Recent Pulications from Klemens Hammerer's Research Group

Showing results 1 - 20 out of 127

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
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
Werner M, Schwartz PK, Kirsten-Siemß JN, Gaaloul N, Giulini D, Hammerer K. Atom interferometers in weakly curved spacetimes using Bragg diffraction and Bloch oscillations. Physical Review D. 2024 Jan 29;109(2):022008. doi: 10.1103/PhysRevD.109.022008
Fitzek F, Kirsten-Siemß JN, Rasel EM, Gaaloul N, Hammerer K. Accurate and efficient Bloch-oscillation-enhanced atom interferometry. 2023 Jun 15. Epub 2023 Jun 15. doi: 10.48550/arXiv.2306.09399
Kirsten-Siemß JN, Fitzek F, Schubert C, Rasel EM, Gaaloul N, Hammerer K. Large-Momentum-Transfer Atom Interferometers with μrad -Accuracy Using Bragg Diffraction. Physical review letters. 2023 Jul 19;131(3):033602. doi: 10.48550/arXiv.2208.06647, 10.1103/PhysRevLett.131.033602
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
Lammers J, Hammerer K. Quantum retrodiction in Gaussian systems and applications in optomechanics. 2023 Sept 7. Epub 2023 Sept 7.
Pelzer L, Dietze K, Martínez-Lahuerta VJ, Krinner L, Kramer J, Dawel F et al. Multi-ion frequency reference using dynamical decoupling. 2023 Nov 22. Epub 2023 Nov 22. doi: 10.48550/arXiv.2311.13736
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 Dec 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 Dec 20;4(4):040346. doi: 10.1103/PRXQuantum.4.040346
Terrestrial VLBAI Workshop. Terrestrial Very-Long-Baseline Atom Interferometry: Workshop Summary. 2023. (Terrestrial Very-Long-Baseline Atom Interferometry Workshop). Epub 2023 Oct 23.
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 Oct;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 Sept 3;106(3):032803. doi: 10.1103/PhysRevA.106.032803
Roth A, Hammerer K, Tikhonov KS. Correlated steady states and Raman lasing in continuously pumped and probed atomic ensembles. 2022 May 10. Epub 2022 May 10. doi: 10.48550/arXiv.2205.04698
Schweer J, Steinmeyer D, Hammerer K, Heurs M. All-optical coherent quantum-noise cancellation in cascaded optomechanical systems. Physical Review A. 2022 Sept 28;106(3):033520. doi: 10.48550/arXiv.2208.01982, 10.1103/PhysRevA.106.033520
Cornejo JM, Lehnert R, Niemann M, Mielke J, Meiners T, Bautista-Salvador A et al. Quantum logic inspired techniques for spacetime-symmetry tests with (anti-)protons. New journal of physics. 2021 Jul 29;23(7):073045. doi: 10.1088/1367-2630/ac136e
Gebbe M, Siemß JN, Gersemann M, Müntinga H, Herrmann S, Lämmerzahl C et al. Twin-lattice atom interferometry. Nature Communications. 2021 May 5;12(1):2544. doi: 10.1038/s41467-021-22823-8
Hensel T, Loriani S, Schubert C, Fitzek F, Abend S, Ahlers H et al. Inertial sensing with quantum gases: a comparative performance study of condensed versus thermal sources for atom interferometry. European Physical Journal D. 2021 Mar 22;75:108. doi: 10.1140/epjd/s10053-021-00069-9
Hensel TA, Loriani S, Schubert C, Fitzek F, Abend S, Ahlers H et al. Inertial sensing with quantum gases. In Auge E, Dumarchez J, Tran Thanh Van J, editors, Proceedings of the 55th Rencontres de Moriond : 2021 Gravitation. ARISF. 2021. p. 33-36. (Proceedings of the 55th Rencontres de Moriond - 2021 Gravitation).