22 citations · 28 across the 6 of their papers we have counts for
6 papers
Polarization-Controlled Nonlinear Computer-Generated Holography
Lisa Ackermann, Clemens Roider, Kristian Cvecek +3
Dynamic phase-only beam shaping with a liquid crystal spatial light modulator is a powerful technique for tailoring the beam's intensity profile or wave front. While shaping and co…
Direct laser written aperiodic photonic volume elements for complex light shaping with high efficiency: inverse design and fabrication
Nicolas Barré, Ravi Shivaraman, Simon Moser +4
Light plays the central role in many applications. The key to unlocking its versatility lies in shaping it into the most appropriate form for the task at hand. Specifically tailore…
Sensorless wavefront correction in two-photon microscopy across different turbidity scales
Maximilian Sohmen, Molly A. May, Nicolas Barré +2
Adaptive optics (AO) is a powerful tool to increase the imaging depth of multiphoton scanning microscopes. For highly scattering tissues, sensorless wavefront correction techniques…
Inverse design of gradient-index volume multimode converters
Nicolas Barré, Alexander Jesacher
Graded-index optical elements are capable of shaping light precisely and in very specific ways. While classical freeform optics uses only a two-dimensional domain such as the surfa…
Holographic beam shaping of partially coherent light
Nicolas Barré, Alexander Jesacher
We present an algorithm for holographic shaping of partially coherent light, bridging the gap between traditional coherent and geometric optical approaches. The description of part…
Beam shaping algorithm with optimization parameters
Nicolas Barré
In this article, we present a general mode-conversion algorithm allowing to build an optical system composed of an alternation of phase masks and free propagations. The originality…