Department: Physical Sciences (DPS)
Email: nkamaraju [at] iiserkol.ac.in
Personal Website: Click Here
Ultrafast dynamics and emergent phenomena in quantum materials, with emphasis on nonequilibrium interactions among spins, excitons, phonons, and other collective modes. Development and application of advanced spectroscopic techniques—including femtosecond pump–probe, terahertz (THz), nonlinear optical methods, and stimulated Raman spectroscopy—to probe light–matter interactions, coherent dynamics, and coupling between electronic, spin, and lattice degrees of freedom. Particular emphasis is placed on strongly correlated systems, superconductors, and low-dimensional materials, with nonlinear responses under intense THz fields offering routes toward novel devices, metamaterials, and energy-harvesting platforms.
List of Publications:
