11 citations · 15 across the 7 of their papers we have counts for
5 papers · 1 filter
1D Interface-Induced Real-Space Berry Curvature Gradient Encoded in SpinValley-Coupled Nonlinear Photocurrent in Lateral Heterostructure
Suman Kumar Chakraborty, Jinu James, Biswajeet Nayak +6
Symmetry breaking enables helicity-dependent optoelectronic responses in quantum materials. In two-dimensional transition-metal dichalcogenides (TMDs), circular photocurrent (CPC)…
Photon correlation microscopy of quantum matter
Elie Vandoolaeghe, Iñigo Lasheras, Chirag Vaswani +8
Light and matter share fundamental statistical properties, yet the experimental probes of quantum optics and many-body physics have largely evolved along separate trajectories. Whi…
Direct nanoscale mapping of band alignment in single-layer semiconducting lateral heterojunctions
Chakradhar Sahoo, Suman Kumar Chakraborty, A. Kousika +15
Atomic-scale control over band alignment in single-layer lateral heterostructures (LHSs) of dissimilar transition metal dichalcogenides (TMDCs) is critical for nextgeneration elect…
Dipolar excitonic quantum wires at atomically sharp lateral interfaces
Elie Vandoolaeghe, Francesco Fortuna, Suman Kumar Chakraborty +6
One-dimensional (1D) quantum systems are a cornerstone of many-body physics. However, their realization in solids has traditionally relied on top-down methods, which are limited by…
Electrically Controlled Interfacial Charge Transfer Induced Excitons in MoSe2-WSe2 Lateral Heterostructure
Baisali Kundu, Priyanka Mondal, David Tebbe +9
Controlling excitons and their transport in two-dimensional (2D) transition metal dichalcogenides (TMDs) heterostructures is central to advancing photonics and electronics on-chip…