| 1 | two dimensional | 2D | 207 | 21 | 1.003677 | 1604.07275,1604.01315,etc |
| 2 | three dimensional | 3D | 192 | 19 | 2.002125 | 1604.06131,1604.04360,etc |
| 3 | density functional theory | DFT | 194 | 17 | 1.004562 | 1604.02493,1604.08928,etc |
| 4 | signal to noise ratio | SNR | 136 | 16 | 1.001509 | 1604.07619,1604.03685,etc |
| 5 | one dimensional | 1-D | 112 | 13 | 1.001562 | 1604.03623,1604.07659,etc |
| 6 | full width at half maximum | FWHM | 43 | 12 | 1.000761 | 1604.02459,1604.03597,etc |
| 7 | electromagnetic | EM | 106 | 12 | 2.001949 | 1604.08447,1604.08928,etc |
| 8 | monte carlo | MC | 69 | 11 | 1.001099 | 1604.04836,1604.04986,etc |
| 9 | quantum electrodynamics | QED | 102 | 11 | 2.001657 | 1604.03060,1604.03431,etc |
| 10 | magnetohydrodynamic | MHD | 164 | 10 | 2.003382 | 1604.08173,1604.06314,etc |
| 11 | large hadron collider | LHC | 75 | 10 | 1.001823 | 1604.07458,1604.07327,etc |
| 12 | probability density function | PDF | 115 | 10 | 2.004715 | 1604.08891,1604.02653,etc |
| 13 | particle in cell | PIC | 58 | 10 | 2.000644 | 1604.03538,1604.02924,etc |
| 14 | ordinary differential equation | ODE | 61 | 10 | 1.001912 | 1604.00840,1604.02025,etc |
| 15 | electromagnetically induced transparency | EIT | 111 | 9 | 2.004791 | 1604.00585,1604.05049,etc |
| 16 | photomultiplier tube | PMT | 54 | 9 | 2.001701 | 1604.07858,1604.08292,etc |
| 17 | field programmable gate array | FPGA | 40 | 8 | 1.001985 | 1604.04710,1604.02459,etc |
| 18 | fast fourier transform | FFT | 24 | 8 | 1.000238 | 1604.06131,1604.06830,etc |
| 19 | transverse electric | TE | 19 | 8 | 1.000363 | 1604.00408,1604.00035,etc |
| 20 | partial differential equation | PDE | 23 | 8 | 1.002272 | 1604.00840,1604.06692,etc |
| 21 | frequency domain multiplexing | FDM | 60 | 7 | 1.002587 | 1604.02593,1604.02536,etc |
| 22 | finite element method | FEM | 25 | 7 | 1.0009 | 1604.04105,1604.08549,etc |
| 23 | root mean square | RMS | 22 | 7 | 1.00025 | 1604.04105,1604.01349,etc |
| 24 | magneto optical trap | MOT | 23 | 7 | 1.000653 | 1604.07619,1604.08114,etc |
| 25 | national science foundation | NSF | 13 | 7 | 1.000354 | 1604.06501,1604.00439,etc |
| 26 | surface plasmon polariton | SPP | 96 | 7 | 1.004298 | 1604.05293,1604.04373,etc |
| 27 | radio frequency | RF | 62 | 6 | 1.001281 | 1604.02459,1604.00035,etc |
| 28 | direct numerical simulation | DNS | 59 | 6 | 2.001115 | 1604.00257,1604.08159,etc |
| 29 | continuous wave | CW | 26 | 6 | 1.000762 | 1604.00408,1604.04373,etc |
| 30 | transverse magnetic | TM | 32 | 6 | 2.001187 | 1604.00035,1604.00909,etc |
| 31 | transition edge sensor | TES | 237 | 6 | 2.007833 | 1604.02536,1604.00680,etc |
| 32 | molecular dynamics | MD | 17 | 6 | 1.000182 | 1604.06876,1604.07185,etc |
| 33 | bose einstein condensate | BEC | 116 | 6 | 2.003225 | 1604.03595,1604.01349,etc |
| 34 | time of flight | ToF | 14 | 6 | 1.00044 | 1604.08292,1604.03205,etc |
