| 1 | probability density function | PDF | 515 | 46 | 1.71961 | 0701209,0701291,etc |
| 2 | molecular dynamics | MD | 483 | 36 | 1.530914 | 0701029,0701269,etc |
| 3 | two dimensional | 2D | 366 | 34 | 1.530553 | 0701197,0701332,etc |
| 4 | one dimensional | 1D | 169 | 28 | 1.393567 | 0701332,0701193,etc |
| 5 | magneto optical trap | MOT | 329 | 26 | 1.541547 | 0701194,0701263,etc |
| 6 | density functional theory | DFT | 334 | 26 | 1.502677 | 0702184,0702204,etc |
| 7 | three dimensional | 3D | 187 | 25 | 1.481894 | 0701197,0701144,etc |
| 8 | quantum electrodynamics | QED | 234 | 24 | 1.711057 | 0703163,0703214,etc |
| 9 | finite difference time domain | FDTD | 122 | 21 | 1.239141 | 0701144,0701321,etc |
| 10 | magnetohydrodynamic | MHD | 396 | 21 | 1.52574 | 0702215,0702123,etc |
| 11 | electromagnetic | EM | 304 | 21 | 1.906389 | 0702245,0702049,etc |
| 12 | international linear collider | ILC | 172 | 19 | 1.47546 | 0703243,0703171,etc |
| 13 | particle in cell | PIC | 68 | 17 | 1.353673 | 0701186,0701332,etc |
| 14 | configuration interaction | CI | 236 | 17 | 1.590245 | 0703075,0703205,etc |
| 15 | direct numerical simulation | DNS | 244 | 17 | 1.590178 | 0703192,0703100,etc |
| 16 | monte carlo | MC | 295 | 17 | 1.533462 | 0704.3365,0704.3551,etc |
| 17 | large hadron collider | LHC | 120 | 16 | 1.813539 | 0704.1661,0704.2548,etc |
| 18 | dirac fock | DF | 125 | 15 | 1.534588 | 0701320,0701208,etc |
| 19 | full width at half maximum | FWHM | 31 | 15 | 1.000388 | 0702018,0702189,etc |
| 20 | hartree fock | HF | 322 | 15 | 1.736448 | 0704.3185,0704.3117,etc |
| 21 | acousto optic modulator | AOM | 78 | 15 | 1.00092 | 0704.2627,0704.2911,etc |
| 22 | bose einstein condensate | BEC | 295 | 15 | 1.670777 | 0705.2426,0705.4024,etc |
| 23 | time projection chamber | TPC | 234 | 14 | 1.575373 | 0702171,0702189,etc |
| 24 | barab'asi albert | BA | 136 | 14 | 1.715275 | 0702160,0702148,etc |
| 25 | ultraviolet | UV | 180 | 14 | 1.146453 | 0704.2794,0704.1023,etc |
| 26 | magnetohydrodynamics | MHD | 162 | 14 | 2.001554 | 0707.4537,0707.0642,etc |
| 27 | time of flight | TOF | 118 | 13 | 1.463868 | 0701224,0701275,etc |
| 28 | photomultiplier tube | PMT | 166 | 13 | 1.310474 | 0702078,0702085,etc |
| 29 | transverse magnetic | TM | 90 | 12 | 1.334048 | 0702230,0702049,etc |
| 30 | random matrix theory | RMT | 81 | 11 | 2.001353 | 0701331,0701025,etc |
| 31 | probability distribution function | PDF | 123 | 11 | 1.274406 | 0702034,0702145,etc |
| 32 | transverse electric | TE | 63 | 11 | 1.364955 | 0702230,0702049,etc |
| 33 | electric dipole moment | EDM | 192 | 10 | 1.50804 | 0701198,0701263,etc |
| 34 | surface plasmon polariton | SP | 226 | 10 | 1.803762 | 0702249,0702049,etc |
| 35 | finite element method | FEM | 44 | 10 | 1.200605 | 0703006,0703060,etc |
| 36 | infrared | IR | 127 | 10 | 1.201864 | 0703112,0703155,etc |
| 37 | kohn sham | KS | 114 | 10 | 1.002415 | 0704.2855,0704.1423,etc |
| 38 | equation of state | EOS | 154 | 9 | 1.779843 | 0701248,0701220,etc |
| 39 | high harmonic generation | HHG | 93 | 9 | 1.778993 | 0701113,0701265,etc |
| 40 | strong field approximation | SFA | 177 | 9 | 1.780082 | 0704.0712,0704.2479,etc |
| 41 | direct numerical simulations | DNS | 76 | 9 | 1.556984 | 0709.0893,0709.1939,etc |
| 42 | deutsche forschungsgemeinschaft | DFG | 8 | 8 | 1.000064 | 0701206,0701207,etc |
| 43 | many body perturbation theory | MBPT | 42 | 8 | 1.250693 | 0703075,0703121,etc |
| 44 | avalanche photodiode | APD | 103 | 8 | 1.501089 | 0703075,0703230,etc |
| 45 | general relativity | GR | 133 | 8 | 2.002399 | 0705.0376,0705.1116,etc |
| 46 | random phase approximation | RPA | 163 | 8 | 1.502095 | 0705.0656,0705.4425,etc |
| 47 | electromagnetically induced transparency | EIT | 102 | 8 | 2.005941 | 0705.3615,0705.2652,etc |
| 48 | coupled cluster | CC | 232 | 8 | 1.630377 | 0705.4425,0705.2827,etc |
| 49 | ordinary differential equation | ODE | 50 | 8 | 1.250815 | 0707.0769,0707.0510,etc |
| 50 | region of interest | ROI | 45 | 7 | 1.429938 | 0701245,0701244,etc |
| 51 | self organized criticality | SOC | 59 | 7 | 1.715981 | 0702123,0702110,etc |
| 52 | photonic crystal | PhC | 90 | 7 | 1.5734 | 0703063,0703165,etc |
| 53 | partial differential equation | PDE | 18 | 7 | 1.000087 | 0704.3161,0704.3137,etc |
| 54 | quantum chromodynamics | QCD | 17 | 7 | 1.000492 | 0704.1655,0704.1661,etc |
| 55 | cosmic microwave background | CMB | 75 | 7 | 1.002008 | 0706.1988,0706.1565,etc |
| 56 | perfectly matched layer | PML | 29 | 7 | 1.286213 | 0706.2452,0706.4376,etc |
| 57 | high order harmonic generation | HHG | 126 | 7 | 1.718297 | 0707.2900,0707.2546,etc |
| 58 | diffusion monte carlo | DMC | 41 | 6 | 1.333941 | 0702184,0702169,etc |
| 59 | local density approximation | LDA | 111 | 6 | 1.668797 | 0702204,0702238,etc |
| 60 | radio frequency | RF | 115 | 6 | 1.66959 | 0703232,0703245,etc |
| 61 | large eddy simulation | LES | 83 | 6 | 1.667751 | 0703195,0703196,etc |
| 62 | bose einstein condensation | BEC | 68 | 6 | 1.335831 | 0703174,0703136,etc |
| 63 | new york stock exchange | NYSE | 36 | 6 | 1.668027 | 0704.0773,0704.1099,etc |
| 64 | quantum dot | QD | 132 | 6 | 2.002183 | 0704.3684,0704.0177,etc |
| 65 | principal component analysis | PCA | 27 | 6 | 1.000629 | 0704.3252,0704.2003,etc |
| 66 | photomultiplier | PMT | 82 | 6 | 1.335233 | 0705.3225,0705.0672,etc |
| 67 | interaction point | IP | 48 | 6 | 1.336395 | 0706.2292,0706.3248,etc |
