9 citations · 11 across the 3 of their papers we have counts for
3 papers
A High-Speed Waveguide Integrated InSe Photodetector on SiN Photonics for NIR Applications
Srinvasa Reddy Tamalampudi, Juan Esteban Villegas, Ghada Dushaq +3
On-chip integration of two-dimensional (2D) materials offers great potential for the realization of novel optoelectronic devices in different photonic platforms. In particular, ind…
A Multi-layered GaGeTe Electro-Optic Device Integrated in Silicon Photonics
Srinivasa Reddy Tamalampudi, Ghada Dushaq, Juan Esteban Villegas +2
Electrically tunable devices contribute significantly to key functions of photonics integrated circuits. Here, we demonstrate the tuning of the optical index of refraction based on…
Anisotropic Van der Waals 2D GeAs Integrated on Silicon Four-Waveguide Crossing
Ghada Dushaq, Juan Esteban Villegas, Bruna Paredes +2
In-plane optical anisotropy plays a critical role in manipulating light in a wide range of planner photonic devices. In this study, the strong anisotropy of multilayer 2D GeAs is l…