Former Postdocs
Juan Polo Gomez
Postdoctoral Scholar
Joined: April 2019
Left: May 2021
Work at QSU
- Symmetry breaking in binary Bose-Einstein condensates in the presence of an inhomogeneous artificial gauge field
S. Sahar S. Hejazi, Juan Polo, Rashi Sachdeva, Thomas Busch
Phys. Rev. A 102, 053309 (2020) - Current production in ring condensates with a weak link
Axel Pérez-Obiol, Juan Polo, and Taksu Cheon
Phys. Rev. A 102, 063302 (2020) - Universal shock-wave propagation in one-dimensional Bose fluids
Romain Dubessy, Juan Polo, Hélène Perrin, Anna Minguzzi, and Maxim Olshanii
Phys. Rev. Research 3, 013098 (2021) - Deep learning based quantum vortex detection in atomic Bose-Einstein condensates
Friederike Metz, Juan Polo, Natalya Weber, Thomas Busch
Accepted for publication in Machine Learning: Science and Technology.
Jing Li
Postdoctoral Scholar
Joined: February 2018
Left: March 2021
Work at QSU
- An efficient non-linear Feshbach engine
Jing Li, Thomás Fogarty, Steve Campbell, Xi Chen, and Thomas Busch
New J. Phys. 20, 015005 (2018) - Fast control of interactions in an ultracold two atom system: Managing correlations and irreversibility
Thomás Fogarty, Lewis Ruks, Jing Li, and Thomas Busch
SciPost Phys. 6, 021 (2019). - Driving Interactions Efficiently in a Composite Few-Body System
Alan Kahan, Thomás Fogarty, Jing Li and Thomas Busch
Universe 5, 207 (2019) - Coupled density-spin Bose-Einstein condensates dynamics and collapse in systems with quintic nonlinearity
Jing Li, Boris A. Malomed, Wenliang Li, Xi Chen, and E. Ya Sherman,
Commun. Nonlinear. Sci. Numer. Simulat. 82, 105045 (2020). - Effects of coherence on quantum speed limits and shortcuts to adiabaticity in many-particle systems
Tian-Niu Xu, Jing Li, Thomas Busch, Xi Chen, and Thomás Fogarty
Phys. Rev. Research 2, 023125 (2020). - A Feshbach engine in the Thomas-Fermi regime
T. Keller, T. Fogarty, J. Li, and Th. Busch
Phys. Rev. Research 2, 033335 (2020). - Time-optimal variational control of bright matter-wave soliton
Tang-You Huang, Jia Zhang, Jing Li, Xi Chen
Phys. Rev. A 102,053313 (2020)
Work at QSU
- Optomechanical cooling by STIRAP-assisted energy transfer − an alternative route towards the mechanical ground state
B. Sarma, Th. Busch, and J. Twamley
New J. Phys. 22 103043 (2020)
Work at QSU
- Plasmon modes of a massive Dirac plasma, and their superlattices
Rashi Sachdeva, Anmol Thakur, Giovanni Vignale, and Amit Agarwal
Phys. Rev. B 91, 205426 (2015) - Dynamical polarizability, screening, and plasmons in one, two, and three dimensional massive Dirac systems
Anmol Thakur, Rashi Sachdeva, and Amit Agarwal
J. Phys. Condensed Matter 29, 105701 (2017) - Creating superfluid vortex rings in artificial magnetic fields
Rashi Sachdeva and Thomas Busch
Physical Review A 95, 033615 (2017) - Extended Bose-Hubbard model for two-leg ladder systems in artificial magnetic fields
Rashi Sachdeva, Manpreet Singh, and Thomas Busch
Phys. Rev. A 95, 063601 (2017) - Interaction-induced effects on Bose-Hubbard parameters
Mark Kremer, Rashi Sachdeva, Albert Benseny, and Thomas Busch
Phys. Rev. A 96, 063611 (2017) - Two-leg ladder Bose Hubbard models with staggered fluxes
Rashi Sachdeva, Friederike Metz, Manpreet Singh, Tapan
Mishra, Thomas Busch
Phys. Rev. A 98, 06361 (2018)
Work at QSU
- Noise-Free Generation of Bright Matter-Wave Solitons
M. J. Edmonds, T. P. Billam, S. A. Gardiner, Th. Busch
Phys. Rev. A 98, 063626 (2018) - Coherent Impurity Transport in an Attractive Binary Bose-Einstein condensate
Matthew Edmonds, John Helm, and Thomas Busch
New. J. Phys. 21, 053019 (2019).
