May 2024

Conference Paper

Electro-optic Analog-to-Digital Converter Using Spectral Interferometry

By:
Shao, Linbo; Thomas, Joseph; Srijanto, Bernadeta R; Lester, Kevin C; Kravchenko, Ivan I; Zhu, Yizheng
Page Number:
SW3R.8
Book Title:
CLEO: Science and Innovations 2024
Publication Date:
May 2024
Publisher Location:
Optica Publishing Group, North Carolina, United States of America
Conference Name:
CLEO: Conference on Lasers and Electro-Optics
Conference Location:
Charlotte, North Carolina, United States of America
Conference Sponsor:
OSA
View DOI Listing:
https://doi.org/10.1364/CLEO_SI.2024.SW3R.8

Abstract

We demonstrate an optical analog-to-digital converter (ADC) leveraging spectral interferometry of an integrated electro-optic Mach-Zehnder interferometer on thin-film lithium niobate. The ADC features a high dynamic range of 118 dB/Hz with a 3-Vpp input range.