Search Results - "Ness, Gal"

Realistic shortcuts to adiabaticity in optical transfer by Ness, Gal, Shkedrov, Constantine, Florshaim, Yanay, Sagi, Yoav

“…Shortcuts to adiabaticity are techniques allowing rapid variation of the system Hamiltonian without inducing excess heating. Fast optical transfer of atoms…”
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Observation of a Smooth Polaron-Molecule Transition in a Degenerate Fermi Gas by Ness, Gal, Shkedrov, Constantine, Florshaim, Yanay, Diessel, Oriana K., von Milczewski, Jonas, Schmidt, Richard, Sagi, Yoav

“…Understanding the behavior of an impurity strongly interacting with a Fermi sea is a long-standing challenge in many-body physics. When the interactions are…”
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High-Sensitivity rf Spectroscopy of a Strongly Interacting Fermi Gas by Shkedrov, Constantine, Florshaim, Yanay, Ness, Gal, Gandman, Andrey, Sagi, Yoav

“…rf spectroscopy is one of the most powerful probing techniques in the field of ultracold gases. We report on a novel rf spectroscopy scheme with which we can…”
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Absence of Heating in a Uniform Fermi Gas Created by Periodic Driving by Shkedrov, Constantine, Menashes, Meny, Ness, Gal, Vainbaum, Anastasiya, Altman, Ehud, Sagi, Yoav

“…Ultracold atomic gas provides a useful tool to explore many-body physics. One of the recent additions to this experimental toolbox is Floquet engineering,…”
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Quantum Speed Limit for States with a Bounded Energy Spectrum by Ness, Gal, Alberti, Andrea, Sagi, Yoav

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Observing crossover between quantum speed limits by Ness, Gal, Lam, Manolo R, Alt, Wolfgang, Meschede, Dieter, Sagi, Yoav, Alberti, Andrea

“…Quantum mechanics sets fundamental limits on how fast quantum states can be transformed in time. Two well-known quantum speed limits are the Mandelstam-Tamm…”
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Quantum Speed Limit for States with a Bounded Energy Spectrum by Ness, Gal, Alberti, Andrea, Sagi, Yoav

“…Phys. Rev. Lett. 129, 140403 (2022) Quantum speed limits set the maximal pace of state evolution. Two well-known limits exist for a unitary time-independent…”
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Absence of heating in a uniform Fermi gas created by periodic driving by Shkedrov, Constantine, Menashes, Meny, Ness, Gal, Vainbaum, Anastasiya, Altman, Ehud, Sagi, Yoav

“…Phys. Rev. X 12, 011041 (2022) Ultracold atomic gas provides a useful tool to explore many-body physics. One of the recent additions to this experimental…”
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Single-Shot Absorption Imaging of Ultracold Atoms using Deep-Neural-Network by Ness, Gal, Vainbaum, Anastasiya, Shkedrov, Constantine, Florshaim, Yanay, Sagi, Yoav

“…We demonstrate the use of a deep-neural-network to perform absorption imaging of ultracold atoms in a single exposure. The noise in the resulting images is…”
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Observing crossover between quantum speed limits by Ness, Gal, Lam, Manolo R, Alt, Wolfgang, Meschede, Dieter, Sagi, Yoav, Alberti, Andrea

“…Sci. Adv. 7, abj9119 (2021) Quantum mechanics sets fundamental limits on how fast quantum states can be transformed in time. Two well-known quantum speed…”
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In Situ Momentum Distribution Measurement of a Quantum Degenerate Fermi Gas using Raman Spectroscopy by Shkedrov, Constantine, Ness, Gal, Florshaim, Yanay, Sagi, Yoav

“…Phys. Rev. A 101, 013609 (2020) The ability to directly measure the momentum distribution of quantum gases is both unique to these systems and pivotal in…”
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Single-exposure absorption imaging of ultracold atoms using deep learning by Ness, Gal, Vainbaum, Anastasiya, Shkedrov, Constantine, Florshaim, Yanay, Sagi, Yoav

“…Phys. Rev. Applied 14, 014011 (2020) Absorption imaging is the most common probing technique in experiments with ultracold atoms. The standard procedure…”
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Realistic Shortcuts to Adiabaticity in Optical Transfer by Ness, Gal, Shkedrov, Constantine, Florshaim, Yanay, Sagi, Yoav

“…Shortcuts to adiabaticity (STA) are techniques allowing rapid variation of the system Hamiltonian without inducing excess heating. Fast optical transfer of…”
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Observation of a smooth polaron-molecule transition in a degenerate Fermi gas by Ness, Gal, Shkedrov, Constantine, Florshaim, Yanay, Diessel, Oriana K, von Milczewski, Jonas, Schmidt, Richard, Sagi, Yoav

“…Phys. Rev. X 10, 041019 (2020) Understanding the behavior of an impurity strongly interacting with a Fermi sea is a long-standing challenge in many-body…”
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High Sensitivity RF Spectroscopy of a Strongly-Interacting Fermi Gas by Shkedrov, Constantine, Florshaim, Yanay, Ness, Gal, Gandman, Andrey, Sagi, Yoav

“…Phys. Rev. Lett. 121, 093402 (2018) Rf spectroscopy is one of the most powerful probing techniques in the field of ultracold gases. We report on a novel rf…”
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