255 citations · 3.1k across the 55 of their papers we have counts for
9 papers · 1 filter
Extending the coherence time of spin defects in hBN enables advanced qubit control and quantum sensing
Roberto Rizzato, Martin Schalk, Stephan Mohr +10
Spin defects in hexagonal Boron Nitride (hBN) attract increasing interest for quantum technology since they represent optically-addressable qubits in a van der Waals material. In p…
Identification of acoustically induced spin resonances of Si vacancy centers in 4H-SiC
T. Vasselon, A. Hernández-Mínguez, M. Hollenbach +2
The long-lived and optically addressable spin states of silicon vacancies () in 4H-SiC make them promising qubits for quantum communication and sensing. The…
Wafer-scale nanofabrication of telecom single-photon emitters in silicon
M. Hollenbach, N. Klingner, N. S. Jagtap +9
A highly promising route to scale millions of qubits is to use quantum photonic integrated circuits (PICs), where deterministic photon sources, reconfigurable optical elements, and…
Superradiance of Spin Defects in Silicon Carbide for Maser Applications
Andreas Gottscholl, Maximilian Wagenhöfer, Manuel Klimmer +6
Masers as telecommunication amplifiers have been known for decades, yet their application is strongly limited due to extreme operating conditions requiring vacuum techniques and cr…
Nanofabricated and integrated colour centres in silicon carbide with high-coherence spin-optical properties
Charles Babin, Rainer Stöhr, Naoya Morioka +19
Optically addressable spin defects in silicon carbide (SiC) are an emerging platform for quantum information processing. Lending themselves to modern semiconductor nanofabrication,…
Inverted fine structure of a 6H-SiC qubit enabling robust spin-photon interface
I. D. Breev, Z. Shang, A. V. Poshakinskiy +11
Optically controllable solid-state spin qubits are one of the basic building blocks for applied quantum technology. Efficient extraction of emitted photons and a robust spin-photon…