Dr. P V Prakash Madduri,
Assistant Professor,
Department of Sciences,
IIITDM Kurnool.
Education
Qualifications:
Ph.D in Experimental Condensed Matter Physics from Central University of Hyderabad, India.
Areas
of Interest/Specialization:
Magnetism at nanoscopic and mesoscopic length scales / Core-Shell nanoparticles, Magnetic Skyrmions & Antiskyrmions / Magnetic excitations and Magnonics / Magnetotransport in bulk and nano materials / Ferromagnetic Resonance studies / Magnetic Refrigeration.
Professional
/ Teaching Experience:
Ø March 2018 - Dec
2020: Research
Associate with Dr. Ajaya Kumar Nayak, School of Physical Sciences, National
Institute of Science Education and Research(NISER), Bhubaneswar, Odisha,
INDIA. Topic: “Designing novel magnetic materials for exploring skyrmions / antiskyrmions
at room temperature and to study their properties towards the racetrack memory
applications”
Ø Aug 2009 – Sep 2010: Lecturer in Physics, Godavari Institute of Engineering and Technology (GIET), Rajamahendravaram, Andhra Pradesh, India.
Publication Profiles:
1. Google Scholar Link: https://scholar.google.co.in/citations?hl=en&user=8_3mr4QAAAAJ&view_op=list_works
2. Vidwan Id: 208934
3. Scopus Id: 56108132500
4. ORCID Id: 0000-0001-9483-1048
5. Researcher Id: JGE-4037-2023
Important
Research Publications:
1. AC
susceptibility study of magnetic relaxation phenomena in the
antiskyrmion-hosting tetragonal Mn-Pt(Pd)-Sn system.
P.
V. Prakash Madduri, S. Sen, B. Giri, D. Chakrabartty, S.
K. Manna, S. S. P. Parkin, and A. K. Nayak,
Physical
Review B, 102,
174402, (2020).
https://doi.org/10.1103/PhysRevB.102.174402.
2. Robust
Topological Hall Effect driven by tunable non-coplanar magnetic state in
Mn-Pt-In inverse tetragonal Heusler alloys.
B.
Giri, A. I. Mallick, C. Singh, P. V. Prakash Madduri, F. Damay, A. Alam,
A. K. Nayak,
Physical
Review B, 102, 014449, (2020).
https://doi.org/10.1103/PhysRevB.102.014449.
3. Intrinsic chiral-spin
glass and spin glass transitions in compacted Ni5Al3/NiO
core/shell nanoparticles.
P.
V. Prakash Madduri, S. N. Kaul,
Physical Review Materials, 3, 126003 (2019). https://doi.org/10.1103/PhysRevMaterials.3.126003.
4. Field-induced topological
Hall effect in non-coplanar triangular antiferromagnetic geometry of Mn3Sn.
P. K. Rout, P. V. Prakash Madduri, S. K. Manna, and A.
K. Nayak,
Physical Review B, 99, 094430 (2019).
https://doi.org/10.1103/PhysRevB.99.094430.
5. Magnon-induced interband
spin-flip scattering contribution to resistivity and magnetoresistance in a
nanocrystalline itinerant-electron ferromagnet: effect of crystallite size.
P.
V. Prakash Madduri,
S. N. Kaul,
Physical
Review B, 95, 184402 (2017).
https://doi.org/10.1103/PhysRevB.95.184402.
Contact:
Email: prakash.madduri@iiitk.ac.in
Office: ----------------------------------
Accolades:
Ø Best Research Poster award by OXFORD INSTRUMENTS, UK, at the ‘International
Conference on Magnetic Materials and Applications (ICMAGMA)
- 2013’, organized
by the Department of Physics, Indian Institute of Technology (IIT) Guwahati and
the Magnetics Society of India (MSI).
Ø Declared eligible for Lectureship (LS)
in Physical Sciences on the basis of
National Eligibility Test (NET) – 2010 (June), conducted by Council of
Scientific and Industrial Research (CSIR) and the University Grants
Commission (UGC), India.
Ø Awarded Junior and Senior Research
Fellowship (JRF) and declared eligible for Lectureship (LS)
in Physical Sciences on the basis of
National Eligibility Test (NET) – 2010 (Dec), jointly conducted by CSIR
and UGC, India.
Ø Rank-2 in the entrance test for M.Sc. course
(AUCET-2007), conducted by Andhra University, Vishakhapatnam, India.
Ø
Secured
College First rank (Math. Phys. Chem. group) in the B.Sc. examinations
in the year 2007.