133 citations · 548 across the 9 of their papers we have counts for
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Investigation of intrinsic magnetodielectric effect in La2CoMnO6: Role of magnetic disorder
J. Krishna Murthya, K. Devi Chandrasekhar S. Murugavel, A. Venimadhav
We present a large magnetodielectric (MD) effect of 65 % at 100 kHz with 5 T field in B-site ordered La2CoMnO6 (LCMO) polycrystalline sample. Frequency and temperature dependent im…
Multicaloric effect in multiferroic Y2CoMnO6
J. Krishna Murthy, A. Venimadhav
We have investigated multiple caloric effects in multiferroic Y2CoMnO6. Polycrystalline sample prepared by solid state method has shown a ferromagnetic Curie temperature 75 K with…
Metamagnetic behavior and effect of field cooling on sharp magnetization jumps in multiferroic Y2CoMnO6
J. Krishna Murthy, K. Devi Chandrasekhar, H. C. Wu +3
We present sharp magnetization jumps and field induced irreversibility in magnetization in multiferroic Y2CoMnO6. Appearance of magnetic relaxation and field sweep rate dependence…
Giant zero field cooled spontaneous exchange bias effect in phase separated La1.5Sr0.5CoMnO6
J. Krishna Murthy, A. Venimadhav
We report a giant zero field cooled exchange bias (ZEB) effect (~0.65 T) in La1.5Sr0.5CoMnO6 sample. Magnetic study has revealed a reentrant spin glass ~90 K, phase separation to s…