| 1 | two dimensional | 2D | 253 | 23 | 2.003755 | 1509.05718,1509.09019,etc |
| 2 | three dimensional | 3D | 127 | 21 | 2.001186 | 1509.06955,1509.05718,etc |
| 3 | density functional theory | DFT | 402 | 21 | 2.002926 | 1509.05923,1509.01146,etc |
| 4 | one dimensional | 1D | 60 | 13 | 1.000733 | 1509.07219,1509.09019,etc |
| 5 | monte carlo | MC | 142 | 13 | 2.002283 | 1509.08767,1509.00617,etc |
| 6 | particle in cell | PIC | 57 | 11 | 2.001021 | 1509.04504,1509.04479,etc |
| 7 | molecular dynamics | MD | 121 | 10 | 2.003118 | 1509.04772,1509.00028,etc |
| 8 | hartree fock | HF | 145 | 8 | 1.007664 | 1509.03251,1509.01179,etc |
| 9 | printed circuit board | PCB | 16 | 8 | 1.000312 | 1509.03875,1509.08611,etc |
| 10 | kohn sham | KS | 35 | 7 | 2.000674 | 1509.01146,1509.03251,etc |
| 11 | time projection chamber | TPC | 61 | 7 | 2.001521 | 1509.08767,1509.02035,etc |
| 12 | region of interest | ROI | 31 | 7 | 1.001076 | 1509.02697,1509.08022,etc |
| 13 | potential energy surface | PES | 81 | 7 | 2.00311 | 1509.07467,1509.00028,etc |
| 14 | galactic cosmic ray | GCR | 206 | 6 | 2.002135 | 1509.05718,1509.06523,etc |
| 15 | van der waals | vdW | 287 | 6 | 2.003458 | 1509.03338,1509.04772,etc |
| 16 | laboratori nazionali del gran sasso | LNGS | 23 | 6 | 1.000897 | 1509.08767,1509.00770,etc |
| 17 | scanning electron microscope | SEM | 24 | 6 | 2.000579 | 1509.02286,1509.08856,etc |
| 18 | ordinary differential equation | ODE | 17 | 6 | 1.000311 | 1509.00849,1509.05924,etc |
| 19 | partial differential equation | PDE | 18 | 6 | 1.000644 | 1509.08901,1509.05924,etc |
| 20 | local density approximation | LDA | 21 | 5 | 2.001355 | 1509.01146,1509.01687,etc |
| 21 | coupled cluster | CC | 340 | 5 | 2.006929 | 1509.06566,1509.03251,etc |
| 22 | surface plasmon polariton | SPP | 93 | 5 | 2.007732 | 1509.09019,1509.07103,etc |
| 23 | bose einstein condensate | BEC | 18 | 5 | 1.000992 | 1509.05627,1509.03233,etc |
| 24 | time of flight | TOF | 10 | 5 | 1.000453 | 1509.08586,1509.03250,etc |
| 25 | high harmonic generation | HHG | 102 | 5 | 2.004513 | 1509.05814,1509.07396,etc |
| 26 | four wave mixing | FWM | 21 | 5 | 1.000855 | 1509.08856,1509.02142,etc |
| 27 | magneto optical trap | MOT | 141 | 5 | 1.006664 | 1509.03233,1509.04021,etc |
| 28 | magnetic resonance imaging | MRI | 82 | 5 | 1.008989 | 1509.05254,1509.03763,etc |
| 29 | spatial light modulator | SLM | 17 | 5 | 1.001007 | 1509.06456,1509.02561,etc |
| 30 | finite element method | FEM | 33 | 4 | 1.002065 | 1509.05332,1509.07097,etc |
| 31 | susceptible infected recovered | SIR | 38 | 4 | 2.000307 | 1509.01638,1509.08183,etc |
| 32 | lattice boltzmann method | LBM | 44 | 4 | 2.002067 | 1509.06291,1509.01009,etc |
| 33 | neutron monitor | NM | 66 | 4 | 2.002783 | 1509.05718,1509.05740,etc |
