75 citations · 258 across the 9 of their papers we have counts for
9 papers
ODMR on Single TR12 Centers in Diamond
Jonas Foglszinger, Andrej Denisenko, Thomas Kornher +5
Point defects in insulators are considered promising candidates for quantum technologies. In keeping with this, we present an extensive optically-detected magnetic resonance (ODMR)…
High-Speed Tunable Microcavities Coupled to Rare-Earth Quantum Emitters
Kangwei Xia, Fiammetta Sardi, Colin Sauerzapf +6
Electro-optical control of on-chip photonic devices is an essential tool for efficient integrated photonics. Lithium niobate on insulator (LNOI) is an emerging platform for on-chip…
Sensing individual nuclear spins with a single rare-earth electron spin
Thomas Kornher, Da-Wu Xiao, Kangwei Xia +4
Rare-earth related electron spins in crystalline hosts are unique material systems, as they can potentially provide a direct interface between telecom band photons and long-lived s…
Deterministic single ion implantation of rare-earth ions for nanometer resolution colour center generation
Karin Groot-Berning, Thomas Kornher, Georg Jacob +6
Single dopant atoms or dopant-related defect centers in a solid state matrix provide an attractive platform for quantum simulation of topological states, for quantum computing and…
Super-resolution microscopy of single rare-earth emitters
R. Kolesov, S. Lasse, C. Rothfuchs +4
We demonstrate super-resolution imaging of single rare-earth emitting centers, namely, trivalent cerium, in yttrium aluminum garnet (YAG) crystals by means of stimulated emission d…
Optical and spin properties of a single praseodymium ion in a crystal
Kangwei Xia, Roman Kolesov, Ya Wang +5
The investigation of single atoms in solids, with both optical and nuclear spin access is of particularly interest with applications ranging from nanoscale sensing to quantum compu…
Amorphous silicon-doped titania films for on-chip photonics
Thomas Kornher, Kangwei Xia, Roman Kolesov +8
High quality optical thin film materials form a basis for on-chip photonic micro- and nano-devices, where several photonic elements form an optical circuit. Their realization gener…
Production yield of rare-earth ions implanted into an optical crystal
Thomas Kornher, Kangwei Xia, Roman Kolesov +9
Rare-earth ions doped into desired locations of optical crystals might enable a range of novel integrated photonic devices for quantum applications. With this aim, we have investig…
All-optical preparation of coherent dark states of a single rare earth ion spin in a crystal
Kangwei Xia, Roman Kolesov, Ya Wang +8
All-optical addressing and control of single solid-state based qubits allows for scalable architectures of quantum devices such as quantum networks and quantum simulators. So far,…