Manimuthu Periyasamy

Manimuthu Periyasamy serves as a Research Fellow at the University of Oslo, specializing in the physics of complex oxide materials with emphasis on magnetic and electronic properties. His work bridges fundamental condensed matter physics and applied materials engineering, focusing on novel phenomena in reduced-dimensional perovskite systems.

His academic foundation includes:

• Ph.D. in Physics-Materials Science from University of Madras, India (2009-2014)
• Master's degree in Physics from Pondicherry University, India (2003-2005)
• Bachelor's degree in Physics from Pondicherry University, India (2000-2003)

Periyasamy's research centers on defect-structure correlations in strongly correlated electron systems, particularly investigating layered perovskites and Ruddlesden-Popper phases. His experimental expertise spans materials synthesis, thin film fabrication, and comprehensive characterization of magnetic, transport, and dielectric properties using advanced instrumentation including PPMS. Key focus areas include oxygen-deficient phases exhibiting metal-insulator transitions, magneto-dielectric coupling, and tailored magnetic oxides for room-temperature applications.

His publication record reveals concentrated expertise in transition metal oxides, with recent work exploring colossal magnetoresistance in Ca4Mn3O10, magneto-dielectric behavior in Lu3Fe5O12, and energy applications of ferrite thin films. The research demonstrates consistent methodological rigor in synthesizing complex oxides and correlating structural defects with emergent electronic phenomena.

His recognition includes:

• Young Scientist Award from Science and Engineering Research Board, DST (India), 2015
• Senior Research Fellowship from CSIR, India, 2012
• Multiple Best Paper Awards at international conferences (ICAN-2014, MAGMA-2010)
• University Research Fellowship from UGC, India, 2009

Periyasamy collaborates within Oslo's SMN department and Nafuma center, utilizing specialized laboratories for oxide thin film deposition and magneto-transport measurements. His current work continues to explore structure-property relationships in reduced-dimensional magnetic oxides, with potential applications in spintronics and energy-efficient electronic devices.