Haggai LANDA

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I have finished a post-doc here at IPhT with Grégoire Misguich and Marco Schiró; we have studied Lindblad driven-dissipative dynamics of quantum spins on lattices in various dimensions, using exact matrix product operators and an approximate dynamical approach that we developed. I was supported by IRS-IQUPS of Univ. Paris-Saclay and by LabEx PALM.
In my previous postdoc at LPTMS, CNRS, Université Paris Sud, I studied strong interactions of trapped ions and ultracold atoms, and I was supported by a Marie Curie Intra European Fellowship and by the 2013-2014 Chateaubriand fellowship of Campus France and the French embassy in Israel.

Publications and Preprints

  1. Multistability of Driven-Dissipative Quantum Spins
    H. Landa, M. Schiró, G. Misguich
  2. Can a periodically driven particle resist laser cooling and noise?
    A. Maitra, D. Leibfried, D. Ullmo, H. Landa
  3. Tuning nonthermal distributions to thermal ones in time-dependent Paul traps
    H. Landa
  4. Controlling the potential landscape and normal modes of ion Coulomb crystals by a standing wave optical potential
    T. Lauprêtre, R. B. Linnet, I .D. Leroux, H. Landa, A. Dantan, and M. Drewsen
    Phys. Rev. A 99, 031401(R), (2019) arXiv:1809.04455
  5. Far-from-equilibrium noise heating and laser cooling dynamics in radio-frequency Paul traps
    A. Maitra, D. Leibfried, D. Ullmo, and H. Landa
    Phys. Rev. A 99, 043421 (2019)arXiv:1808.07816
  6. Phase space study of surface-electrode Paul traps: Integrable, chaotic, and mixed motions
    V. Roberdel, D. Leibfried, D. Ullmo, H. Landa
    Phys. Rev. A  97, 053419 (2018) ; arXiv:1804.01952
  7. Singularities of Floquet Scattering and Tunneling
    H. Landa
    Phys. Rev. A 97, 042705 (2018) ; arXiv:1708.09828

  8. Spectroscopy and Directed Transport of Topological Solitons in Crystals of Trapped Ions
    J. Brox, P. Kiefer, M. Bujak, and T. Schaetz
    H. Landa
    Phys. Rev. Lett. 119, 153602 (2017) ; Editor's Suggestion ; Featured in PhysicsarXiv:1704.03786

  9. Two- and three-body problem with Floquet-driven zero-range interactions
    A. G. Sykes, H. Landa, and D. S. Petrov
    Phys. Rev. A 95, 062705 (2017) ; arXiv:1704.01089

  10. Optomechanical many-body cooling using frustration
    T. Fogarty, H. Landa, C. Cormick and G. Morigi
    Phys. Rev. A 94, 023844 (2015) ; Editor's Suggestion ; arXiv:1604.07548

  11. Quasi-bound states in periodically driven scattering
    H. Landa
    arXiv:1506.08779 (superseded by publication #14)

  12. Nano-friction in cavity quantum electrodynamics
    T. Fogarty, C. Cormick, H. Landa, V. M. Stojanović, E. Demler and G. Morigi
    Phys. Rev. Lett. 115, 233602 (2015) ; arXiv:1504.00275

  13. Entanglement Generation Using Discrete Solitons in Coulomb Crystals
    H. Landa, A. Retzker, T. Schaetz and B. Reznik
    Phys. Rev. Lett. 113, 053001 (2014) ; arXiv:1308.2943

  14. Structure, dynamics and bifurcations of discrete solitons in trapped ion crystals
    H. Landa and B. Reznik
    J. Brox, M. Mielenz and T. Schaetz
    New J. Phys. 15, 093003 (2013) ; arXiv:1305.6754

  15. Trapping of Topological-Structural Defects in Coulomb Crystals
    M. Mielenz, J. Brox, S. Kahra, G. Leschhorn, M. Albert and T. Schaetz
    H. Landa and B. Reznik
    Phys. Rev. Lett. 110, 133004 (2013) ; arXiv:1211.6867

  16. Precise experimental investigation of eigenmodes in a planar ion crystal
    H. Kaufmann, S. Ulm, G. Jacob, U. Poschinger,
    H. Landa, A. Retzker, M.B. Plenio and F. Schmidt-Kaler
    Phys. Rev. Lett. 109, 263003 (2012) ; arXiv:1208.4040

  17. Modes of oscillation in radiofrequency Paul traps
    H. Landa, M. Drewsen, B. Reznik and A. Retzker
    New J. Phys. 14, 093023 (2012) ; arXiv:1206.4006

  18. Classical and Quantum Modes of Coupled Mathieu Equations
    H. Landa, M. Drewsen, B. Reznik and A. Retzker
    J. Phys. A : Math. Theor. 45, 455305 (2012) ; arXiv:1206.0716

  19. Quantum Coherence of Discrete Kink Solitons in Ion Traps
    H. Landa, S. Marcovitch, A. Retzker, M. B. Plenio and B. Reznik
    Phys. Rev. Lett. 104, 043004 (2010) ; arXiv:0910.0113

  20. Coherence properties of discrete static kinks (Master Thesis)
    H. Landa

Collaborations (past and present)

External Links


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