Publication

Generating Multiparticle Entangled States by Self-Organization of Driven Ultracold Atoms
Physical Review Letters 131, 163602 (2023)
We describe a mechanism for guiding the dynamical evolution of ultracold atomic motional degrees of freedom toward multiparticle …
I. Krešić, G. R. M. Robb, G. Oppo, T. Ackemann
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Long-range interactions in a quantum gas mediated by diffracted light
Physical Review Research 5, L032004 (2023)
A Bose-Einstein condensate (BEC) interacting with an optical field via a feedback mirror can be a realization of the quantum …
G. R. M. Robb, J. G. M. Walker, G. Oppo, T. A. Ackemann
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Coupling of magnetic and optomechanical structuring in cold atoms
Physical Review A 105, 063508 (2022)
T. Ackemann, G. Labeyrie, A. C. Boquete, G. Baio, J. G. M. Walker, R. Kaiser, G. Oppo, G. R. M. Robb
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Dynamics of optomechanical droplets in a Bose-Einstein condensate
Physical Review A 105, 063305 (2022)
J. G. M. Walker, G. R. M. Robb, G. Oppo, T. Ackemann
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Ground-state coherence versus orientation: Competing mechanisms for light-induced magnetic self-organization in cold atoms
Physical Review A 105, 023505 (2022)
G. Labeyrie, J. G. M. Walker, G. R. M. Robb, R. Kaiser, T. Ackemann
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Rotating and spiraling spatial dissipative solitons of light and cold atoms
Physical Review A 105, 023318 (2022)
G. Baio, T. Ackemann, G. Oppo, G. R. M. Robb, A. M. Yao
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Vector vortex solitons and soliton control in vertical-cavity surface-emitting lasers
238, (2022)
The properties of vector vortex beams in vertical-cavity-surface emitting lasers with frequency-selective feedback is investigated. …
T. Ackemann, T. Guillet, H. Pulham, G. Oppo
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Evidence for spin memory in photoluminescence of room temperature vertical-cavity quantum dot gain structure
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) 1–1 (2021)
Spin-optoelectronics is a rapidly developing field with promises to provide extra functionalities in communication and spectroscopy via …
J. Doogan, S. Phutthaprasartporn, E. Clarke, T. Ackemann
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Self-Organization in Cold Atoms Mediated by Diffractive Coupling
Atoms 9, 35 (2021)
This article discusses self-organization in cold atoms via light-mediated interactions induced by feedback from a single …
T. Ackemann, G. Labeyrie, G. Baio, I. Krešić, J. G. M. Walker, A. Costa Boquete, P. Griffin, W. J. Firth, R. Kaiser, G. Oppo, G. R. M. Robb
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Multiple Self-Organized Phases and Spatial Solitons in Cold Atoms Mediated by Optical Feedback
Physical Review Letters 126, 203201 (2021)
G. Baio, G. R. M. Robb, A. M. Yao, G. Oppo, T. Ackemann
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