Polarization management in silicon photonics

D Shahwar, HH Yoon, ST Akkanen, D Li… - npj …, 2024 - nature.com
Polarization management plays a key role in various applications, such as optical
communications, imaging, and sensing. It not only mitigates detrimental effects (eg …

Magneto-optical Kerr effect spectroscopy study of : Evidence for an interlayer -like exciton

D Das, D Jana, T Deilmann, S Ghosh - Physical Review B, 2024 - APS
Magneto-optical Kerr effect spectroscopy has been used to measure the Land e ́ g-factor of
excitons in bulk 2 H-MoS 2. For the ground state A 1 s exciton, the adjacent interlayer ILA …

Large Faraday rotation in pyrolysis synthesized carbon dots

Z Zhang, I Savukov, C Hilty - Carbon, 2025 - Elsevier
Pyrolysis of citric acid produced carbon dots on the 10 nm size scale, tunable by synthesis
time. Magneto-optical spectroscopy revealed a size-dependent Faraday rotation. For …

Magneto-optic fiber-coupled tuneable optical attenuation

Y Guo, J Canning, Z Chaczko, GD Peng - Optics Letters, 2025 - opg.optica.org
Tuneable, variable, optical attenuation through an optical circulator with a broad, linear
attenuation range of Δ α∼(30–40) dB is demonstrated using non-reciprocal Faraday rotation …