Presentation
9 March 2022 Arbitrary vector spatiotemporal light field generation
Mickael Mounaix, Nicolas Fontaine, David Neilson, Roland Ryf, Haoshuo Chen, Juan Carlos Alvarado-Zacarias, Joel Carpenter
Author Affiliations +
Proceedings Volume PC12017, Complex Light and Optical Forces XVI; PC120170E (2022) https://doi.org/10.1117/12.2613611
Event: SPIE OPTO, 2022, San Francisco, California, United States
Abstract
We demonstrate a device capable of controlling simultaneously all the degrees of freedom of a light beam (spatial/polarisation and spectral/temporal, 38,000 spatiotemporal modes are fully controlled through the C-band), after propagation through a multimode optical fiber that adds extra mode coupling. For this, we have combined a polarisation-resolved multi-port spectral pulse shaper (control of 1D spatial/polarisation and spectral modes) and a multi plane light conversion device (conversion 1D to 2D spatial/polarisation modes). The ability to deliver accurate volumetric light fields could be applied to control both linear and non-linear optical processes.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mickael Mounaix, Nicolas Fontaine, David Neilson, Roland Ryf, Haoshuo Chen, Juan Carlos Alvarado-Zacarias, and Joel Carpenter "Arbitrary vector spatiotemporal light field generation", Proc. SPIE PC12017, Complex Light and Optical Forces XVI, PC120170E (9 March 2022); https://doi.org/10.1117/12.2613611
Advertisement
Advertisement
KEYWORDS
Wave propagation

Wavefronts

Acoustics

Light scattering

Light wave propagation

Microwave radiation

Polarization

Back to Top