DR. SUBHASREE PRADHAN, Ph.D. in Physics
Assistant Professor

Teaching interests:

Classical Mechanics, Heat and Thermodynamics, Waves and Oscillations, Electromagnetic Theory, Solid State Physics, Computational Physics, Magnetism and Superconductivity, Scientific Computing Using Python

Teaching Experience: 10 years

Brief Introduction:

Dr. Subhasree Pradhan completed her Ph.D. from the Indian Institute of Technology (IIT) Kharagpur in 2017 under Prof. Arghya Taraphder (thesis title: Ground State Properties of Certain Interacting Electronic and Electron-lattice Models in a Strong Magnetic Field) and subsequently worked as a Postdoctoral Researcher at The Ohio State University, USA (2018–2019) under the supervision of Prof. Nandini Trivedi.

Research Interest:

Theoretical and Computational Condensed Matter Physics, particularly in strongly correlated electron systems, magnetism, superconductivity, quantum spin liquids, and electronic systems under high magnetic fields.

Selected Journal Papers:

1. Two-Magnon Bound State in the Kitaev Model in a [111]-Field by Subhasree Pradhan and NiravKumar D. Patel and Nandini Trivedi (Phys. Rev. B 101, 180401(R) – Published 5 May 2020).

https://doi.org/10.1103/PhysRevB.101.180401

2. Competing Orders In An Extended Falicov-Kimball Model by Subhasree Pradhan, European Journal of Physics B, 92, 225, 2019 IOP, 2019 (8 August 2019).

https://doi.org/10.1140/epjb/e2019-100296-5

Anchor 3. Hidden Fermi Liquidity and Topological Criticality in the Finite Temperature Kitaev Model by Subhasree Pradhan, M. S. Laad, Avijeet Ray, T. Maitra and A. Taraphder Solid State Communications 332 (2021) 114308 (7 April 2021).

https://doi.org/10.1016/j.ssc.2021.114308

4. Slave Rotor Approach to Exciton Condensation in a Two-band System by Subhasree Pradhan and A. Taraphder , Journal of Physics Condensed Matter, 31, 015601, 11, IOP (2018) (30 November 2018).

https://doi.org/10.1088/1361-648X/aaee0

5. Exciton condensation in an extended spinless Falicov Kimball model in the presence of orbital magnetic fields by Subhasree Pradhan and A Taraphder in Europhysics Letters, 116, 57001, IOP 2017 (20 January 2017).

https://doi.org/10.1209/0295-5075/116/57001

6. Orbital effects of strong magnetic field on a two-dimensional Holstein polaron by Subhasree Pradhan, Monodeep Chakraborty and A Taraphder Phys. Rev. B 93, 115109, APS (2016) (3 March 2016).

https://doi.org/10.1103/PhysRevB.93.115109

7. Hofstadter butterfly in the Falicov–Kimball model on some finite 2D lattices by Subhasree Pradhan J. Phys.: Condens. Matter 28, 505502 (12pp), IOP (2016) (21 October 2016) .

10.1088/0953-8984/28/50/505502

8 Effect of Strong Orbital Magnetic Field on the Exciton Condensation in an Extended Falicov Kimball Model by Subhasree Pradhan and A Taraphder Journal of Physics: Conference Series 759 012032, IOP (2016).

https://iopscience.iop.org/article/10.1088/1742-6596/759/1/012032

9. First-Principles Study of The Metallic Rare-Earth Tetraboride TmB4 by Subhasree Pradhan and A. Taraphder Materials Today: Proceedings 4 (4PE ), 5532-5537, Elsevier (2017).

https://doi.org/10.1016/j.matpr.2017.06.009

Anchor 10. Excitonic Instability in a Strongly Correlated System: A Slave-Rotor Approach by Subhasree Pradhan and A. Taraphder AIP Conference Proceedings 1953, 110001, 110001-1-110001-3, APS (2017).

https://doi.org/10.1063/1.5033026

11. Fractionalized Kitaev Model in a Low Field along [111] by Subhasree Pradhan, 66, 3401-3404, (2022) (13 August, 2022).

http://doi.org/10.1016/j.matpr.2022.07.312

12. Interplay Between Superconductivity and Charge-Order in an Extended Falicov-Kimball Model Under Orbital Magnetic Field by Subhasree Pradhan, Physics Letters A 469 (2023) 128747 (8 March, 2023).

https://doi.org/10.1016/j.physleta.2023.128747

Talks/Presentations in Conference/Workshop/School/Seminar:

1. Participated in ICTS School on Strongly Correlated Systems: From Models to Materials, January 6-17, 2014, IISc Bangalore.

2. Oral presentation in CMDAYS14, 27-29 August, 2014, Calcutta University, Kolkata.

3. Poster presentation in ICTP workshop on current Trends in frustrated magnetism, 9-13 February, 2015 Jawaharlal Nehru University, New Delhi.

4. Oral presentation at RTCMP, Bhubaneswar, February, 2015.

5. Oral presentation CMDAYS15, 27-19 August, 2015 Visva-Bharati University, Bhirbhum.

6. Oral presentation in CCP, 5-9 December, 2015, IIT Guwahati.

7. Poster presentation in ICAMM 2016 conference and VASP training school August 31st to September 7th, 2016, Unversity Rennes-1, France.

8. Poster presentation in Autumn School on Correlated Electrons: Quantum Materials Experiments and Theory, 8-9 September, 2016, Julich Forschungszentrum Germany.

