Devendra Kumar

activity

20082021

most citedCoexistence of interacting-ferromagnetic and small-antiferromagnetic clusters in La

_{0.5}

_{0.5}

CoO

_{3}

40 citations · 214 across the 16 of their papers we have counts for

collaborators

Showing 2012Show all

2 papers · 1 filter

cond-mat.str-el2012

A critical examination of magnetic states of La $_{0.5}$ Ba $_{0.5}$ CoO $_{3}$ : non-Griffiths phase and interacting ferromagnetic-clusters

Devendra Kumar, A. Banerjee

We report detailed dc magnetization, linear and non-linear ac susceptibility measurements on the hole doped disordered cobaltite La $_{0.5}$ Ba $_{0.5}$ CoO $_{3}$ . Our results show that…

cond-mat.str-el2012★ 5 cited

Tuning the phase transition dynamics by variation of cooling field and metastable phase fraction in Al doped Pr $_{0.5}$ Ca $_{0.5}$ MnO $_{3}$

Devendra Kumar, Kranti Kumar, A. Banerjee +1

We report the effect of field, temperature and thermal history on the time dependence in resistivity and magnetization in the phase separated state of Al doped Pr $_{0.5}$ Ca $_{0.5}$ …

A critical examination of magnetic states of La0.5​Ba0.5​CoO3​: non-Griffiths phase and interacting ferromagnetic-clusters

Tuning the phase transition dynamics by variation of cooling field and metastable phase fraction in Al doped Pr0.5​Ca0.5​MnO3​

A critical examination of magnetic states of La $_{0.5}$ Ba $_{0.5}$ CoO $_{3}$ : non-Griffiths phase and interacting ferromagnetic-clusters

Tuning the phase transition dynamics by variation of cooling field and metastable phase fraction in Al doped Pr $_{0.5}$ Ca $_{0.5}$ MnO $_{3}$