Search Results - "Krešić, Ivor"
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1
Superradiance in a Large and Dilute Cloud of Cold Atoms in the Linear-Optics Regime
Published in Physical review letters (12-08-2016)“…Superradiance has been extensively studied in the 1970s and 1980s in the regime of superfluorescence, where a large number of atoms are initially excited…”
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Journal Article -
2
Transforming Space with Non-Hermitian Dielectrics
Published in Physical review letters (06-05-2022)“…Coordinate transformations are a versatile tool to mold the flow of light, enabling a host of astonishing phenomena such as optical cloaking with…”
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Journal Article -
3
Self-ordering and cavity cooling using a train of ultrashort pulses
Published in New journal of physics (01-06-2020)“…A dilute atomic gas in an optical resonator exhibits a phase transition from a homogeneous density to crystalline order when laser illuminated orthogonal to…”
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Journal Article -
4
Generating Multiparticle Entangled States by Self-Organization of Driven Ultracold Atoms
Published in Physical review letters (20-10-2023)“…We describe a mechanism for guiding the dynamical evolution of ultracold atomic motional degrees of freedom toward multiparticle entangled Dicke-squeezed…”
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Journal Article -
5
Observation of photonic constant-intensity waves and induced transparency in tailored non-Hermitian lattices
Published in Science advances (27-05-2022)“…Light propagation is strongly affected by scattering due to imperfections in the complex medium. It has been recently theoretically predicted that a…”
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Journal Article -
6
Self-Organization in Cold Atoms Mediated by Diffractive Coupling
Published in Atoms (01-09-2021)“…This article discusses self-organization in cold atoms via light-mediated interactions induced by feedback from a single retro-reflecting mirror. Diffractive…”
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Journal Article -
7
Inversion Symmetry Breaking in Cold Atomic Spin Patterns
Published in 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (01-06-2019)“…Laser driven cold atoms in front of a retro-reflecting mirror exhibit self-organization above pump threshold. It was recently demonstrated how this system can…”
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Conference Proceeding -
8
Controllable interatomic interaction mediated by diffractive coupling in a cavity
Published 15-07-2024“…Photon-mediated interaction can be used for simulating complex many-body phenomena with ultracold atoms coupled to electromagnetic modes of an optical…”
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9
Quantum enhanced SU(1,1) matter wave interferometry in a ring cavity
Published 22-09-2023“…Quantum squeezed states offer metrological enhancement as compared to their classical counterparts. Here, we devise and numerically explore a novel method for…”
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Journal Article -
10
Transforming space with non-Hermitian dielectrics
Published 04-05-2022“…Phys. Rev. Lett. 128, 183901 (2022) Coordinate transformations are a versatile tool to mould the flow of light, enabling a host of astonishing phenomena such…”
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Journal Article -
11
Generating multiparticle entangled states by self-organization of driven ultracold atoms
Published 18-10-2023“…We describe a mechanism for guiding the dynamical evolution of ultracold atomic motional degrees of freedom toward multiparticle entangled Dicke-squeezed…”
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Journal Article -
12
Self-ordering and cavity cooling using a train of ultrashort pulses
Published 23-12-2019“…A thin atomic gas in an optical resonator exhibits a phase transition from a homogeneous density to crystalline order when laser illuminated orthogonal to the…”
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Journal Article -
13
Self-organized magnetization patterns in cold atoms
Published 01-01-2017“…This Thesis reports on a realization of self-organized magnetization patterns in a cloud of cold atoms driven far from equilibrium by a pump laser beam. The…”
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Dissertation -
14
Self-Organization in Cold Atoms Mediated by Diffractive Coupling
Published 18-05-2021“…This article discusses self-organization in cold atoms via light-mediated interactions induced by feedback from a single retro-reflecting mirror. Diffractive…”
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Journal Article -
15
Local tailoring of light in inhomogeneous scattering media
Published in 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (21-06-2021)“…Due to the major advances in theoretical and experimental photonics, the propagation of light through inhomogeneous dielectric structures can nowadays be…”
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Conference Proceeding -
16
Magnetic Phase Diagram of Light-mediated Spin Structuring in Cold Atoms
Published 26-06-2018“…When applying a red-detuned retro-reflected laser beam to a large cloud of cold atoms, we observe the spontaneous formation of 2D structures in the transverse…”
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Journal Article -
17
Superradiance in a Large and Dilute Cloud of Cold Atoms in the Linear-Optics Regime
Published 02-09-2016“…Phys. Rev. Lett. 117, 073002 (2016) Superradiance has been extensively studied in the 1970s and 1980s in the regime of superfluores-cence, where a large number…”
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Journal Article