| 1 | two dimensional | 2D | 242 | 28 | 2.002381 | 1805.03823,1805.01202,etc |
| 2 | three dimensional | 3D | 424 | 28 | 2.003717 | 1805.01202,1805.08236,etc |
| 3 | density functional theory | DFT | 248 | 26 | 1.003111 | 1805.06931,1805.09878,etc |
| 4 | molecular dynamics | MD | 359 | 21 | 2.007758 | 1805.09878,1805.06416,etc |
| 5 | particle in cell | PIC | 103 | 20 | 1.001838 | 1805.06123,1805.01824,etc |
| 6 | signal to noise ratio | SNR | 91 | 15 | 1.001058 | 1805.04630,1805.10892,etc |
| 7 | one dimensional | 1D | 135 | 14 | 2.002972 | 1805.03823,1805.12359,etc |
| 8 | magnetohydrodynamic | MHD | 130 | 12 | 2.00165 | 1805.04630,1805.01466,etc |
| 9 | full width at half maximum | FWHM | 34 | 12 | 1.001575 | 1805.07283,1805.00412,etc |
| 10 | second harmonic generation | SHG | 129 | 12 | 2.003433 | 1805.07056,1805.07879,etc |
| 11 | bose einstein condensate | BEC | 132 | 12 | 2.002934 | 1805.03422,1805.09173,etc |
| 12 | time of flight | ToF | 59 | 12 | 1.000924 | 1805.01261,1805.04849,etc |
| 13 | equation of state | EOS | 101 | 11 | 2.001737 | 1805.07283,1805.03958,etc |
| 14 | radio frequency | RF | 169 | 10 | 2.005962 | 1805.00793,1805.05669,etc |
| 15 | electromagnetic | EM | 152 | 10 | 1.001876 | 1805.06123,1805.01824,etc |
| 16 | direct numerical simulation | DNS | 68 | 10 | 1.001242 | 1805.10519,1805.01037,etc |
| 17 | potential energy surface | PES | 237 | 10 | 1.003038 | 1805.01686,1805.00085,etc |
| 18 | spatial light modulator | SLM | 53 | 9 | 1.001403 | 1805.08179,1805.10381,etc |
| 19 | orbital angular momentum | OAM | 168 | 9 | 2.006153 | 1805.08179,1805.08190,etc |
| 20 | department of energy | DOE | 14 | 9 | 1.000297 | 1805.06209,1805.08319,etc |
| 21 | beam splitter | BS | 73 | 9 | 2.001316 | 1805.07420,1805.03889,etc |
| 22 | monte carlo | MC | 69 | 9 | 1.002551 | 1805.00382,1805.03961,etc |
| 23 | probability density function | PDF | 148 | 9 | 2.00405 | 1805.07286,1805.01210,etc |
| 24 | electromagnetically induced transparency | EIT | 104 | 9 | 2.003435 | 1805.00412,1805.01211,etc |
| 25 | kohn sham | KS | 146 | 8 | 2.003639 | 1805.06931,1805.00538,etc |
| 26 | four wave mixing | FWM | 65 | 8 | 2.001625 | 1805.03082,1805.08190,etc |
| 27 | ordinary differential equation | ODE | 27 | 8 | 1.000934 | 1805.09358,1805.00193,etc |
| 28 | photomultiplier tube | PMT | 55 | 8 | 1.005934 | 1805.00822,1805.02839,etc |
| 29 | optical parametric oscillator | OPO | 39 | 7 | 2.001893 | 1805.05669,1805.09094,etc |
| 30 | acousto optic modulator | AOM | 18 | 7 | 1.000949 | 1805.07056,1805.07986,etc |
| 31 | singular value decomposition | SVD | 68 | 7 | 1.001693 | 1805.02128,1805.07746,etc |
| 32 | coronal mass ejection | CME | 442 | 7 | 2.011592 | 1805.01057,1805.03128,etc |
| 33 | standard model | SM | 74 | 7 | 2.001621 | 1805.00020,1805.07213,etc |
| 34 | dark matter | DM | 152 | 7 | 2.003692 | 1805.11615,1805.12562,etc |
