| density functional theory | DFT | 7998 | 518 | 1.825935 | 2001.00972,2001.01488,etc |
| two dimensional | 2D | 5543 | 505 | 1.594911 | 2001.00067,2001.00237,etc |
| machine learning | ML | 5856 | 327 | 1.697298 | 2001.02464,2001.05461,etc |
| three dimensional | 3D | 3443 | 322 | 1.440397 | 2001.00237,2001.01260,etc |
| molecular dynamics | MD | 4668 | 319 | 1.494774 | 2001.00972,2001.03373,etc |
| european research council | ERC | 363 | 293 | 1.000194 | 2001.00988,2001.01709,etc |
| deutsche forschungsgemeinschaft | DFG | 358 | 264 | 1.000388 | 2001.02590,2001.03489,etc |
| one dimensional | 1D | 1487 | 230 | 1.192396 | 2001.00433,2001.01901,etc |
| partial differential equation | PDE | 1974 | 226 | 1.603688 | 2001.03446,2001.04765,etc |
| convolutional neural network | CNN | 3879 | 216 | 1.559326 | 2001.02464,2001.04646,etc |
| particle in cell | PIC | 1865 | 212 | 1.624463 | 2001.00957,2001.02170,etc |
| monte carlo | MC | 1988 | 201 | 1.37487 | 2001.00972,2001.01335,etc |
| ordinary differential equation | ODE | 1519 | 186 | 1.228077 | 2001.01020,2001.04765,etc |
| direct numerical simulation | DNS | 2087 | 184 | 1.485693 | 2001.01260,2001.01638,etc |
| finite element method | FEM | 880 | 174 | 1.236801 | 2001.02904,2001.03127,etc |
| computational fluid dynamics | CFD | 1157 | 158 | 1.406527 | 2001.05234,2001.05542,etc |
| mean absolute error | MAE | 1270 | 156 | 1.514239 | 2001.00416,2001.07261,etc |
| hartree fock | HF | 2704 | 153 | 1.670648 | 2001.01907,2001.06364,etc |
| neural network | NN | 5191 | 151 | 2.005388 | 2001.00972,2001.01678,etc |
| direct numerical simulations | DNS | 1338 | 146 | 1.364571 | 2001.04881,2001.05043,etc |
| mean squared error | MSE | 817 | 142 | 1.536317 | 2001.00111,2001.03163,etc |
| potential energy surface | PES | 2282 | 142 | 1.20744 | 2001.00972,2001.03373,etc |
| department of energy | DOE | 264 | 127 | 1.000345 | 2001.03136,2001.05109,etc |
| large eddy simulation | LES | 1723 | 126 | 1.288606 | 2001.01020,2001.02427,etc |
| finite difference time domain | FDTD | 601 | 119 | 1.001091 | 2001.04771,2001.06226,etc |
| spatial light modulator | SLM | 1173 | 118 | 1.451791 | 2001.01991,2001.05561,etc |
| time of flight | TOF | 966 | 117 | 1.164489 | 2001.01470,2001.02965,etc |
| markov chain monte carlo | MCMC | 936 | 116 | 1.760192 | 2001.00995,2001.03466,etc |
| particle image velocimetry | PIV | 1149 | 112 | 1.189582 | 2001.01131,2001.01971,etc |
| bose einstein condensate | BEC | 1243 | 111 | 1.633199 | 2001.01616,2001.05206,etc |
| region of interest | ROI | 803 | 107 | 1.431188 | 2001.08744,2001.10410,etc |
| density of states | DOS | 843 | 104 | 1.453931 | 2001.03975,2001.04927,etc |
| magneto optical trap | MOT | 1476 | 101 | 1.460925 | 2001.02317,2001.05210,etc |
| generalized gradient approximation | GGA | 463 | 100 | 1.140984 | 2001.01488,2001.03263,etc |
| proper orthogonal decomposition | POD | 2511 | 99 | 1.730961 | 2001.01971,2001.03469,etc |
| local density approximation | LDA | 773 | 98 | 1.563394 | 2001.01851,2001.02057,etc |
| scanning electron microscope | SEM | 383 | 97 | 1.165682 | 2001.04596,2001.05069,etc |
| rectified linear unit | ReLU | 197 | 95 | 1.000281 | 2001.02464,2001.08291,etc |
| second harmonic generation | SHG | 1340 | 91 | 1.531541 | 2001.01784,2001.02210,etc |
| reynolds averaged navier stokes | RANS | 964 | 90 | 1.246831 | 2001.04600,2001.10019,etc |
| field programmable gate array | FPGA | 633 | 90 | 1.157387 | 2001.06335,2001.09131,etc |
| acousto optic modulator | AOM | 378 | 89 | 1.281949 | 2001.04455,2001.05712,etc |
| transverse magnetic | TM | 851 | 89 | 1.619994 | 2001.08008,2001.08913,etc |
| deep neural network | DNN | 1760 | 88 | 1.70911 | 2001.00111,2001.01678,etc |
| transverse electric | TE | 688 | 85 | 1.566623 | 2001.01341,2001.07544,etc |
| free spectral range | FSR | 385 | 81 | 1.235725 | 2001.05100,2001.05479,etc |
| generative adversarial network | GAN | 1698 | 81 | 1.610165 | 2001.05486,2001.01438,etc |
| configuration interaction | CI | 1872 | 81 | 1.707391 | 2001.02206,2001.10356,etc |
| graphics processing unit | GPU | 1291 | 81 | 1.262349 | 2001.05542,2001.09618,etc |
| perdew burke ernzerhof | PBE | 549 | 80 | 1.076497 | 2001.00247,2001.03263,etc |
| full configuration interaction | FCI | 1348 | 80 | 1.390679 | 2001.03406,2001.04890,etc |
