Search Results - "Barredo, D."
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Three-Dimensional Trapping of Individual Rydberg Atoms in Ponderomotive Bottle Beam Traps
Published in Physical review letters (17-01-2020)“…We demonstrate three-dimensional trapping of individual Rydberg atoms in holographic optical bottle beam traps. Starting with cold, ground-state ^{87}Rb atoms…”
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Single-Atom Trapping in Holographic 2D Arrays of Microtraps with Arbitrary Geometries
Published in Physical review. X (01-05-2014)“…We demonstrate single-atom trapping in two-dimensional arrays of microtraps with arbitrary geometries. We generate the arrays using a spatial light modulator,…”
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Microwave Engineering of Programmable XXZ Hamiltonians in Arrays of Rydberg Atoms
Published in PRX quantum (05-04-2022)“…We use the resonant dipole-dipole interaction between Rydberg atoms and a periodic external microwave field to engineer XXZ spin Hamiltonians with tunable…”
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4
Demonstration of a strong Rydberg blockade in three-atom systems with anisotropic interactions
Published in Physical review letters (09-05-2014)“…We study the Rydberg blockade in a system of three atoms arranged in different two-dimensional geometries (linear and triangular configurations). In the strong…”
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5
Electrical readout for coherent phenomena involving Rydberg atoms in thermal vapor cells
Published in Physical review letters (22-03-2013)“…We present a very sensitive and scalable method to measure the population of highly excited Rydberg states in a thermal vapor cell of rubidium atoms. We detect…”
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6
An ellipsoidal mirror for focusing neutral atomic and molecular beams
Published in New journal of physics (11-03-2010)“…Manipulation of atomic and molecular beams is essential to atom optics applications including atom lasers, atom lithography, atom interferometry and neutral…”
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7
Si(111)-H(1 × 1) : A mirror for atoms characterized by AFM, STM, He and H2 diffraction
Published in Surface science (2007)Get full text
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8
Wave-Function Network Description and Kolmogorov Complexity of Quantum Many-Body Systems
Published in Physical review. X (21-05-2024)“…Programmable quantum devices are now able to probe wave functions at unprecedented levels. This is based on the ability to project the many-body state of atom…”
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9
Acceptability and results of corifollitropin alfa (FSH-CFT) and desogestrel (DSG) for ovarian stimulation (COH) in oocyte donors (OD)
Published in Fertility and sterility (01-09-2017)Get full text
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10
Reactive and Nonreactive Scattering of H 2 from a Metal Surface Is Electronically Adiabatic
Published in Science (American Association for the Advancement of Science) (07-04-2006)“…The Born-Oppenheimer approximation of uncoupled electronic and nuclear motion is a standard tool of the computational chemist. However, its validity for…”
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Microwave Engineering of Programmable X X Z Hamiltonians in Arrays of Rydberg Atoms
Published in PRX quantum (01-04-2022)Get full text
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12
A high-reflectivity atom-focusing mirror stable at room temperature
Published in Applied physics letters (22-02-2010)“…It is shown that the Pb ( √ 3 × √ 3 ) R 30 / Si ( 111 ) ordered layer is an excellent mirror for neutral He atoms. It focuses more than 15% of the incoming He…”
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13
Quality and safety of ART therapies
Published in Human reproduction (Oxford) (01-06-2013)Get full text
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14
Si(1 1 1)–H(1 × 1): A mirror for atoms characterized by AFM, STM, He and H 2 diffraction
Published in Surface science (2007)“…AFM, STM and diffraction of He and H 2 have been used to assess Si(1 1 1)–H(1 × 1) surfaces for their potential as mirrors for matter-waves. The H-passivated…”
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15
Wave function network description and Kolmogorov complexity of quantum many-body systems
Published 30-01-2023“…Phys. Rev. X 14, 021029 (2024) Programmable quantum devices are now able to probe wave functions at unprecedented levels. This is based on the ability to…”
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16
Suicide risk and media consumption in the COVID-19 pandemic in Colombia
Published in Revista de Comunicación (Peru) (01-03-2023)“…The media can play an important role in suicide prevention and mental health care, especially in a country like Colombia, affected by an internal armed…”
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17
Microwave-engineering of programmable XXZ Hamiltonians in arrays of Rydberg atoms
Published 01-03-2022“…Phys. Rev. X Quantum vol. 3, p. 020303 (2022) We use the resonant dipole-dipole interaction between Rydberg atoms and a periodic external microwave field to…”
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Una encuesta exploratoria para cuantificar la influencia de las redes sociales en las rutinas profesionales de los periodistas ecuatorianos: reflexiones sobre la mediamorfosis del Ecuador (2014)
Published in Disertaciones (San Cristóbal, Venezuela) (12-06-2015)“…The expansion of Web 2.0, based on the acceptance of collective intelligence, is stimulating a global revolution in the ways of information management. This is…”
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19
Electrical read out for coherent phenomena involving Rydberg atoms in thermal vapor cells
Published 28-09-2012“…We present a very sensitive and scalable method to measure the population of highly excited Rydberg states in a thermal vapor cell of rubidium atoms. We detect…”
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20
Acquired cold urticaria: Clinical features, particular phenotypes, and disease course in a tertiary care center cohort
Published in Journal of the American Academy of Dermatology (01-11-2016)“…Background Data about special phenotypes, natural course, and prognostic variables of patients with acquired cold urticaria (ACU) are scarce. Objectives We…”
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