Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

A frequency-shifting technique for pixel-wise absolute phase retrieval

Not Accessible

Your library or personal account may give you access

Abstract

A more general technique termed frequency-shifting (FS) is proposed, based on which the behavior of periodicity is eliminated and absolute phase can be retrieved pixel-wisely without any phase unwrapping.

© 2021 The Author(s)

PDF Article
More Like This
Simultaneous Monitoring of Frequency-dependent IQ Imbalances in a Dual-polarization IQ Modulator by using a Single Photodetector: A Phase Retrieval Approach

Yuki Yoshida, Setsuo Yoshida, Shoichiro Oda, Takeshi Hoshida, and Naokatsu Yamamoto
Th5D.2 Optical Fiber Communication Conference (OFC) 2021

Effect of Limited Phase Shift on Single-Pixel Imaging using Carrier-Depletion Silicon Photonic Phased Array

Samar Emara, Taichiro Fukui, Kento Komatsu, Yusuke Kohno, Takuo Tanemura, and Yoshiaki Nakano
CTu2F.4 Computational Optical Sensing and Imaging (COSI) 2021

A geometric analysis of pixel super-resolution phase retrieval

Yunhui Gao and Liangcai Cao
JW5B.5 Frontiers in Optics (FiO) 2022

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved