Nur Ünal

Publications

You can find an up to date list of my publications in arXiv and Google Scholar

• Non-Abelian Floquet braiding and anomalous Dirac string phase in periodically driven systems,
  R.-J. Slager, A. Bouhon, F. Nur Ünal
  Nature Communications 15, 1144 (2024)
• Interferometry of non-Abelian band singularities and Euler class topology,
  Ollie Breach, R.-J. Slager, F. Nur Ünal
  arXiv:2401.01928
• Optical manifestations of topological Euler class in electronic materials,
  Wojciech J Jankowski, Arthur S Morris, A. Bouhon, F. Nur Ünal, R.-J. Slager
  arXiv:2311.07545
• Comment on "Floquet non-Abelian topological insulator and multifold bulk-edge correspondence",
  R.-J. Slager, A. Bouhon, F. Nur Ünal
  arXiv:2310.12782
• Individually tunable tunnelling coefficients in optical lattices using local periodic driving,
  Georgia M Nixon, F. Nur Ünal, Ulrich Schneider
  arXiv:2309.12124
• Wave packet dynamics and edge transport in anomalous Floquet topological phases,
  Miguel F. Martinez, F. Nur Ünal
  arXiv:2302.08485
• Experimental demonstration of topological bounds in quantum metrology,
  M. Yu, X. Li, Y. Chu, B. Mera, F. Nur Ünal, P. Yang, Y. Liu, N. Goldman, J. Cai
  arXiv:2206.00546
• Nested-sphere description of the N -level Chern number and the generalized Bloch hypersphere,
  Cameron Kemp, Nigel R. Cooper, and F. Nur Ünal
  Phys. Rev. Research 4, 023120 (2022)
• Robust and ultrafast state preparation by ramping artificial gauge potentials,
  Botao Wang, Xiao-Yu Dong, F. Nur Ünal, and André Eckardt
  New J. Phys. 23, 063017 (2021)
• Topological Euler class as a dynamical observable in optical lattices,
  F. Nur Ünal*, A. Bouhon, and Robert-Jan Slager*
  Phys. Rev. Lett. 125, 053601 (2020)
• Realization of an anomalous Floquet topological system with ultracold atoms,
  Karen Wintersperger, C. Braun, F. Nur Ünal, André Eckardt, Marco Di Liberto, Nathan Goldman, Immanuel Bloch, Monika Aidelsburger
  Nature Physics 16, 1058 (2020)
• Hopf characterization of two-dimensional Floquet topological insulators,
  F. Nur Ünal, A. Eckardt, and R.-J. Slager
  Phys. Rev. Research 1, 022003(R) (2019)
• How to directly measure Floquet topological invariants in optical lattices,
  F. Nur Ünal, Babak Seradjeh, and Andr é Eckardt
  Phys. Rev. Lett. 122, 253601 (2019)
• Measuring topology from dynamics by obtaining the Chern number from a linking number,
  Matthias Tarnowski*, F. Nur Ünal*, Nick Fläschner, Benno S. Rem, André Eckardt, Klaus Sengstock, and Christof Weitenberg
  Nature Communications 10 (1), 1728 (2019)
• Floquet engineering of optical solenoids and quantized charge pumping along tailored paths in two-dimensional Chern insulators,
  B. Wang, F. Nur Ünal and André Eckardt
  Phys. Rev. Lett. 120, 243602 (2018)
• Creating, probing, and manipulating fractionally charged excitations of fractional Chern insulators in optical lattices,
  Mantas Raciunas, F. Nur Ünal, Egidijus Anisimovas, and Andre Eckardt
  Phys. Rev. A 98, 063621 (2018)
• Cooling quantum gases with entropy localization,
  F. Nur Ünal, and Erich J. Mueller
  New J. Phys. 19, 023045 (2017)
• Pairing of fermions with unequal effective charges in an artificial magnetic field,
  F. Nur Ünal, and M. Ö. Oktel
  Phys. Rev. Lett. 116, 045305 (2016)
• Non-equilibrium fractional Hall response after a topological quench,
  F. Nur Ünal, Erich J. Mueller and M. Ö. Oktel
  Phys. Rev. A 94, 053604 (2016)
• Evolution of the Hofstadter butterfly in a tunable optical lattice,
  F. Yılmaz, F. Nur Ünal, and M. Ö. Oktel
  Phys. Rev. A 91, 063628 (2015)
• Impurity coupled to an artificial magnetic field in a Fermi gas in a ring trap,
  F. Nur Ünal, B. Hetényi and M. Ö. Oktel
  Phys. Rev. A 91, 053625 (2015)

Talks

For my presentations around the globe, see Invited Talks.