| 35 | micro channel plate | MCP | 33 | 7 | 1.00148 | 1805.05886,1805.06384,etc |
| 36 | deutsche forschungsgemeinschaft | DFG | 7 | 7 | 1.000071 | 1805.11521,1805.03983,etc |
| 37 | brillouin zone | BZ | 32 | 6 | 2.000841 | 1805.06931,1805.12370,etc |
| 38 | density of states | DOS | 45 | 6 | 1.00154 | 1805.00538,1805.10589,etc |
| 39 | local density approximation | LDA | 70 | 6 | 1.006972 | 1805.00538,1805.09705,etc |
| 40 | high harmonic generation | HHG | 135 | 6 | 1.005445 | 1805.12370,1805.03806,etc |
| 41 | half wave plate | HWP | 21 | 6 | 2.001088 | 1805.07014,1805.04106,etc |
| 42 | random phase approximation | RPA | 38 | 6 | 2.001932 | 1805.09878,1805.11265,etc |
| 43 | spontaneous parametric down conversion | SPDC | 42 | 6 | 1.001128 | 1805.08190,1805.06868,etc |
| 44 | partial differential equation | PDE | 26 | 6 | 1.001115 | 1805.08236,1805.07801,etc |
| 45 | power spectral density | PSD | 22 | 6 | 1.000404 | 1805.05118,1805.01030,etc |
| 46 | large hadron collider | LHC | 44 | 6 | 2.001368 | 1805.03961,1805.00020,etc |
| 47 | mean absolute error | MAE | 24 | 6 | 1.000521 | 1805.09121,1805.00299,etc |
| 48 | principal component analysis | PCA | 25 | 6 | 1.00095 | 1805.07746,1805.01985,etc |
| 49 | magneto optical trap | MOT | 60 | 6 | 2.004486 | 1805.00654,1805.04452,etc |
| 50 | navier stokes | NS | 43 | 6 | 1.001109 | 1805.01037,1805.08319,etc |
| 51 | national science foundation | NSF | 6 | 6 | 1.000135 | 1805.06114,1805.04721,etc |
| 52 | natural science foundation of china | NSFC | 6 | 6 | 1.000176 | 1805.07879,1805.03795,etc |
| 53 | large eddy simulation | LES | 97 | 6 | 1.00315 | 1805.06718,1805.01238,etc |
| 54 | direct numerical simulations | DNS | 67 | 6 | 1.001448 | 1805.03868,1805.01181,etc |
| 55 | finite difference time domain | FDTD | 47 | 5 | 2.001336 | 1805.00538,1805.09032,etc |
| 56 | time dependent density functional theory | TDDFT | 47 | 5 | 1.002484 | 1805.00538,1805.12370,etc |
| 57 | markov chain monte carlo | MCMC | 22 | 5 | 1.000676 | 1805.08301,1805.07213,etc |
| 58 | interplanetary magnetic field | IMF | 75 | 5 | 1.003102 | 1805.06123,1805.01466,etc |
| 59 | courant friedrichs lewy | CFL | 14 | 5 | 1.000241 | 1805.06123,1805.01824,etc |
| 60 | transverse electric | TE | 34 | 5 | 2.00122 | 1805.05439,1805.04509,etc |
| 61 | continuous wave | CW | 8 | 5 | 1.00014 | 1805.08123,1805.02857,etc |
| 62 | quantum electrodynamics | QED | 31 | 5 | 1.001307 | 1805.01762,1805.06244,etc |
| 63 | convolutional neural network | CNN | 129 | 5 | 2.002909 | 1805.12353,1805.00334,etc |
| 64 | graphics processing unit | GPU | 15 | 5 | 1.000493 | 1805.10164,1805.02082,etc |
| 65 | finite element method | FEM | 29 | 5 | 2.001082 | 1805.01824,1805.11476,etc |
| 66 | extreme ultraviolet | EUV | 31 | 5 | 1.002285 | 1805.07283,1805.04350,etc |
| 67 | figure of merit | FOM | 55 | 5 | 1.00179 | 1805.06977,1805.09032,etc |
