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2025
Hausser, HN, Keller, J, Nordmann, T, Bhatt, NM, Kiethe, J, Liu, H, Richter, IM, Von Boehn, M, Rahm, J, Weyers, S, Benkler, E, Lipphardt, B, Dörscher, S, Stahl, K, Klose, J, Lisdat, C, Filzinger, M, Huntemann, N, Peik, E & Mehlstäubler, TE 2025, '115In+ - 172Yb+ Coulomb Crystal Clock with 2.5×10-18 Systematic Uncertainty', Physical Review Letters, Jg. 134, Nr. 2, 023201. https://doi.org/10.48550/arXiv.2402.16807, https://doi.org/10.1103/PhysRevLett.134.023201
2024
Cornejo, JM, Brombacher, J, Coenders, JA, Von Boehn, M, Meiners, T, Niemann, M, Ulmer, S & Ospelkaus, C 2024, 'Resolved-sideband cooling of a single Be + 9 ion in a cryogenic multi-Penning-trap for discrete symmetry tests with (anti-)protons', Physical Review Research, Jg. 6, Nr. 3, 033233. https://doi.org/10.1103/PhysRevResearch.6.033233
Dawel, F, Wilzewski, A, Herbers, S, Pelzer, L, Kramer, J, Hild, MB, Dietze, K, Krinner, L, Spethmann, NCH & Schmidt, PO 2024, 'Coherent photo-thermal noise cancellation in a dual-wavelength optical cavity for narrow-linewidth laser frequency stabilisation', Optics express, Jg. 32, Nr. 5, S. 7276-7288. https://doi.org/10.48550/arXiv.2311.11610, https://doi.org/10.1364/OE.516433
Di Pumpo, F, Friedrich, A & Giese, E 2024, 'Optimal baseline exploitation in vertical dark-matter detectors based on atom interferometry', AVS Quantum Science, Jg. 6, Nr. 1, 014404. https://doi.org/10.48550/arXiv.2309.04207, https://doi.org/10.1116/5.0175683
Fitzek, F, Kirsten-Siemß, J-N, Rasel, EM, Gaaloul, N & Hammerer, K 2024, 'Accurate and efficient Bloch-oscillation-enhanced atom interferometry', Physical Review Research, Jg. 6, Nr. 3, L032028. https://doi.org/10.48550/arXiv.2306.09399, https://doi.org/10.1103/physrevresearch.6.l032028
Galke, N, Van Luijk, L & Wilming, H 2024, 'Sufficiency of Rényi divergences', IEEE Transactions on Information Theory, Jg. 70, Nr. 7, 10472942, S. 5057-5076. https://doi.org/10.48550/arXiv.2304.12989, https://doi.org/10.1109/TIT.2024.3376395
Garcion, C, Bouton, Q, Lecoffre, J, Fabre, N, Charron, É, Dutier, G & Gaaloul, N 2024, 'Quantum description of atomic diffraction by material nanostructures', Physical Review Research, Jg. 6, Nr. 2, 023165. https://doi.org/10.48550/arXiv.2312.12818, https://doi.org/10.1103/PhysRevResearch.6.023165
Herbst, A, Estrampes, T, Albers, H, Vollenkemper, V, Stolzenberg, K, Bode, S, Charron, E, Rasel, EM, Gaaloul, N & Schlippert, D 2024, 'High-flux source system for matter-wave interferometry exploiting tunable interactions', Physical Review Research, Jg. 6, Nr. 1, 013139. https://doi.org/10.1103/physrevresearch.6.013139
Herbst, A, Estrampes, T, Albers, H, Corgier, R, Stolzenberg, K, Bode, S, Charron, E, Rasel, EM, Gaaloul, N & Schlippert, D 2024, 'Matter-wave collimation to picokelvin energies with scattering length and potential shape control', Communications Physics, Jg. 7, Nr. 1, 132. https://doi.org/10.1038/s42005-024-01621-w
