274 citations · 4.8k across the 109 of their papers we have counts for
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cond-mat.mtrl-sci1998★ 29 cited
Metal-Insulator Transition and Ferromagnetism in the Electron Doped Layered Manganites La2.3-xYxCa0.7Mn2O7 (x=0,0.3,0.5)
P. Raychaudhuri, C. Mitra, A. Paramekanti +3
Bulk samples of La2.3-xYxCa0.7Mn2O7, x=0,0.3,0.5, with layered perovskite structure have been synthesized and investigated with respect to their electrical, electronic and magnetic…
cond-mat.supr-con1998★ 39 cited
Upper Bounds on the Superfluid Stiffness of Disordered Systems
Arun Paramekanti, Nandini Trivedi, Mohit Randeria
We derive several upper bounds for the superfluid stiffness for Bose and Fermi systems in terms of expectation values of local operators using linear response theory and vari…