| 1 | two dimensional | 2D | 434 | 40 | 2.002858 | 1911.00326,1911.00873,etc |
| 2 | density functional theory | DFT | 650 | 39 | 1.004874 | 1911.01365,1911.04540,etc |
| 3 | one dimensional | 1D | 222 | 28 | 1.001234 | 1911.00470,1911.03375,etc |
| 4 | partial differential equation | PDE | 289 | 24 | 2.001797 | 1911.00565,1911.01222,etc |
| 5 | machine learning | ML | 328 | 21 | 2.003459 | 1911.01000,1911.02049,etc |
| 6 | convolutional neural network | CNN | 177 | 20 | 1.002417 | 1911.00149,1911.00515,etc |
| 7 | three dimensional | 3D | 157 | 20 | 2.000984 | 1911.01000,1911.01070,etc |
| 8 | molecular dynamics | MD | 210 | 18 | 1.003007 | 1911.00774,1911.00931,etc |
| 9 | deutsche forschungsgemeinschaft | DFG | 22 | 17 | 1.000183 | 1911.01228,1911.01254,etc |
| 10 | direct numerical simulation | DNS | 324 | 16 | 2.002831 | 1911.00220,1911.00379,etc |
| 11 | direct numerical simulations | DNS | 105 | 16 | 1.001269 | 1911.00624,1911.01241,etc |
| 12 | european research council | ERC | 18 | 14 | 1.000163 | 1911.01219,1911.01312,etc |
| 13 | particle in cell | PIC | 152 | 13 | 2.001285 | 1911.00326,1911.01501,etc |
| 14 | finite element method | FEM | 95 | 13 | 2.001214 | 1911.02132,1911.03062,etc |
| 15 | monte carlo | MC | 281 | 12 | 2.005521 | 1911.02083,1911.06880,etc |
| 16 | hartree fock | HF | 105 | 11 | 2.001143 | 1911.00470,1911.05651,etc |
| 17 | spatial light modulator | SLM | 68 | 11 | 2.001106 | 1911.00861,1911.01312,etc |
| 18 | ordinary differential equation | ODE | 42 | 11 | 1.000573 | 1911.02049,1911.04009,etc |
| 19 | scanning electron microscope | SEM | 31 | 10 | 1.000796 | 1911.00083,1911.01723,etc |
| 20 | magnetic resonance imaging | MRI | 78 | 10 | 1.002583 | 1911.00515,1911.02809,etc |
| 21 | large eddy simulation | LES | 206 | 10 | 1.002838 | 1911.01222,1911.01241,etc |
| 22 | magneto optical trap | MOT | 54 | 10 | 1.00099 | 1911.02708,1911.05220,etc |
| 23 | acousto optic modulator | AOM | 38 | 10 | 1.000535 | 1911.05191,1911.10239,etc |
| 24 | potential energy surface | PES | 175 | 9 | 2.003475 | 1911.01323,1911.02792,etc |
| 25 | deep neural network | DNN | 175 | 9 | 2.002239 | 1911.05180,1911.05718,etc |
| 26 | surface plasmon polariton | SPP | 107 | 8 | 1.002979 | 1911.00145,1911.01120,etc |
| 27 | coupled cluster | CC | 142 | 8 | 2.001891 | 1911.00470,1911.02812,etc |
| 28 | kohn sham | KS | 105 | 8 | 1.001953 | 1911.01261,1911.04622,etc |
| 29 | high harmonic generation | HHG | 123 | 8 | 2.006399 | 1911.01375,1911.02036,etc |
| 30 | time of flight | TOF | 45 | 8 | 1.002893 | 1911.02374,1911.05797,etc |
| 31 | full width half maximum | FWHM | 20 | 8 | 1.000188 | 1911.03015,1911.04342,etc |
| 32 | time projection chamber | TPC | 50 | 8 | 2.000777 | 1911.03999,1911.06880,etc |
| 33 | computational fluid dynamics | CFD | 48 | 8 | 1.001171 | 1911.07096,1911.08660,etc |
| 34 | mean absolute error | MAE | 32 | 8 | 1.000668 | 1911.08428,1911.09328,etc |