| 34 | time dependent density functional theory | TDDFT | 23 | 4 | 1.000809 | 1509.01146,1509.01140,etc |
| 35 | random phase approximation | RPA | 64 | 4 | 1.001735 | 1509.03338,1509.03251,etc |
| 36 | transverse magnetic | TM | 56 | 4 | 1.001499 | 1509.03338,1509.04067,etc |
| 37 | high voltage | HV- | 20 | 4 | 1.000633 | 1509.02379,1509.03875,etc |
| 38 | susceptible infected susceptible | SIS | 34 | 4 | 2.000485 | 1509.03904,1509.08183,etc |
| 39 | density matrix renormalization group | DMRG | 21 | 4 | 2.001773 | 1509.03251,1509.08633,etc |
| 40 | full configuration interaction | FCI | 41 | 4 | 2.00128 | 1509.03251,1509.00216,etc |
| 41 | density of states | DOS | 72 | 4 | 2.000709 | 1509.03941,1509.03182,etc |
| 42 | second harmonic generation | SHG | 18 | 4 | 1.000873 | 1509.07097,1509.04779,etc |
| 43 | vacuum ultraviolet | VUV | 54 | 4 | 2.001848 | 1509.03250,1509.01311,etc |
| 44 | configuration interaction | CI | 112 | 4 | 2.005966 | 1509.01179,1509.04279,etc |
| 45 | analog to digital converter | ADC | 17 | 4 | 1.000596 | 1509.08994,1509.00588,etc |
| 46 | photonic crystal | PhC | 69 | 4 | 1.010712 | 1509.08592,1509.07967,etc |
| 47 | free spectral range | FSR | 17 | 4 | 1.001226 | 1509.07902,1509.08000,etc |
| 48 | field programmable gate array | FPGA | 58 | 4 | 2.004853 | 1509.09038,1509.06642,etc |
| 49 | particle image velocimetry | PIV | 20 | 4 | 2.000447 | 1509.06578,1509.01643,etc |
| 50 | energy recovery linac | ERL | 26 | 3 | 1.001123 | 1509.04454,1509.03675,etc |
| 51 | ultraviolet photoelectron spectroscopy | UPS | 5 | 3 | 1.000106 | 1509.05923,1509.05651,etc |
| 52 | transition voltage spectroscopy | TVS | 9 | 3 | 1.000406 | 1509.05923,1509.00848,etc |
| 53 | molecular orbital | MO | 65 | 3 | 2.004372 | 1509.05923,1509.02847,etc |
| 54 | above threshold ionization | ATI | 45 | 3 | 2.001763 | 1509.00871,1509.05361,etc |
| 55 | complete basis set | CBS | 22 | 3 | 1.000707 | 1509.01146,1509.06657,etc |
| 56 | perdew burke ernzerhof | PBE | 10 | 3 | 1.00035 | 1509.01146,1509.01140,etc |
| 57 | kolmogorov smirnov | K-S | 6 | 3 | 1.000161 | 1509.01804,1509.01632,etc |
| 58 | direct numerical simulation | DNS | 31 | 3 | 2.001018 | 1509.04877,1509.04489,etc |
| 59 | european research council | ERC | 3 | 3 | 1.00007 | 1509.01009,1509.00995,etc |
| 60 | atomic force microscopy | AFM | 9 | 3 | 1.000569 | 1509.01537,1509.03338,etc |
| 61 | transverse electric | TE | 16 | 3 | 1.000455 | 1509.03338,1509.04067,etc |
| 62 | axion like particle | ALP | 26 | 3 | 1.007758 | 1509.08767,1509.02070,etc |
| 63 | support vector machine | SVM | 25 | 3 | 2.000108 | 1509.01199,1509.01228,etc |
| 64 | imaging atmospheric cherenkov telescope | IACT | 11 | 3 | 1.00129 | 1509.02463,1509.01044,etc |
