Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Henrik Haak"'
Autor:
Tomislav Damjanović, Stefan Willitsch, Nicolas Vanhaecke, Henrik Haak, Gerard Meijer, JeanPaul Cromiéres, Dongdong Zhang
Publikováno v:
New Journal of Physics, Vol 23, Iss 10, p 105007 (2021)
A novel traveling-wave Zeeman decelerator based on a double-helix coil geometry capable of decelerating paramagnetic molecules with high efficiency is presented. Moving magnetic traps are generated by applying time-dependent currents through the dece
Externí odkaz:
https://doaj.org/article/d8f557f5ea7b415cb86dd41c5dbb2932
Autor:
Tomislav Damjanović, Stefan Willitsch, Nicolas Vanhaecke, Henrik Haak, Gerard Meijer, Jean-Paul Cromiéres, Dongdong Zhang
Publikováno v:
New Journal of Physics, Vol 23, Iss 10, p 105006 (2021)
The concept of a novel traveling wave Zeeman deccelerator based on a double-helix wire geometry capable of decelerating paramagnetic species with high efficiency is presented. A moving magnetic trap is created by running time-dependent currents throu
Externí odkaz:
https://doaj.org/article/b35c1942ee504686a5dc630d1fa153a5
Autor:
H. Christian Schewe, Bruno Credidio, Aaron M. Ghrist, Sebastian Malerz, Christian Ozga, André Knie, Henrik Haak, Gerard Meijer, Bernd Winter, Andreas Osterwalder
Publikováno v:
Journal of the American Chemical Society
We present chemical kinetics measurements of the luminol oxydation chemiluminescence reaction at the interface between two aqueous solutions, using liquid jet technology. Free-flowing iquid microjets are a relatively recent development that has found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::437f3d691fe130696a052d95786ec22c
https://hdl.handle.net/21.11116/0000-000A-770C-421.11116/0000-000A-75E6-F
https://hdl.handle.net/21.11116/0000-000A-770C-421.11116/0000-000A-75E6-F
Autor:
Sebastian Malerz, Henrik Haak, Florian Trinter, Anne B. Stephansen, Claudia Kolbeck, Marvin Pohl, Uwe Hergenhahn, Gerard Meijer, Bernd Winter
Publikováno v:
Review of Scientific Instruments
Review of scientific instruments 93(1), 015101 (2022). doi:10.1063/5.0072346
Review of scientific instruments 93(1), 015101 (2022). doi:10.1063/5.0072346
Review of scientific instruments 93(1), 015101 (2022). doi:10.1063/5.0072346
We present a unique experimental design that enables the measurement of photoelectron circular dichroism (PECD) from chiral molecules in aqueous solution. The effect is
We present a unique experimental design that enables the measurement of photoelectron circular dichroism (PECD) from chiral molecules in aqueous solution. The effect is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22a9fa9f6ebb32d37eb810fe7f0fe6cf
https://hdl.handle.net/21.11116/0000-0009-C068-921.11116/0000-0009-CFBB-C
https://hdl.handle.net/21.11116/0000-0009-C068-921.11116/0000-0009-CFBB-C
Autor:
Gerard Meijer, Tomislav Damjanovic, Stefan Willitsch, Henrik Haak, Jean-Paul Cromiéres, Nicolas Vanhaecke, Dongdong Zhang
Publikováno v:
New Journal of Physics
A novel traveling-wave Zeeman decelerator based on a double-helix coil geometry capable of decelerating paramagnetic molecules with high efficiency is presented. Moving magnetic traps are generated by applying time-dependent currents through the dece
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f82ed29753c190e10b61ca03facfc9f7
https://edoc.unibas.ch/85881/
https://edoc.unibas.ch/85881/
Autor:
Gerard Meijer, Dongdong Zhang, Jean-Paul Cromiéres, Stefan Willitsch, Nicolas Vanhaecke, Henrik Haak, Tomislav Damjanovic
Publikováno v:
New J.Phys.
New J.Phys., 2021, 23 (10), pp.105006. ⟨10.1088/1367-2630/ac2b52⟩
New Journal of Physics
New J.Phys., 2021, 23 (10), pp.105006. ⟨10.1088/1367-2630/ac2b52⟩
New Journal of Physics
International audience; The concept of a novel traveling wave Zeeman deccelerator based on a double-helix wire geometry capable of decelerating paramagnetic species with high efficiency is presented. A moving magnetic trap is created by running time-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36f34e1cd2c419b920ab6155dc430946
Autor:
Gerard Meijer, Dongdong Zhang, Henrik Haak, Tomislav Damjanovic, J. Cromiéres, Nicolas Vanhaecke, Stefan Willitsch
Publikováno v:
Journal of Physics: Conference Series
Synopsis We developed a new-concept Zeeman decelerator which produces a traveling magnetic trap. Atoms and molecules possessing a magnetic dipole moment, in so-called low field seeking states, are trapped around a node of a propagating wave provided
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad81979b636628cc109b7f549d48c446
https://doi.org/10.1088/1742-6596/1412/12/122014
https://doi.org/10.1088/1742-6596/1412/12/122014
Autor:
Fabian Grätz, Henrik Haak, Gerard Meijer, Alec M. Wodtke, Tim Schäfer, Roman J. V. Wagner, Daniel P. Engelhart
Publikováno v:
Review of Scientific Instruments
Review of Scientific Instruments, 86, 4, pp. 043306
Review of Scientific Instruments, 86, 043306
Review of Scientific Instruments, 86, 4, pp. 043306
Review of Scientific Instruments, 86, 043306
We report on the design and characterization of a new apparatus for performing quantum-state resolved surface scattering experiments. The apparatus combines optical state-specific molecule preparation with a compact hexapole and a Stark decelerator t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5b0a0d3e0e869294f53feabe89bb3f3
https://pubmed.ncbi.nlm.nih.gov/25933854
https://pubmed.ncbi.nlm.nih.gov/25933854
Publikováno v:
Review of Scientific Instruments
Review of Scientific Instruments, 84, 073113
Review of Scientific Instruments, 84, 7, pp. 073113
Review of Scientific Instruments, 84, 073113
Review of Scientific Instruments, 84, 7, pp. 073113
Focusing of molecular beams using an electrostatic hexapole is a mature technique to produce samples of state-selected molecules. The ability to efficiently focus molecules depends on the properties of the molecular species of interest, the length of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e044106045294993b02ae0a15b55a0b
https://hdl.handle.net/11858/00-001M-0000-0014-603B-011858/00-001M-0000-0025-B731-711858/00-001M-0000-0014-4E2E-A21.11116/0000-0005-77D4-6
https://hdl.handle.net/11858/00-001M-0000-0014-603B-011858/00-001M-0000-0025-B731-711858/00-001M-0000-0014-4E2E-A21.11116/0000-0005-77D4-6
Autor:
Gerard Meijer, Henrik Haak, Samuel A. Meek, A. Isabel González Flórez, Horst Conrad, Gabriele Santambrogio
Publikováno v:
Physical Chemistry Chemical Physics
Focusing optics for neutral molecules finds application in shaping and steering molecular beams. Here we present an electrostatic elliptical mirror for polar molecules consisting of an array of microstructured gold electrodes deposited on a glass sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3671529a35344822d121e30b48be9451
https://hdl.handle.net/21.11116/0000-0005-ACA4-011858/00-001M-0000-0012-1A4F-821.11116/0000-0005-ACA5-F
https://hdl.handle.net/21.11116/0000-0005-ACA4-011858/00-001M-0000-0012-1A4F-821.11116/0000-0005-ACA5-F