Biography
Dr. Lakhan Bainsla is an experimental condensed matter physicist who works on various topics in magnetism and applied spintronics. He received his Ph.D. in Physics from the Indian Institute of Technology (IIT), Bombay 2016. During his Ph.D., he developed novel highly spin-polarized half-metallic ferromagnetic and spin-gapless semiconductor Heusler alloys for spintronic applications such as magnetic tunnel junctions for non-volatile magnetoresistive random access memory (MRAM). As a testament to the novelty and impact of his Ph.D., he was invited to write a review paper and a book chapter and won the best thesis award for "Excellence in Ph.D. thesis work" from IIT Bombay.
After his Ph.D., he moved to the highest-ranked Japanese university – Tohoku University in Sendai, to pursue his first postdoc. During his first post-doc year, he worked on a Japanese national project titled "Electric field controlled MRAM". The following year, he got a very prestigious postdoctoral fellowship from the Japan Society for Promotion of Science (JSPS) for two years to work on “magnetic tunnel junctions based on spin-gapless semiconductors and their electric field effect”. With the ambition to get hands-on experience with spin-orbit torque devices and novel quantum materials, he then moved to the University of Minnesota (UMN) to do his second postdoc. In 2020, he received the prestigious Marie Sklodowska-Curie Actions Individual Fellowship (MSCA-IF) grant from the European Union to work with Prof. Johan Åkerman at the University of Gothenburg, Sweden, where he worked on the development of spin-Hall nano oscillators (SHNOS) using compensated ferrimagnets and magnetic Weyl semimetals. After his Marie-Curie grant, he joined Prof. Saroj P. Dash's group at the Chalmers University of Technology, Sweden, where he worked on spintronic devices based on van der Waals materials.
He is an experienced user of cleanroom ISO 5-7 class and developed magnetic tunnel junctions and SHNOs down to 10-nm constriction width using the facilities. He has served as session chair for international conferences such as IEEE Intermag and Magnetism and Magnetic Materials. He is the recipient of several awards and prestigious and highly competitive grants in his career so far. He has active collaborations with multiple internationally known research groups.
Area of Research
Quantum materials thin film and devices, Spintronic oscillators, Magnetic tunnel junctions for MRAM, Heusler alloys
Education
- Ph.D., Indian Institute of Technology Bombay, Mumbai, India, 2016
- M.Sc., Bundelkhand University, Jhansi, India
- B.Sc., Maharshi Dayanand University, Rohtak, India
Work Experience
- Assistant Professor, Department of Physics, IIT Ropar, Ropar, India, 2025 - Present
- Ramanujan Fellow, Department of Physics, IIT Ropar, Ropar, India, 2023 - 2025
- Senior Researcher, Chalmers University of Technology, Gothenburg, Sweden, 2022 - 2023
- Marie-Curie Postdoctoral Researcher, University of Gothenburg, Sweden, 2020 - 2022
- Postdoctoral Associate, University of Minnesota, Minneapolis, USA, 2019 - 2020
- JSPS Postdoctoral Fellow, Tohoku University, Sendai, Japan, 2017 - 2019
- Postdoctoral Researcher, Tohoku University, Sendai, Japan, 2016 - 2017
Other Information
Awards and Fellowships:
- Ramanujan Fellowship, SERB, India, 2023
- Marie-Curie Individual Fellowship, European Commission, 2020
- JSPS Postdoctoral Fellowship, MEXT, Japan, 2017
- Best Ph.D. thesis award for "Excellence in Ph.D. thesis work", IIT Bombay, India, 2017
- UGC NET-JRF in Physical Sciences, CSIR-UGC, India, 2010
Research
At present, we at the Quantum Spintronics Group, Department of Physics, IIT Ropar focusing on the following exciting research areas:
- Magnetization dynamics in van der Waals magnetic materials
- Spin-orbit torque studies in van der Waals-based heterostructures
- Development of thin film multilayers for magnetic tunnel junctions (MTJs), including device fabrication and characterization
- Development of spin Hall nano-oscillators using quantum material-based heterostructures for energy-efficient computing applications
- Development of multifunctional Heusler alloy thin films and heterostructures for spintronic applications
For more details, please see recent publications from our group: Google Scholar Link
Group Member
WE ARE HIRING
PhD AND
POSTDOC CANDIDATES
QUANTUM SPINTRONICS GROUP
AT IIT ROPAR
If you are interested in joining our group, feel free to reach out to the Group Principal Investigator, Dr. Lakhan Bainsla, at: lakhan.bainsla@iitrpr.ac.in
Lab Facility
To be updated!!
