Teilprojekt A06 – SFB 1227 DQ-mat – Leibniz Universität Hannover

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Direkci S, Winkler K, Gut C, Hammerer K, Aspelmeyer M, Chen Y. Macroscopic quantum entanglement between an optomechanical cavity and a continuous field in presence of non-Markovian noise. Physical Review Research. 2024 Feb 16;6(1):013175. doi: 10.48550/arXiv.2309.12532, 10.1103/PhysRevResearch.6.013175

Kielinski T, Schmidt PO, Hammerer K. GHZ protocols enhance frequency metrology despite spontaneous decay. Science advances. 2024 Okt;10(43):eadr1439. Epub 2024 Okt 23. doi: 10.48550/arXiv.2406.11639, 10.1126/sciadv.adr1439

Martínez-Lahuerta VJ, Pelzer L, Dietze K, Krinner L, Schmidt PO, Hammerer K. Quadrupole transitions and quantum gates protected by continuous dynamic decoupling. Quantum Science and Technology. 2024 Jan;9(1):015013. Epub 2023 Nov 10. doi: 10.48550/arXiv.2301.07974, 10.1088/2058-9565/ad085b

Pelzer L, Dietze K, Martínez-Lahuerta VJ, Krinner L, Kramer J, Dawel F et al. Multi-ion Frequency Reference Using Dynamical Decoupling. Physical review letters. 2024 Jul 19;133(3):033203. doi: 10.48550/arXiv.2311.13736, 10.1103/PhysRevLett.133.033203

Dammeier L, Werner RF. Quantum-Classical Hybrid Systems and their Quasifree Transformations. Quantum. 2023 Jul 26;7:1068. doi: 10.22331/q-2023-07-26-1068

Kurečić I, Osborne TJ. Stochastic integral representation for the dynamics of disordered systems. Physical Review A. 2023 Apr 17;107(4):042213. doi: 10.1103/PhysRevA.107.042213

Kusmierek K, Mahmoodian S, Cordier M, Hinney J, Rauschenbeutel A, Schemmer M et al. Higher-order mean-field theory of chiral waveguide QED. SciPost Physics. 2023 Jun 7;6(2):041. doi: 10.48550/arXiv.2207.10439, 10.21468/SciPostPhysCore.6.2.041

Roth A, Hammerer K, Tikhonov KS. Light-matter quantum interface with continuous pump and probe. Journal of Physics B: Atomic, Molecular and Optical Physics. 2023 Feb 15;56(5):055502. doi: 10.1088/1361-6455/acb6db

Scharnagl MS, Kielinski T, Hammerer K. Optimal Ramsey interferometry with echo protocols based on one-axis twisting. Physical Review A. 2023 Dez 11;108(6):062611. doi: 10.1103/PhysRevA.108.062611

Vybornyi I, Dreissen LS, Kiesenhofer D, Hainzer H, Bock M, Ollikainen T et al. Sideband thermometry of ion crystals. PRX Quantum. 2023 Dez 20;4(4):040346. doi: 10.1103/PRXQuantum.4.040346

Wilming H, Osborne TJ, Decker KSC, Karrasch C. Reviving product states in the disordered Heisenberg chain. Nature Communications. 2023 Sep 20;14:5847. doi: 10.48550/arXiv.2210.03153, 10.1038/s41467-023-41464-7

Cedzich C, Geib T, Grünbaum FA, Velázquez L, Werner AH, Werner RF. Quantum Walks: Schur Functions Meet Symmetry Protected Topological Phases. Communications in Mathematical Physics. 2022 Jan;389:31-74. Epub 2021 Dez 29. doi: 10.1007/s00220-021-04284-8

Duwe M, Zarantonello G, Pulido-Mateo N, Mendpara H, Krinner L, Bautista-Salvador A et al. Numerical optimization of amplitude-modulated pulses in microwave-driven entanglement generation. Quantum Science and Technology. 2022 Okt;7(4):045005. Epub 2022 Jul 7. doi: 10.48550/arXiv.2112.07714, 10.1088/2058-9565/ac7b41

Martinez-Lahuerta VJ, Eilers S, Mehlstaeubler TE, Schmidt PO, Hammerer K. Ab initio quantum theory of mass defect and time dilation in trapped-ion optical clocks. Physical Review A. 2022 Sep 3;106(3):032803. doi: 10.1103/PhysRevA.106.032803

Niermann L, Osborne TJ. Holographic networks for ( 1+1 )-dimensional de Sitter space-time. Physical Review D. 2022 Jun 15;105(12):125009. doi: 10.1103/physrevd.105.125009

Cedzich C, Geib T, Werner AH, Werner RF. Chiral Floquet Systems and Quantum Walks at Half-Period. Annales Henri Poincare. 2021 Feb;22(2):375-413. Epub 2021 Jan 2. doi: 10.1007/s00023-020-00982-6

Hinney J, Prasad AS, Mahmoodian S, Hammerer K, Rauschenbeutel A, Schneeweiss P et al. Unraveling Two-Photon Entanglement via the Squeezing Spectrum of Light Traveling through Nanofiber-Coupled Atoms. Physical Review Letters. 2021 Sep 14;127(12):123602. doi: 10.1103/PhysRevLett.127.123602

Kaubruegger R, Vasilyev DV, Schulte M, Hammerer K, Zoller P. Quantum Variational Optimization of Ramsey Interferometry and Atomic Clocks. Physical Review X. 2021 Dez 6;11(4):041045. doi: 10.1103/PhysRevX.11.041045

Beer K, Bondarenko D, Farrelly T, Osborne TJ, Salzmann R, Scheiermann D et al. Training deep quantum neural networks. Nature Communications. 2020 Feb 10;11(1):808. 808. doi: 10.1038/s41467-020-14454-2, 10.15488/9906

Gut C, Winkler K, Hoelscher-Obermaier J, Hofer SG, Nia RM, Walk N et al. Stationary optomechanical entanglement between a mechanical oscillator and its measurement apparatus. Phys. Rev. Research. 2020 Aug 12;2(3):033244. doi: 10.1103/physrevresearch.2.033244

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