4 citations · 10 across the 4 of their papers we have counts for
5 papers · 1 filter
Recent advances in poled lithium niobate
Kibret A. Messalea, Tim Weiss, Yang Yang +3
Lithium niobate is a versatile material for both classical and quantum photonics, recognized for its outstanding electro-optic and nonlinear optical properties. Through a process k…
Poling-free Spontaneous Parametric Down Conversion without for Silicon Carbide and Lithium Niobate photonics
Tim F. Weiss, Hamed Arianfard, Yang Yang +1
State-of-the-art photon sources based on spontaneous parametric down-conversion (SPDC) currently rely on artificial structuring of the material nonlinearity to satisfy phase-matchi…
Fano-Like Resonances in Coupled Sagnac Interferometers Formed by a Self-Coupled Waveguide
Hamed Arianfard, Tim Weiss, Yang Yang +3
We demonstrate Fano-like resonances in silicon-on-insulator (SOI) nanowire-based coupled Sagnac interferometers (SIs) formed by a self-coupled waveguide. By adjusting the reflectiv…
Integration of -emitters in silicon-on-insulator nanodisks metasurface
Joshua Bader, Hamed Arianfard, Vincenzo Ciavolino +2
Erbium () emitters are relevant for optical applications due to their narrow emission line directly in the telecom C-band due to the ${}^\text{4}\text{I}_{\text{13/…
A fixed phase tunable directional coupler based on coupling tuning
Yang Yang, Tim Weiss, Hamed Arianfard +2
The field of photonic integrated circuits has witnessed significant progress in recent years, with a growing demand for devices that offer high-performance reconfigurability. Due t…