Cryogenic 9Be+ Penning trap for precision measurements with (anti-) protons M Niemann, T Meiners, J Mielke, MJ Borchert, JM Cornejo, S Ulmer, ...
Measurement Science and Technology 31 (3), 035003, 2019
30 2019 The TRAPSENSOR facility: an open-ring 7 tesla Penning trap for laser-based precision experiments MJ Gutiérrez, J Berrocal, JM Cornejo, F Domínguez, JJ Del Pozo, ...
New Journal of Physics 21 (2), 023023, 2019
20 2019 An optimized geometry for a micro Penning-trap mass spectrometer based on interconnected ions JM Cornejo, MJ Gutiérrez, E Ruiz, A Bautista-Salvador, C Ospelkaus, ...
International Journal of Mass Spectrometry 410, 22-30, 2016
17 2016 Quantum logic inspired techniques for spacetime-symmetry tests with (anti-) protons JM Cornejo, R Lehnert, M Niemann, J Mielke, T Meiners, ...
New Journal of Physics 23 (7), 073045, 2021
15 2021 139 GHz UV phase-locked Raman laser system for thermometry and sideband cooling of 9Be+ ions in a Penning trap J Mielke, J Pick, JA Coenders, T Meiners, M Niemann, JM Cornejo, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 54 (19), 195402, 2021
14 2021 Towards sympathetic cooling of single (anti-) protons T Meiners, M Niemann, J Mielke, M Borchert, N Pulido, JM Cornejo, ...
Hyperfine Interactions 239, 1-4, 2018
12 2018 A quartz amplifier for high-sensitivity Fourier-transform ion-cyclotron-resonance measurements with trapped ions S Lohse, J Berrocal, M Block, S Chenmarev, JM Cornejo, JG Ramírez, ...
Review of Scientific Instruments 90 (6), 2019
10 2019 Extending the applicability of an open-ring trap to perform experiments with a single laser-cooled ion JM Cornejo, M Colombano, J Doménech, M Block, P Delahaye, ...
Review of Scientific Instruments 86 (10), 2015
10 2015 Status of the project TRAPSENSOR: Performance of the laser-desorption ion source JM Cornejo, A Lorenzo, D Renisch, M Block, CE Düllmann, D Rodríguez
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2013
10 2013 Elementary Laser‐Less Quantum Logic Operations with (Anti‐) Protons in Penning Traps D Nitzschke, M Schulte, M Niemann, JM Cornejo, S Ulmer, R Lehnert, ...
Advanced Quantum Technologies 3 (11), 1900133, 2020
8 2020 Status of the project TRAPSENSOR JM Cornejo, P Escobedo, D Rodríguez
Hyperfine Interactions 227 (1), 223-237, 2014
7 2014 Motional studies of one and two laser-cooled trapped ions for electric-field sensing applications F Domínguez, MJ Gutiérrez, I Arrazola, J Berrocal, JM Cornejo, ...
Journal of Modern Optics 65 (5-6), 613-621, 2018
6 2018 A preparation Penning trap for the TRAPSENSOR project with prospects for MATS at FAIR JM Cornejo, D Rodríguez
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2016
6 2016 A quantum sensor for neutrino mass measurements JM Cornejo, D Rodríguez
Advances in High Energy Physics 2012, 2012
6 2012 Optical stimulated-Raman sideband spectroscopy of a single JM Cornejo, J Brombacher, JA Coenders, M von Boehn, T Meiners, ...
Physical Review Research 5 (3), 033226, 2023
5 2023 The preparation Penning trap and recent developments on high-performance ion detection for the project TRAPSENSOR JM Cornejo
The preparation penning trap and recent developments on high-performance ion …, 2016
5 2016 Fast adiabatic transport of single laser-cooled 9Be+ ions in a cryogenic Penning trap stack T Meiners, JA Coenders, J Brombacher, M Niemann, JM Cornejo, ...
The European Physical Journal Plus 139 (3), 262, 2024
2024 Resolved-sideband cooling of a single JM Cornejo, J Brombacher, JA Coenders, M von Boehn, T Meiners, ...
arXiv preprint arXiv:2310.18262, 2023
2023 Towards Resolved Sideband Laser Cooling of Single 9 Be+ Ions in a Penning Trap for Precision Experiments with (Anti-)Protons JM Cornejo, JA Coenders, M Niemann, T Meiners, J Mielke, ...
Proceedings of the Ninth Meeting on CPT and Lorentz Symmetry, 124-127, 2023
2023 Cryogenic Penning-Trap Apparatus for Precision Experiments with Sympathetically Cooled (Anti) Protons M Niemann, T Meiners, J Mielke, N Pulido, J Schaper, MJ Borchert, ...
CPT AND LORENTZ SYMMETRY: Proceedings of the Eighth Meeting on CPT and …, 2020
2020 