| 35 | random phase approximation | RPA | 188 | 5 | 2.010993 | 1604.07275,1604.03623,etc |
| 36 | probability distribution function | PDF | 33 | 5 | 1.002144 | 1604.03060,1604.03595,etc |
| 37 | quantum dot | QD | 143 | 5 | 2.005385 | 1604.02817,1604.00479,etc |
| 38 | deutsche forschungsgemeinschaft | DFG | 5 | 5 | 1.000065 | 1604.05975,1604.02976,etc |
| 39 | general relativity | GR | 28 | 5 | 2.000661 | 1604.05153,1604.06674,etc |
| 40 | point spread function | PSF | 31 | 5 | 1.00239 | 1604.00408,1604.00909,etc |
| 41 | numerical aperture | NA | 30 | 5 | 2.000935 | 1604.03597,1604.00846,etc |
| 42 | time dependent schr"{o}dinger equation | TDSE | 37 | 5 | 2.001408 | 1604.03437,1604.04507,etc |
| 43 | markov chain monte carlo | MCMC | 12 | 5 | 1.000337 | 1604.07493,1604.02705,etc |
| 44 | full width half maximum | FWHM | 15 | 5 | 2.000517 | 1604.08458,1604.04977,etc |
| 45 | local thermodynamic equilibrium | LTE | 94 | 5 | 1.001178 | 1604.07659,1604.08260,etc |
| 46 | direct numerical simulations | DNS | 43 | 5 | 1.001014 | 1604.00673,1604.04410,etc |
| 47 | self consistent field | SCF | 94 | 5 | 1.004881 | 1604.07594,1604.04075,etc |
| 48 | finite difference time domain | FDTD | 100 | 5 | 1.007512 | 1604.06599,1604.00757,etc |
| 49 | scanning electron microscopy | SEM | 42 | 5 | 1.004102 | 1604.01426,1604.04086,etc |
| 50 | generalized gradient approximation | GGA | 8 | 5 | 1.000364 | 1604.07489,1604.01957,etc |
| 51 | monitored drift tube | MDT | 44 | 5 | 2.001662 | 1604.02000,1604.01598,etc |
| 52 | noise equivalent power | NEP | 31 | 4 | 2.002224 | 1604.02593,1604.00680,etc |
| 53 | acousto optic modulator | AOM | 11 | 4 | 2.00038 | 1604.02072,1604.04319,etc |
| 54 | external cavity diode laser | ECDL | 8 | 4 | 1.00039 | 1604.07619,1604.00374,etc |
| 55 | polarizing beam splitter | PBS | 9 | 4 | 1.0004 | 1604.07619,1604.02459,etc |
| 56 | large eddy simulation | LES | 104 | 4 | 2.003958 | 1604.00257,1604.02383,etc |
| 57 | susceptible infected susceptible | SIS | 64 | 4 | 2.001941 | 1604.03731,1604.03240,etc |
| 58 | complementary metal oxide semiconductor | CMOS | 7 | 4 | 1.000206 | 1604.06215,1604.08292,etc |
| 59 | group velocity dispersion | GVD | 13 | 4 | 2.000309 | 1604.00408,1604.06501,etc |
| 60 | mid infrared | mid-IR | 25 | 4 | 1.001797 | 1604.06501,1604.07321,etc |
| 61 | free spectral range | FSR | 12 | 4 | 1.000757 | 1604.06501,1604.02958,etc |
| 62 | dark matter | DM | 116 | 4 | 2.002455 | 1604.04199,1604.04559,etc |
| 63 | analog to digital converter | ADC | 14 | 4 | 1.00063 | 1604.08460,1604.04668,etc |
| 64 | high harmonic generation | HHG | 63 | 4 | 2.005123 | 1604.03437,1604.01222,etc |
| 65 | active galactic nucleus | AGN | 9 | 4 | 1.000058 | 1604.07493,1604.04388,etc |
| 66 | science and technology facilities council | STFC | 7 | 4 | 1.000395 | 1604.00439,1604.06645,etc |
| 67 | istituto nazionale di fisica nucleare | INFN | 7 | 4 | 1.000668 | 1604.00439,1604.05016,etc |
