| 1 | density functional theory | DFT | 243 | 20 | 1.001482 | 1501.01760,1501.07058,etc |
| 2 | three dimensional | 3D | 166 | 13 | 2.005379 | 1501.07391,1501.03805,etc |
| 3 | full width at half maximum | FWHM | 27 | 12 | 2.000417 | 1501.02261,1501.02080,etc |
| 4 | two dimensional | 2D | 232 | 12 | 2.005576 | 1501.03548,1501.07425,etc |
| 5 | monte carlo | MC | 122 | 11 | 1.001787 | 1501.06327,1501.05091,etc |
| 6 | finite difference time domain | FDTD | 68 | 10 | 2.002638 | 1501.05868,1501.03333,etc |
| 7 | particle in cell | PIC | 93 | 10 | 2.001128 | 1501.06022,1501.07702,etc |
| 8 | radio frequency | RF | 31 | 9 | 2.001575 | 1501.01562,1501.04701,etc |
| 9 | molecular dynamics | MD | 130 | 9 | 2.002565 | 1501.06742,1501.06592,etc |
| 10 | probability density function | PDF | 53 | 9 | 1.001153 | 1501.06068,1501.04770,etc |
| 11 | magneto optical trap | MOT | 65 | 9 | 1.004518 | 1501.00403,1501.01870,etc |
| 12 | photomultiplier tube | PMT | 79 | 8 | 1.001082 | 1501.00110,1501.06935,etc |
| 13 | fast fourier transform | FFT | 35 | 8 | 1.000702 | 1501.07221,1501.06209,etc |
| 14 | electromagnetically induced transparency | EIT | 65 | 8 | 1.002711 | 1501.03557,1501.06062,etc |
| 15 | local density approximation | LDA | 153 | 7 | 2.00246 | 1501.01760,1501.07344,etc |
| 16 | whispering gallery mode | WGM | 130 | 7 | 2.003462 | 1501.02324,1501.04461,etc |
| 17 | direct numerical simulations | DNS | 44 | 7 | 1.001148 | 1501.01247,1501.02386,etc |
| 18 | magnetohydrodynamic | MHD | 82 | 7 | 1.002927 | 1501.04735,1501.01750,etc |
| 19 | active galactic nucleus | AGN | 38 | 7 | 2.000348 | 1501.06570,1501.00291,etc |
| 20 | signal to noise ratio | S/N | 17 | 7 | 1.000332 | 1501.05908,1501.07751,etc |
| 21 | gravitational wave | GW | 85 | 6 | 1.008432 | 1501.00996,1501.06797,etc |
| 22 | quantum electrodynamics | QED | 20 | 6 | 2.000426 | 1501.06838,1501.00096,etc |
| 23 | magnetohydrodynamics | MHD | 88 | 6 | 2.001892 | 1501.06022,1501.07170,etc |
| 24 | one dimensional | 1D | 62 | 6 | 1.002869 | 1501.07425,1501.00172,etc |
| 25 | generalized gradient approximation | GGA | 25 | 6 | 1.000559 | 1501.03732,1501.05863,etc |
| 26 | full width half maximum | FWHM | 20 | 5 | 1.000253 | 1501.04021,1501.05797,etc |
| 27 | region of interest | ROI | 22 | 5 | 1.001034 | 1501.04233,1501.00242,etc |
| 28 | configuration interaction | CI | 82 | 5 | 1.002143 | 1501.06041,1501.01771,etc |
| 29 | time dependent density functional theory | TDDFT | 36 | 5 | 2.00111 | 1501.06041,1501.03254,etc |
| 30 | time of flight | TOF | 108 | 5 | 2.001361 | 1501.00021,1501.04297,etc |
| 31 | field of view | FOV | 42 | 4 | 1.002065 | 1501.02685,1501.00242,etc |
| 32 | bose einstein condensate | BEC | 23 | 4 | 1.002632 | 1501.04694,1501.02878,etc |
| 33 | european research council | ERC | 5 | 4 | 1.00009 | 1501.02324,1501.02327,etc |
| 34 | local oscillator | LO | 71 | 4 | 2.004017 | 1501.01609,1501.03709,etc |
