Jhuma Sannigrahi

activity

20152023

most citedExchange striction induced giant ferroelectric polarization in copper based multiferroic material

α

-Cu

_{2}

_{2}

_{7}

55 citations · 70 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.str-el2023★ 1 cited

Role of crystal field ground state in the classical spin-liquid behavior of a quasi-one dimensional spin-chain system Sr3NiPtO6

V. K. Anand, D. T. Adroja, S. Rayaprol +5

The spin-chain compound Sr3NiPtO6 is known to have a nonmagnetic ground state. We have investigated the nature of ground state of Sr3NiPtO6 using magnetic susceptibility $χ (T)$ , he…

cond-mat.str-el2016★ 14 cited

Spin wave excitations in the pyrovanadate alpha-Cu2V2O7

A. Banerjee, J. Sannigrahi, S. Bhowal +5

The pyrovanadate alpha-Cu2V2O7 belongs to the orthorhombic (Fdd2) class of crystals with noncentrosymmetric crystal structure. Recently, the compound has been identified to be a ma…

cond-mat.str-el2015★ 55 cited

Exchange striction induced giant ferroelectric polarization in copper based multiferroic material $α$ -Cu $_{2}$ V $_{2}$ O $_{7}$

J. Sannigrahi, S. Bhowal, S. Giri +2

We report $α$ -Cu $_{2}$ V $_{2}$ O $_{7}$ to be an improper multiferroic with the simultaneous development of electric polarization and magnetization below $T_{C}$ = 35 K. The observed spontane…

Role of crystal field ground state in the classical spin-liquid behavior of a quasi-one dimensional spin-chain system Sr3NiPtO6

Spin wave excitations in the pyrovanadate alpha-Cu2V2O7

Exchange striction induced giant ferroelectric polarization in copper based multiferroic material α-Cu2​V2​O7​

Exchange striction induced giant ferroelectric polarization in copper based multiferroic material $α$ -Cu $_{2}$ V $_{2}$ O $_{7}$