Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Astakhov, Georgy V."'
Autor:
Bredol, Philipp, David, Felix, Jagtap, Nagesh S., Klaß, Yannick S., Astakhov, Georgy V., Erbe, Artur, Weig, Eva M.
Hybrid quantum devices enable novel functionalities by combining the benefits of different subsystems. Particularly, point defects in nanomechanical resonators made of diamond or silicon carbide (SiC) have been proposed for precise magnetic field sen
Externí odkaz:
http://arxiv.org/abs/2405.02035
Autor:
Rizzato, Roberto, Schalk, Martin, Mohr, Stephan, Leibold, Joachim P., Hermann, Jens C., Bruckmaier, Fleming, Ji, Peirui, Astakhov, Georgy V., Kentsch, Ulrich, Helm, Manfred, Stier, Andreas V., Finley, Jonathan J., Bucher, Dominik B.
Spin defects in hexagonal Boron Nitride (hBN) attract increasing interest for quantum technology since they represent optically-addressable qubits in a van der Waals material. In particular, negatively-charged boron vacancy centers (${V_B}^-$) in hBN
Externí odkaz:
http://arxiv.org/abs/2212.12826
Autor:
Tielrooij, Klaas-Jan, Principi, Alessandro, Reig, David Saleta, Block, Alexander, Varghese, Sebin, Schreyeck, Steffen, Brunner, Karl, Karczewski, Grzegorz, Ilyakov, Igor, Ponomaryov, Oleksiy, de Oliveira, Thales V. A. G., Chen, Min, Deinert, Jan-Christoph, Carbonell, Carmen Gomez, Valenzuela, Sergio O., Molenkamp, Laurens W., Kiessling, Tobias, Astakhov, Georgy V., Kovalev, Sergey
Publikováno v:
Light Sci Appl 11, 315 (2022)
Achieving efficient, high-power harmonic generation in the terahertz spectral domain has technological applications, for example in sixth generation (6G) communication networks. Massless Dirac fermions possess extremely large terahertz nonlinear susc
Externí odkaz:
http://arxiv.org/abs/2211.00465
Autor:
Qian, Chenjiang, Villafañe, Viviana, Schalk, Martin, Astakhov, Georgy V., Kentsch, Ulrich, Helm, Manfred, Soubelet, Pedro, Stier, Andreas V., Finley, Jonathan J.
Integrating quantum emitters into nanocavities which simultaneously couple to the photonic and mechanical modes is critical for interfacing electron spins, photons and phonons in the cavity QED system. Here, we investigate the interaction between the
Externí odkaz:
http://arxiv.org/abs/2210.00150
Autor:
Bejarano, Mauricio, Goncalves, Francisco J. T., Hache, Toni, Hollenbach, Michael, Heins, Christopher, Hula, Tobias, Körber, Lukas, Heinze, Jakob, Berencén, Yonder, Helm, Manfred, Fassbender, Jürgen, Astakhov, Georgy V., Schultheiss, Helmut
Ongoing efforts in quantum engineering have recently focused on integrating magnonics into hybrid quantum architectures for novel functionalities. While hybrid magnon-quantum spin systems have been demonstrated with nitrogen-vacancy (NV) centers in d
Externí odkaz:
http://arxiv.org/abs/2208.09036
Autor:
Gottscholl, Andreas, Wagenhöfer, Maximilian, Klimmer, Manuel, Scherbel, Selina, Kasper, Christian, Baianov, Valentin, Astakhov, Georgy V., Dyakonov, Vladimir, Sperlich, Andreas
Publikováno v:
Front. Photonics 3:886354 (2022)
Masers as telecommunication amplifiers have been known for decades, yet their application is strongly limited due to extreme operating conditions requiring vacuum techniques and cryogenic temperatures. Recently, a new generation of masers has been in
Externí odkaz:
http://arxiv.org/abs/2203.00329
Autor:
Hollenbach, Michael, Jagtap, Nagesh S., Fowley, Ciarán, Baratech, Juan, Guardia-Arce, Verónica, Kentsch, Ulrich, Eichler-Volf, Anna, Abrosimov, Nikolay V., Erbe, Artur, Shin, ChaeHo, Kim, Hakseong, Helm, Manfred, Lee, Woo, Astakhov, Georgy V., Berencén, Yonder
Silicon, a ubiquitous material in modern computing, is an emerging platform for realizing a source of indistinguishable single-photons on demand. The integration of recently discovered single-photon emitters in silicon into photonic structures, is ad
Externí odkaz:
http://arxiv.org/abs/2112.02680
Autor:
Babin, Charles, Stöhr, Rainer, Morioka, Naoya, Linkewitz, Tobias, Steidl, Timo, Wörnle, Raphael, Liu, Di, Hesselmeier, Erik, Vorobyov, Vadim, Denisenko, Andrej, Hentschel, Mario, Gobert, Christian, Berwian, Patrick, Astakhov, Georgy V., Knolle, Wolfgang, Majety, Sridhar, Saha, Pranta, Radulaski, Marina, Son, Nguyen Tien, Ul-Hassan, Jawad, Kaiser, Florian, Wrachtrup, Jörg
Publikováno v:
Nature Materials 21, 67-73 (2022)
Optically addressable spin defects in silicon carbide (SiC) are an emerging platform for quantum information processing. Lending themselves to modern semiconductor nanofabrication, they promise scalable high-efficiency spin-photon interfaces. We demo
Externí odkaz:
http://arxiv.org/abs/2109.04737
Autor:
Song, Ying, Xu, Zongwei, Rommel, Mathias, Astakhov, Georgy V., Hlawacek, Gregor, Fang, Fengzhou
Publikováno v:
In Ceramics International 1 March 2024 50(5):7691-7701
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