2022

Scientific Articles

unige:160525	Optical and spin inhomogeneous linewidths in 171Yb3+ :Y2SiO5	Lafitte-Houssat, Eloïse; Ferrier, Alban; Welinski, Sacha; Morvan, Loïc; ... Goldner, Philippe
unige:159735	Storage of photonic time-bin qubits for up to 20 ms in a rare-earth doped crystal	Ortu, Antonio; Holzaepfel, Adrian; Etesse, Jean; Afzelius, Mikael;

2021

Scientific Articles

unige:150155

Optical and spin manipulation of non-Kramers rare-earth ions in a weak magnetic field for quantum memory applications

Etesse, J.; Holzaepfel, Adrian; Ortu, Antonio; Afzelius, Mikael;

Thesis supervisions

unige:158720

Rare earth quantum memories: spectroscopy of a new platform and quantum storage implementations

Ortu, Antonio;

2020

Scientific Articles

unige:142279	Coherence Time Extension by Large-Scale Optical Spin Polarization in a Rare-Earth Doped Crystal	Welinski, Sacha; Tiranov, Alexey; Businger, Moritz; Ferrier, Alban; ... Goldner, Philippe
unige:132184	Optical Spin-Wave Storage in a Solid-State Hybridized Electron-Nuclear Spin Ensemble	Businger, Moritz; Tiranov, Alexey; Kaczmarek, Krzysztof Tadeusz; Welinski, S.; ... Afzelius, Mikael
unige:137309	Optical storage for 0.53 s in a solid-state atomic frequency comb memory using dynamical decoupling	Holzaepfel, Adrian; Etesse, Jean; Kaczmarek, Krzysztof Tadeusz; Tiranov, Alexey; ... Afzelius, Mikael

2019

Scientific Articles

unige:121974

Spectral noise in frequency conversion from the visible to the telecommunication C-band

Strassmann, Peter Clemens; Martin, Anthony; Gisin, Nicolas; Afzelius, Mikael;

2018

Scientific Articles

unige:112332	Characterization of the hyperfine interaction of the excited 5D0 state of Eu3+:Y2SiO5	Zambrini Cruzeiro, Emmanuel; Etesse, Jean; Tiranov, Alexey; Bourdel, Pierre-Antoine; ... Afzelius, Mikael
unige:112330	Efficient optical pumping using hyperfine levels in 145Nd3+:Y2SiO5 and its application to optical storage	Zambrini Cruzeiro, Emmanuel; Tiranov, Alexey; Lavoie, Jonathan; Ferrier, Alban; ... Afzelius, Mikael
unige:112325	Simultaneous coherence enhancement of optical and microwave transitions in solid-state electronic spins	Ortu, Antonio; Tiranov, Alexey; Welinski, Sacha; Fröwis, Florian; ... Afzelius, Mikael
unige:112322	Spectroscopic study of hyperfine properties in 171Yb3+:Y2SiO5	Tiranov, Alexey; Ortu, Antonio; Welinski, Sacha; Ferrier, Alban; ... Afzelius, Mikael

2017

Scientific Articles

unige:108691	Experimental certification of millions of genuinely entangled atoms in a solid	Froewis, Florian; Strassmann, Peter Clemens; Tiranov, Alexey; Gut, Corentin; ... Gisin, Nicolas
unige:100453	Multimode and Long-Lived Quantum Correlations Between Photons and Spins in a Crystal	Laplane, Cyril; Jobez, Pierre; Etesse, Jean; Gisin, Nicolas; Afzelius, Mikael
unige:112336	Quantification of multidimensional entanglement stored in a crystal	Tiranov, Alexey; Designolle, Sébastien Karl Gérard; Zambrini Cruzeiro, Emmanuel; Lavoie, Jonathan; ... Gisin, Nicolas

Thesis supervisions

unige:115799

Spin dynamics in rare-earth-ion-doped crystals for optical quantum memories

Zambrini Cruzeiro, Emmanuel;

2016

Scientific Articles

unige:89853	Demonstration of Light-Matter Micro-Macro Quantum Correlations	Tiranov, Alexey; Lavoie, Jonathan; Strassmann, Peter Clemens; Sangouard, Nicolas Bruno; ... Gisin, Nicolas
unige:90520	High-Precision Measurement of the Dzyaloshinsky-Moriya Interaction between Two Rare-Earth Ions in a Solid	Laplane, Cyril; Zambrini Cruzeiro, Emmanuel; Froewis, Florian; Goldner, Philippe; Afzelius, Mikael
unige:90519	Multiplexed on-demand storage of polarization qubits in a crystal	Laplane, Cyril; Jobez, Pierre; Etesse, Jean; Timoney, Nuala; ... Afzelius, Mikael
unige:100454	Spectral hole lifetimes and spin population relaxation dynamics in neodymium-doped yttrium orthosilicate	Zambrini Cruzeiro, Emmanuel; Tiranov, Alexey; Usmani, I.; Laplane, Cyril; ... Afzelius, Mikael
unige:90247	Temporal Multimode Storage of Entangled Photon Pairs	Tiranov, Alexey; Strassmann, Peter Clemens; Lavoie, Jonathan; Brunner, Nicolas; ... Gisin, Nicolas
unige:83526	Towards highly multimode optical quantum memory for quantum repeaters	Jobez, Pierre; Timoney, Nuala; Laplane, Cyril; Etesse, Jean; ... Afzelius, Mikael

Thesis supervisions

unige:92034

Generation of non-classical correlations between spins and photons using rare-earth-ion doped crystals

Laplane, Cyril;

