Uma Divakaran - Concepedia

Author

Uma Divakaran

Indian Institute of Technology Kanpur ORCID

Also Known As

Divakaran, Uma, U. Divakaran, Uma Divakaran

Publications

1.4K

Citations

H-Index

Concepts

All Affiliations

Indian Institute of Technology Kanpur Indian Institute of Science Bangalore Indian Institute of Science Education and Research Berhampur Indian Institute of Technology Palakkad

About

Uma Divakaran is an author at Indian Institute of Technology Kanpur specializing in physics, engineering, and applied physics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	9	9	447
2	Applied Physics	8	8	426
3	Natural Sciences	6	6	384
4	Electrical Engineering	1	1	52
5	Mechanics	1	1	21

Uma Divakaran

Publications

824

Citations

H-Index

Page 1

	Year	Citations
Quantum phase transitions in transverse field spin models: from statistical physics to quantum information Amit Dutta, G. Aeppli, Bikas K. Chakrabarti, arXiv (Cornell University) Quantum Phase TransitionsEngineeringMany-body Quantum PhysicSpin SystemsSpin Dynamic	2010	172
Slow quenches in a quantum Ising chain: Dynamical phase transitions and topology Shraddha Sharma, Uma Divakaran, Anatoli Polkovnikov, Physical review. B./Physical review. B	2016	129
Quenching along a gapless line: A different exponent for defect density Uma Divakaran, Amit Dutta, Diptiman Sen Physical Review B EngineeringSpin SystemsDifferent ExponentGapless PhaseDefect Tolerance	2008	87
Defect production due to quenching through a multicritical point Uma Divakaran, Victor Mukherjee, Amit Dutta, Journal of Statistical Mechanics Theory and Experiment	2009	69
Universal finite-time thermodynamics of many-body quantum machines from Kibble-Zurek scaling B S Revathy, Victor Mukherjee, Uma Divakaran, Physical Review Research	2020	54
Many-body quantum thermal machines Victor Mukherjee, Uma Divakaran Journal of Physics Condensed Matter Quantum ScienceElectrical EngineeringQuantum BatteriesEngineeringQuantum Computing	2021	52
Scaling of the decoherence factor of a qubit coupled to a spin chain driven across quantum critical points Tanay Nag, Uma Divakaran, Amit Dutta Physical Review B	2012	42
Nonequilibrium quantum relaxation across a localization-delocalization transition Gergő Roósz, Uma Divakaran, Heiko Rieger, Physical Review B Quantum DynamicQuantum Lattice SystemEngineeringMany-body Quantum PhysicSpin Systems	2014	40
Dynamic freezing and defect suppression in the tilted one-dimensional Bose-Hubbard model Uma Divakaran, K. Sengupta Physical Review B	2014	34
Reverse quenching in a one-dimensional Kitaev model Uma Divakaran, Amit Dutta Physical Review B Quantum ScienceWave VectorEngineeringQuantum Lattice SystemPhysics	2009	24

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