| 68 | terahertz | THz | 246 | 5 | 1.006635 | 1805.09611,1805.12127,etc |
| 69 | boundary condition | BC | 65 | 5 | 1.001848 | 1805.04762,1805.09807,etc |
| 70 | cumulative distribution function | CDF | 17 | 5 | 1.000286 | 1805.08711,1805.00734,etc |
| 71 | cosmic microwave background | CMB | 36 | 5 | 2.001518 | 1805.03958,1805.03020,etc |
| 72 | root mean square | RMS | 35 | 5 | 2.00198 | 1805.01961,1805.00395,etc |
| 73 | gross pitaevskii equation | GPE | 63 | 5 | 1.001932 | 1805.12359,1805.05718,etc |
| 74 | field programmable gate array | FPGA | 26 | 5 | 1.001199 | 1805.00654,1805.10574,etc |
| 75 | susceptible infected recovered | SIR | 19 | 5 | 2.000415 | 1805.08947,1805.01564,etc |
| 76 | lennard jones | LJ | 49 | 5 | 1.001328 | 1805.07767,1805.08319,etc |
| 77 | hartree fock | HF | 50 | 5 | 2.002056 | 1805.08746,1805.09705,etc |
| 78 | point spread function | PSF | 45 | 5 | 2.003119 | 1805.05602,1805.00334,etc |
| 79 | weakly interacting massive particle | WIMP | 37 | 5 | 1.001985 | 1805.12562,1805.03381,etc |
| 80 | region of interest | ROI | 46 | 5 | 2.006181 | 1805.12562,1805.10208,etc |
| 81 | general relativity | GR | 40 | 5 | 2.000782 | 1805.11962,1805.03516,etc |
| 82 | engineering and physical sciences research council | EPSRC | 6 | 5 | 1.000074 | 1805.12020,1805.04934,etc |
| 83 | root mean square error | RMSE | 24 | 5 | 1.000794 | 1805.03696,1805.09886,etc |
| 84 | reactive ion etching | RIE | 19 | 5 | 1.000819 | 1805.02100,1805.03468,etc |
| 85 | quantum dot | QD | 284 | 4 | 2.007205 | 1805.09184,1805.03387,etc |
| 86 | supplemental material | SM | 14 | 4 | 1.000562 | 1805.06931,1805.06740,etc |
| 87 | vector network analyzer | VNA | 8 | 4 | 1.000192 | 1805.09265,1805.07214,etc |
| 88 | scanning electron microscopy | SEM | 7 | 4 | 1.000106 | 1805.10968,1805.12353,etc |
| 89 | exceptional point | EP | 115 | 4 | 2.005615 | 1805.08161,1805.07620,etc |
| 90 | clockwise | CW | 43 | 4 | 1.001254 | 1805.08161,1805.05412,etc |
| 91 | european research council | ERC | 5 | 4 | 1.000375 | 1805.03506,1805.01686,etc |
| 92 | atomic force microscopy | AFM | 19 | 4 | 1.00206 | 1805.05231,1805.09304,etc |
| 93 | atomic force microscope | AFM | 20 | 4 | 1.002059 | 1805.05231,1805.01566,etc |
| 94 | swedish national infrastructure for computing | SNIC | 4 | 4 | 1.000108 | 1805.01249,1805.02875,etc |
| 95 | configuration interaction | CI | 68 | 4 | 2.005054 | 1805.02757,1805.10044,etc |
| 96 | fast fourier transform | FFT | 178 | 4 | 1.00646 | 1805.04411,1805.07801,etc |
| 97 | group velocity dispersion | GVD | 23 | 4 | 1.000683 | 1805.06868,1805.11805,etc |
| 98 | lattice boltzmann | LB | 46 | 4 | 1.001959 | 1805.06416,1805.02381,etc |
| 99 | time projection chamber | TPC | 18 | 4 | 1.000492 | 1805.00382,1805.12562,etc |
| 100 | scale free | SF | 33 | 4 | 2.001344 | 1805.02270,1805.00816,etc |
|