Goswami, Sudipta; Bhattacharya, Dipten; Keeney, Lynette; Maity, Tuhin; Kaushik, S. D.; Siruguri, V.; Das, Gopes C.; Yang, Haifang; Li, Wuxia; Gu, Chang-zhi; Pemble, Martyn E.; Roy, Saibal
(American Physical Society, 2014-09-02)
We report the results of direct measurement of remanent hysteresis loops on nanochains of BiFeO3 at room temperature under zero and ∼20 kOe magnetic field. We noticed a suppression of remanent polarization by nearly ∼40% ...