473 citations · 1.6k across the 24 of their papers we have counts for
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Color-Center-Compatible Freestanding Diamond Directional Couplers for Quantum Photonics
Colin Sauerzapf, Tom Jäger, Jonathan Enßlin +6
Freestanding all-diamond color-center photonics is a promising platform for optical integration of spin-based quantum defects. Within this geometry, we realize a key building block…
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)…
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…
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,…
Coherent population trapping in ruby crystal at room temperature
Roman Kolesov
Observation of coherent population trapping (CPT) at ground-state Zeeman sublevels of -ion in ruby is reported. The experiments are performed at room temperature by using…