69 citations · 100 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2013★ 30 cited
Spin correlated dielectric memory and rejuvenation in relaxor ferroelectric CuCrS2
A. Karmakar, K. Dey, S. Chatterjee +2
CuCrS2, a Heisenberg antiferromagnet with layered edge sharing triangular lattice, exhibits a spiral magnetic order. Dielectric (E) and polarization studies show magnetoelectric (M…
cond-mat.str-el2009★ 1 cited
Possible magnetoelectric coupling in the half doped charge ordered manganite, Pr_0.5Ca_0.5MnO_3-d
A. Karmakar, S. Majumdar, A. K. Singh +2
Magnetization, magnetoresistance, and magnetodielectric measurements have been carried out on the half doped charge ordered manganite, Pr_0.5Ca_0.5MnO_3. The low temperature state…
cond-mat.str-el2008★ 69 cited
Polaron relaxation and hopping conductivity in LaMnFeO
A. Karmakar, S. Majumdar, S. Giri
Dc and ac transport properties as well as electric modulus spectra have been investigated for the samples LaMnFeO with compositions 0 1.0. The bulk…