Dr Hari Kumar Yadalam
Research Associate
Research interests
- Physics
Biography
Dr Hari Kumar Yadalam is a Research Associate in Photonics & Nanotechnology in the Department of Physics at King's College London. He is a theoretical physicist with a focus on the dynamics and transport processes in low-dimensional systems in noisy environments.
Hari obtained his PhD from the Indian Institute of Science (Bangalore) in 2020, where he studied fluctuations in charge and heat currents in mesoscopic systems. After completing his PhD, he was a CEFIPRA postdoctoral fellow at the International Centre for Theoretical Sciences (Bangalore) and the École Normale Supérieure (Paris), and investigated chaos in driven-dissipative quantum systems. He then worked as a postdoctoral scholar at the University of California Irvine, where he developed quantum interferometric nonlinear spectroscopies. Following this, he joined the ToCQS group at Trinity College Dublin as a research fellow, and worked on quantum metrology of mesoscopic systems and the classical simulation of quantum non-Markovian open systems.
Research
- Open Quantum Systems
- Quantum Transport
- Quantum Optics
- Quantum Chaos
- Non-Equilibrium Physics
- Quantum Many-Body Physics
Hari is interested in Open Quantum Systems and Non-Equilibrium Quantum Many-Body Systems. He is particularly focused on developing analytical and numerical methodologies to simulate transport processes and dynamics of low-dimensional Quantum Many-Body Systems in noisy environments. He also has interest in proposing novel experiments for probing dynamics of complex material systems in condensed phases. Currently, he is working on current fluctuations in non-equilibrium systems and the metrology of mesoscopic systems.
Publications
- Energy, Particle, and Photon Fluxes in Molecular Junctions
- Quantum jumps in driven-dissipative disordered many-body systems
- Counting statistics of energy transport across squeezed thermal reservoirs
- Statistics of heat transport across a capacitively coupled double quantum dot circuit
- Quantum interferometry and pathway selectivity in the nonlinear response of photosynthetic excitons
- Ultrafast four-wave-mixing spectroscopy with two vacuum fields and coincidence-double-heterodyne detection
Other Information
Research
Photonics & Nanotechnology
The research in the group involves the development and applications of advanced photonic technologies and of novel nanomaterials to address modern challenges in photonic and quantum technologies, new nanostructured materials, sensing, imaging and clean energy.
Research
Photonics & Nanotechnology
The research in the group involves the development and applications of advanced photonic technologies and of novel nanomaterials to address modern challenges in photonic and quantum technologies, new nanostructured materials, sensing, imaging and clean energy.