| 35 | time projection chamber | TPC | 45 | 4 | 2.001421 | 1501.05022,1501.01200,etc |
| 36 | finite larmor radius | FLR | 26 | 4 | 1.000692 | 1501.07702,1501.01750,etc |
| 37 | general relativity | GR | 60 | 4 | 1.002029 | 1501.06570,1501.06835,etc |
| 38 | quadrupole mass spectrometer | QMS | 26 | 4 | 2.00023 | 1501.04701,1501.02635,etc |
| 39 | ultra high vacuum | UHV | 37 | 4 | 1.001191 | 1501.00403,1501.05634,etc |
| 40 | high purity germanium | HPGe | 27 | 4 | 1.00195 | 1501.05762,1501.02345,etc |
| 41 | electric dipole moment | EDM | 40 | 4 | 2.005986 | 1501.00873,1501.07327,etc |
| 42 | low earth orbit | LEO | 21 | 4 | 2.00145 | 1501.05908,1501.01253,etc |
| 43 | acousto optic modulator | AOM | 9 | 4 | 1.000801 | 1501.03557,1501.03829,etc |
| 44 | quantum monte carlo | QMC | 27 | 4 | 1.001039 | 1501.01428,1501.00986,etc |
| 45 | coupled cluster | CC | 50 | 4 | 2.002295 | 1501.02780,1501.05764,etc |
| 46 | ionization potential | IP | 28 | 4 | 1.001756 | 1501.02780,1501.05987,etc |
| 47 | finite element | FE | 16 | 4 | 1.001165 | 1501.02900,1501.00515,etc |
| 48 | axion like particle | ALP | 26 | 4 | 1.00199 | 1501.03274,1501.01200,etc |
| 49 | transverse electric | TE | 5 | 4 | 1.000215 | 1501.06476,1501.00558,etc |
| 50 | normalized mutual information | NMI | 67 | 4 | 2.010339 | 1501.05623,1501.03844,etc |
| 51 | continuous wave | CW | 66 | 4 | 2.001817 | 1501.00272,1501.05644,etc |
| 52 | high order harmonic generation | HHG | 24 | 3 | 1.002505 | 1501.04021,1501.01263,etc |
| 53 | agence nationale de la recherche | ANR | 7 | 3 | 1.000358 | 1501.01921,1501.06276,etc |
| 54 | quasinormal mode | QNM | 98 | 3 | 2.006173 | 1501.05868,1501.06570,etc |
| 55 | inverse beta decay | IBD | 33 | 3 | 2.00186 | 1501.04991,1501.06935,etc |
| 56 | direct simulation monte carlo | DSMC | 11 | 3 | 1.000767 | 1501.03429,1501.00371,etc |
| 57 | dirac hartree fock | DHF | 13 | 3 | 1.000423 | 1501.04338,1501.00873,etc |
| 58 | principal component analysis | PCA | 10 | 3 | 1.000565 | 1501.03915,1501.05674,etc |
| 59 | mean square displacement | MSD | 11 | 3 | 1.000172 | 1501.03305,1501.07894,etc |
| 60 | physikalisch technische bundesanstalt | PTB | 18 | 3 | 1.0013 | 1501.02068,1501.03288,etc |
| 61 | stimulated raman adiabatic passage | STIRAP | 43 | 3 | 2.002996 | 1501.06276,1501.06062,etc |
| 62 | potential energy curve | PEC | 51 | 3 | 2.001375 | 1501.06276,1501.06385,etc |
| 63 | transition electric dipole moment | TEDM | 28 | 3 | 2.000525 | 1501.06276,1501.06385,etc |
| 64 | spin orbit coupling | SOC | 28 | 3 | 2.002298 | 1501.06276,1501.00706,etc |
| 65 | helium | He | 31 | 3 | 2.001508 | 1501.03327,1501.04735,etc |
| 66 | liquid argon | l-Ar | 86 | 3 | 2.006355 | 1501.06335,1501.05762,etc |
| 67 | radial distribution function | RDF | 25 | 3 | 1.001728 | 1501.06335,1501.06592,etc |
| 68 | power spectral density | PSD | 21 | 3 | 1.00076 | 1501.06797,1501.02002,etc |