| 35 | transverse magnetic | TM | 86 | 7 | 1.002989 | 1911.00145,1911.01070,etc |
| 36 | liquid argon | LAr | 79 | 7 | 2.004048 | 1911.00762,1911.01378,etc |
| 37 | particle image velocimetry | PIV | 84 | 7 | 2.001441 | 1911.01000,1911.01780,etc |
| 38 | supplementary information | SI | 48 | 7 | 1.000966 | 1911.01864,1911.02425,etc |
| 39 | generalized gradient approximation | GGA | 36 | 7 | 1.000483 | 1911.04622,1911.08428,etc |
| 40 | spontaneous parametric down conversion | SPDC | 30 | 7 | 2.000701 | 1911.09485,1911.10239,etc |
| 41 | bose einstein condensate | BEC | 153 | 7 | 1.003126 | 1911.09940,1911.02011,etc |
| 42 | nonlinear schr"{o}dinger equation | NLSE | 41 | 6 | 1.001211 | 1911.00037,1911.08557,etc |
| 43 | second harmonic generation | SHG | 40 | 6 | 1.004649 | 1911.00083,1911.02036,etc |
| 44 | transverse electric | TE | 82 | 6 | 2.003308 | 1911.00083,1911.00539,etc |
| 45 | markov chain monte carlo | MCMC | 31 | 6 | 1.000442 | 1911.01192,1911.02792,etc |
| 46 | density of states | DOS | 38 | 6 | 1.000306 | 1911.01707,1911.10620,etc |
| 47 | reynolds averaged navier stokes | RANS | 50 | 6 | 2.005073 | 1911.01780,1911.03619,etc |
| 48 | field programmable gate array | FPGA | 21 | 6 | 1.001194 | 1911.01883,1911.11560,etc |
| 49 | finite difference time domain | FDTD | 26 | 6 | 1.002529 | 1911.02036,1911.03791,etc |
| 50 | su schrieffer heeger | SSH | 38 | 6 | 2.001598 | 1911.02760,1911.03450,etc |
| 51 | stochastic differential equation | SDE | 37 | 6 | 2.000814 | 1911.02787,1911.06533,etc |
| 52 | generative adversarial network | GAN | 409 | 6 | 2.009183 | 1911.02792,1911.06671,etc |
| 53 | configuration interaction | CI | 232 | 6 | 2.003015 | 1911.02812,1911.06494,etc |
| 54 | scanning electron microscopy | SEM | 19 | 6 | 2.000525 | 1911.02881,1911.05924,etc |
| 55 | graphics processing unit | GPU | 57 | 6 | 1.000948 | 1911.02882,1911.03386,etc |
| 56 | region of interest | ROI | 17 | 6 | 1.001007 | 1911.03022,1911.05847,etc |
| 57 | high performance computing | HPC | 50 | 6 | 2.00302 | 1911.03062,1911.10020,etc |
| 58 | thomas fermi | TF | 19 | 6 | 2.000536 | 1911.04622,1911.01609,etc |
| 59 | numerical aperture | NA | 47 | 6 | 1.003974 | 1911.05134,1911.05314,etc |
| 60 | neural network | NN | 270 | 6 | 2.0041 | 1911.05617,1911.05797,etc |
| 61 | perdew burke ernzerhof | PBE | 88 | 6 | 1.004415 | 1911.08428,1911.10630,etc |
| 62 | stochastic gradient descent | SGD | 11 | 5 | 1.000324 | 1911.00149,1911.01000,etc |
| 63 | high order harmonic generation | HHG | 32 | 5 | 2.003326 | 1911.00290,1911.00545,etc |
| 64 | strong field approximation | SFA | 39 | 5 | 1.002047 | 1911.00290,1911.00477,etc |
| 65 | engineering and physical sciences research council | EPSRC | 11 | 5 | 1.000133 | 1911.00290,1911.11560,etc |
| 66 | distributed bragg reflector | DBR | 27 | 5 | 1.001399 | 1911.00463,1911.06808,etc |
| 67 | positron emission tomography | PET | 137 | 5 | 1.006652 | 1911.00515,1911.06841,etc |
