Vector Lissajous laser beams

Svetlana N. Khonina, Andrey V. Ustinov, and Alexey P. Porfirev

Opt. Lett. 45(15), 4112-4115 (2020)  View: HTML | PDF

Femtosecond laser direct-written fiber Bragg gratings with high reflectivity and low loss at wavelengths beyond 4 µm

Gayathri Bharathan, Toney Teddy Fernandez, Martin Ams, Jean-Yves Carrée, Samuel Poulain, Marcel Poulain, and Alex Fuerbach

Opt. Lett. 45(15), 4316-4319 (2020)  View: HTML | PDF

Polarization-independent narrowband transmittance filters via symmetry-protected modes in high contrast gratings

Michael Barrow and Jamie Phillips

Opt. Lett. 45(15), 4348-4351 (2020)  View: HTML | PDF