| external electric field | 54 | 22 | 2.381 | 0.00471 | 0803.0422,0803.0568,etc |
| quantum phase transition | 178 | 41 | 4.425 | 0.003838 | 0803.0149,0803.0239,etc |
| edge state | 124 | 20 | 6.158 | 0.003648 | 0803.0713,0803.1233,etc |
| graphene sheet | 84 | 20 | 3.421 | 0.003536 | 0803.0306,0803.0735,etc |
| band gap | 88 | 29 | 3.107 | 0.003291 | 0803.0401,0803.0422,etc |
| Hall coefficient | 46 | 12 | 4.0 | 0.00296 | 0803.0128,0803.0623,etc |
| superconducting gap | 80 | 31 | 2.2 | 0.002814 | 0803.0128,0803.0203,etc |
| charge carrier | 73 | 32 | 2.323 | 0.00281 | 0803.0203,0803.0222,etc |
| electric field | 250 | 73 | 3.458 | 0.002801 | 0803.0095,0803.0171,etc |
| quantum dot | 186 | 50 | 3.776 | 0.002771 | 0803.0208,0803.0564,etc |
| paramagnetic phase | 54 | 21 | 2.6 | 0.002672 | 0803.0067,0803.0444,etc |
| Kondo effect | 72 | 14 | 5.0 | 0.002637 | 0803.0208,0803.1062,etc |
| Green function | 112 | 20 | 5.842 | 0.002576 | 0803.0263,0803.0719,etc |
| momentum distribution | 79 | 16 | 5.2 | 0.002519 | 0803.0546,0803.0841,etc |
| electron transport | 53 | 17 | 3.25 | 0.002471 | 0803.0208,0803.0563,etc |
| optical lattice | 154 | 44 | 3.558 | 0.002421 | 0803.0239,0803.0546,etc |
| continuous phase transition | 41 | 16 | 2.667 | 0.002387 | 0803.0149,0803.0178,etc |
| finite size effect | 72 | 30 | 2.448 | 0.002379 | 0803.0260,0803.0364,etc |
| first-order transition | 46 | 19 | 2.5 | 0.002345 | 0803.0051,0803.0067,etc |
| tricritical point | 146 | 11 | 14.3 | 0.002336 | 0803.0067,0803.0178,etc |
| Mott transition | 65 | 16 | 3.733 | 0.002237 | 0803.0245,0803.0422,etc |
| Mott insulator | 81 | 31 | 2.667 | 0.002234 | 0803.0352,0803.0422,etc |
| Dirac point | 99 | 26 | 3.76 | 0.002228 | 0803.0306,0803.0735,etc |
| Andreev reflection | 34 | 11 | 3.3 | 0.002201 | 0803.0208,0803.0288,etc |
| topological order | 60 | 13 | 4.917 | 0.002173 | 0803.0013,0803.0742,etc |
| particle number | 85 | 29 | 3.0 | 0.002168 | 0803.0546,0803.0846,etc |
| excitation gap | 40 | 13 | 3.0 | 0.002163 | 0803.0422,0803.0821,etc |
| electron-phonon interaction | 66 | 26 | 2.44 | 0.002162 | 0803.0368,0803.0401,etc |
| lattice site | 168 | 65 | 2.609 | 0.002158 | 0803.0013,0803.0067,etc |
| fractal dimension | 46 | 11 | 4.4 | 0.002156 | 0803.0361,0803.0530,etc |
| glass transition | 27 | 13 | 2.167 | 0.002107 | 0803.0366,0803.0851,etc |
| optical conductivity | 88 | 20 | 4.316 | 0.002072 | 0803.0095,0803.0203,etc |
| critical region | 68 | 14 | 5.154 | 0.001994 | 0803.0965,0803.2177,etc |
| gate voltage | 129 | 45 | 2.841 | 0.001991 | 0803.0245,0803.0306,etc |
| normal state | 136 | 45 | 3.068 | 0.001963 | 0803.0128,0803.0203,etc |
| Feshbach resonance | 68 | 24 | 2.913 | 0.001952 | 0803.0239,0803.0507,etc |
| effective mass | 99 | 43 | 2.119 | 0.001948 | 0803.0203,0803.0288,etc |
| carrier density | 59 | 25 | 2.417 | 0.001931 | 0803.0051,0803.0128,etc |
| electronic structure | 182 | 71 | 2.586 | 0.001915 | 0803.0028,0803.0052,etc |
| pair correlation function | 26 | 12 | 2.273 | 0.00186 | 0803.0359,0803.0933,etc |
| quenched disorder | 57 | 21 | 2.8 | 0.001835 | 0803.0085,0803.0307,etc |
| coherent state | 32 | 13 | 2.583 | 0.001824 | 0803.0397,0803.0541,etc |
| graphene layer | 30 | 11 | 2.9 | 0.001798 | 0803.0894,0803.0963,etc |
| structure factor | 101 | 23 | 4.5 | 0.001797 | 0803.0051,0803.0114,etc |
| memory effect | 37 | 12 | 3.273 | 0.001784 | 0803.0099,0803.0263,etc |
| upper critical field | 53 | 22 | 2.476 | 0.00178 | 0803.0128,0803.0445,etc |
| charge transfer | 39 | 17 | 2.375 | 0.001763 | 0803.0422,0803.0619,etc |
| critical exponent | 154 | 45 | 3.432 | 0.001754 | 0803.0067,0803.0149,etc |
| vortex lattice | 32 | 11 | 2.3 | 0.001752 | 0803.0307,0803.0340,etc |
| intermediate state | 50 | 16 | 3.133 | 0.001747 | 0803.0040,0803.0102,etc |
