2 papers
physics.optics2026
Control of eigenmode localization and coupling anisotropy by multiscan femtosecond laser writing
S. A. Zhuravitskii, N. S. Kostyuchenko, N. N. Skryabin +5
The multiscan method is widely used in femtosecond laser writing of waveguide systems to increase the refractive index contrast and to control the eigenmode shape. Here, we investi…
physics.optics2026
Effective programming of a photonic processor with complex interferometric structure
Ilya V. Kondratyev, Kseniia N. Urusova, Artem S. Argenchiev +9
Reconfigurable photonics have rapidly become an invaluable tool for information processing. Light-based computing accelerators are promising for boosting neural network learning an…