Laser-induced color centers in crystals

S Gao, YZ Duan, ZN Tian, YL Zhang, QD Chen… - Optics & Laser …, 2022 - Elsevier
Color centers are widely used in quantum information, quantum sensing, micro-nano optics
and other relevant fields. In addition to the traditional ways that can generate color centers …

Fabrication and quantum sensing of spin defects in silicon carbide

QY Luo, Q Li, JF Wang, PJ Guo, WX Lin, S Zhao… - Frontiers in …, 2023 - frontiersin.org
In the past decade, color centers in silicon carbide (SiC) have emerged as promising
platforms for various quantum information technologies. There are three main types of color …

Quantum information processing with integrated silicon carbide photonics

S Majety, P Saha, VA Norman… - Journal of Applied Physics, 2022 - pubs.aip.org
Color centers in wide bandgap semiconductors are prominent candidates for solid-state
quantum technologies due to their attractive properties including optical interfacing, long …

Color centers enabled by direct femto-second laser writing in wide bandgap semiconductors

S Castelletto, J Maksimovic, T Katkus, T Ohshima… - Nanomaterials, 2020 - mdpi.com
Color centers in silicon carbide are relevant for applications in quantum technologies as
they can produce single photon sources or can be used as spin qubits and in quantum …

Perspective on Solid‐State Single‐Photon Sources in the Infrared for Quantum Technology

S Castelletto, A Boretti - Advanced Quantum Technologies, 2023 - Wiley Online Library
Solid‐state single‐photon sources in the infrared region are crucial for advancing quantum
technologies, in particular long‐distance fiber or on‐chip quantum communication, quantum …

14N Hyperfine and nuclear interactions of axial and basal NV centers in 4H-SiC: A high frequency (94 GHz) ENDOR study

FF Murzakhanov, MA Sadovnikova… - Journal of Applied …, 2023 - pubs.aip.org
The nitrogen-vacancy (NV) centers (NCV Si)− in 4H silicon carbide (SiC) constitute an
ensemble of spin S= 1 solid state qubits interacting with the surrounding 14 N and 29 Si …

Triangular quantum photonic devices with integrated detectors in silicon carbide

S Majety, S Strohauer, P Saha… - Materials for …, 2023 - iopscience.iop.org
Triangular cross-section silicon carbide (SiC) photonic devices have been studied as an
efficient and scalable route for integration of color centers into quantum hardware. In this …

Utilizing photonic band gap in triangular silicon carbide structures for efficient quantum nanophotonic hardware

P Saha, S Majety, M Radulaski - Scientific reports, 2023 - nature.com
Silicon carbide is among the leading quantum information material platforms due to the long
spin coherence and single-photon emitting properties of its color center defects. Applications …

Experimental determination of the dipole orientation of single color centers in silicon carbide

JY Zhou, Q Li, ZY Hao, FF Yan, M Yang, JF Wang… - ACS …, 2021 - ACS Publications
Divacancy defect spins in silicon carbide (SiC) are one of the promising candidates for
quantum network and quantum information processing due to their attractive optical and …

Fluorescent silicon carbide nanoparticles

MO De Vries, S Sato, T Ohshima… - Advanced Optical …, 2021 - Wiley Online Library
Silicon carbide (SiC) is an indirect wide band gap semiconductor that is utilized in many
industrial applications due to its extreme physical properties. SiC nanoparticles (NPs) exhibit …