Zobrazeno 1 - 10
of 523
pro vyhledávání: '"Trimby A"'
Autor:
Bryan Shirley, Isabella Leonhard, Duncan J. E. Murdock, John Repetski, Przemysław Świś, Michel Bestmann, Pat Trimby, Markus Ohl, Oliver Plümper, Helen E. King, Emilia Jarochowska
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Vertebrates use the phosphate mineral apatite in their skeletons, which allowed them to develop tissues such as enamel, characterized by an outstanding combination of hardness and elasticity. It has been hypothesized that the evolution of th
Externí odkaz:
https://doaj.org/article/c64b7091fbea45b59d2d47498c37369c
We theoretically investigate the trap-assisted formation of complexes in atom-ion collisions and their impact on the stability of the trapped ion. The time-dependent potential of the Paul trap facilitates the formation of temporary complexes by reduc
Externí odkaz:
http://arxiv.org/abs/2209.05163
Publikováno v:
In LITHOS 1 November 2024 484-485
Publikováno v:
In Ultramicroscopy December 2024 267
We measure chemical reactions between a single trapped $^{174}$Yb$^+$ ion immersed in an ultracold bath of $^6$Li atoms containing trace amounts of Li$_2$ dimers. This produces LiYb$^+$ molecular ions that we detect via mass spectrometry. We explain
Externí odkaz:
http://arxiv.org/abs/2110.14475
For exploration of quantum effects with hybrid atom-ion systems, reaching ultracold temperatures is the major limiting factor. In this work, we present results on numerical simulations of trapped ion buffer gas cooling using an ultracold atomic gas i
Externí odkaz:
http://arxiv.org/abs/2109.15195
Autor:
Trimby, Patrick, Al-Mosawi, Mohammed, Al-Jawad, Maisoon, Micklethwaite, Stuart, Aslam, Zabeada, Winkelmann, Aimo, Piazolo, Sandra
Publikováno v:
In Ultramicroscopy June 2024 260
Publikováno v:
In Journal of Structural Geology February 2024 179
Autor:
Hirzler, Henrik, Trimby, Eleanor, Lous, Rianne S., Groenenboom, Gerrit C., Gerritsma, Rene, Pérez-Ríos, Jesús
Publikováno v:
Phys. Rev. Research 2, 033232 (2020)
We theoretically study the dynamics of a trapped ion that is immersed in an ultracold gas of weakly bound atomic dimers created by a Feshbach resonance. Using quasi-classical simulations, we find a crossover from dimer dissociation to molecular ion f
Externí odkaz:
http://arxiv.org/abs/2005.14625
Autor:
Hirzler, H., Feldker, T., Fürst, H., Ewald, N. V., Trimby, E., Lous, R. S., Espinoza, J. Arias, Mazzanti, M., Joger, J., Gerritsma, R.
Publikováno v:
Phys. Rev. A 102, 033109 (2020)
We describe and characterize an experimental apparatus that has been used to study interactions between ultracold lithium atoms and ytterbium ions. The preparation of ultracold clouds of Li atoms is described as well as their subsequent transport and
Externí odkaz:
http://arxiv.org/abs/2005.06375