153 citations · 672 across the 62 of their papers we have counts for
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cond-mat.other2004★ 4 cited
Temperature dependence of the energy of a vortex in a two-dimensional Bose gas
K. K. Rajagopal, B. Tanatar, P. Vignolo +1
We evaluate the thermodynamic critical angular velocity Omega_c(T) for creation of a vortex of lowest quantized angular momentum in a strictly two-dimensional Bose gas at temperatu…
cond-mat.mes-hall2004★ 18 cited
Effective mass enhancement in two-dimensional electron systems: the role of interaction and disorder effects
R. Asgari, B. Davoudi, B. Tanatar
Recent experiments on two-dimensional (2D) electron systems have found a sharp increase in the effective mass of electrons with decreasing electron density. In an effort to underst…