74 citations · 85 across the 14 of their papers we have counts for
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Observation of Crystalline Nonlocal Volume Plasmon Waves
Sathwik Bharadwaj, Makoto Schreiber, Jungho Mun +6
In plasmonics, nonlocal effects arise when the material response to optical excitations is strongly dependent on the spatial correlations of the excitation. It is well known that a…
Visualization of atomistic optical waves in crystals
Jungho Mun, Sathwik Bharadwaj, Zubin Jacob
The refractive index of a matter is foundational to quantify the light-matter interaction of the medium. However, the classical description of refractive index is based on macrosco…
Unraveling Optical Polarization at Deep Microscopic Scales in Crystalline Materials
Sathwik Bharadwaj, Zubin Jacob
Nanophotonics, the study of light-matter interaction at scales smaller than the wavelength of radiation, has widespread applications in plasmonic waveguiding, topological photonic…
Quantum theory of orbital angular momentum in spatiotemporal optical vortices
Pronoy Das, Sathwik Bharadwaj, Zubin Jacob
Spatiotemporal Optical Vortices (STOVs) are structured electromagnetic fields propagating in free space with phase singularities in the space-time domain. Depending on the tilt of…