| 68 | korteweg de vries | KdV | 77 | 6 | 1.335237 | 0709.0905,0709.1998,etc |
| 69 | sea surface temperature | SST | 152 | 5 | 2.004169 | 0701165,0701176,etc |
| 70 | group velocity dispersion | GVD | 27 | 5 | 1.401248 | 0701306,0701304,etc |
| 71 | field programmable gate array | FPGA | 32 | 5 | 2.000647 | 0701275,0701108,etc |
| 72 | special relativity | SR | 35 | 5 | 1.000351 | 0702095,0702191,etc |
| 73 | nuclear magnetic resonance | NMR | 78 | 5 | 1.402242 | 0703067,0703270,etc |
| 74 | charge coupled device | CCD | 86 | 5 | 1.403681 | 0704.3684,0704.2946,etc |
| 75 | second harmonic generation | SHG | 40 | 5 | 1.605067 | 0704.2323,0704.2495,etc |
| 76 | quantum monte carlo | QMC | 161 | 5 | 2.007809 | 0705.1087,0705.0721,etc |
| 77 | fast fourier transform | FFT | 18 | 5 | 1.400634 | 0705.0830,0705.4024,etc |
| 78 | above threshold ionization | ATI | 27 | 5 | 1.400974 | 0706.2148,0706.3306,etc |
| 79 | vertical cavity surface emitting laser | VCSEL | 84 | 5 | 2.001723 | 0709.2406,0709.1770,etc |
| 80 | computer aided detection | CADe | 82 | 4 | 2.005593 | 0701243,0701245,etc |
| 81 | world wide web | WWW | 13 | 4 | 1.000271 | 0701323,0701316,etc |
| 82 | single active electron | SAE | 6 | 4 | 1.000085 | 0701250,0701265,etc |
| 83 | whispering gallery mode | WGM | 25 | 4 | 1.500773 | 0702252,0702231,etc |
| 84 | lennard jones | LJ | 28 | 4 | 1.500879 | 0703246,0703282,etc |
| 85 | relativistic heavy ion collider | RHIC | 32 | 4 | 1.501949 | 0704.1655,0704.1661,etc |
| 86 | time dependent schr"odinger equation | TDSE | 52 | 4 | 2.00085 | 0704.3239,0704.1423,etc |
| 87 | stimulated raman adiabatic passage | STIRAP | 34 | 4 | 2.001132 | 0704.3430,0704.1959,etc |
| 88 | blind source separation | BSS | 18 | 4 | 1.00088 | 0705.2459,0705.2720,etc |
| 89 | free electron laser | FEL | 28 | 4 | 1.500201 | 0705.1632,0705.0295,etc |
| 90 | particle image velocimetry | PIV | 8 | 4 | 1.000147 | 0705.0675,0705.3498,etc |
| 91 | self phase modulation | SPM | 44 | 4 | 1.002211 | 0706.1507,0706.1933,etc |
| 92 | large eddy simulations | LES | 13 | 4 | 1.000431 | 0706.4451,0706.3042,etc |
| 93 | orbital angular momentum | OAM | 50 | 4 | 2.002223 | 0706.2486,0706.2675,etc |
| 94 | thomas fermi | TF | 45 | 4 | 2.000923 | 0706.3572,0706.3592,etc |
| 95 | wigner seitz | WS | 19 | 4 | 1.500411 | 0706.3572,0706.3592,etc |
| 96 | relativistic coupled cluster | RCC | 27 | 4 | 1.001579 | 0707.3587,0707.3586,etc |
| 97 | piezoelectric transducer | PZT | 6 | 4 | 1.000348 | 0707.0735,0707.0621,etc |
| 98 | photoassociation | PA | 58 | 4 | 2.002807 | 0707.3003,0707.2401,etc |
| 99 | extended self similarity | ESS | 8 | 4 | 1.000456 | 0709.0208,0709.3073,etc |
| 100 | wavelet transform modulus maxima | WTMM | 29 | 4 | 1.500895 | 0709.4612,0709.0976,etc |
|