Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Matthias Meister"'
Autor:
Jason R. Williams, Charles A. Sackett, Holger Ahlers, David C. Aveline, Patrick Boegel, Sofia Botsi, Eric Charron, Ethan R. Elliott, Naceur Gaaloul, Enno Giese, Waldemar Herr, James R. Kellogg, James M. Kohel, Norman E. Lay, Matthias Meister, Gabriel Müller, Holger Müller, Kamal Oudrhiri, Leah Phillips, Annie Pichery, Ernst M. Rasel, Albert Roura, Matteo Sbroscia, Wolfgang P. Schleich, Christian Schneider, Christian Schubert, Bejoy Sen, Robert J. Thompson, Nicholas P. Bigelow
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Deployment of ultracold atom interferometers (AI) into space will capitalize on quantum advantages and the extended freefall of persistent microgravity to provide high-precision measurement capabilities for gravitational, Earth, and planetar
Externí odkaz:
https://doaj.org/article/829e00c52b584835b71c53c84162cc89
Autor:
Naceur Gaaloul, Matthias Meister, Robin Corgier, Annie Pichery, Patrick Boegel, Waldemar Herr, Holger Ahlers, Eric Charron, Jason R. Williams, Robert J. Thompson, Wolfgang P. Schleich, Ernst M. Rasel, Nicholas P. Bigelow
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Ultracold ensembles are promising sources for precision measurements when their quantum state can precisely be prepared. Here the authors achieve a quantum state engineering of Bose-Einstein condensates in space using NASA’s Cold Atom Lab aboard th
Externí odkaz:
https://doaj.org/article/22b58b55ebea4ffd9b39439f2339c0e1
Autor:
Katharina Clemm von Hohenberg, Sandra Müller, Sibylle Schleich, Matthias Meister, Jonathan Bohlen, Thomas G. Hofmann, Aurelio A. Teleman
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
The cell cycle regulates translation during mitosis by controlling DENR stability. Here, the authors show the non-canonical translation initiation complex DENR·MCTS1 is phosphorylated during mitosis by CDK1 and 2, enabling the translation of genes n
Externí odkaz:
https://doaj.org/article/5425cc0aaff940f1b30a402376fda6b1
Publikováno v:
New Journal of Physics, Vol 21, Iss 1, p 013039 (2019)
Atom laser experiments with Bose–Einstein condensates (BECs) performed in ground-based laboratories feature a coherent and directed beam of atoms which is accelerated by gravity. In microgravity the situation is fundamentally different because the
Externí odkaz:
https://doaj.org/article/c5c267d2cc81470cbeedca18ea5b04d1
Publikováno v:
New Journal of Physics, Vol 19, Iss 8, p 085001 (2017)
We present analytical studies of a trapped boson-fermion mixture at zero temperature with spin-polarized fermions. Using the Thomas–Fermi approximation for bosons and the local-density approximation for fermions, we find a large variety of differen
Externí odkaz:
https://doaj.org/article/da727f562f6944a6a6ef522971bb8b20
Motivated by the recent experimental realization of ultracold quantum gases in shell topology, we propose a straightforward implementation of matter-wave lensing techniques for shell-shaped Bose–Einstein condensates. This approach allows to signifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0caef3bb87cabd691904bdd80a39231c
https://elib.dlr.de/195359/
https://elib.dlr.de/195359/
Autor:
Nathan Lundblad, David C Aveline, Antun Balaž, Elliot Bentine, Nicholas P Bigelow, Patrick Boegel, Maxim A Efremov, Naceur Gaaloul, Matthias Meister, Maxim Olshanii, Carlos A R Sá de Melo, Andrea Tononi, Smitha Vishveshwara, Angela C White, Alexander Wolf, Barry M Garraway
Progress in understanding quantum systems has been driven by the exploration of the geometry, topology, and dimensionality of ultracold atomic systems. The NASA Cold Atom Laboratory (CAL) aboard the International Space Station has enabled the study o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3ac791141f6c9e791cc24c15b42d0f4
http://arxiv.org/abs/2211.04804
http://arxiv.org/abs/2211.04804
Autor:
Naceur Gaaloul, Patrick Boegel, Maxim A. Efremov, Jan-Niclas Siemss, Matthias Meister, Wolfgang P. Schleich
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 54:185301
We propose a straightforward implementation of the phenomenon of diffractive focusing with uniform atomic Bose-Einstein condensates. Both, analytical as well as numerical methods not only illustrate the influence of the atom-atom interaction on the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::119734540cc3b2f253bd58567122fd39
https://doi.org/10.1088/1361-6455/ac2ab6
https://doi.org/10.1088/1361-6455/ac2ab6
Publikováno v:
Day 3 Thu, March 16, 2017.
In recent years different new services for formation sampling while drilling operations were introduced. The provided and implemented technology is primarily focused on the delivery of representative single-phase fluid samples. The formation sampling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcbdda4039e8cf11e8f091f0cd72e8e5
https://doi.org/10.2118/184717-ms
https://doi.org/10.2118/184717-ms