| 68 | navier stokes | NS | 97 | 4 | 1.006161 | 1604.00840,1604.04360,etc |
| 69 | local density approximation | LDA | 52 | 4 | 2.004826 | 1604.06495,1604.02729,etc |
| 70 | highest occupied molecular orbital | HOMO | 10 | 4 | 1.000952 | 1604.06495,1604.04296,etc |
| 71 | coronal mass ejection | CME | 281 | 4 | 2.016822 | 1604.05786,1604.03205,etc |
| 72 | configuration interaction | CI | 73 | 4 | 2.009465 | 1604.07594,1604.01735,etc |
| 73 | high order harmonic generation | HHG | 54 | 4 | 2.005764 | 1604.00947,1604.01222,etc |
| 74 | cosmic microwave background | CMB | 64 | 4 | 2.000467 | 1604.05136,1604.07844,etc |
| 75 | potential energy surface | PES | 144 | 4 | 2.003708 | 1604.06759,1604.04900,etc |
| 76 | terahertz | THz | 93 | 4 | 1.005479 | 1604.08297,1604.07376,etc |
| 77 | atomic force microscopy | AFM | 8 | 4 | 1.000211 | 1604.07239,1604.04371,etc |
| 78 | computational fluid dynamics | CFD | 29 | 4 | 1.001597 | 1604.02508,1604.02611,etc |
| 79 | silicon on insulator | SOI | 12 | 4 | 1.000974 | 1604.02958,1604.04794,etc |
| 80 | spontaneous parametric down conversion | SPDC | 12 | 3 | 1.00059 | 1604.07617,1604.02459,etc |
| 81 | gravitational wave | GW | 51 | 3 | 2.001931 | 1604.02072,1604.08460,etc |
| 82 | electro optic modulator | EOM | 18 | 3 | 2.002425 | 1604.02072,1604.04319,etc |
| 83 | power spectral density | PSD | 12 | 3 | 2.000855 | 1604.02072,1604.07577,etc |
| 84 | supporting information | SI | 10 | 3 | 1.000573 | 1604.07565,1604.08278,etc |
| 85 | periodic boundary conditions | PBC | 15 | 3 | 2.000615 | 1604.07565,1604.08894,etc |
| 86 | local oscillator | LO | 15 | 3 | 2.00101 | 1604.04319,1604.03005,etc |
| 87 | avalanche photodiode | APD | 8 | 3 | 1.00038 | 1604.02459,1604.00846,etc |
| 88 | renormalization group | RG | 28 | 3 | 1.001546 | 1604.07458,1604.03431,etc |
| 89 | ministry of economy | MINECO | 6 | 3 | 1.000148 | 1604.00963,1604.04155,etc |
| 90 | charge coupled device | CCD | 47 | 3 | 1.004008 | 1604.01343,1604.08292,etc |
| 91 | minimum ionizing particle | MIP | 8 | 3 | 1.000976 | 1604.01343,1604.00276,etc |
| 92 | cavity quantum electrodynamics | cQED | 26 | 3 | 1.002747 | 1604.02817,1604.00479,etc |
| 93 | japan society for the promotion of science | JSPS | 3 | 3 | 1.000158 | 1604.06019,1604.06895,etc |
| 94 | scale free | SF | 28 | 3 | 2.0007 | 1604.03731,1604.00073,etc |
| 95 | quantum field theory | QFT | 81 | 3 | 1.003487 | 1604.05153,1604.06674,etc |
| 96 | front end | FE | 17 | 3 | 1.000303 | 1604.08583,1604.05596,etc |
| 97 | high voltage | HV | 31 | 3 | 2.002587 | 1604.08583,1604.08820,etc |
| 98 | singular value decomposition | SVD | 9 | 3 | 1.000215 | 1604.00408,1604.05071,etc |
| 99 | monte carlo step | MCS | 7 | 3 | 1.000069 | 1604.06438,1604.06827,etc |
| 100 | air force office of scientific research | AFOSR | 3 | 3 | 1.000005 | 1604.06501,1604.06050,etc |
|