| 1 | density functional theory | DFT | 3240 | 219 | 1.482672 | 1401.0962,1401.0614,etc |
| 2 | two dimensional | 2D | 1485 | 193 | 1.613304 | 1401.3951,1401.6193,etc |
| 3 | molecular dynamics | MD | 2060 | 165 | 1.838716 | 1401.1699,1401.1899,etc |
| 4 | three dimensional | 3D | 1219 | 146 | 1.090807 | 1401.5660,1401.3530,etc |
| 5 | particle in cell | PIC | 1120 | 127 | 1.505515 | 1401.6723,1401.3951,etc |
| 6 | one dimensional | 1-D | 748 | 118 | 1.281104 | 1401.8019,1401.7585,etc |
| 7 | monte carlo | MC | 1152 | 118 | 1.527062 | 1401.2358,1401.4258,etc |
| 8 | electromagnetically induced transparency | EIT | 973 | 93 | 1.723258 | 1401.2098,1401.3788,etc |
| 9 | magneto optical trap | MOT | 1553 | 87 | 1.337462 | 1401.1699,1401.2098,etc |
| 10 | bose einstein condensate | BEC | 850 | 77 | 1.353326 | 1401.2972,1401.7181,etc |
| 11 | hartree fock | HF | 1162 | 66 | 1.775713 | 1401.0614,1401.0380,etc |
| 12 | local density approximation | LDA | 827 | 65 | 1.541294 | 1401.0614,1401.0380,etc |
| 13 | kohn sham | KS | 1283 | 64 | 1.581642 | 1401.0614,1401.0805,etc |
| 14 | finite difference time domain | FDTD | 337 | 63 | 1.461417 | 1401.0838,1401.4290,etc |
| 15 | random phase approximation | RPA | 1030 | 59 | 1.34294 | 1401.0380,1401.0332,etc |
| 16 | direct numerical simulations | DNS | 471 | 56 | 1.412352 | 1401.3351,1401.0949,etc |
| 17 | time of flight | TOF | 356 | 55 | 1.419553 | 1401.3332,1401.2083,etc |
| 18 | finite element method | FEM | 237 | 52 | 1.19316 | 1401.1655,1401.5230,etc |
| 19 | generalized gradient approximation | GGA | 476 | 52 | 1.482146 | 1403.0797,1403.4448,etc |
| 20 | direct numerical simulation | DNS | 531 | 50 | 1.361461 | 1401.6217,1401.1473,etc |
| 21 | configuration interaction | CI | 994 | 50 | 1.623035 | 1401.3122,1401.6262,etc |
| 22 | time projection chamber | TPC | 746 | 50 | 1.762423 | 1402.0043,1402.1078,etc |
| 23 | partial differential equation | PDE | 364 | 48 | 1.188476 | 1401.0654,1401.1373,etc |
| 24 | potential energy surface | PES | 713 | 48 | 1.814377 | 1402.5292,1402.0012,etc |
| 25 | deutsche forschungsgemeinschaft | DFG | 51 | 47 | 1.000134 | 1402.6875,1402.7333,etc |
| 26 | spatial light modulator | SLM | 372 | 46 | 1.676472 | 1401.4349,1401.7662,etc |
| 27 | ordinary differential equation | ODE | 316 | 45 | 1.489776 | 1401.7881,1401.6406,etc |
| 28 | transverse magnetic | TM | 335 | 44 | 1.297102 | 1401.1619,1401.1761,etc |
| 29 | time dependent density functional theory | TDDFT | 484 | 43 | 1.513743 | 1401.6318,1401.4357,etc |
| 30 | acousto optic modulator | AOM | 142 | 38 | 1.053684 | 1401.1008,1401.7165,etc |
| 31 | group velocity dispersion | GVD | 216 | 37 | 1.568947 | 1401.7892,1401.0814,etc |
| 32 | lennard jones | LJ | 270 | 37 | 1.811943 | 1401.4198,1401.8247,etc |
| 33 | transverse electric | TE | 276 | 37 | 1.514864 | 1403.1216,1403.1609,etc |
| 34 | quantum dot | QD | 1190 | 35 | 2.004271 | 1402.6967,1402.2396,etc |
