Nonlinear phase contrast enhancement
Goy, Alexandre S.; Psaltis, Demetri
2010

Abstract

We demonstrate a simple method to detect small phase steps using propagation in Kerr media. In experiments, nonlinear diffraction in acetone produced high contrast signals for a pi/80 phase mask. (C) 2010 Optical Society of America

Details

Title Nonlinear phase contrast enhancement
Author(s) Goy, Alexandre S. ; Psaltis, Demetri
Published in 2010 Conference On Lasers And Electro-Optics (Cleo) And Quantum Electronics And Laser Science Conference (Qels)
Conference Conference on Lasers and Electro-Optics (CLEO)/Quantum Electronics and Laser Science Conference (QELS), San Jose, CA, May 16-21, 2010
Date 2010
Publisher Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa
ISBN 978-1-55752-890-2
DOI https://doi.org/10.1364/CLEO.2010.CTuPP6
Other identifier(s) View record in Web of Science
Laboratories LO
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > LO - Optics Laboratory
Conference Papers
Work produced at EPFL
Published
Record creation date 2011-12-16