Andrea Alberti

Group members

Dr. Andrea Alberti

Contact

Last position
in our group:

Principal investigator

Field of research
in our group:

Few-atom quantum systems
Digital quantum simulators

Curriculum vitae:

You can download the CV of Andrea Alberti in English or German.

Publications(up to 2024)

C. Robens, I. Arrazola, W. Alt, D. Meschede, L. Lamata, E. Solano and A. Alberti
Boson sampling with ultracold atoms in a programmable optical lattice, Phys. Rev. A 110, 012615 (2024)arXiv BibTeX

T. Legrand, F. Winkelmann, W. Alt, D. Meschede, A. Alberti and C. A. Weidner
Three-dimensional imaging of single atoms in an optical lattice via helical point-spread-function engineering, Phys. Rev. A 109, 033304 (2024)arXiv BibTeX

F. G. Winkelmann, C. A. Weidner, G. Ramola, W. Alt, D. Meschede and A. Alberti
Direct measurement of the Wigner function of atoms in an optical trap, Phys. B: At. Mol. Opt. Phys. 55, 194004 (2022)arXiv BibTeX

G. Ness, A. Alberti and Y. Sagi
Quantum speed limit for states with a bounded energy spectrum, Phys. Rev. Lett. 129, 140403 (2022)arXiv BibTeX

G. Ness, M. R. Lam, W. Alt, D. Meschede, Y. Sagi and A. Alberti
Observing crossover between quantum speed limits, Sci. Adv. 7, abj9119 (2021)arXiv BibTeX

G. Ramola, R. Winkelmann, K. Chandrashekara, W. Alt, X. Peng, D. Meschede and A. Alberti
Ramsey imaging of optical traps, Phys. Rev. Appl. 16, 024041 (2021)arXiv BibTeX

M. R. Lam, N. Peter, T. Groh, W. Alt, C. Robens, D. Meschede, A. Negretti, S. Montangero, T. Calarco and A. Alberti
Demonstration of quantum brachistochrones between distant states of an atom, Phys. Rev. X (Featured in Physics) 11, 011035 (2021)arXiv BibTeX

M. Sajid, J. K. Asbóth, D. Meschede, R. F. Werner and A. Alberti
Creating anomalous Floquet Chern insulators with magnetic quantum walks, Phys. Rev. B (Editors' Suggestion) 99, 214303 (2019)arXiv BibTeX

C. Robens, S. Brakhane, W. Alt, D. Meschede, J. Zopes and A. Alberti
Fast, high-precision optical polarization synthesizer for ultracold-atom experiments, Phys. Rev. Applied 9, 034016 (2018)arXiv BibTeX

A. Alberti and S. Wimberger
Quantum walk of a Bose-Einstein condensate in the Brillouin zone, Phys. Rev. A (Editors' Suggestion) 96, 023620 (2017)arXiv BibTeX

C. F. Roos, A. Alberti, D. Meschede, P. Hauke and H. Häffner
Revealing quantum statistics with a pair of distant atoms, Phys. Rev. Lett. (Featured in Physics & Editors' Suggestion) 119, 160401 (2017)arXiv BibTeX

C. Robens, J. Zopes, W. Alt, S. Brakhane, D. Meschede and A. Alberti
Low-entropy states of neutral atoms in polarization-synthesized optical lattices, Phys. Rev. Lett. 118, 065302 (2017)arXiv BibTeX

C. Robens, S. Brakhane, W. Alt, F. Kleißler, D. Meschede, G. Moon, G. Ramola and A. Alberti
High numerical aperture (NA = 0.92) objective lens for imaging and addressing of cold atoms, Opt. Lett. 42, 1043 (2017)arXiv BibTeX

J. Asbóth and A. Alberti
Spectral flow and global topology of the Hofstadter butterfly, Phys. Rev. Lett. 118, 216801 (2017)arXiv BibTeX

T. Rakovszky, J. Asbóth and A. Alberti
Detecting topological invariants in chiral symmetric insulators via losses, Phys. Rev. B: Rapid Comm. 95, 201407(R) (2017)arXiv BibTeX

F. Bleckmann, Z. Cherpakova, S. Linden and A. Alberti
Spectral imaging of topological edge states in plasmonic waveguide arrays, Phys. Rev. B 96, 045417 (2017)arXiv BibTeX

T. Groh, S. Brakhane, W. Alt, D. Meschede, J. Asbóth and A. Alberti
Robustness of topologically protected edge states in quantum walk experiments with neutral atoms, Phys. Rev. A (Editors' Suggestion) 94, 013620 (2016)arXiv BibTeX

A. Alberti, C. Robens, W. Alt, S. Brakhane, M. Karski, R. Reimann, A. Widera and D. Meschede
Super-resolution microscopy of single atoms in optical lattices, New J. Phys. 18, 053010 (2016)arXiv BibTeX

C. Robens, W. Alt, C. Emary, D. Meschede and A. Alberti
Atomic "bomb testing": the Elitzur-Vaidman experiment violates the Leggett-Garg inequality, Appl. Phys. B 123, 12 (2016)arXiv BibTeX

S. Brakhane and A. Alberti
Technical Note: Stress-Induced Birefringence in Vacuum Systems, White paper, (2016)BibTeX

C. Robens, W. Alt, D. Meschede, C. Emary and A. Alberti
Ideal Negative Measurements in Quantum Walks Disprove Theories Based on Classical Trajectories, Phys. Rev. X (Featured in Physics) 5, 011003 (2015)arXiv BibTeX

S. Brakhane, W. Alt, D. Meschede, C. Robens, G. Moon and A. Alberti
Ultra-low birefringence dodecagonal vacuum glass cell, Rev. Sci. Instrum. 86, 126108 (2015)arXiv BibTeX

S. Brakhane, W. Alt, D. Meschede, C. Robens and A. Alberti
Polarisationserhaltende Vakuum-Zelle zur Anwendung oder Messung elektromagnetischer Wellen im Vakuum, Patent pending, (2015)BibTeX

C. Robens, S. Brakhane, D. Meschede and A. Alberti
Quantum Walks With Neutral Atoms: Quantum Interference Effects of One and Two Particles, Proceedings of the XXII International Conference ICOLS, (2015)arXiv BibTeX

A. Alberti, W. Alt, R. Werner and D. Meschede
Decoherence Models for Discrete-Time Quantum Walks and their Application to Neutral Atom Experiments, New J. Phys. 16, 123052 (2014)arXiv BibTeX

A. Steffen, W. Alt, M. Genske, D. Meschede, C. Robens and A. Alberti
In-situ measurement of vacuum window birefringence by atomic spectroscopy, Rev. Sci. Instrum. 84, 126103 (2013)arXiv BibTeX

M. Genske, W. Alt, A. Steffen, A. H. Werner, R. F. Werner, D. Meschede and A. Alberti
Electric quantum walks with individual atoms, Phys. Rev. Lett. 110, 190601 (2013)arXiv BibTeX

C. Cedzich, T. Rybár, A. H. Werner, A. Alberti, M. Genske and R. F. Werner
Propagation of Quantum Walks in Electric Fields, Phys. Rev. Lett. 111, 160601 (2013)arXiv BibTeX

N. Belmechri, L. Förster, W. Alt, A. Widera, D. Meschede and A. Alberti
Microwave control of atomic motional states in a spin-dependent optical lattice, J. Phys. B: At. Mol. Opt. Phys. 46, 104006 (2013)arXiv BibTeX

A. Steffen, A. Alberti, W. Alt, N. Belmechri, S. Hild, M. Karski, A. Widera and D. Meschede
A digital atom interferometer with single particle control on a discretized spacetime geometry, PNAS 109, 9770 (2012)arXiv BibTeX

M. G. Tarallo, A. Alberti, N. Poli, M. L. Chiofalo, F. Wang and G. M. Tino
Delocalization-enhanced Bloch oscillations and driven resonant tunneling in optical lattices for precision force measurements, Phys. Rev. A 86, 033615 (2012)arXiv BibTeX

A. Ahlbrecht, A. Alberti, D. Meschede, V. B. Scholz, A. H. Werner and R. F. Werner
Molecular binding in interacting quantum walks, New J. Phys. 14, 073050 (2012)arXiv BibTeX

N. Poli, F. Wang, M. G. Tarallo, A. Alberti, M. Prevedelli and G. M. Tino
Precision Measurement of Gravity with Cold Atoms in an Optical Lattice and Comparison with a Classical Gravimeter, Phys. Rev. Lett. 106, 038501 (2011)BibTeX

M. Karski, L. Förster, J. Choi, W. Alt, A. Alberti, A. Widera and D. Meschede
Direct Observation and Analysis of Spin-Dependent Transport of Single Atoms in a 1D Optical Lattice, J. Korean Phys. Soc. 59, 2947 (2011)arXiv BibTeX

A. Alberti, G. Ferrari, V. V. Ivanov, M. L. Chiofalo and G. M. Tino
Atomic wave packets in amplitude-modulated vertical optical lattices, New J. Phys. 12, 065037 (2010)BibTeX

A. Alberti, V. V. Ivanov, G. M. Tino and G. Ferrari
Engineering the quantum transport of atomic wavefunctions over macroscopic distances, Nature Phys. 5, 547 (2009)BibTeX

F. Sorrentino, A. Alberti, G. Ferrari, V. V. Ivanov, N. Poli, M. Schioppo and G. M. Tino
Quantum sensor for atom-surface interactions below 10μm, Phys. Rev. A 79, 013409 (2009)BibTeX

V. V. Ivanov, A. Alberti, M. Schioppo, G. Ferrari, M. Artoni, M. L. Chiofalo and G. M. Tino
Coherent Delocalization of Atomic Wave Packets in Driven Lattice Potentials, Phys. Rev. Lett. 100, 043602 (2008)BibTeX