| 1 | two dimensional | 2D | 228 | 18 | 2.003557 | 9909008,9909011,etc |
| 2 | random phase approximation | RPA | 63 | 14 | 1.000813 | 9909023,9909056,etc |
| 3 | density of states | DOS | 62 | 13 | 2.001212 | 9909001,9909008,etc |
| 4 | antiferromagnetic | AF | 159 | 13 | 2.002802 | 9909024,9909080,etc |
| 5 | quantum monte carlo | QMC | 101 | 12 | 2.002467 | 9909008,9909056,etc |
| 6 | one dimensional | 1D | 85 | 11 | 1.002869 | 9909003,9909008,etc |
| 7 | two dimensional electron gas | 2DEG | 86 | 10 | 1.003181 | 9909002,9909017,etc |
| 8 | monte carlo | MC | 192 | 9 | 1.004122 | 9909044,9909090,etc |
| 9 | density matrix renormalization group | DMRG | 77 | 8 | 2.003411 | 9909003,9909008,etc |
| 10 | density functional theory | DFT | 33 | 8 | 1.000349 | 9909013,9909056,etc |
| 11 | three dimensional | 3D | 57 | 7 | 2.00322 | 9909006,9909059,etc |
| 12 | ybacuo | YBCO | 141 | 6 | 2.003759 | 9909006,9909049,etc |
| 13 | colossal magnetoresistance | CMR | 40 | 6 | 1.001186 | 9909023,9909059,etc |
| 14 | bose einstein condensation | BEC | 37 | 6 | 1.002362 | 9909070,9909181,etc |
| 15 | metal insulator transition | MIT | 46 | 6 | 2.001194 | 9909210,9909314,etc |
| 16 | jahn teller | JT | 29 | 5 | 2.000835 | 9909023,9909112,etc |
| 17 | charge density wave | CDW | 91 | 5 | 2.004658 | 9909024,9909075,etc |
| 18 | coulomb blockade | CB | 32 | 5 | 1.004231 | 9909115,9909122,etc |
| 19 | scanning tunneling microscopy | STM | 26 | 4 | 1.000949 | 9909001,9909167,etc |
| 20 | bogoliubov de gennes | BdG | 13 | 4 | 1.000186 | 9909002,9909029,etc |
| 21 | shubnikov de haas | SdH | 34 | 4 | 1.002791 | 9909007,9909092,etc |
| 22 | fundamenteel onderzoek der materie | FOM | 4 | 4 | 1.000111 | 9909026,9909300,etc |
| 23 | angle resolved photoemission spectroscopy | ARPES | 12 | 4 | 1.0004 | 9909037,9909219,etc |
| 24 | ornstein zernike | OZ | 45 | 4 | 1.002358 | 9909056,9909153,etc |
| 25 | hartree fock | HF | 41 | 4 | 1.002354 | 9909071,9909127,etc |
| 26 | ginzburg landau | GL | 24 | 4 | 1.004621 | 9909124,9909297,etc |
| 27 | local density approximation | LDA | 55 | 4 | 1.000559 | 9909127,9909130,etc |
| 28 | finite size scaling | FSS | 71 | 4 | 2.0067 | 9909210,9909236,etc |
| 29 | nearest neighbor | NN | 22 | 4 | 1.000382 | 9909254,9909347,etc |
| 30 | luttinger liquid | LL | 173 | 3 | 2.002257 | 9909001,9909295,etc |
| 31 | solid on solid | SOS | 32 | 3 | 1.002245 | 9909003,9909188,etc |
| 32 | spin density wave | SDW | 50 | 3 | 2.00109 | 9909008,9909024,etc |
| 33 | periodic anderson model | PAM | 35 | 3 | 2.001084 | 9909008,9909036,etc |
| 34 | self organized criticality | SOC | 31 | 3 | 2.000602 | 9909009,9909065,etc |
| 35 | molecular dynamics | MD | 18 | 3 | 1.001512 | 9909013,9909113,etc |
| 36 | atomic force microscope | AFM | 20 | 3 | 1.00232 | 9909017,9909214,etc |
| 37 | single electron transistor | SET | 24 | 3 | 1.002974 | 9909017,9909122,etc |
| 38 | antiferromagnetism | AF | 49 | 3 | 2.00255 | 9909023,9909224,etc |
| 39 | resonating valence bond | RVB | 6 | 3 | 1.000952 | 9909024,9909172,etc |
| 40 | fluctuation exchange | FLEX | 16 | 3 | 1.001191 | 9909024,9909219,etc |
| 41 | landau level | LLL | 11 | 3 | 1.000386 | 9909044,9909057,etc |
| 42 | ultra high vacuum | UHV | 5 | 3 | 1.000197 | 9909053,9909283,etc |
| 43 | macroscopic quantum tunneling | MQT | 3 | 3 | 1.000254 | 9909070,9909195,etc |
| 44 | zero field cooling | ZFC | 4 | 3 | 1.000505 | 9909086,9909123,etc |
| 45 | fractional quantum hall effect | FQHE | 8 | 3 | 1.000997 | 9909092,9909231,etc |
| 46 | field cooling | FC | 7 | 3 | 1.001358 | 9909107,9909110,etc |
| 47 | hypernetted chain | HNC | 53 | 3 | 1.002581 | 9909116,9909153,etc |
| 48 | mean spherical approximation | MSA | 45 | 3 | 2.00212 | 9909153,9909235,etc |
| 49 | fundamenteel onderzoek der materie'' | FOM | 4 | 3 | 1.000099 | 9909162,9909222,etc |
| 50 | fluctuation dissipation theorem | FDT | 34 | 3 | 2.00141 | 9909228,9909387,etc |
| 51 | aharonov bohm | AB | 34 | 3 | 2.004323 | 9909246,9909348,etc |
| 52 | two dimensions | 2D | 31 | 3 | 2.001893 | 9909252,9909395,etc |