Three experts in quantum Monte Carlo: Quantum Monte Carlo with Gustavo Ordoñez of Moody’s Analytics, Giorgios Korpas of HSBC, and Iordanis Kerenidis of QCWare, are interviewed by Yuval Boger. They talk about what quantum Monte […]
Quantum 7, 891 (2023). https://doi.org/10.22331/q-2023-01-03-891 Consistent dynamics which couples classical and quantum degrees of freedom exists, provided it is stochastic. This dynamics is linear in the hybrid state, completely positive and trace preserving. One application […]
Scientists are increasingly studying quantum entanglement, which occurs when two or more systems are created or interact in such a manner that the quantum states of some cannot be described independently of the quantum states […]
In mid-October, Justin Gilmer flew from California to New York to attend a friend’s wedding. While on the East Coast he visited his former adviser, Michael Saks, a mathematician at Rutgers University, where Gilmer had […]
Quantum 7, 890 (2023). https://doi.org/10.22331/q-2023-01-03-890 We show that $Omega(rd/epsilon)$ copies of an unknown rank-$r$, dimension-$d$ quantum mixed state are necessary in order to learn a classical description with $1 – epsilon$ fidelity. This improves upon […]
Quantum 7, 889 (2023). https://doi.org/10.22331/q-2023-01-03-889 Measuring the expectation value of the molecular electronic Hamiltonian is one of the challenging parts of the variational quantum eigensolver. A widely used strategy is to express the Hamiltonian as […]
Quantum 7, 888 (2023). https://doi.org/10.22331/q-2023-01-03-888 Recent advances in laser interactions with coherent free electrons have enabled to shape the electron’s quantum state. Each electron becomes a superposition of energy levels on an infinite quantized ladder, […]
We offer 2 PostDoc positions in the groups of Stacey Jeffery (theoretical quantum computer science) and Ludovico Lami (quantum resources & entanglement) within the vibrant community of researchers at QuSoft in Amsterdam. QuSoft PostDoc positions […]
We offer 3 PhD positions to motivated students who want to work on fundamental questions in quantum information science. The positions are in the groups of Stacey Jeffery, John van de Wetering, and Ludovico Lami. […]
OpenSuperQ For quantum computing (QC) and quantum technology to develop as a sector, collaboration is key. The Quantum Insider’s very own Quantum Intelligence Platform details all of these partnerships. One such example is the OpenSuperQ […]
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