Area of research
Electrical and Electronic Engineering · Spectroscopy
Research interest
Research interests include Photonic and Optical Devices, Spectroscopy and Laser Applications, Semiconductor Quantum Structures and Devices, and Terahertz technology and applications.
Free-space optical communications at 4 Gbit/s data rate with a terahertz laser.
Improving Terahertz-Detection Sensitivity of $8 \times 8$ FET Arrays Through Liquid-Nitrogen Cooling in a Compact Low-Noise Cryostat
Passive Beam Shaping for Terahertz Quantum Cascade Lasers
Electrically driven heterostructured far-infrared wire lasers with integrated graphene plasmons.
Ultracompact multibound-state-assisted flat-band lasers.
Membrane-Mediated Conversion of Near-Infrared Amplitude Modulation into the Self-Mixing Signal of a Terahertz Quantum Cascade Laser
Terahertz Multicolor Imaging of Opaque Objects Using Self-Mixing Interferometry with Quantum-Cascade Lasers
Topological quantum cascade laser with Dirac-scaled valley edge modes.
Free-space Optical Communications at 4 Gbit/s Data Rate with a Terahertz Laser
Second and third harmonic generation in topological insulator-based van der Waals metamaterials.
Free-space and polarization maintaining delivery of terahertz radiation from a quantum cascade laser in a dry dilution refrigerator.
F2Fnet: alleviating spectral confusion in time series forecasting via dual Fourier modeling
Subwavelength 3D terahertz imaging with a single-pixel laser transceiver.
Near-field detection of gate-tunable anisotropic plasmon polaritons in black phosphorus at terahertz frequencies.
Sculpting harmonic comb states in terahertz quantum cascade lasers by controlled engineering
Compact terahertz harmonic generation in the Reststrahlenband using a graphene-embedded metallic split ring resonator array.
Ultrafast (≈10 GHz) mid-IR modulator based on ultrafast electrical switching of the light–matter coupling
8×8 Patch-Antenna-Coupled TeraFET Detector Array for Terahertz Quantum-Cascade-Laser Applications
Terahertz <i>in vivo</i> imaging of human skin: Toward detection of abnormal skin pathologies.
Microscopy of terahertz spoof surface plasmons propagating on planar metamaterial waveguides
Asynchronous optical sampling of on-chip terahertz devices for real-time sensing and imaging applications.
Detecting Genetic Variation in Plants by Mapping Cell Water Dynamics With Terahertz Laser Feedback Interferometry
2D Time-Domain Spectroscopy for Determination of Energy and Momentum Relaxation Rates of Hydrogen-Like Donor States in Germanium
Power stabilization of a terahertz-frequency quantum-cascade laser using a photonic-integrated modulator.
Terahertz near-field microscopy of metallic circular split ring resonators with graphene in the gap.
2D Time-Domain Spectroscopy for Determination of Energy and Momentum Relaxation Rates of Hydrogen-Like Donor States in Germanium.
Ultra-sensitive heterodyne detection at room temperature in the atmospheric windows.
Short pulse generation from a graphene-coupled passively mode-locked terahertz laser
Photonic Majorana quantum cascade laser with polarization-winding emission.
Electrically-pumped compact topological bulk lasers driven by band-inverted bound states in the continuum.