Nonlinear Photonics for Sub-Terahertz Sources

Shima Rajabali*, Xinrui Zhu, Hana K. Warner, Yunxiang Song, Leticia Magalhaes, Amirhassan Shams Ansari, Marko Lončar

*Corresponding author for this work

Research output: Contribution to journalConference articleScientificpeer-review

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Abstract

Terahertz technologies offer unique advantages for communication, sensing, and imaging, yet integrated platforms struggle to perform efficiently in this range. Thin-film lithium niobate, a nonlinear photonic platform, enables compact, broadband, and high-speed terahertz sources through efficient frequency conversion. In this talk, I present our progress on developing subterahertz continuous-wave sources on lithium niobate chips, aiming to bridge the gap between electronic and photonic systems for next-generation terahertz integration.

Original languageEnglish
Article number06007
Number of pages2
JournalEPJ Web of Conferences
Volume335
DOIs
Publication statusPublished - 2025
Event2025 European Optical Society Annual Meeting, EOSAM 2025 - Delft, Netherlands
Duration: 24 Aug 202528 Aug 2025

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