Area of research
Electrical and Electronic Engineering · Materials Chemistry
Research interest
Research interests include Photonic and Optical Devices, Semiconductor Lasers and Optical Devices, 2D Materials and Applications, and Semiconductor Quantum Structures and Devices.
Room temperature optically detected magnetic resonance of single spins in GaN
Ferroelectric AlBN films by molecular beam epitaxy
Epitaxial AlBN/β‐Nb<sub>2</sub>N Ferroelectric/Superconductor Heterostructures
Broken Symmetry Effects due to Polarization on Resonant Tunneling Transport in Double-Barrier Nitride Heterostructures
Tunable excitons in bilayer graphene
Radiative lifetimes of excitons and trions in monolayers of the metal dichalcogenide<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>MoS</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>
Surface Recombination Limited Lifetimes of Photoexcited Carriers in Few-Layer Transition Metal Dichalcogenide MoS<sub>2</sub>
Ultrafast response of monolayer molybdenum disulfide photodetectors
Fast exciton annihilation by capture of electrons or holes by defects via Auger scattering in monolayer metal dichalcogenides
Ultrafast Dynamics of Defect-Assisted Electron–Hole Recombination in Monolayer MoS<sub>2</sub>
Absorption of light by excitons and trions in monolayers of metal dichalcogenide<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>Mo</mml:mi><mml:msub><mml:mi mathvariant="normal">S</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>: Experiments and theory
High intrinsic mobility and ultrafast carrier dynamics in multilayer metal-dichalcogenide<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mrow><mml:mi mathvariant="normal">MoS</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub></mml:math>
Schottky barrier inhomogeneities at the interface of few layer epitaxial graphene and silicon carbide
Antiferromagnetic Spin Torque Devices for Terahertz Applications
Graphene Terahertz Plasmon Oscillators
TCHCS: Ultra-High Modulation Efficiency Semiconductor Lasers for RF(Wireless)-Optical(Fiber/Free-Space) Hybrid Links
High Performance Optoelectronic Devices Using Silicon-Germanium-Carbon Alloys
CAREER: Semiconductor Lasers for Generating High Energy Ultrashort (sub-50 fs) Optical Pulses: From Nanotechnology to Ultrafast Optics
Optical: Ultrafast all-optical switches, modulators, and wavelength converters based on intersubband transitions for Tb/s operation