3 papers
physics.optics2025
Nonlinear Computation with Linear Optics via Source-Position Encoding
N. Richardson, C. Bosch, R. P. Adams
Optical computing systems provide an alternate hardware model which appears to be aligned with the demands of neural network workloads. However, the challenge of implementing energ…
cond-mat.mes-hall2024
Adjoint computation of Berry phase gradients
Cyrill Bösch, Marc Serra-Garcia, Christian Böhm +1
Berry phases offer a geometric perspective on wave propagation and are key to designing materials with topological wave transport. However, controlling Berry phases is challenging…
physics.med-ph2022
Diffuse ultrasound computed tomography for medical imaging
Ines Elisa Ulrich, Christian Boehm, Andrea Zunino +2
An alternative approach to ultrasound computed tomography (USCT) for medical imaging is proposed, with the intent to (i) shorten acquisition time for devices with a large number of…