002.00894,etc |
| United States | 61 | 20 | 3.158 | 0.001729 | 2002.00706,2002.02521,etc |
| steady-state solution | 58 | 22 | 2.667 | 0.001717 | 2002.00680,2002.01329,etc |
| internal energy | 62 | 25 | 2.542 | 0.001714 | 2002.01801,2002.02151,etc |
| thermal conductivity | 102 | 31 | 3.367 | 0.001708 | 2002.00039,2002.00894,etc |
| cavity mode | 73 | 18 | 4.118 | 0.001701 | 2002.01082,2002.01784,etc |
| dynamic simulation | 31 | 11 | 3.0 | 0.001688 | 2002.02151,2002.03525,etc |
| reaction rate | 58 | 23 | 2.591 | 0.001685 | 2002.00475,2002.00478,etc |
|