Work at QSU
- Moiré superlattice structures in kicked Bose-Einstein condensates
L. J. O'Riordan, A. C. White, and Th. Busch
Phys. Rev. A 93, 023609 (2016) - Emergence of classical rotation in superfluid Bose-Einstein condensates
Angela White, Tara Hennessy, and Thomas Busch
Phys. Rev. A 93, 033601(2016) - Odd-petal-number states and persistent flows in spin-orbit-coupled Bose-Einstein condensates
Angela C. White, Yongping Zhang, and Thomas Busch
Phys. Rev. A 95, 041604(R) (2017)
Work at QSU
- Applied Bohmian mechanics
Albert Benseny, Guillermo Albareda, Ángel S. Sanz, Jordi Mompart, Xavier Oriols
Eur. Phys. J. D 68, 286 (2014) - Transport of ultracold atoms between concentric traps via spatial adiabatic passage
Joan Polo, Albert Benseny, Thomas Busch, Verònica Ahufinger, Jordi Mompart
New J. Phys. 18, 015010 (2016) - Spatial adiabatic passage via interaction-induced band separation
A. Benseny, J. Gillet, and Th. Busch
Phys. Rev. A 93, 033629 (2016) - Non-adiabatic generation of NOON states in a Tonks--Girardeau gas
J. Schloss, A. Benseny, J. Gillet, J. Swain, and Th. Busch
New J. Phys. 18, 035012 (2016) - Spatial adiabatic passage: a review of recent progress
R. Menchon-Enrich, A. Benseny, V. Ahufinger, A.D. Greentree, Th. Busch, and J. Mompart
Rep. Prog. Phys. 79, 074401 (2016) - Shaken not stirred: creating exotic angular momentum states by shaking an optical lattice
Anthony Kiely, Albert Benseny, Thomas Busch and Andreas Ruschhaupt
J. Phys. B: At. Mol. Opt. Phys. 49, 215003 (2016) - On the classical Schrödinger equation
Albert Benseny, David Tena and Xavier Oriols
Fluct. Noise Lett. 15, 1640011 (2016) - Spatial non-adiabatic passage using geometric phases
Albert Benseny, Anthony Kiely, Yongping Zhang, Thomas Busch, and Andreas Ruschhaupt
Eur. Phys. J. Quantum Technol.4:3 (2017) - Conditions for the classicality of the center of mass of many-particle quantum states
Xavier Oriols and Albert Benseny
New J. Phys. 19, 063031 (2017) - Robust boson dispenser: Quantum state preparation in interacting many-particle systems
Irina Reshodko, Albert Benseny, and Thomas Busch
Phys. Rev. A 96, 023606 (2017) - Fast and robust quantum control based on Pauli blocking
T. Dowdall, A. Benseny, Th. Busch, and A. Ruschhaupt
Phys. Rev. A 96, 043601 (2017) - Interaction-induced effects on Bose-Hubbard parameters
Mark Kremer, Rashi Sachdeva, Albert Benseny, and Thomas Busch
Phys. Rev. A 96, 063611 (2017) - Entanglement in Spatial Adiabatic Processes for Interacting Atoms
Albert Benseny, Irina Reshodko, and Thomas Busch
Few-Body Syst. 59, 48 (2018) - Topological states in the Kronig-Penney model with arbitrary scattering potentials
Irina Reshodko, Albert Benseny, Judit Romhányi, Thomas Busch
New. J. Phys. 21, 013010 (2019)
Yongpin Zhang
Postdoctoral Scholar
Joined: 2013
Left: 2016
Work at QSU
- Dicke-type phase transition in a spin-orbit-coupled Bose-Einstin condensate
Chris Hamner, Chunlei Qu, Yongping Zhang, Jiajia Chang, Ming Gong, Chuanwei Zhang, and Peter Engels
Nature Communications 5, 4023 (2014) - Measurement of collective excitations in a spin-orbit-coupled Bose-Einstein condensate
M.A. Khamehchi, Y. Zhang, C. Hamner, Th. Busch, and P. Engels
Phys. Rev. A 90, 063624 (2014) - Spin-Orbit-Coupled Bose-Einstein Condensates in a One-Dimensional Optical Lattice
C. Hamner, Yongping Zhang, M. A. Khamehchi, Matthew J. Davis, and P. Engels
Phys. Rev. Lett. 114, 070401 (2015) - Gap Solitons in Spin-Orbit-Coupled Bose-Einstein Condensates in Optical Lattices
