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 […]
Israel will add another 115 million skekels — or about $32 million US — for a new quantum computing consortium made up of defense companies and startups, according to the Jewish News Service, or JNS. […]
Insider Brief Researchers achieved high-visibility quantum interference between two independent quantum dots linked with ~300 km optical fiber. The work addresses one of the most significant challenges: extending the distance of quantum communication to a […]
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