Reply to the Comment on 'Superspin Glass Mediated Giant Spontaneous Exchange Bias in BiFeO$_3$-Bi$_2$Fe$_4$O$_9$ Nanocomposite [Phys. Rev. Lett. 110, 107201 (2013)]'

摘要

In this article we reply to the concerns raised by Harres $\textit{et al}$.[Phys. Rev. Lett. (to be published)] about some of the results reported in ouroriginal paper [T. Maity $\textit{et al}$. Phys. Rev. Lett. $\textbf{110}$,107201 (2013)]. We show that the magnetic hysteresis loops are not minor andboth path dependency of exchange bias and presence of superspin glass phase inthe nanocomposite are indisputable.