Gallery of Research: Photonics Chip, and Astrocomb in Hawaii. 

Silicon Nitride photonics chips

Silicon Nitride ring resonators

W.M. Keck Observatory at 14,000 feet, Mauna Kea Summit, Hawaii

10 meter mirror of Keck II telescope

A 13,000 feet volcano

EOM comb system for exoplanet detection

Comb light on sky

EOM astrocomb team

Microresonator astrocomb team

Mauna Kea Summit, Hawaii