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  • Albert’s Group Publications

Albert Gallemí

Assistant Professor (Professor Ajudant Doctor)

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Albert Gallemí is an assistant professor in Atomic, Molecular and Optical Physics at the Universitat de les Illes Balears. He obtained his Ph.D. in Nanosciences in 2017 at the Universitat de Barcelona, supervised by Prof. Montserrat Guilleumas and Prof. Ricardo Mayol, where he worked on the field of atomic and photonic quantum fluids. After completing his doctorate, he continued his research as a postdoctoral fellow at the Università degli Studi di Trento, under the supervision of Prof. Sandro Stringari, Prof. Alessio Recati and Prof. Lev P. Pitaevskii. In 2020, he obtained a Marie Sklodowska-Curie Individual Fellowship to work in Newcastle University with Prof. Nick Proukakis in the field of atomtronics. After the end of the fellowship, he joined the Institut für Theoretische Physik at Leibniz Universität Hannover. joining the group of Prof. Luis Santos as a postdoc. His work focuses on quantum many-body physics, with particular interest on dipolar Bose-Einstein condensates, supersolids, and exotic quantum phases of matter.

Education

Ph.D. Nanosciences | Universitat de Barcelona
M.S. Photonics | Universitat Politècnica de Catalunya


Albert’s Group Publications

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References

[1]
A. Gallemí, M. Guilleumas, R. Mayol, and A. Sanpera, The role of anisotropy in dipolar bosons in triple-well potentials, Phys. Rev. A 88, 063645 (2013).
[2]
A. Gallemí, M. Guilleumas, R. Mayol, and M. Pi, Propagation of Collective Modes in Non-Overlapping Dipolar Bose-Einstein Condensates, in J. Phys.: Conf. Ser., Vol. 497 (2014), p. 012035.
[3]
A. M. Mateo, A. Gallemí, M. Guilleumas, and R. Mayol, Persistent currents supported by solitary waves in toroidal bose-einstein condensates, Phys. Rev. A 91, 063625 (2015).
[4]
A. Gallemí, M. Guilleumas, J. Martorell, R. Mayol, A. Polls, and B. Juliá-Díaz, Fragmented condensation in bose-hubbard trimers with tunable tunnelling, New J. Phys. 17, 074014 (2015).
[5]
A. Gallemí, A. M. Mateo, R. Mayol, and M. Guilleumas, Coherent quantum phase slip in two-component bosonic atomtronic circuits, New J. Phys. 18, 015003 (2016).
[6]
A. Gallemí, M. Guilleumas, R. Mayol, and A. M. Mateo, Multidimensional josephson vortices in spin-orbit coupled bose-einstein condensates: Snake instability and decay through vortex dipoles, Phys. Rev. A 93, 033618 (2016).
[7]
A. Gallemí, M. Guilleumas, J. Martorell, R. Mayol, A. Polls, and B. Juliá-Díaz, Robustness of discrete semifluxons in closed bose–hubbard chains, New J. Phys. 18, 075005 (2016).
[8]
A. Gallemí, G. Queraltó, M. Guilleumas, R. Mayol, and A. Sanpera, Quantum spin models with mesoscopic bose-einstein condensates, Phys. Rev. A 94, 063626 (2016).
[9]
A. Gallemí, L. P. Pitaevskii, S. Stringari, and A. Recati, Magnetic defects in an imbalanced mixture of two bose-einstein condensates, Phys. Rev. A 97, 063615 (2018).
[10]
A. Gallemí, M. Guilleumas, M. Richard, and A. Minguzzi, Interaction-enhanced flow of a polariton persistent current in a ring, Phys. Rev. B 98, 104502 (2018).
[11]
G. Ferioli, G. Semeghini, L. Masi, G. Giusti, G. Modugno, M. Inguscio, A. Gallemí, A. Recati, and M. Fattori, Collisions of self-bound quantum droplets, Phys. Rev. Lett. 122, 090401 (2019).
[12]
A. Gallemí, L. P. Pitaevskii, S. Stringari, and A. Recati, Decay of the relative phase domain wall into confined vortex pairs: The case of a coherently coupled bosonic mixture, Phys. Rev. A 100, 023607 (2019).
[13]
S. M. Roccuzzo, A. Gallemí, A. Recati, and S. Stringari, Rotating a supersolid dipolar gas, Phys. Rev. Lett. 124, 045702 (2020).
[14]
A. Gallemí, S. M. Roccuzzo, S. Stringari, and A. Recati, Quantized vortices in dipolar supersolid bose-einstein condensed gases, Phys. Rev. A 102, 023322 (2020).
[15]
A. Farolfi, A. Zenesini, D. Trypogeorgos, C. Mordini, A. Gallemí, A. Roy, A. Recati, G. Lamporesi, and G. Ferrari, Quantum-torque-induced breaking of magnetic domain walls in ultracold gases, Nature Physics 17, 1359 (2021).
[16]
A. Gallemí and L. Santos, Superfluid properties of a honeycomb dipolar supersolid, Phys. Rev. A 106, 063301 (2022).
[17]
M. Arazo, A. Gallemí, M. Guilleumas, R. Mayol, and L. Santos, Self-bound crystals of antiparallel dipolar mixtures, Phys. Rev. Research 5, 043038 (2023).
[18]
D. Scheiermann, A. Gallemí, and L. Santos, Excitation spectrum of a double supersolid in a trapped dipolar bose mixture, Phys. Rev. A 111, 033310 (2025).
 

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