Kielinski, T, Schmidt, PO & Hammerer, K 2024, 'GHZ protocols enhance frequency metrology despite spontaneous decay', Science advances, Jg. 10, Nr. 43, eadr1439. https://doi.org/10.48550/arXiv.2406.11639, https://doi.org/10.1126/sciadv.adr1439
Kolodzie, N, Mirgorodskiy, I, Nölleke, C & Schmidt, PO 2024, 'Ultra-low frequency noise external cavity diode laser systems for quantum applications', Optics express, Jg. 32, Nr. 17, S. 29781-29794. https://doi.org/10.48550/arXiv.2406.08908, https://doi.org/10.1364/OE.530087
Krinner, L, Dietze, K, Pelzer, L, Spethmann, N & Schmidt, PO 2024, 'Low phase noise cavity transmission self-injection locked diode laser system for atomic physics experiments', Optics express, Jg. 32, Nr. 9, S. 15912-15922. https://doi.org/10.1364/OE.514247
Li, R, Martínez-Lahuerta, VJ, Seckmeyer, S, Hammerer, K & Gaaloul, N 2024, 'Robust double Bragg diffraction via detuning control', Physical Review Research, Jg. 6, Nr. 4, 043236. https://doi.org/10.1103/PhysRevResearch.6.043236
Lipka-Bartosik, P, Wilming, H & Ng, NHY 2024, 'Catalysis in quantum information theory', Reviews of Modern Physics, Jg. 96, Nr. 2, 025005. https://doi.org/10.48550/arXiv.2306.00798, https://doi.org/10.1103/RevModPhys.96.025005
Martínez-Lahuerta, VJ, Pelzer, L, Dietze, K, Krinner, L, Schmidt, PO & Hammerer, K 2024, 'Quadrupole transitions and quantum gates protected by continuous dynamic decoupling', Quantum Science and Technology, Jg. 9, Nr. 1, 015013. https://doi.org/10.48550/arXiv.2301.07974, https://doi.org/10.1088/2058-9565/ad085b
Meiners, T, Coenders, JA, Brombacher, J, Niemann, M, Cornejo, JM, Ulmer, S & Ospelkaus, C 2024, 'Fast adiabatic transport of single laser-cooled 9Be+ ions in a cryogenic Penning trap stack', European Physical Journal Plus, Jg. 139, Nr. 3, 262. https://doi.org/10.48550/arXiv.2309.06776, https://doi.org/10.1140/epjp/s13360-024-04936-3
Pelzer, L, Dietze, K, Martínez-Lahuerta, VJ, Krinner, L, Kramer, J, Dawel, F, Spethmann, NCH, Hammerer, K & Schmidt, PO 2024, 'Multi-ion Frequency Reference Using Dynamical Decoupling', Physical review letters, Jg. 133, Nr. 3, 033203. https://doi.org/10.48550/arXiv.2311.13736, https://doi.org/10.1103/PhysRevLett.133.033203
Pulido-Mateo, N, Mendpara, H, Duwe, M, Dubielzig, T, Zarantonello, G, Krinner, L & Ospelkaus, C 2024, 'Arbitrary quantum circuits on a fully integrated two-qubit computation register for a trapped-ion quantum processor', Physical Review Research, Jg. 6, Nr. 2, L022067. https://doi.org/10.48550/arXiv.2403.19809, https://doi.org/10.1103/PhysRevResearch.6.L022067
Rüffert, LA, Dijck, EA, Timm, L, López-Urrutia, JRC & Mehlstäubler, TE 2024, 'Domain formation and structural stabilities in mixed-species Coulomb crystals induced by sympathetically cooled highly charged ions', Physical Review A, Jg. 110, Nr. 6, 063110. https://doi.org/10.1103/PhysRevA.110.063110
Schmidt, RP, Ramakrishna, S, Peshkov, AA, Huntemann, N, Peik, E, Fritzsche, S & Surzhykov, A 2024, 'Atomic photoexcitation as a tool for probing purity of twisted light modes', Physical Review A, Jg. 109, Nr. 3, 033103. https://doi.org/10.1103/PhysRevA.109.033103