| 65 | generalized gradient approximation | GGA | 17 | 3 | 1.000298 | 1509.03251,1509.00062,etc |
| 66 | mean absolute error | MAE | 23 | 3 | 1.001405 | 1509.03251,1509.07603,etc |
| 67 | silicon photomultiplier | SiPM | 14 | 3 | 1.000315 | 1509.02286,1509.01821,etc |
| 68 | army research office | ARO | 3 | 3 | 1.000052 | 1509.07316,1509.04067,etc |
| 69 | high order harmonic generation | HHG | 91 | 3 | 2.005681 | 1509.03727,1509.01929,etc |
| 70 | two photon exchange | TPE | 19 | 3 | 2.001136 | 1509.03235,1509.01430,etc |
| 71 | electromagnetically induced transparency | EIT | 15 | 3 | 1.006094 | 1509.01443,1509.06485,etc |
| 72 | direct simulation monte carlo | DSMC | 31 | 3 | 2.002415 | 1509.02696,1509.07603,etc |
| 73 | stochastic differential equation | SDE | 24 | 3 | 2.002276 | 1509.06523,1509.00614,etc |
| 74 | heliospheric magnetic field | HMF | 18 | 3 | 1.000922 | 1509.06523,1509.00614,etc |
| 75 | barab'{a}si albert | BA | 8 | 3 | 2.001035 | 1509.07151,1509.04357,etc |
| 76 | courant friedrichs lewy | CFL | 8 | 3 | 1.000146 | 1509.02572,1509.07720,etc |
| 77 | data acquisition system | DAQ | 8 | 3 | 1.000578 | 1509.05610,1509.01767,etc |
| 78 | boundary conditions | BC | 19 | 3 | 2.001277 | 1509.07603,1509.00680,etc |
| 79 | agence nationale de la recherche | ANR | 6 | 3 | 1.000199 | 1509.04479,1509.04411,etc |
| 80 | modifiable areal unit problem | MAUP | 10 | 3 | 1.000194 | 1509.03678,1509.02574,etc |
| 81 | kullback leibler | KL | 9 | 3 | 1.000808 | 1509.03678,1509.07175,etc |
| 82 | finite difference time domain | FDTD | 9 | 3 | 1.000378 | 1509.07097,1509.08846,etc |
| 83 | pontecorvo maki nakagawa sakata | PMNS | 5 | 3 | 1.00015 | 1509.03517,1509.03898,etc |
| 84 | mainz institute for theoretical physics | MITP | 3 | 3 | 1.000113 | 1509.03517,1509.09044,etc |
| 85 | silicon on insulator | SOI | 8 | 3 | 1.000206 | 1509.00538,1509.00448,etc |
| 86 | finite size scaling | FSS | 10 | 3 | 1.000271 | 1509.04357,1509.08954,etc |
| 87 | electroluminescence | EL | 86 | 3 | 2.005482 | 1509.02724,1509.08423,etc |
| 88 | lowest unoccupied molecular orbital | LUMO | 36 | 3 | 1.00163 | 1509.05575,1509.05746,etc |
| 89 | highest occupied molecular orbital | HOMO | 34 | 3 | 1.001089 | 1509.05575,1509.00624,etc |
| 90 | supplemental material | SM | 13 | 3 | 1.000147 | 1509.06893,1509.05408,etc |
| 91 | breadth first search | BFS | 10 | 3 | 1.000267 | 1509.07996,1509.08065,etc |
| 92 | science and technology facilities council | STFC | 5 | 3 | 1.000495 | 1509.08445,1509.04411,etc |
| 93 | normalized mutual information | NMI | 27 | 3 | 2.001097 | 1509.00556,1509.04386,etc |
| 94 | group velocity dispersion | GVD | 48 | 3 | 1.005771 | 1509.07902,1509.08000,etc |
| 95 | nanoparticle | NP | 64 | 3 | 2.004082 | 1509.01281,1509.04625,etc |