J. Kumar

activity

20122019

most citedNanosize effect: Enhanced compensation temperature and existence of magneto-dielectric coupling in SmFeO3

59 citations · 207 across the 18 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

cond-mat.str-el2018

Absence of a multiglass state in some transition metal doped quantum paraelectrics

Charu Garg, Jitender Kumar, Sunil Nair

We critically investigate the purported existence of a multiglass state in the quantum paraelectrics SrTiO $_{3}$ and KTaO $_{3}$ doped with magnetic 3d transition metals. We observe…

cond-mat.str-el2018★ 26 cited

Coupled magnetic and ferroelectric states in the distorted honeycomb system Fe $_{4}$ Ta $_{2}$ O $_{9}$

Soumendra Nath Panja, Luminita Harnagea, Jitender Kumar +4

We report on the magnetic, thermodynamic, dielectric, and pyroelectric measurements on the hitherto unreported Fe $_{4}$ Ta $_{2}$ O $_{9}$ . This system is seen to exhibit a series of m…

Absence of a multiglass state in some transition metal doped quantum paraelectrics

Coupled magnetic and ferroelectric states in the distorted honeycomb system Fe4​Ta2​O9​

Coupled magnetic and ferroelectric states in the distorted honeycomb system Fe $_{4}$ Ta $_{2}$ O $_{9}$