| recurrent neural network | RNN | 729 | 79 | 1.330874 | 2001.02464,2001.09131,etc |
| world health organization | WHO | 146 | 78 | 1.038751 | 2002.06497,2002.07572,etc |
| long short term memory | LSTM | 1427 | 77 | 1.757015 | 2001.04533,2001.06414,etc |
| kohn sham | KS | 1258 | 76 | 1.529611 | 2001.06634,2001.10602,etc |
| time dependent density functional theory | TD-DFT | 831 | 76 | 1.528857 | 2001.00416,2001.08954,etc |
| scanning electron microscopy | SEM | 260 | 75 | 1.067256 | 2001.03058,2001.05792,etc |
| electromagnetically induced transparency | EIT | 850 | 75 | 1.282904 | 2001.01901,2001.06335,etc |
| lattice boltzmann method | LBM | 1271 | 75 | 1.44286 | 2002.02668,2002.03644,etc |
| magnetic resonance imaging | MRI | 798 | 74 | 1.799862 | 2001.04600,2001.07178,etc |
| projector augmented wave | PAW | 283 | 73 | 1.151672 | 2001.00247,2001.03226,etc |
| coupled cluster | CC | 4181 | 71 | 2.007181 | 2001.00416,2001.03226,etc |
| artificial neural network | ANN | 1709 | 71 | 1.581402 | 2001.00537,2001.02464,etc |
| lennard jones | LJ | 474 | 71 | 1.592634 | 2001.08819,2001.02730,etc |
| supplementary information | SI | 528 | 71 | 1.620419 | 2001.04646,2001.04927,etc |
| susceptible infected recovered | SIR | 623 | 71 | 1.283648 | 2002.05035,2002.06567,etc |
| national energy research scientific computing center | NERSC | 83 | 70 | 1.000182 | 2001.01831,2001.06117,etc |
| high performance computing | HPC | 298 | 69 | 1.232815 | 2001.06444,2001.01852,etc |
| quantum monte carlo | QMC | 1206 | 68 | 1.649525 | 2001.02821,2001.12002,etc |
| computed tomography | CT | 2014 | 68 | 1.682948 | 2002.00751,2002.04417,etc |
| navier stokes | NS | 891 | 67 | 1.449215 | 2002.01515,2002.02668,etc |
| random phase approximation | RPA | 919 | 65 | 1.464445 | 2001.09422,2001.00726,etc |
| printed circuit board | PCB | 320 | 65 | 1.293251 | 2001.01470,2001.09878,etc |
| coronavirus disease 2019 | COVID-19 | 1171 | 65 | 1.802883 | 2003.00507,2003.10376,etc |
| time projection chamber | TPC | 1220 | 64 | 1.722663 | 2001.01540,2001.02453,etc |
| natural science foundation of china | NSFC | 101 | 64 | 1.000336 | 2001.08913,2001.09934,etc |
| density matrix renormalization group | DMRG | 943 | 63 | 1.367763 | 2001.04890,2001.04903,etc |
| nitrogen vacancy | NV | 1743 | 63 | 1.799011 | 2001.02136,2001.02554,etc |
| numerical aperture | NA | 403 | 62 | 1.501131 | 2001.05069,2001.06142,etc |
| full width half maximum | FWHM | 182 | 62 | 1.113395 | 2001.00237,2001.05100,etc |
| high harmonic generation | HHG | 833 | 62 | 1.600159 | 2001.02206,2001.04626,etc |
| atomic force microscopy | AFM | 392 | 61 | 1.427631 | 2001.00433,2001.00848,etc |
| free electron laser | FEL | 895 | 61 | 1.527562 | 2001.04514,2001.05813,etc |
| van der waals | vdW | 496 | 61 | 1.444334 | 2002.07401,2002.09217,etc |
| silicon on insulator | SOI | 260 | 60 | 1.284955 | 2001.02136,2001.05100,etc |
| root mean squared error | RMSE | 389 | 59 | 1.526386 | 2001.06413,2001.06414,etc |
| discontinuous galerkin | DG | 1304 | 59 | 1.681107 | 2001.01570,2001.04376,etc |
| deep learning | DL | 998 | 59 | 1.613187 | 2001.02464,2001.10619,etc |
| surface plasmon polariton | SPP | 1091 | 57 | 1.794415 | 2001.01341,2001.03975,etc |
| photonic crystal | PC | 1041 | 56 | 2.003137 | 2001.01165,2001.05038,etc |
| supporting information | SI | 400 | 56 | 1.447108 | 2001.05173,2001.05521,etc |
| finite element | FE | 651 | 56 | 1.395146 | 2001.01831,2001.10971,etc |
| polydimethylsiloxane | PDMS | 312 | 56 | 1.322359 | 2001.02032,2001.05039,etc |
| molecular orbital | MO | 999 | 55 | 1.402223 | 2001.00793,2001.04890,etc |
| natural sciences and engineering research council of canada | NSERC | 58 | 55 | 1.000095 | 2001.03667,2001.06539,etc |
| engineering and physical sciences research council | EPSRC | 86 | 55 | 1.000189 | 2001.04531,2001.06468,etc |
| transition metal dichalcogenide | TMDC | 477 | 55 | 1.674389 | 2001.06801,2001.03685,etc |
| message passing interface | MPI | 448 | 55 | 1.383481 | 2002.01515,2002.06124,etc |
| dynamic mode decomposition | DMD | 1071 | 54 | 1.374433 | 2001.01971,2001.05043,etc |
| spontaneous parametric down conversion | SPDC | 481 | 54 | 1.390707 | 2001.05561,2001.04717,etc |
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