Contact Info
Dr. Sourabh Barua
Email
Department of Physics, Central University Punjab Bathinda
Dr. Sourabh Barua
Assistant Professor
Department of Physics
School of Basic Sciences
Qualification
Experience
Teaching Experience
more than 4 years
Research Experience
more than 14 years
Administrative Experience
4 years
Any Other Experience
Research Area
Research Interests
Experimental Condensed Matter Physics, Topological Insulators, Transition Metal Dichalcogenides, Single Crystal Growth, Low temperature electrical and magnetotransport, Shubnikov-de Haas Oscillations, Electron beam Lithography, Chemical Vapour Deposition, Magnetic measurements, Instrument Interfacing and Data Acquisition,
Research Grants/Projects
Electrical and magnetotransport studies of nano-devices of few/mono-layer transition metal dichalcogenides
Professional Recognition/Awards/Scholarships
CSIR JRF
Publications
Papers
- Arduino based temperature-controlled sample holder using a power transistor and its application to measure the band gap of a silicon p-n diode, Swarnava Mitra, Aditya Mishra, Sourabh Barua, European Journal of Physics, 43, 1, 015804, 2021.
- Proximity-induced ferromagnetism and chemical reactivity in few layers VSe2 heterostructures, G Vinai, C Bigi, Akhil Rajan, Matthew David Watson, TL Lee, Federico Mazzola, S Modesti, Sourabh Barua, M Ciomaga Hatnean, G Balakrishnan, PDC King, P Torelli, G Rossi, G Panaccione, Physical Review B, 101, 035404, 2020.
- Growth and characterization of two-dimensional crystals for communication and energy applications, Laxmi Narayan Tripathi, Sourabh Barua, Progress in Crystal Growth and Characterization of Materials, 65, 4, 100465, 2019.
- Electronic Structure and Enhanced Charge-Density Wave Order of Monolayer VSe2, Jiagui Feng, Deepnarayan Biswas, Akhil Rajan, Matthew D Watson, Federico Mazzola, Oliver J Clark, Kaycee Underwood, Igor Markovic, Martin McLaren, Andrew Hunter, David M Burn, Liam B Duffy, Sourabh Barua, Geetha Balakrishnan, François Bertran, Patrick Le Fevre, Timur K Kim, Gerrit van der Laan, Thorsten Hesjedal, Peter Wahl, Phil DC King, Nano letters, 18, 7, 4493-4499, 2018.
- Signatures of the Kondo effect in VSe2, Sourabh Barua, M Ciomaga Hatnean, MR Lees, G Balakrishnan, Scientific Reports, 7, 1, 10964, 2017.
- Robust quantum oscillations with non-zero Berry phase in Bi2Te3, Sourabh Barua, K P Rajeev, Solid State Communications, 248, 68-76, 2016.
- Evidence for topological surface states in metallic single crystals of Bi2Te3, Sourabh Barua, K P Rajeev, Anjan K Gupta, Journal of Physics: Condensed Matter, 27, 1, 015601, 2014.
- Status of surface conduction in topological insulators, Sourabh Barua, KP Rajeev, AIP Advances 4, 1, 017135, 2014.
- Thickness dependence of electrical transport: A test for surface conduction in topological insulators, Sourabh Barua, K P Rajeev, AIP Conference Proceedings, 1583, 1, 178-181, 2014.
- Observation of Coulomb blockade and Coulomb staircase in a lateral metal nanostructure, Sourabh Barua, Rohan Poojary, KP Rajeev, AIP Conference Proceedings 1512, 1, 316-317, 2013.
Articles
Books
Book Chapters
- “Theoretical Consideration of Two-Dimensional Materials in Energy Applications”, Harsha Rajagopalan, Sumit Dutta, Sourabh Barua, Pawan Kumar Dubey, Jyotsna Chaturvedi, Laxmi Narayan Tripathi in Handbook of 2D Nanomaterials for Energy Applications (Vol 1 and 2), Taylor and Francis, CRC Press. (To be published)
Tools/Tests
Conference/ Workshops/Seminars Attended
University Level
National
International
Conference/ Workshops/Seminars Organised
University Level
National Level
International Level
Patent Filed/ Published