Search Results - "Kim, M S"
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1
Fluctuation Theorems for a Quantum Channel
Published in Physical review. X (20-08-2019)“…We establish the general framework of quantum fluctuation theorems by finding the symmetry between the forward and backward transitions of any given quantum…”
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2
Completely Positive Divisibility Does Not Mean Markovianity
Published in Physical review letters (26-07-2019)“…In the classical domain, it is well known that divisibility does not imply that a stochastic process is Markovian. However, for quantum processes, divisibility…”
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3
Spin Entanglement Witness for Quantum Gravity
Published in Physical review letters (15-12-2017)“…Understanding gravity in the framework of quantum mechanics is one of the great challenges in modern physics. However, the lack of empirical evidence has lead…”
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4
Clock-Work Trade-Off Relation for Coherence in Quantum Thermodynamics
Published in Physical review letters (13-04-2018)“…In thermodynamics, quantum coherences-superpositions between energy eigenstates-behave in distinctly nonclassical ways. Here we describe how thermodynamic…”
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5
Photonic Maxwell's Demon
Published in Physical review letters (05-02-2016)“…We report an experimental realization of Maxwell's demon in a photonic setup. We show that a measurement at the few-photons level followed by a feed-forward…”
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6
Simulating quantum many-body dynamics on a current digital quantum computer
Published in npj quantum information (28-11-2019)“…Universal quantum computers are potentially an ideal setting for simulating many-body quantum dynamics that is out of reach for classical digital computers. We…”
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7
Experimental Realization of a Thermal Squeezed State of Levitated Optomechanics
Published in Physical review letters (30-12-2016)“…We experimentally squeeze the thermal motional state of an optically levitated nanosphere by fast switching between two trapping frequencies. The measured…”
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8
Non–Pauli Errors Can Be Efficiently Sampled in Qudit Surface Codes
Published in Physical review letters (17-11-2023)“…Surface codes are the most promising candidates for fault-tolerant quantum computation. Single qudit errors are typically modeled as Pauli operators, to which…”
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9
Reversing Lindblad Dynamics via Continuous Petz Recovery Map
Published in Physical review letters (14-01-2022)“…An important issue in developing quantum technology is that quantum states are so sensitive to noise. We propose a protocol that introduces reverse dynamics,…”
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10
Operational Resource Theory of Continuous-Variable Nonclassicality
Published in Physical review. X (03-12-2018)“…Genuinely quantum states of a harmonic oscillator may be distinguished from their classical counterparts by the Glauber-SudarshanPrepresentation—a state…”
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11
Quantum Persistent Tennis Racket Dynamics of Nanorotors
Published in Physical review letters (31-07-2020)“…Classical rotations of asymmetric rigid bodies are unstable around the axis of intermediate moment of inertia, causing a flipping of rotor orientation. This…”
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Demonstrating Quantum Microscopic Reversibility Using Coherent States of Light
Published in Physical review letters (21-10-2022)Get full text
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13
Coarsening measurement references and the quantum-to-classical transition
Published in Physical review letters (10-01-2014)“…We investigate the role of inefficiency in quantum measurements in the quantum-to-classical transition, and consistently observe the quantum-to-classical…”
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14
Free Nano-Object Ramsey Interferometry for Large Quantum Superpositions
Published in Physical review letters (30-09-2016)“…We propose an interferometric scheme based on an untrapped nano-object subjected to gravity. The motion of the center of mass (c.m.) of the free object is…”
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15
Probing Planck-scale physics with quantum optics
Published in Nature physics (01-05-2012)“…One of the main challenges in physics today is to merge quantum theory and the theory of general relativity into a unified framework. Researchers are…”
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16
Novel BET protein proteolysis-targeting chimera exerts superior lethal activity than bromodomain inhibitor (BETi) against post-myeloproliferative neoplasm secondary (s) AML cells
Published in Leukemia (01-09-2017)“…The PROTAC (proteolysis-targeting chimera) ARV-825 recruits bromodomain and extraterminal (BET) proteins to the E3 ubiquitin ligase cereblon, leading to…”
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17
Harvesting Multiqubit Entanglement from Ultrastrong Interactions in Circuit Quantum Electrodynamics
Published in Physical review letters (01-11-2017)“…We analyze a multiqubit circuit QED system in the regime where the qubit-photon coupling dominates over the system's bare energy scales. Under such conditions…”
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18
Type of anaesthesia and patient quality of recovery: a randomized trial comparing propofol–remifentanil total i.v. anaesthesia with desflurane anaesthesia
Published in British journal of anaesthesia : BJA (01-04-2015)“…Two common general anaesthetic methods are total i.v. anaesthesia (TIVA) and inhalation anaesthesia, but it is unclear whether this affects the patient's…”
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19
Experimental Test of Contextuality in Quantum and Classical Systems
Published in Physical review letters (01-03-2019)“…Contextuality is considered as an intrinsic signature of nonclassicality and a crucial resource for achieving unique advantages of quantum information…”
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20
Snapshotting quantum dynamics at multiple time points
Published in Nature communications (16-10-2024)“…Measurement-induced state disturbance is a major challenge in obtaining quantum statistics at multiple time points. We propose a method to extract dynamic…”
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