Yongping Zhang, Yong Xu, and Th. Busch
Phys. Rev. A 91, 043629 (2015) - Bright solitons in a two-dimensional spin-orbit-coupled dipolar Bose-Einstein condensate
Yong Xu, Yongping Zhang ,and Chuanwei Zhang
Phys. Rev. A 92, 013633 (2015)
Marta Abad Garcia
Postdoctoral Scholar
Joined: 2015
Left: 2015
Work at QSU
- Persistent currents in coherently coupled Bose-Einstein condensates in a ring trap
Marta Abad
Phys. Rev. A 93, 033603 (2016)
Work at QSU
- Decoherence in two-dimensional quantum walks using four- and two-state particles
C.M. Chandrashekar and Th. Busch
J. Phys. A: Math. Theor. 46, 105306 (2013) - Enhancement of Geometric Phase by Frustration of Decoherence: A Parrondo like Effect
S. Banerjee, C. M. Chandrashekar and Arun K. Pati
Phys. Rev. A 87, 042119 (2013) - Enhancement of Geometric Phase by Frustration of Decoherence: A Parrondo like Effect
S. Banerjee, C. M. Chandrashekar and Arun K. Pati
Phys. Rev. A 87, 042119 (2013) - Two-component Dirac-like Hamiltonian for generating quantum walk on one-, two- and three-dimensional lattices
C.M. Chandrashekar
Scientific Reports 3, 2829 (2013) - Noise-enhanced quantum transport on a closed loop using quantum walks
C.M. Chandrashekar, Th. Busch,
Quantum Information Processing volume 13, 1313–1329 (2014) - Single photons in an imperfect array of beam-splitters: Interplay between percolation, backscattering and transient localization
C.M. Chandrashekar, S. Melville and Th. Busch
J. Phys. B: At. Mol. Opt. Phys. 47, 085502 (2014) - Quantum percolation and transition point of a directed discrete-time quantum walk
C.M. Chandrashekar and Th. Busch
Scientific Reports 4, 6583 (2014) - Localized quantum walks as secured quantum memory
C.M. Chandrashekar and Th. Busch
Europhys. Lett. 110, 10005 (2015) - Limit distributions for different forms of four-state quantum walks on a two-dimensional lattice
T. Machida, C.M. Chandrashekar, N. Konno, and Th. Busch
QIC 15, 1248 (2015)
Work at QSU
- Tunneling, self-trapping, and manipulation of higher modes of a Bose-Einstein condensate in a double well
J. Gillet, M.A. Garcia-March, Th. Busch, and F. Sols,
Phys. Rev. A 89, 023614 (2014) - Spatial adiabatic passage via interaction-induced band separation
A. Benseny, J. Gillet, and Th. Busch
Phys. Rev. A 93, 033629 (2016) - Non-adiabatic generation of NOON states in a Tonks--Girardeau gas
J. Schloss, A. Benseny, J. Gillet, J. Swain, and Th. Busch
New J. Phys. 18, 035012 (2016)
Work at QSU
- Predominance of entanglement of formation over quantum discord under quantum channels
Steve Campbell
Quantum Information Processing 12, 2626-2636 (2013) - Global quantum correlations in finite-size spin chains
S. Campbell, L. Mazzola, G. De Chiara, T. J. G. Apollaro, F. Plastina, Th. Busch, and M. Paternostro
New J. Phys. 15, 043033 (2013) - Effect of interparticle interaction in a free oscillation atomic interferometer
T. Fogarty, A. Kiely, S. Campbell, and Th. Busch
Phys. Rev. A 87, 043630 (2013) - Criticality, factorization and long-range correlations in the anisotropic XY-model
S. Campbell, J. Richens, N. Lo Gullo, and Th. Busch
Phys. Rev. A 88, 062305 (2013) - Quenching small quantum gases: Genesis of the orthogonality catastrophe
Steve Campbell, Miguel Ángel García-March, Thomás Fogarty, Thomas Busch
Phys. Rev. A 90, 013617 (2014)
Work at QSU
- Shaping the evanescent field of optical nanofibers for cold atom trapping
C.F. Phelan, T. Hennessy, and Th. Busch
Optics Express 21, 27093 (2013)