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of 17
pro vyhledávání: '"Hachmann, Max"'
We present an efficient cooling scheme for fermionic $^{40}{\text{K}}$ atoms, using laser light red and blue detuned with respect to the $\mathcal{D}2$ and $\mathcal{D}1$ principle flourescence lines, respectively. The cooling scheme is found to sign
Externí odkaz:
http://arxiv.org/abs/2311.00561
Quantum gas systems provide a unique experimental platform to study a fundamental paradigm of quantum many-body physics: the crossover between Bose-Einstein condensed (BEC) molecular pairs and Bardeen Cooper Schrieffer (BCS) superfluidity. Some studi
Externí odkaz:
http://arxiv.org/abs/2302.05692
Autor:
Mahnke Christoph, Grosse-Wortmann Uwe, Hachmann Max, Hennicke Vincent, Li Chen, Meyer Jan, Pakendorf Tim, Flöttmann Klaus, Meents Alke, Hartl Ingmar
Publikováno v:
EPJ Web of Conferences, Vol 307, p 02030 (2024)
We demonstrate ultrafast-electron diffraction using an electro-optic comb-generator, emitting a 3 GHz train of ps pulses at 257 nm. This new operation mode improves electron coherence and reduces space-charge effects.
Externí odkaz:
https://doaj.org/article/01fd3641e0d94c3db37379327508c342
Akademický článek
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Nonlinear correlations in the longitudinal phase space of electron bunches can be a decisive limitation to the achievable bunch length compression and attainability of small energy spreads. To overcome the restrictions imposed by nonlinear distortion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e3aaa7740657bff9188fd7342e7d725
Autor:
Hachmann, Max
Publikováno v:
Hamburg : Verlag Deutsches Elektronen-Synchrotron, DESY-THESIS 186 pages: illustrations, figures (2018). doi:10.3204/PUBDB-2018-03318 = Dissertation, Universität Hamburg, 2017
The small 5 MeV linear accelerator REGAE at DESY produces ultra short and low charge electron bunches, on the one hand to resolve the excitation transitions of atoms temporally by pump-probe electron diffraction experiments and on the other hand to i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1108::e2c85302e071e77ab85fcee1fc512f28
https://bib-pubdb1.desy.de/record/409208
https://bib-pubdb1.desy.de/record/409208
Autor:
Hachmann, Max
Dissertation, Universität Hamburg, 2017; Hamburg : Verlag Deutsches Elektronen-Synchrotron, DESY-THESIS 186 pages: illustrations, figures (2018). = Dissertation, Universität Hamburg, 2017
The small 5 MeV linear accelerator REGAE at DESY produc
The small 5 MeV linear accelerator REGAE at DESY produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7e6b5604995966acab79e92ac708f4b
Autor:
Marchetti, Barbara, Aßmann, Ralph, Dorda, Ulrich, Flöttmann, Klaus, Hachmann, Max, Hartl, Ingmar, Herrmann, Joerg, Hüning, Markus, Kube, Gero, Ludwig, Frank, Mayet, Frank, Pelzer, Maike, Peperkorn, Ingo, Pfeiffer, Sven, Rossmanith, Robert, Schlarb, Holger, Titberidze, Mikheil, Vashchenko, Grygorii, Weikum, Maria, Winkelmann, Lutz, Wittenburg, Kay, Zhu, Jun
Publikováno v:
Scopus-Elsevier
112-114 (2016).
7th International Particle Accelerator Conference, IPAC16, Busan, Korea, 2016-05-08-2016-05-13
112-114 (2016).
7th International Particle Accelerator Conference, IPAC16, Busan, Korea, 2016-05-08-2016-05-13
The SINBAD facility (Short and INnovative Bunches and Accelerators at Desy) is foreseen to host various experiments in the field of production of ultra-short electron bunches and novel high gradient acceleration technique. The SINBAD linac, also call
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32d6e8678e472b0cb6acaa6550379ce4
Autor:
Hachmann, Max, Flöttmann, Klaus
The linear accelerator REGAE at DESY produces short and low charged electron bunches, on the one hand to resolve the excitation transitions of atoms temporally by pump probe electron diffraction experiments and on the other hand to investigate princi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a04aa17fa9258018a3273cb6ec5cf9ab
Autor:
Hachmann, Max
Publikováno v:
DESY Thesis (2012). = Universität Hamburg, Diplomarbeit, 2012
The linear accelerator REGAE at DESY produces short and low charged electron bunches, on the one hand to resolve the excitation transitions of atoms temporally by pump probe electron diffraction experiments and on the other hand to inves- tigate prin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b78731e00567e55f36d39061338b8529
https://hdl.handle.net/21.11116/0000-0001-DAB7-B21.11116/0000-0001-DAB9-9
https://hdl.handle.net/21.11116/0000-0001-DAB7-B21.11116/0000-0001-DAB9-9