| 68 | long short term memory | LSTM | 79 | 5 | 2.001449 | 1911.00515,1911.02049,etc |
| 69 | mean squared error | MSE | 25 | 5 | 2.003098 | 1911.00515,1911.05569,etc |
| 70 | mean first passage time | MFPT | 75 | 5 | 1.004162 | 1911.00774,1911.01729,etc |
| 71 | electromagnetically induced transparency | EIT | 24 | 5 | 1.002046 | 1911.01111,1911.07195,etc |
| 72 | four wave mixing | FWM | 59 | 5 | 2.001914 | 1911.01228,1911.10239,etc |
| 73 | discontinuous galerkin | DG | 161 | 5 | 2.006108 | 1911.01241,1911.02366,etc |
| 74 | light emitting diode | LED | 158 | 5 | 2.011072 | 1911.01317,1911.03790,etc |
| 75 | silicon photomultiplier | SiPM | 186 | 5 | 2.005901 | 1911.01378,1911.06562,etc |
| 76 | inertial confinement fusion | ICF | 17 | 5 | 2.000521 | 1911.01617,1911.04671,etc |
| 77 | laser induced fluorescence | LIF | 19 | 5 | 1.000306 | 1911.01780,1911.04792,etc |
| 78 | proper orthogonal decomposition | POD | 89 | 5 | 2.0027 | 1911.02049,1911.06938,etc |
| 79 | printed circuit board | PCB | 7 | 5 | 1.000151 | 1911.02217,1911.06710,etc |
| 80 | quantum mechanics | QM | 275 | 5 | 2.009573 | 1911.02354,1911.02426,etc |
| 81 | superconducting nanowire single photon detector | SNSPD | 56 | 5 | 2.00275 | 1911.02374,1911.04880,etc |
| 82 | peak signal to noise ratio | PSNR | 33 | 5 | 1.000529 | 1911.02882,1911.06027,etc |
| 83 | mean square displacement | MSD | 41 | 5 | 2.000987 | 1911.03062,1911.05780,etc |
| 84 | nitrogen vacancy | NV | 102 | 5 | 1.002945 | 1911.03322,1911.05070,etc |
| 85 | photonic crystal | PC | 99 | 5 | 1.00291 | 1911.03361,1911.03980,etc |
| 86 | perfect electric conductor | PEC | 17 | 5 | 1.000498 | 1911.03504,1911.03980,etc |
| 87 | dynamic mode decomposition | DMD | 203 | 5 | 2.005676 | 1911.03575,1911.05768,etc |
| 88 | total variation diminishing | TVD | 19 | 5 | 1.000369 | 1911.03575,1911.03619,etc |
| 89 | time dependent schr"{o}dinger equation | TDSE | 51 | 5 | 2.002512 | 1911.04323,1911.05693,etc |
| 90 | department of energy | DOE | 12 | 5 | 1.000439 | 1911.04540,1911.07943,etc |
| 91 | lennard jones | LJ | 39 | 5 | 1.001367 | 1911.04639,1911.05971,etc |
| 92 | time dependent schr"odinger equation | TDSE | 69 | 5 | 2.001222 | 1911.06976,1911.11300,etc |
| 93 | quantum monte carlo | QMC | 27 | 5 | 2.001661 | 1911.07598,1911.09117,etc |
| 94 | free spectral range | FSR | 23 | 5 | 1.00094 | 1911.09540,1911.10820,etc |
| 95 | science and technology facilities council | STFC | 9 | 5 | 1.000141 | 1911.11560,1911.07996,etc |
| 96 | atomic force microscopy | AFM | 63 | 5 | 2.002812 | 1911.12407,1911.12653,etc |
| 97 | modulational instability | MI | 25 | 4 | 1.001268 | 1911.00037,1911.08557,etc |
| 98 | periodically poled lithium niobate | PPLN | 43 | 4 | 2.002261 | 1911.00083,1911.00545,etc |
| 99 | ultra high vacuum | UHV | 12 | 4 | 1.000256 | 1911.00283,1911.09609,etc |
| 100 | courant friedrichs lewy | CFL | 17 | 4 | 2.000547 | 1911.00326,1911.01934,etc |
|