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Department of Optics and Photonics, NCU

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NCU Department of Optics and Photonics © 2026 All Rights Reserved.

No.300 , Jhongda Rd. Chung-Li City ,Taoyuan, 320317 Taiwan(R.O.C.)

Room IL-326, DOP Administrative Office, Kwoh-Ting Optics and Photonics Building

☎️電話：(03) 422-7151 ext. 65251
✉️Email：ncu5251@ncu.edu.tw

:::Team

::: Home Team Faculty Kun-Yu Lai, Professor, Chairman

Kun-Yu Lai, Professor, Chairman

Research Introduction

Nitride semiconductors are incredibly hard, stable, and capable of emitting bright light. This light does more than just power daily illumination; it sterilizes our food and everyday items, and even detects proteins and DNA to safeguard human health. Driven by the incredible potential of nitride semiconductors, our research focuses on advanced epitaxy and fabrication techniques to unleash their full capabilities—making human life brighter, cleaner, and healthier.