Texas A&M University researchers accomplished what was once considered impossible—they created a device capable of squeezing the quantum fluctuations of light down to a directed path and used it to enhance contrast imaging. Click to […]
Given a collection of points in space, can you find a certain type of curve that passes through all of them? This question — a version of what’s called the interpolation problem — has interested […]
Quantum 6, 809 (2022). https://doi.org/10.22331/q-2022-09-19-809 The performance of quantum error correction can be significantly improved if detailed information about the noise is available, allowing to optimize both codes and decoders. It has been proposed to […]
Quantum 6, 808 (2022). https://doi.org/10.22331/q-2022-09-19-808 In this work, we study temperature sensing with finite-sized strongly correlated systems exhibiting quantum phase transitions. We use the quantum Fisher information (QFI) approach to quantify the sensitivity in the […]
Quantum 6, 807 (2022). https://doi.org/10.22331/q-2022-09-19-807 A proof of quantumness is a type of challenge-response protocol in which a classical verifier can efficiently certify the $textit{quantum advantage}$ of an untrusted prover. That is, a quantum prover […]
Insider Brief Toshiba’s quantum researchers have made an advance to double-transmon coupler design that should improve speed and accuracy of tunable couplers used in quantum computers. Tunable couplers in a superconducting quantum computer link two […]
Quantum 6, 806 (2022). https://doi.org/10.22331/q-2022-09-19-806 Quantum simulation, the simulation of quantum processes on quantum computers, suggests a path forward for the efficient simulation of problems in condensed-matter physics, quantum chemistry, and materials science. While the […]
Quantum Delta NL issued a call to quantum SMEs (Small and Medium Enterprises) for proposals to receive funding for innovative projects related to quantum technology. Those selected would receive grants ranging from €500,000 to €2 […]
Moody’s establishes new initiative, partnerships roadmap, and use cases all focused on quantum computing for the financial services industry and beyond By Sergio Gago Huerta – Managing Director of Moody’s Quantum Computing At Moody’s, how […]
The QInfo Inria team in Lyon/Grenoble is inviting applications for postdoctoral researcher positions as well as PhD positions in quantum information theory and related areas, in particular mathematical optimization. The current faculty members of QInfo […]
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