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11-17
2015
Quantum Simulation of Molecular Spectroscopy
Abstract: Recently, boson sampling [1] has emerged as a problem that is believed to be intractable for any classical computer, but also efficiently solvable by a linear photonic network. This has rai...
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10-20
2016
Quantum Journal Club: High Quality Stepped-impedance Resonators suitable for Circuit-QED Measurement of Superconducting Artificial Atoms
Abstract: High quality factor coplanar resonators are critical elements in superconducting quantum circuits. We describe the design, fabrication and measurement of stepped impedance resonators (SIRs)...
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01-08
2019
Quantum Approximate Optimization: Performance, Mechanism, and Implementation on Near-Term Devices
Abstract: As quantum computing technology develops, there is a growing interest in finding useful applications of near-term quantum machines. In this talk, I will describe our recent works on using n...
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12-29
2021
Benchmarking near-term quantum computers via random circuit sampling
Abstract: The increasing scale of near-term quantum hardware motivates the need for efficient noise characterization methods, since qubit and gate level techniques cannot capture crosstalk and correl...
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04-02
2015
Quantum Journal Club: Quantum teleportation of multiple degrees of freedom of a
Abstract: Quantumteleportation1 provides a ‘disembodied’way to transfer quantum states fromone object to another at a distant location, assisted by previously shared entangled states and a classica...
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11-03
2016
Quantum Journal Club: Preparation of Entangled States through Hilbert Space Engineering
Abstract: We apply laser fields to trapped atomic ions to constrain the quantum dynamics from a simultaneously applied global microwave field to an initial product state and a target entangled state....