CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 11264 > Article
Presentation
9 March 2020 Large time-dependent nonlinear phase shift of transparent conducting oxides at epsilon-near-zero (Conference Presentation)
Sepehr Benis, Natalia Munera, Eric W. Van Stryland, David J. Hagan
Author Affiliations +
Proceedings Volume 11264, Nonlinear Frequency Generation and Conversion: Materials and Devices XIX; 112640N (2020) https://doi.org/10.1117/12.2546743
Event: SPIE LASE, 2020, San Francisco, California, United States
Abstract
Materials with vanishing real part of permittivity, also known as epsilon-near-zero, have emerged as a new paradigm to obtain large optical nonlinearities. In this region, light-matter interaction enhances significantly, which gives rise to an unprecedentedly large nonlinear phase shift. The phase sensitivity enhancement is due to the strong dispersion in this spectral region. We present nonlinear optical measurements via the Beam Deflection technique, to directly measure the spectral dependence of the ultrafast nonlinear phase shift of an Indium Tin Oxide thin film. We present simultaneously cross-phase modulation induced frequency changes that depend on how fast the nonlinear phase changes.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Sepehr Benis, Natalia Munera, Eric W. Van Stryland, and David J. Hagan "Large time-dependent nonlinear phase shift of transparent conducting oxides at epsilon-near-zero (Conference Presentation)", Proc. SPIE 11264, Nonlinear Frequency Generation and Conversion: Materials and Devices XIX, 112640N (9 March 2020); https://doi.org/10.1117/12.2546743
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Phase shifts
Transparent conducting oxide
Ultrafast phenomena
Indium
Optical testing
Oxides
Plasma
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top