Dr. Manoranjan Kumar
S N Bose National Centre for Basic Sciences, Princeton University, Indian Institute of Science
0000-0002-7624-8155
About
Main focus of my research is to understand the electronic properties of strongly correlated systems. We also work on the modelling of electronic properties of
the materials. We also study the quantum phase transition of strongly correlated models systems and apply them to understand the electronic properties of materials . We solved the quantum many body system using the numerical method like density matrix renormalization group method (DMRG) and Exact diagonalization in constant S^z and Valance bond Basis. We have actively involve in developing the new DMRG algorithm for Bethe Lattice, efficient DMRG algorithm for one dimensional (1D) systems with Periodic boundary condition. Recently we have also developed Hybrid ED/DMRG method to study the temperature dependent properties of 1D strongly correlated systems.
Employment
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S N Bose National Centre for Basic Sciences Professor2022 - Present
Education
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Princeton University Postdoctoral Fellow2009 - 2012
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Indian Institute of Science PhD2003 - 2008
Projects & Funding
Projects & funding information is unavailable.
Publications (68)
- Tuning intrinsic anomalous Hall effect from large to zero in two ferromagnetic states of SmMn2Ge2 Save
- Evidence of random spin-singlet state in the three-dimensional quantum spin liquid candidate Sr3CuNb2O9 Save
- Emergent quadrupolar order in the spin- 12 Kitaev-Heisenberg model Save
- Hydrostatic pressure-induced anomalous hall effect in Co2FeSi semimetal Save
- Interchain interactions, multimagnon condensation, and strain effect in the chain compound NaVOPO4 Save
- Proximate Dirac spin liquid in the honeycomb lattice J1−J3 XXZ model: Numerical study and application to cobaltates Save
- Density matrix renormalization group (DMRG) for interacting spin chains and ladders Save
- Quantum Phase Diagram of a Frustrated Spin‐1/2 Ferro‐Antiferromagnetic Normal Ladder Save
- Anomalous Hall effect in topological Weyl and nodal-line semimetal Heusler compound Co2VAl Save
- Spin-Peierls transition of J1−J2 and extended models with ferromagnetic J1 : Sublattice dimerization and thermodynamics of zigzag chains in β−TeVO4 Save