9. Poster presentation in ICMDA, October, 2016, NIT Patna

10. Participated in ICTS program on Correlation and Disorder in Classical and Quantum Systems May 29 - June 2, 2017, ICTS, Bangalore

12. Poster presentation in 2nd ICC, 24-25 November., 2017 Bikaner, Rajasthan.

13. Participated in mini-school on "Topology and Interactions in Quantum Matter" held at the Department of Physical Sciences (DPS), Indian Institute of Science Education and Research (IISER) Kolkata from 08-10 January, 2018.

14. Participated in Workshop on Light on the Quantum Leap: XFEL Applications for Quantum Materials, Arizona State University January 16-19, 2019.

15. Talk at American Physical Society (APS), March Meeting 2020 Denver, Colorado, USA (Virtual Talk)

Two-Magnon Bound State in the Kitaev Model in a [111]-Field by Subhasree Pradhan and NiravKumar D. Patel and Nandini Trivedi

16. Oral Presentation in One-day National Level Webinar on Recent Research Trends in Condensed Matter Physics, 19th September, 2020 organized by Yogoda Satsanga Palpara Mahavidyalay, Palpara, Purba Medinipur

17. Organized One-day webinar on Educationist, Reformer, Feminist; Remembering Ishwar Chandra Vidyasagar on his 200th birth anniversary on 3rd October, 2020 (Joint Convener), Jhargram Raj College.

18. Organized One-day webinar on Environmental Sustainability Through Green Technologies: Present & Future on 17th October, 2020 (Joint Convener), Jhargram Raj College.

19. Participated in National Webinar on Emergent Phenomena: When More is Different Organized by Raja Peary Mohan College on 20th September, 2021.

20. Organizing member in Two-day International Webinar on Mystery of Dark Universe, Gravitational Wave and Stellar Magnetic Field organized by Department of Physics Jhargram Raj College, Jhargram on 24th and 25th November 2020.

21. Invited Talk at the Department of Physics, Vidyasagar University on “Lattice Fermions in Ultra-Strong Gauge Fields”, October 25, 2017.

22. Oral Presentation at CMDAYS 2021, “Two-Magnon Bound States in the Kitaev Model in a [111]-Field” in the 29 th National (Virtual) Conference on Condensed Matter Physics (CMDAYS2021) was held during December 10-12, 2021, at the Department of Physics, Central University of Jharkhand, Ranchi, Jharkhand.

23. Invited Talk at Sikkim Government College, “Two Magnon Bound State in the Kitaev Model in a [111]-field : Prediction for Raman Spectroscopy Measurement” National Workshop on Recent Trends in Nanophysics and Spectroscopy 9-11 May, 2022.

24. Oral Presentation at 12th Vidyasagar Satyendranath Bose National Workshop, Vidyasagar University on “Two Magnon Bound State in the Kitaev Model in a [111]-field” 28th February-2nd March, 2023.

25. Poster Presentation at International Symposium in Frontiers in Science (ISFS), Jhargram Raj College, May 2023.

26. Member of Organising Committee ISFS, Jhargram Raj College, May 2023.

27. Resource person at ISHAAN VIKASH programme at Nehru Museum IIT Kharagpur, 2016.

28. Orientation Programme, February, 2020, UGC HRDC RTMNU Nagpur University.

29. Refresher Course, March, 2018, UGC HRDC North Bengal University.

30. Refresher Course, October, 2021, MoE, Teaching learning Center, Ramanujan College, New Delhi.

31. Refresher Course, December, 2025, UGC MMTTC, SMVDU, J&K.

32. Participated in TRED workshop March, 2026, IIT Kharagpur.

Organizing Outreach Programme:

1. Workshop on Aspects in Physics at Digha D. J. Siksha Sadan, Digha, Purba Medinipur on 24th February, 2016 sponsored by DST and IIT Kharagpur (Organizer).

2. Workshop on Contemporary Physics at Jhargram Raj College, Jhargram, 10th July, 2018 sponsored by IIT Kharagpur and Jhargram Raj College (Convener).

3. Webinar on Educationist, Reformer, Feminist-Remembering Ishwar Chandra Vidyasagar on his 200th Birth Anniversary, on 3rd October, 2020, Jhargram Raj College in collaboration with JRCPAA, Jhargram Raj College (Joint Convener).

4. INSA popular talk at Digha D. J. Siksha Sadan, July, 2024.

OTHER ACHIEVEMENTS/AWARDS:

  • State Eligibility Test (SET) – 2011 [1ST RANK IN WEST BENGAL]

  • Graduate Aptitude Test in Engineering (GATE) – 2011

  • Joint Entrance Screening Test (JEST) – 2011

  • Govt. of West Bengal National Scholarship of the Secondary Stage in Eighth Standard

  • Best Poster Presentation-I (First position) for the paper entitled "Excitonic Instability In a

  • Strongly Correlated System: A Slave Rotor Approach" in ICC 2017, Nov. 24-25, 2017 at

  • Government Engineering College, Bikaner.

  • Image of the week IOP Publishing was from my JPCM paper (J. Phys. Cond. Mat. 28

  • 505502)

  • https://jphysplus.iop.org/2016/11/07/image-of-the-week-hofstadter-butterfly-in-the-falicovkimball-

  • model/

  • One of the figures from JPCM paper (Journal of Physics Condensed Matter, 31, 015601, 11

  • (2018)) is chosen to use for the JPCM Issue 1 cover.

  • Selected for Postdoctoral research fellowship.


     

 
 
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