| square lattice | 182 | 65 | 2.828 | 0.001744 | 0803.0067,0803.0130,etc |
| quantum wire | 56 | 15 | 3.929 | 0.001724 | 0803.0744,0803.0854,etc |
| magnetic impurity | 34 | 17 | 2.062 | 0.001717 | 0803.0028,0803.0208,etc |
| system size | 205 | 79 | 2.564 | 0.0017 | 0803.0013,0803.0067,etc |
| boundary condition | 338 | 111 | 3.064 | 0.001689 | 0803.0040,0803.0088,etc |
| magnetic susceptibility | 74 | 29 | 2.607 | 0.001626 | 0803.0128,0803.0205,etc |
| charge fluctuation | 36 | 14 | 2.692 | 0.001625 | 0803.0366,0803.0394,etc |
| ground state energy | 111 | 50 | 2.224 | 0.001624 | 0803.0205,0803.0245,etc |
| spectral weight | 84 | 29 | 2.964 | 0.001616 | 0803.0203,0803.0516,etc |
| resonance frequency | 30 | 12 | 2.636 | 0.001603 | 0803.0397,0803.1236,etc |
| degree distribution | 64 | 12 | 5.727 | 0.001596 | 0803.0361,0803.0489,etc |
| friction coefficient | 63 | 23 | 2.818 | 0.001595 | 0803.0191,0803.0263,etc |
| dimensional case | 22 | 11 | 2.1 | 0.001592 | 0803.0719,0803.0903,etc |
| Ising model | 85 | 30 | 2.897 | 0.001591 | 0803.0051,0803.0217,etc |
| Landau level | 84 | 26 | 3.32 | 0.001589 | 0803.0713,0803.0723,etc |
| doping level | 45 | 22 | 2.095 | 0.001588 | 0803.0222,0803.0429,etc |
| Mn ion | 25 | 11 | 2.4 | 0.001584 | 0803.1166,0803.2185,etc |
| degenerate ground state | 66 | 20 | 3.421 | 0.001581 | 0803.0067,0803.0174,etc |
| underdoped cuprates | 28 | 11 | 2.4 | 0.001579 | 0803.0638,0803.1884,etc |
| Green' function | 118 | 35 | 3.441 | 0.001578 | 0803.0368,0803.0560,etc |
| grain boundary | 25 | 12 | 2.182 | 0.00157 | 0803.0469,0803.1136,etc |
| differential conductance | 45 | 13 | 3.25 | 0.001558 | 0803.0563,0803.1131,etc |
| transfer matrix | 39 | 12 | 3.455 | 0.001553 | 0803.1343,0803.1710,etc |
| quantum field theory | 45 | 17 | 2.75 | 0.001531 | 0803.0149,0803.0422,etc |
| auxiliary field | 45 | 12 | 3.909 | 0.001518 | 0803.0088,0803.0263,etc |
| external magnetic field | 128 | 57 | 2.268 | 0.001514 | 0803.0085,0803.0095,etc |
| interaction strength | 98 | 42 | 2.195 | 0.001512 | 0803.0013,0803.0178,etc |
| thermodynamic limit | 239 | 88 | 2.69 | 0.001499 | 0803.0013,0803.0067,etc |
| superconducting state | 148 | 48 | 3.043 | 0.001472 | 0803.0203,0803.0208,etc |
| hyperfine state | 28 | 11 | 2.6 | 0.001455 | 0803.0340,0803.0559,etc |
| recursion relation | 38 | 17 | 2.312 | 0.001444 | 0803.0361,0803.0459,etc |
| phase boundary | 103 | 33 | 3.188 | 0.001437 | 0803.0085,0803.0149,etc |
| matrix element | 240 | 94 | 2.57 | 0.001436 | 0803.0028,0803.0306,etc |
| Coulomb blockade | 24 | 12 | 2.091 | 0.001435 | 0803.1211,0803.1263,etc |
| control parameter | 77 | 27 | 2.885 | 0.001425 | 0803.0191,0803.0269,etc |
| magnetic order | 45 | 19 | 2.444 | 0.001423 | 0803.0095,0803.0130,etc |
| complex network | 32 | 14 | 2.385 | 0.001409 | 0803.0361,0803.0780,etc |
| honeycomb lattice | 58 | 26 | 2.16 | 0.001397 | 0803.0394,0803.0444,etc |
| transition line | 48 | 16 | 3.133 | 0.001395 | 0803.0366,0803.0444,etc |
| imaginary part | 124 | 56 | 2.164 | 0.001366 | 0803.0028,0803.0085,etc |
| electron-hole pair | 30 | 11 | 2.6 | 0.001366 | 0803.0569,0803.0949,etc |
| volume fraction | 47 | 19 | 2.333 | 0.001358 | 0803.0128,0803.0191,etc |
| angular dependence | 34 | 15 | 2.286 | 0.001344 | 0803.0171,0803.0445,etc |
| phonon frequency | 48 | 18 | 2.412 | 0.001337 | 0803.0401,0803.0567,etc |
| triangular lattice | 73 | 24 | 3.13 | 0.001335 | 0803.0130,0803.0293,etc |
| molecular dynamic simulation | 42 | 20 | 2.158 | 0.001334 | 0803.0115,0803.0493,etc |
| lattice system | 29 | 11 | 2.7 | 0.001318 | 0803.0422,0803.0719,etc |
| lattice size | 29 | 13 | 2.167 | 0.001303 | 0803.0217,0803.0260,etc |
| carbon nanotubes | 50 | 23 | 2.182 | 0.001286 | 0803.0028,0803.0560,etc |
| Hubbard model | 111 | 39 | 2.895 | 0.001274 | 0803.0174,0803.0394,etc |
|