2015

Scientific Articles

unige:90518	Coherent Spin Control at the Quantum Level in an Ensemble-Based Optical Memory	Jobez, Pierre; Laplane, Cyril; Timoney, Nuala; Gisin, Nicolas; ... Afzelius, Mikael
unige:84112	Quantum memory for photons	Afzelius, Mikael; Gisin, Nicolas; de Riedmatten, Hughes;
unige:89846	Storage of hyperentanglement in a solid-state quantum memory	Tiranov, Alexey; Lavoie, Jonathan; Ferrier, Alban; Goldner, Philippe; ... Bussieres, Félix

Thesis supervisions

unige:83671

Stockage multimode au niveau quantique pendant une milliseconde

Jobez, Pierre;

2014

Scientific Articles

unige:40662	A source of polarization-entangled photon pairs interfacing quantum memories with telecom photons	Clausen, C.; Bussieres, Félix; Tiranov, Alexey; Herrmann, H; ... Gisin, Nicolas
unige:40668	Cavity-enhanced storage in an optical spin-wave memory	Jobez, Pierre; Usmani, Imam; Timoney, Nuala; Laplane, Cyril; ... Afzelius, Mikael
unige:40666	Quantum teleportation from a telecom-wavelength photon to a solid-state quantum memory	Bussieres, Félix; Clausen, Christoph; Tiranov, Alexey; Korzh, Boris; ... Gisin, Nicolas

2013

Scientific Articles

unige:36515	High-bandwidth quantum memory protocol for storing single photons in rare-earth doped crystals	Caprara Vivoli, Valentina; Sangouard, Nicolas Bruno; Afzelius, Mikael; Gisin, Nicolas;
unige:36525	Proposal for a coherent quantum memory for propagating microwave photons	Afzelius, Mikael; Sangouard, Nicolas Bruno; Johansson, G.; Staudt, M. U.; Wilson, C. M.
unige:36529	Single-photon-level optical storage in a solid-state spin-wave memory	Timoney, Nuala; Usmani, Imam; Jobez, Pierre; Afzelius, Mikael; Gisin, Nicolas

2012

Scientific Articles

unige:36544	Atomic frequency comb memory with spin-wave storage in 153Eu3+:Y2SiO5	Timoney, Nuala; Lauritzen, Bjorn; Usmani, Imam; Afzelius, Mikael; Gisin, Nicolas
unige:36545	Coupling of an erbium spin ensemble to a superconducting resonator	Staudt, Matthias U.; Hoi, Io-Chun; Krantz, Philip; Sandberg, Martin; ... Wilson, C. M.
unige:22787	Heralded quantum entanglement between two crystals	Usmani, Imam; Clausen, Christoph; Bussieres, Félix; Sangouard, Nicolas Bruno; ... Gisin, Nicolas
unige:24375	Proposal for exploring macroscopic entanglement with a single photon and coherent states	Sekatski, Pavel; Sangouard, Nicolas Bruno; Stobińska, Magdalena; Bussieres, Félix; ... Gisin, Nicolas
unige:36540	Quantum Storage of Heralded Polarization Qubits in Birefringent and Anisotropically Absorbing Materials	Clausen, Christoph; Bussieres, Félix; Afzelius, Mikael; Gisin, Nicolas;
unige:22769	Spectroscopic investigations of Eu3+:Y2SiO5 for quantum memory applications	Lauritzen, Bjorn; Timoney, Nuala; Gisin, Nicolas; Afzelius, Mikael; ... Cone, R.

2011

Scientific Articles

unige:15872	Approaches for a quantum memory at telecommunication wavelengths	Lauritzen, Bjorn; Minar, Jiri; de Riedmatten, Hugues; Afzelius, Mikael; Gisin, Nicolas
unige:16076	Photon-pair source with controllable delay based on shaped inhomogeneous broadening of rare-earth-metal-doped solids	Sekatski, Pavel; Sangouard, Nicolas Bruno; Gisin, Nicolas; de Riedmatten, Hugues; Afzelius, Mikael
unige:15857	Quantum storage of photonic entanglement in a crystal	Clausen, Christoph; Usmani, Imam; Bussieres, Félix; Sangouard, Nicolas; ... Gisin, Nicolas

2010

Scientific Articles

unige:11766	Demonstration of Atomic Frequency Comb Memory for Light with Spin-Wave Storage	Afzelius, Mikael; Usmani, Imam; Amari, Atia; Lauritzen, Bjorn; ... Kröll, Stefan
unige:36625	Efficient optical pumping of Zeeman spin levels in	Afzelius, Mikael; Staudt, Matthias Ulrich; de Riedmatten, Hugues; Gisin, Nicolas; ... Bettinelli, Marco
unige:36616	Impedance-matched cavity quantum memory	Afzelius, Mikael; Simon, Christoph;
unige:36614	Impossibility of faithfully storing single photons with the three-pulse photon echo	Sangouard, Nicolas Bruno; Simon, Christoph; Minar, Jiri; Afzelius, Mikael; ... Tittel, Wolfgang
unige:11762	Mapping multiple photonic qubits into and out of one solid-state atomic ensemble	Usmani, Imam; Afzelius, Mikael; de Riedmatten, Hugues; Gisin, Nicolas;
unige:36620	Photon-echo quantum memory in solid state systems	Tittel, Wolfgang; Afzelius, Mikael; Chaneliére, Thierry; Cone, Rufus L.; ... Sellars, Matthew
unige:11807	Quantum memories : a review based on the European integrated project "Qubit Applications (QAP)"	Simon, Christoph; Afzelius, Mikael; Appel, J.; Boyer de la Giroday, A.; ... Young, R. J.
unige:12221	Spin-wave storage using chirped control fields in atomic frequency comb-based quantum memory	Minar, Jiri; Sangouard, Nicolas; Afzelius, Mikael; de Riedmatten, Hugues; Gisin, Nicolas