Photonic Systems
We explore nanophotonics, which enables light control at the nanoscale for compact, energy-efficient devices. Surface plasmon resonances in metals can concentrate light into subwavelength volumes-critical for ultra-sensitive biosensing and nanoscale light-matter interaction. Metasurfaces is a planar nanostructured material that precisely control the phase, amplitude, and polarization of light. Our research focuses on designing, fabricating, and characterizing these advanced photonic platforms using cutting-edge nanofabrication and simulation tools.
Papers on Photonic Systems
[J028]
(2026).
Hybrid Si--GST polarization-insensitive dynamically tunable bifocal metalens operating at a 1.55μm wavelength.
J. Opt. Soc. Am. B.
[X02]
(2026).
Exploiting Steane-Code Syndrome Redundancy in Hybrid Photonic–Stabilizer One-Way Repeaters.
[X03]
(2026).
HBT Perovskite/CdS Solar Cell Reaching Efficiency Over 35% Using Periodic Triangular Gratings.
[J023]
(2025).
Concentric annular-hexagonal plasmonic resonator with nanorod vertices for dual-band absorption in NIR and MIR for sensing applications.
Opt. Continuum.
[J024]
(2025).
Efficiency enhancement of c-Si/TiO2 heterojunction thin film solar cell using hybrid metal-dielectric nanostructures.
Solar Energy.