6 citations · 6 across the 5 of their papers we have counts for
5 papers
The TRANSGUIDE: Ultra-bright directional light emission from any refractive index material
Hossam Galal
This report introduces the Transfer Waveguide (TRANSGUIDE); an ultra-thin flat technology that promises light emitting applications a practical solution to total internal reflectio…
Highly efficient light extraction and directional emission from diamond color centers using planar Yagi-Uda antennas
Hossam Galal, Assegid M. Flatae, Stefano Lagomarsino +8
Color centers in diamond represent a promising platform for developing solid-state single-photon sources and spin-photon interfaces as building blocks for photonics-based quantum t…
Plasmons and terahertz devices in graphene
Hossam Galal
We introduce a novel scheme for efficient manipulation and detection of terahertz (THz) radiation. Our work consists of two parts; with a focus on proving the concept of our novel…
Multi-resonance split ring resonator structures at sub-terahertz frequencies
Hossam Galal
This paper reports on the computational development of novel architectures of multi-resonance Split Ring Resonators (SRRs), for efficient manipulation of Terahertz (THz) frequency…
Split ring resonator resonance assisted terahertz antennas
Hossam Galal, Leonardo Viti, Miriam S. Vitiello
We report on the computational development of novel architectures of low impedance broadband antennas, for efficient detection of Terahertz (THz) frequency beams. The conceived Spl…