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Phys. Rev. Lett. 128, 223601 (2022) - First and Second Sound in a Compressible 3D Bose Fluid

Continuous Acceleration Sensing Using Optomechanical Droplets

Atoms 12, 15 (2024)

We show that a Bose–Einstein Condensate illuminated by a far off-resonant optical pump field and its retroreflection from a feedback …

G. R. M. Robb, J. G. Walker, G. Oppo, T. Ackemann

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

Quantum enhanced SU(1,1) matter-wave interferometry in a ring cavity

Physical Review A 108, 043302 (2023)

Quantum squeezed states offer metrological enhancement as compared to their classical counterparts. Here, we devise and numerically …

I. Krešić, T. Ackemann

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

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

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

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

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

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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