| 35 | spontaneous parametric down conversion | SPDC | 331 | 34 | 1.414046 | 1401.7070,1401.0147,etc |
| 36 | four wave mixing | FWM | 320 | 34 | 1.531727 | 1401.0927,1401.3788,etc |
| 37 | time dependent schr"odinger equation | TDSE | 292 | 34 | 1.354242 | 1402.6588,1402.0227,etc |
| 38 | full width half maximum | FWHM | 101 | 32 | 1.000342 | 1401.2385,1401.3404,etc |
| 39 | density of states | DOS | 231 | 31 | 1.388319 | 1401.3678,1401.0958,etc |
| 40 | whispering gallery mode | WGM | 337 | 31 | 1.518743 | 1401.5482,1401.0930,etc |
| 41 | scanning electron microscope | SEM | 80 | 31 | 1.161664 | 1401.6056,1401.1493,etc |
| 42 | region of interest | ROI | 217 | 31 | 1.58144 | 1402.0922,1402.1170,etc |
| 43 | markov chain monte carlo | MCMC | 227 | 30 | 1.234954 | 1401.6892,1401.8274,etc |
| 44 | photonic crystal | PhC | 407 | 30 | 1.936071 | 1401.7470,1401.5230,etc |
| 45 | van der waals | vdW | 1358 | 30 | 1.439332 | 1402.1233,1402.7285,etc |
| 46 | full configuration interaction | FCI | 460 | 30 | 1.502372 | 1402.7281,1402.0702,etc |
| 47 | field programmable gate array | FPGA | 114 | 29 | 1.276847 | 1401.2191,1401.3239,etc |
| 48 | free spectral range | FSR | 142 | 29 | 1.104436 | 1401.0302,1401.0930,etc |
| 49 | quantum monte carlo | QMC | 385 | 29 | 1.692481 | 1402.0847,1402.0018,etc |
| 50 | silicon on insulator | SOI | 81 | 28 | 1.107583 | 1401.5482,1401.4945,etc |
| 51 | surface plasmon polariton | SPP | 630 | 27 | 1.744429 | 1401.6193,1401.5230,etc |
| 52 | graphics processing unit | GPU | 718 | 27 | 1.707973 | 1401.5342,1401.4350,etc |
| 53 | second harmonic generation | SHG | 133 | 25 | 1.561757 | 1402.6915,1402.1232,etc |
| 54 | numerical aperture | NA | 111 | 25 | 1.440652 | 1402.5273,1402.3739,etc |
| 55 | free electron laser | FEL | 314 | 24 | 1.627773 | 1401.4975,1401.5503,etc |
| 56 | message passing interface | MPI | 125 | 24 | 1.167376 | 1401.5744,1401.5968,etc |
| 57 | high harmonic generation | HHG | 247 | 24 | 1.752062 | 1402.5620,1402.3853,etc |
| 58 | particle image velocimetry | PIV | 215 | 23 | 1.435944 | 1401.7361,1401.7047,etc |
| 59 | density matrix renormalization group | DMRG | 334 | 23 | 1.699149 | 1401.8019,1401.7822,etc |
| 60 | department of energy | DOE | 42 | 23 | 1.000335 | 1401.3033,1401.0861,etc |
| 61 | atomic force microscopy | AFM | 105 | 21 | 1.096098 | 1401.8204,1401.7554,etc |
| 62 | large eddy simulation | LES | 478 | 21 | 2.003209 | 1401.6217,1401.1826,etc |
| 63 | susceptible infected recovered | SIR | 304 | 21 | 1.382375 | 1401.4704,1401.5581,etc |
| 64 | coupled cluster | CC | 627 | 21 | 1.717813 | 1401.2284,1401.0332,etc |
| 65 | rotating wave approximation | RWA | 84 | 21 | 1.143534 | 1403.4835,1403.5550,etc |
| 66 | perfectly matched layer | PML | 84 | 20 | 1.201131 | 1402.4562,1402.0355,etc |
| 67 | interaction point | IP | 269 | 20 | 1.753862 | 1404.0349,1404.5720,etc |
| 68 | online social network | OSN | 360 | 19 | 1.844793 | 1401.3222,1401.4208,etc |
