SPS Day 2025

School of Physical Sciences, NISER

17–18 October 2025

THE ANNUAL EXPOSITION OF RESEARCH ACTIVITIES AT SPS

VENUE: PATHANI SAMANTA AUDITORIUM, NISER

Faculty Speakers

Prof. Bedangadas Mohanty

Prof. Bedangadas Mohanty

Senior Professor, Chairperson CMRP

NISER

Prof. Subhankar Bedanta

Prof. Subhankar Bedanta

Professor, SPS

NISER

Dr. Pratap K. Sahoo

Dr. Pratap K. Sahoo

Associate Professor, SPS

NISER

Dr. Prasanjit Samal

Dr. Prasanjit Samal

Associate Professor, SPS

NISER

Dr. Colin Benjamin

Dr. Colin Benjamin

Associate Professor, SPS

NISER

Dr. Prolay Kumar Mal

Dr. Prolay Kumar Mal

Associate Professor, SPS

NISER

Dr. Kartikeswar Senapati

Dr. Kartikeswar Senapati

Associate Professor, Chairperson SPS

NISER

Dr. Ajay K. Nayak

Dr. Ajay K. Nayak

Associate Professor, SPS

NISER

Dr. Amaresh Kumar Jaiswal

Dr. Amaresh Kumar Jaiswal

Associate Professor, SPS

NISER

Dr. Luke R. Chamandy

Dr. Luke R. Chamandy

Reader - F, SPS

NISER

Dr. V. Ravi Chandra

Dr. V. Ravi Chandra

Reader - F, SPS

NISER

Dr. Santosh Babu Gunda

Dr. Santosh Babu Gunda

Scientific Officer - F, SPS

NISER

Dr. Manoj Kumar

Dr. Manoj Kumar

SERB-Ramanujan Fellow, SPS

NISER

Dr. Surya Narayan Sahoo

Dr. Surya Narayan Sahoo

DST-INSPIRE Faculty, SPS

NISER

Event Schedule

Day 1: 17/10/2025

09:45 – 09:55

Opening Remarks for SPS Day: Chairperson SPS

Chair: Shovon Pal

10:00 – 10:25

Subhankar Bedanta — Flexible spintronics

10:25 – 10:50

Ajay K. Nayak — Topological magnetism for next-generation spintronics

10:50 – 11:15

Pratap K Sahoo — Fano interference and electron-phonon coupling in oxides

11:15 – 11:30 • Tea Break

Chair: Sudakshina Prusty

11:30 – 11:55

Amarresh Kumar Jaiswal — Polarization and magnetic field in relativistic heavy ion collisions

11:55 – 12:20

Luke R. Chamandy — Theoretical astrophysics involving galaxy magnetic fields and interacting stars

12:20 – 12:45

Colin Benjamin — Research in theoretical nanoscience, quantum information and game theory

12:45 – 13:45 • Lunch Break

Chair: Saralasrita Mohanty

13:45 – 13:55

Nabendu Mondal — Electronic structure computation of materials

13:55 – 14:05

Swayang Priya Mahanta — Influence of graphene and antimonene underlayers on magnetization dynamics in FeCo thin films

14:05 – 14:15

Jayaseelan D. — Engineering topological magnetic textures through aperiodic multilayer design

14:15 – 14:25

Indrajit Mondal — Doping of organic semiconductors for operationally stable devices

14:25 – 14:35

Sukanya Mitra — Approach towards equilibrium through momentum dependent relaxation

14:35 – 14:45

Nishant Gupta — Holography and asymptotic symmetries

14:45 – 14:55

Aldrin B.E. — Hysteresis, avalanches and time delays in frustrated higher spin random field model

14:55 – 15:00

Sankha Satapathi — Dynamics of active cargo carrying particles

15:05 – 15:30

2-minute research pitch by students (Chair: Ashok Mohapatra)

15:30 – 15:40 • Tea Break

Chair: Haraprasanna Lenka

15:40 – 16:05

V. Ravi Chandra — Spin wave interactions in the all-in-all-out phase of the pyrochlore antiferromagnet

16:05 – 16:30

Manoj Kumar — Dynamical scaling and competing relaxation mechanisms in a one-dimensional long-range Ising system

16:30 – 16:55

Prasanjit Samal — Making density functional approximations accurate and versatile

17:00 – 19:00 • Poster Session

Day 2: 18/10/2025

Chair: Satyaprasad P. Senanayak

09:45 – 10:10

Bedangadas Mohanty — Coherent elastic neutrino nucleus scattering (CENNS)

10:10 – 10:35

Prolay Kumar Mal — Deciphering the Higgs boson at the LHC

10:35 – 11:00

Kartik Senapati — Self-biased nano-SQUIDs?

11:00 – 11:30 • High Tea

Chair: A. V. Anil Kumar

11:30 – 11:40

Sachin Kala — What is the best way of classifying Conformal Field Theories?

11:40 – 11:50

Srijita Sinha — Untangling dust and CIB emission in Planck 353 GHz observation with scattering coefficients

11:50 – 12:00

Bappaditya Mondal — Fluctuations that matter: A landmark step toward making the QCD phase diagram a textbook reality

12:00 – 12:10

Sachiraj Mishra — Probing the dichotomy between Yu–Shiba–Rusinov and Majorana bound states via conductance, quantum noise and ΔT noise

12:10 – 12:35

Santosh Babu Gunda — Photocurrent causing 'photons' of photoelectric effect versus heralded 'photons' by spontaneous parametric down conversion

12:35 – 13:00

Surya Narayan Sahoo — Experimental test of consistency of the Born rule

13:00 • Concluding and Closing Remarks by SPS Chairperson
Download Schedule

Pitch Talk Participants

# Participant Name
1Rishi Paresh JoshiInt.-M.Sc.
2Sneha NInt.-M.Sc.
3Aman GuptaInt.-M.Sc.
4Abhishek SinghInt.-M.Sc.
5Amit HaldarPh.D.
6Md. Tousif AlamPh.D.
7Nandini MondalPh.D.
8Bhuvneswari SharmaPh.D.
9Sudipta DasInt.-Ph.D.
10SawanPh.D.
11Dinesh K. PandaPh.D.

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