2 papers
physics.optics2019
Focusing large spectral bandwidths through scattering media
Arturo G. Vesga, Matthias Hofer, Naveen Kumar Balla +3
Wavefront shaping is a powerful method to refocus light through a scattering medium. Its application to large spectral bandwidths or multiple wavelengths refocusing for nonlinear b…
physics.optics2018
Pump-probe micro-spectroscopy by means of an ultra-fast acousto-optics delay line
Xavier Audier, Naveen Balla, Herve Rigneault
We demonstrate femtosecond pump-probe transient absorption spectroscopy using a programmable dispersive filter as an ultra-fast delay line. Combined with fast synchronous detection…