3 papers
quant-ph2026
Single-gate, multipartite entanglement on a room-temperature quantum register
Joseph D. Minnella, Mathieu Ouellet, Amelia R. Klein +1
Multipartite entanglement is an essential aspect of quantum systems, needed to execute quantum algorithms, implement error correction, and achieve quantum-enhanced sensing. In soli…
cond-mat.mtrl-sci2025
Site-selective enhancement of Eu emission in delta-doped GaN
Amelia R. Klein, Hayley J. Austin, Fumikazu Murakami +7
Europium-doped gallium nitride (GaN:Eu) is a promising platform for classical and quantum optoelectronic applications. When grown using organometallic vapor-phase epitaxy, the domi…
physics.optics2024
Designing metasurface optical interfaces for solid-state qubits using many-body adjoint shape optimization
Amelia R. Klein, Nader Engheta, Lee C. Bassett
We present a general strategy for the inverse design of metasurfaces composed of elementary shapes. We use it to design a structure that collects and collimates light from nitrogen…