7 papers
The vanishing distance: a practical range boundary for dynamic wavefront shaping
Hugo Lassiette, Léa Testé, Léa Krafft +6
Wavefront shaping (WFS) is a powerful modern method to control light propagation through scattering media, with applications ranging from biomedical imaging via cryptography to fre…
Nanosecond wavefront shaping to focus through agitated turbid media
Hugo Lassiette, Léa Krafft, Geoffrey Maulion +9
Multiple scattering rapidly scrambles optical fields in fog, snow and turbid water, causing op- timized wavefront corrections to become obsolete on microsecond timescales. Although…
A practical guide to Digital Micro-mirror Devices (DMDs) for wavefront shaping
Sébastien M. Popoff, Louis Malosse, Rodrigo Gutiérrez-Cuevas +5
Digital micromirror devices have gained popularity in wavefront shaping, offering a high frame rate alternative to liquid crystal spatial light modulators. They are relatively inex…
Two-Photon Bandwidth of Hyper-Entangled Photons in Complex Media
Ronen Shekel, Ohad Lib, Sébastien M. Popoff +1
When light propagates through complex media, its output spatial distribution is highly sensitive to its wavelength. This fundamentally limits the bandwidth of applications ranging…
Fundamental Bounds of Wavefront Shaping of Spatially Entangled Photons
Ronen Shekel, Sébastien M. Popoff, Yaron Bromberg
Wavefront shaping enables control of classical light through scattering media. Extending these techniques to spatially entangled photons promises new quantum applications, but thei…
Wavefront shaping enhanced nano-optomechanics down to the quantum precision limit
Alexandros G. Tavernarakis, Rodrigo Gutiérrez-Cuevas, Loïc Rondin +3
We introduce wavefront shaping as a tool for optimizing the sensitivity in nano-optomechanical measurement schemes. We perform multimode output analysis of an optomechanical system…