Zobrazeno 1 - 10
of 262
pro vyhledávání: '"Hunger David"'
Publikováno v:
Nanophotonics, Vol 13, Iss 24, Pp 4357-4379 (2024)
Efforts to harness quantum hardware relying on quantum mechanical principles have been steadily progressing. The search for novel material platforms that could spur the progress by providing new functionalities for solving the outstanding technologic
Externí odkaz:
https://doaj.org/article/ee8beb367de14640b6569a237cdcb7ca
Autor:
Eichhorn, Timon, Jobbitt, Nicholas, Bieling, Sören, Liu, Shuping, Krom, Tobias, Serrano, Diana, Huber, Robert, Lemmer, Ulrich, de Riedmatten, Hugues, Goldner, Philippe, Hunger, David
Europium-doped nanocrystals constitute a promising material for a scalable future quantum computing platform. Long-lived nuclear spin states could serve as qubits addressed via coherent optical transitions. In order to realize an efficient spin-photo
Externí odkaz:
http://arxiv.org/abs/2412.06576
Autor:
Mondal, Sourav, Netz, Julia, Hunger, David, Suhr, Simon, Sarkar, Biprajit, van Slageren, Joris, Köhn, Andreas, Lunghi, Alessandro
Magnetic relaxation in coordination compounds is largely dominated by the interaction of the spin with phonons. Large zero-field splitting and exchange coupling values have been empirically found to strongly suppress spin relaxation and have been use
Externí odkaz:
http://arxiv.org/abs/2412.04362
Autor:
Husel, Lukas, Trapp, Julian, Scherzer, Johannes, Wu, Xiaojian, Wang, Peng, Fortner, Jacob, Nutz, Manuel, Hümmer, Thomas, Polovnikov, Borislav, Förg, Michael, Hunger, David, Wang, YuHuang, Högele, Alexander
Publikováno v:
Nature Communications 15, 3989 (2024)
Indistinguishable single photons in the telecom-bandwidth of optical fibers are indispensable for long-distance quantum communication. Solid-state single photon emitters have achieved excellent performance in key benchmarks, however, the demonstratio
Externí odkaz:
http://arxiv.org/abs/2405.08091
Autor:
Maisch, Julian, Grammel, Jonas, Tran, Nam, Jetter, Michael, Portalupi, Simone L., Hunger, David, Michler, Peter
Single-photon emitters integrated in optical micro-cavities are key elements in quantum communication applications. However, optimizing their emission properties and achieving efficient cavity coupling remain significant challenges. In this study, we
Externí odkaz:
http://arxiv.org/abs/2403.10960
Autor:
Karapatzakis, Ioannis, Resch, Jeremias, Schrodin, Marcel, Fuchs, Philipp, Kieschnick, Michael, Heupel, Julia, Kussi, Luis, Sürgers, Christoph, Popov, Cyril, Meijer, Jan, Becher, Christoph, Wernsdorfer, Wolfgang, Hunger, David
Group-IV color centers in diamond are promising candidates for quantum networks due to their dominant zero-phonon line and symmetry-protected optical transitions that connect to coherent spin levels. The negatively charged tin-vacancy (SnV) center po
Externí odkaz:
http://arxiv.org/abs/2403.00521
Autor:
Pallmann, Maximilian, Köster, Kerim, Zhang, Yuan, Heupel, Julia, Eichhorn, Timon, Popov, Cyril, Mølmer, Klaus, Hunger, David
When an ensemble of quantum emitters couples to a common radiation field, their polarizations can synchronize and a collective emission termed superfluorescence can occur. Entering this regime in a free-space setting requires a large number of emitte
Externí odkaz:
http://arxiv.org/abs/2311.12723
Autor:
Deshmukh, Chetan, Beattie, Eduardo, Casabone, Bernardo, Grandi, Samuele, Serrano, Diana, Ferrier, Alban, Goldner, Philippe, Hunger, David, de Riedmatten, Hugues
Publikováno v:
Optica 10, 1339-1344 (2023)
Many quantum information protocols require the storage and manipulation of information over long times, and its exchange between nodes of a quantum network across long distances. Implementing these protocols requires an advanced quantum hardware, fea
Externí odkaz:
http://arxiv.org/abs/2303.00017
Autor:
Pallmann, Maximilian, Eichhorn, Timon, Benedikter, Julia, Casabone, Bernardo, Hümmer, Thomas, Hunger, David
Open-access microcavities are a powerful tool to enhance light-matter interactions for solid-state quantum and nano systems and are key to advance applications in quantum technologies. For this purpose, the cavities should simultaneously meet two con
Externí odkaz:
http://arxiv.org/abs/2212.11601
Autor:
Noé, Jonathan, Förg, Michael, Nutz, Manuel, Steiner, Florian, Fernandes, Rute, Amersdorffer, Ines, Hunger, David, Hümmer, Thomas
Publikováno v:
Imaging & Microscopy 4, 24 (2022)
Optical detection of nanoscale objects without relying on fluorescence is a current challenge due to their extremely weak interaction with light. Resonator-enhanced absorption microscopy is a novel tool to heavily boost the light-matter interaction.
Externí odkaz:
http://arxiv.org/abs/2212.11590