63 citations · 312 across the 14 of their papers we have counts for
14 papers
Influence of nanostructuring on silicon vacancy center spins in diamond pillars
Thomas Lutz, Tamiko Masuda, John P. Hadden +4
Color centers in diamond micro and nano structures are under investigation for a plethora of applications. However, obtaining high quality color centers in small structures is chal…
Persistent atomic frequency comb based on Zeeman sub-levels of an erbium-doped crystal waveguide
Mohsen Falamarzi Askarani, Thomas Lutz, Marcelli Grimau Puigibert +3
Long-lived sub-levels of the electronic ground-state manifold of rare-earth ions in crystals can be used as atomic population reservoirs for photon echo-based quantum memories. We…
Segmented ion-trap fabrication using high precision stacked wafers
Simon Ragg, Chiara Decaroli, Thomas Lutz +1
We describe the use of laser-enhanced etching of fused silica in order to build multi-layer ion traps. This technique offers high precision of both machining and alignment of adjac…
Entanglement and non-locality between disparate solid-state quantum memories mediated by photons
Marcel. li Grimau Puigibert, Mohsen Falamarzi Askarani, Jacob H. Davidson +7
Entangling quantum systems with different characteristics through the exchange of photons is a prerequisite for building future quantum networks. Proving the presence of entangleme…
Storage and retrieval of heralded telecommunication-wavelength photons using a solid-state waveguide quantum memory
Mohsen Falamarzi Askarani, Marcel. li Grimau Pugibert, Thomas Lutz +6
Large-scale quantum networks will employ telecommunication-wavelength photons to exchange quantum information between remote measurement, storage, and processing nodes via fibre-op…
Modification of relaxation dynamics in Tb:YAlO nanopowders
Thomas Lutz, Lucile Veissier, Philip J. T. Woodburn +4
Nanostructured rare-earth-ion doped materials are increasingly being investigated for on-chip implementations of quantum information processing protocols as well as commercial appl…
Effects of mechanical processing and annealing on optical coherence properties of Er:LiNbO powders
Thomas Lutz, Lucile Veissier, Charles W. Thiel +4
Optical coherence lifetimes and decoherence processes in erbium-doped lithium niobate (Er:LiNbO) crystalline powders are investigated for materials that underwent differ…
Optical decoherence and spectral diffusion in an erbium-doped silica glass fiber featuring long-lived spin sublevels
Lucile Veissier, Mohsen Falamarzi, Thomas Lutz +4
Understanding decoherence in cryogenically-cooled rare-earth-ion doped glass fibers is of fundamental interest and a prerequisite for applications of these material in quantum info…
Quadratic Zeeman effect and spin-lattice relaxation of Tm:YAG at high magnetic fields
Lucile Veissier, Charles W. Thiel, Thomas Lutz +3
Anisotropy of the quadratic Zeeman effect for the transition at 793 nm wavelength in Tm-doped YAlO is studied…
Effects of fabrication methods on spin relaxation and crystallite quality in Tm-doped YAlO powders studied using spectral hole burning
Thomas Lutz, Lucile Veissier, Charles W. Thiel +4
High-quality rare-earth-ion (REI) doped materials are a prerequisite for many applications such as quantum memories, ultra-high-resolution optical spectrum analyzers and informatio…
Efficient and long-lived Zeeman-sublevel atomic population storage in an erbium-doped glass fiber
Erhan Saglamyurek, Thomas Lutz, Lucile Veissier +4
Long-lived population storage in optically pumped levels of rare-earth ions doped into solids, referred to as persistent spectral hole burning, is of significant fundamental and te…
Modification of phonon processes in nanostructured rare-earth-ion-doped crystals
Thomas Lutz, Lucile Veissier, Charles W. Thiel +3
Nano-structuring impurity-doped crystals affects the phonon density of states and thereby modifies the atomic dynamics induced by interaction with phonons. We propose the use of na…
Demonstration of spectral correlation control in a source of polarization entangled photon pairs at telecom wavelength
Thomas Lutz, Piotr Kolenderski, Thomas Jennewein
Spectrally correlated photon pairs can be used to improve performance of long range fiber based quantum communication protocols. We present a source based on spontaneous parametric…
Down-conversion source of positively spectrally correlated and decorrelated photon pairs at telecom wavelength
Thomas Lutz, Piotr Kolenderski, Thomas Jennewein
The frequency correlation (or decorrelation) of photon pairs is of great importance in long-range quantum communications and photonic quantum computing. We experimentally character…