Publications
1. Energy-Efficient Single Layer Spin Hall Nano-Oscillators Driven by Berry CurvatureDr. Lakhan Bainsla, Y. Sakuraba, A. Kumar, A.K. Chaurasiya, K. Masuda, N. Suwannaharn, A. A. Awad, N. Behera, R. Khymyn, T. Sasaki, S. P. Dash, J. Åkerman*
ACS Nano
1. Strong in-plane magnetic anisotropy (Co0.15Fe0.85)5 GeTe2 /graphene van der Waals heterostructure spin-valve at room temperatureR. Ngaloy, B. Zhao, S. Ershadad, R. Gupta, M. Davoudiniya,
Dr. Lakhan Bainsla, L. Sjöström, A. M. Hoque, A. Kalaboukhov, P. Svedlindh, B. Sanyal, S. P. Dash,
ACS Nano
18, 4649
2. Ultra-low current 10 nm spin Hall nap-oscillatorsN. Behera, A. K. Chaurasiya, V. H. Gonzalez, A. Litvinenko,
Dr. Lakhan Bainsla, A. Kumar, A. A. Awad, H. Fulara, J. Åkerman,
Advanced Materials
36, 2305002
3. Large out-of-plane spin–orbit torque in topological Weyl semimetal TaIrTe4Dr. Lakhan Bainsla, B. Zhao, A. M. Hoque, L. Sjöström, N. Behera, A. Martinelli, M. A. Hafiez, J. Åkerman, S. P. Dash,
Nature Communications
15, 4649 (2024)
1. Ultrathin ferrimagnetic GdFeCo films with low dampingDr. Lakhan Bainsla, A. Kumar, A. A. Awad, C. Wang, M. Zahedinejad, N. Behera, H. Fulara, R. Khymyn, A. Houshang, J. Weissenrieder, J. Åkerman,
Advanced Functional Materials
32, 2111693
1. Magnetic tunnel junctions with a B2-ordered CoFeCrAl equiatomic Heusler alloyT. Tsuchiya, T. Roy, K. Elphick, J. Okabayashi,
Dr. Lakhan Bainsla, T. Ichinose, K. Suzuki, M. Tsujikawa, M. Shirai, A. Hirohata, S. Mizukami,
Physical Review Materials
03, 084403
3. Spin gapless semiconducting behavior in equiatomic quaternary CoFeMnSi Heusler alloyDr. Lakhan Bainsla, A. I. Mallick, M. M. Raja, A. K. Nigam, B. Varaprasad, Y. K. Takahashi, A. Alam, K. G. Suresh, K. Hono,
Physical Review B
91, 104408 (2015)
4. High spin polarization and spin splitting in equiatomic quaternary CoFeCrAl Heusler alloyDr. Lakhan Bainsla, A. I. Mallick, A. A. Coelho, A. K. Nigam, B. Varaprasad, Y. K. Takahashi, A. Alam, K. G. Suresh, K. Hono,
Journal of Magnetism and Magnetic Materials
394, 82 (2015)
5. Investigation of the quaternary Fe2-xCoxMnSi (0 ≤ x ≤ 0.6) alloys by structural, magnetic, resistivity and spin polarization measurementsDr. Lakhan Bainsla, M. M. Raja, A. K. Nigam, B. Varaprasad, Y. K. Takahashi, K. G. Suresh, K. Hono,
Journal of Physics D: Applied Physics
48, 125002 (2015)
7. Origin of spin gapless semiconductor behavior in CoFeCrGa: Theory and ExperimentDr. Lakhan Bainsla, A. I. Mallick, A. A. Coelho, A. K. Nigam, B. Varaprasad, Y. K. Takahashi, A. Alam, K. G. Suresh, K. Hono,
Physical Review B
92, 045201 (2015)
Open Position
Join the Quantum Spintronics Group at IIT Ropar - PhD and Postdoc opportunities available!!
We are seeking talented PhD and postdoc candidates for the following exciting research areas:
- Magnetization dynamics in van der Waals magnetic materials
- Spin-orbit torque studies in van der Waals-based heterostructures
- Development of thin film multilayers for magnetic tunnel junctions (MTJs), including device fabrication and characterization
- Development of spin Hall nano-oscillators using quantum material-based heterostructures for energy-efficient computing applications
- Development of multifunctional Heusler alloy thin films and heterostructures for spintronic applications
How to Apply
If you are eager to contribute to cutting-edge research and advance your academic career, please submit your application through the official IIT Ropar PhD admission portal: Application Link
For further information or to express your interest, feel free to reach out directly to Group Principal Investigator, Dr. Lakhan Bainsla at: lakhan.bainsla@iitrpr.ac.in
Why Join Us
- Be part of a vibrant research community
- Work on next-generation technologies
- Make a real impact in the world of spintronic technologies
- Become a part of IIT Ropar's Quantum Spintronics Group and help shape the future of technology
Teaching