| 69 | analog to digital converter | ADC | 176 | 19 | 1.264677 | 1401.5482,1401.4699,etc |
| 70 | radial distribution function | RDF | 181 | 19 | 1.421915 | 1401.5309,1401.2770,etc |
| 71 | high order harmonic generation | HHG | 202 | 19 | 1.318024 | 1401.4050,1401.6041,etc |
| 72 | ultra high vacuum | UHV | 92 | 19 | 1.105711 | 1402.3207,1402.0629,etc |
| 73 | national research foundation of korea | NRF | 25 | 19 | 1.000175 | 1403.4814,1403.3994,etc |
| 74 | high voltage | HV | 130 | 18 | 1.11348 | 1401.2777,1401.4699,etc |
| 75 | prisoner's dilemma | PD | 172 | 18 | 1.889957 | 1401.4672,1401.1996,etc |
| 76 | inertial confinement fusion | ICF | 84 | 18 | 1.445185 | 1402.3094,1402.2665,etc |
| 77 | fundamental research on matter | FOM | 20 | 18 | 1.000363 | 1402.2623,1402.2800,etc |
| 78 | courant friedrichs lewy | CFL | 101 | 18 | 1.111872 | 1402.1544,1402.5059,etc |
| 79 | european research council | ERC | 24 | 18 | 1.000132 | 1402.4302,1402.7284,etc |
| 80 | computational fluid dynamics | CFD | 108 | 17 | 1.588808 | 1401.4163,1401.3816,etc |
| 81 | amplified spontaneous emission | ASE | 57 | 17 | 1.118235 | 1401.0927,1401.5126,etc |
| 82 | highest occupied molecular orbital | HOMO | 123 | 17 | 1.471548 | 1401.0614,1401.4050,etc |
| 83 | navier stokes | NS | 162 | 17 | 1.765782 | 1401.1473,1401.7933,etc |
| 84 | engineering and physical sciences research council | EPSRC | 18 | 17 | 1.000129 | 1402.2690,1402.1319,etc |
| 85 | photo multiplier tube | PMT | 262 | 17 | 1.766562 | 1402.3731,1402.5910,etc |
| 86 | gross pitaevskii equation | GPE | 105 | 17 | 1.353745 | 1402.2958,1402.2560,etc |
| 87 | susceptible infected susceptible | SIS | 181 | 17 | 1.707854 | 1403.6670,1403.6315,etc |
| 88 | radiofrequency | RF | 161 | 16 | 1.751426 | 1401.1699,1401.5342,etc |
| 89 | natural sciences and engineering research council of canada | NSERC | 18 | 16 | 1.000125 | 1401.7305,1401.4733,etc |
| 90 | born oppenheimer | BO | 273 | 16 | 1.878312 | 1401.7282,1401.6233,etc |
| 91 | international linear collider | ILC | 112 | 16 | 1.188922 | 1402.1904,1402.2515,etc |
| 92 | stimulated raman adiabatic passage | STIRAP | 80 | 16 | 1.001481 | 1402.4847,1402.0702,etc |
| 93 | scale free | SF | 119 | 16 | 1.501003 | 1402.6809,1402.6555,etc |
| 94 | charged current | CC | 148 | 15 | 1.534039 | 1401.2779,1401.6776,etc |
| 95 | council of scientific and industrial research | CSIR | 21 | 15 | 1.000213 | 1403.4061,1403.2881,etc |
| 96 | mean absolute error | MAE | 171 | 15 | 1.600411 | 1404.3484,1404.1715,etc |
| 97 | national institute of standards and technology | NIST | 126 | 15 | 1.001193 | 1405.6831,1405.1450,etc |
| 98 | japan society for the promotion of science | JSPS | 17 | 15 | 1.00114 | 1405.5395,1405.6227,etc |
| 99 | liquid scintillator | LS | 180 | 14 | 1.646905 | 1402.6143,1402.6411,etc |
| 100 | stochastic differential equation | SDE | 155 | 14 | 1.216527 | 1402.2095,1402.2523,etc |
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