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Q+ Hangout: David Perez-Garcia
Tags: quantum phase transitions condensed matter Post date: ... (UTC+1), 12th April, 2016 Title: Size-driven quantum phase transitions Speaker: David Perez-Garcia, Universidad Complutense de ... surprising feature that we refer to as a "size-driven phase transition"': For all system sizes smaller than a threshold value L, the ...
Conference - Ravi - 23/03/2016 - 21:54 - 2 comments
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QuThees -- Theoretical Condensed Matter & Quantum Technologies
... quantum control graphene Quantum phase transitions. Atomtronics. Submitted by: Submitted 6 ... quantum hardware, open quantum systems and control, quantum phase transitions, atomtronics. ...
Research group - gfalci - 02/04/2018 - 08:40 - 0 comments
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CNOT
... . The CNOT together with the Hadamard gate and all phase gates form an infinite universal set of gates , i.e. if the CNOT gate as well as the Hadamard and all phase gates are available then any n -qubit unitary operation can be ...
Wiki article - Anonymous (not verified) - 02/07/2018 - 11:02 - 0 comments
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Postdoctoral fellow in Center for Integrated Quantum Science and Technology IQST
... , foundations of quantum theory , and dynamics of phase transitions Application deadline: Monday, April 14, ... transition, quantum information, and dynamics of phase transitions. The successful candidate will join us and our colleagues in ...
Position - QuantWP - 26/10/2015 - 17:06
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PhD position on the theory of many-body quantum engines (University of Tuebingen/Germany)
... physics , Rydberg Atoms , quantum optics , phase transitions Application deadline: Monday, January 31, ... of protocols for novel engine cycles using non-equilibrium phase transitions - the application of advanced numerical methods (e.g. ...
Position - igor.lesanovsky - 16/12/2021 - 14:04 - 0 comments
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Atomtronics@Benasque2022
Tags: #cold atoms Quantum phase transitions. Atomtronics fermions Post date: ...
Conference - lamico - 23/02/2022 - 13:12 - 0 comments
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Research Associate/Fellow in Theoretical Quantum Optics (Error-Proof Bell-State Analyser)
... , Large deviations; Quantum trajectories; dynamical phase transitions; Quantum Information; Quantum Probability; Quantum Control ...
Position - igor.lesanovsky - 24/07/2018 - 23:11 - 0 comments
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Error Correction
... codes, the effect is either a bit flip, or a sign (of the phase ) flip, or both (corresponding to the Pauli matrices X , Z , ... 9 physical qubits and can correct for one bit flip and one phase flip error. Andrew Steane found a code which does the same with 7 ...
Wiki article - Jono - 26/10/2015 - 17:56 - 0 comments
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Circuit model
... are orthogonal, H is indeed a unitary matrix. Phase shifter gates . Gates in this class operate on a single qubit. They are ... e^{2 \pi i \theta} \end{bmatrix}$$ where θ is the phase shift . Controlled gates . Suppose U is a gate that operates ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Quantum gates
... are orthogonal, H is indeed a unitary matrix. Phase shifter gates . Gates in this class operate on a single qubit. They are ... & e^{i \theta} \end{bmatrix}$$ where θ is the phase shift . Controlled gates . Suppose U is a gate that operates ...
Wiki article - Anonymous (not verified) - 13/05/2018 - 17:05 - 0 comments