Research

1. Nanofabrication technologies: e-beam lithography, X-ray lithography, dry etching, cryogenic Si etching, deep RIE, electrochemical deposition.

2. Nanodevices: process integration, metalens, augmented reality gratings, X-ray gratings and waveguide sensors.

3. Characterization in nanofabrication: SEM, AFM, TEM, XRD, XPS, XRD, etc. 

brief_introduction_to_several_devices_2023y.pdf813 KB