Zobrazeno 1 - 10
of 803
pro vyhledávání: '"Block, Michael A."'
Autor:
Domínguez, Francisco, Yousaf, David, Berrocal, Joaquín, Gutiérrez, Manuel Jesús, Sánchez, Jesús, Block, Michael, Rodríguez, Daniel
Single-ion mass identification is important for atomic and nuclear physics experiments on ions produced with low yields. Cooling the ion to ultra-low temperatures by interacting with a laser-cooled ion will enhance the precision of the measurements.
Externí odkaz:
http://arxiv.org/abs/2409.17883
Autor:
Jana, Biswajit, Kim, EunKang, Arya, Aayush, Romero, Elisa Romero, Rickert, Elisabeth, Ramanantoanina, Harry, Raeder, Sebastian, Block, Michael, Laatiaoui, Mustapha
Relativistic effects strongly influence the electronic structures of the heaviest elements, thereby shaping their chemical and physical properties. Studying ion mobility within a noble gas environment reveals how the ion-neutral interactions depend o
Externí odkaz:
http://arxiv.org/abs/2407.10851
Autor:
Kim, EunKang, Jana, Biswajit, Arya, Aayush, Block, Michael, Raeder, Sebastian, Ramanantoanina, Harry, Rickert, Elisabeth, Romero, Elisa Romero, Laatiaoui, Mustapha
We report first results obtained during the commissioning of the Laser Resonance Chromatography (LRC) apparatus, which is conceived to enable atomic structure investigations in the region of the heaviest elements beyond nobelium. In our studies we fi
Externí odkaz:
http://arxiv.org/abs/2404.05383
Autor:
Berrocal, Joaquín, Hernández, Alejandro, Arrazola, Íñigo, Domínguez, Francisco, Carrasco-Sanz, Ana, Fernández, Francisco Javier, Block, Michael, Rodríguez, Daniel
We use an electric-dipole laser-driven transition to precisely measure the cyclotron-frequency ratios of the pairs $^{42}$Ca$^+$-$^{40}$Ca$^+$, $^{44}$Ca$^+$-$^{40}$Ca$^+$ and $^{48}$Ca$^+$-$^{40}$Ca$^+$ in a 7-tesla Penning trap. A single laser-cool
Externí odkaz:
http://arxiv.org/abs/2308.14884
Autor:
Ramanantoanina, Harry, Borschevsky, Anastasia, Block, Michael, Viehland, Larry, Laatiaoui, Mustapha
Ion mobilities of Lr^+ (Z = 103) and of its lighter chemical homolog Lu^+ (Z = 71) in helium were calculated for the ground state ^1S_0 and the lowest metastable state ^3D_1. To this end we applied the multi-reference configuration interaction (MRCI)
Externí odkaz:
http://arxiv.org/abs/2304.05331
Autor:
Kujanpää, Sonja, Raggio, Andrea, de Groote, Ruben, Athanasakis-Kaklamanakis, Michail, Block, Michael, Candiello, Anita, Gins, Wouter, Koszorus, Agota, Moore, Iain, Reponen, Mikael, Warbinek, Jessica
RAPTOR, Resonance ionization spectroscopy And Purification Traps for Optimized spectRoscopy, is a new collinear resonance ionization spectroscopy device constructed at the Ion Guide Isotope Separator On-Line (IGISOL) facility at the University of Jyv
Externí odkaz:
http://arxiv.org/abs/2302.14637
Autor:
Raggio, Andrea1 (AUTHOR) andrea.a.raggio@jyu.fi, Block, Michael2,3,4 (AUTHOR), Campbell, Paul5 (AUTHOR), Cheal, Bradley6 (AUTHOR), de Groote, Ruben P.1,7 (AUTHOR), Gins, Wouter1 (AUTHOR), Koszorús, Ágota6,7 (AUTHOR), Moore, Iain D.1 (AUTHOR), Ortiz-Cortes, Alejandro1,8,9 (AUTHOR), Pohjalainen, Ilkka1 (AUTHOR), Warbinek, Jessica2,3,10 (AUTHOR)
Publikováno v:
Scientific Reports. 10/27/2024, Vol. 14 Issue 1, p1-9. 9p.
Autor:
Altozano, Emilio, Berrocal, Joaquín, Lohse, Steffen, Domínguez, Francisco, Block, Michael, García-Ripoll, Juan José, Rodríguez, Daniel
The novel application of a piezoelectric quartz resonator for the detection of trapped ions has developed in the observation of the quartz-ions interaction under non-equilibrium conditions, opening new perspectives for high-sensitive motional frequen
Externí odkaz:
http://arxiv.org/abs/2208.04437
Autor:
Berrocal, Joaquín, Altozano, Emilio, Domínguez, Francisco, Gutiérrez, Manuel Jesús, Cerrillo, Javier, Fernández, Francisco Javier, Block, Michael, Ospelkaus, Christian, Rodríguez, Daniel
Two-ion crystals constitute a platform for investigations of quantum nature that can be extended to any ion species or charged particle provided one of the ions in the crystal can be directly laser-cooled and manipulated with laser radiation. This pa
Externí odkaz:
http://arxiv.org/abs/2203.16933
Autor:
Block, Michael S.
Publikováno v:
In Journal of Oral and Maxillofacial Surgery September 2024 82(9):1088-1099