| 69 | four wave mixing | FWM | 20 | 3 | 1.002011 | 1501.03532,1501.00558,etc |
| 70 | discrete element method | DEM | 9 | 3 | 1.000365 | 1501.07221,1501.04030,etc |
| 71 | ion temperature gradient | ITG | 19 | 3 | 2.000958 | 1501.05163,1501.02980,etc |
| 72 | anti de sitter | AdS | 152 | 3 | 1.001951 | 1501.06570,1501.04278,etc |
| 73 | guiding center | GC | 58 | 3 | 2.000963 | 1501.01404,1501.04353,etc |
| 74 | density of states | DOS | 15 | 3 | 2.001413 | 1501.05292,1501.00706,etc |
| 75 | density functional perturbation theory | DFPT | 8 | 3 | 1.000353 | 1501.05292,1501.05654,etc |
| 76 | projector augmented wave | PAW | 9 | 3 | 2.000165 | 1501.05292,1501.03254,etc |
| 77 | conduction band minimum | CBM | 6 | 3 | 1.000224 | 1501.05292,1501.04297,etc |
| 78 | singular value decomposition | SVD | 5 | 3 | 1.000085 | 1501.03833,1501.06550,etc |
| 79 | photoluminescence | PL | 13 | 3 | 1.000312 | 1501.06041,1501.01920,etc |
| 80 | russian foundation for basic research | RFBR | 3 | 3 | 1.000115 | 1501.05762,1501.02345,etc |
| 81 | cosmic microwave background | CMB | 4 | 3 | 1.000146 | 1501.06935,1501.05592,etc |
| 82 | extensive air showers | EAS | 4 | 3 | 1.00017 | 1501.06935,1501.05908,etc |
| 83 | resonance enhanced multi photon ionization | REMPI | 10 | 3 | 1.000096 | 1501.02080,1501.02739,etc |
| 84 | markov chain monte carlo | MCMC | 26 | 3 | 2.001288 | 1501.01041,1501.04229,etc |
| 85 | weakly interacting massive particle | WIMP | 86 | 3 | 2.00756 | 1501.07574,1501.01626,etc |
| 86 | ultra high energy cosmic rays | UHECR | 5 | 3 | 1.000067 | 1501.05908,1501.03470,etc |
| 87 | international space station | ISS | 7 | 3 | 1.000885 | 1501.05908,1501.03595,etc |
| 88 | bose einstein condensation | BEC | 19 | 3 | 1.003579 | 1501.02262,1501.06385,etc |
| 89 | kullback leibler | KL | 13 | 3 | 1.000139 | 1501.00960,1501.03844,etc |
| 90 | free electron laser | FEL | 24 | 3 | 1.003467 | 1501.05988,1501.06883,etc |
| 91 | direct numerical simulation | DNS | 12 | 3 | 2.000452 | 1501.02912,1501.03079,etc |
| 92 | hartree fock | HF | 13 | 3 | 2.000554 | 1501.01428,1501.04327,etc |
| 93 | charge coupled device | CCD | 5 | 3 | 1.000755 | 1501.04462,1501.05928,etc |
| 94 | finite element method | FEM | 8 | 3 | 1.00041 | 1501.03358,1501.00089,etc |
| 95 | air force office of scientific research | AFOSR | 4 | 3 | 1.000302 | 1501.03358,1501.03582,etc |
| 96 | cold dark matter | CDM | 33 | 3 | 2.000684 | 1501.03274,1501.01200,etc |
| 97 | cern axion solar telescope | CAST | 43 | 3 | 2.008131 | 1501.03274,1501.01466,etc |
| 98 | international axion observatory | IAXO | 36 | 3 | 2.003237 | 1501.03274,1501.01466,etc |
| 99 | low energy electron diffraction | LEED | 16 | 3 | 1.000079 | 1501.04297,1501.03732,etc |
| 100 | random phase approximation | RPA | 77 | 3 | 2.001982 | 1501.03732,1501.05654,etc |
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