JILA and NIST Fellow James K. Thompson’s team of researchers have for the first time successfully combined two of the “spookiest” features of quantum mechanics to make a better quantum sensor: entanglement between atoms and […]
Words like “tough” or “rugged” are rarely associated with a quantum inertial sensor. The remarkable scientific instrument can measure motion a thousand times more accurately than the devices that help navigate today’s missiles, aircraft and […]
Quantum computers are built on uncertainty. Quantum computing companies must be built on focus. Distractions are everywhere for leaders trying to steer their companies in a rapidly emerging industry during an extremely uncertain – if […]
Workshop on continuous-variable photonic quantum computing Dates: Wednesday, December 14, 2022 to Thursday, December 15, 2022 Submitted by jneer on Fri, 21/10/2022 – 11:00. Registration deadline: Thursday, October 27, 2022 Location: Hotel Scandic Falkoner Falkoner […]
Most people programming gate-level quantum computers now do so at the gate level, using standard gates such as X, Y, Z, CNOT, Hadamard, etc. However, quantum processors can also be programmed at the pulse level […]
Quark–gluon plasma is an extremely hot and dense state of matter in which the elementary constituents—quarks and gluons—are not confined inside composite particles called hadrons, as they are in the protons and neutrons that make […]
By Carolyn Mathas The already in-place multi-domain research association between Volkswagen Group (Wolfsburg, Germany) and Toronto-based Xanadu across material science, computational chemistry, battery technologies, and quantum algorithms, is taking on a new project—developing advanced quantum […]
Australian researchers have engineered a quantum box for polaritons in a two-dimensional material, achieving large polariton densities and a partially “coherent” quantum state. Click to rate this post! [Total: 0 Average: 0]You have already voted […]
First measurement of interactions between Fermi polarons in an atomically-thin 2D semiconductor0 (0)
Recent Australian-led research has provided a world’s first measurement of interactions between Fermi polarons in an atomically-thin 2D semiconductor, using ultrafast spectroscopy capable of probing complex quantum materials. Click to rate this post! [Total: 0 […]
Quantum 6, 844 (2022). https://doi.org/10.22331/q-2022-10-20-844 We propose and investigate a new method of quantum process tomography (QPT) which we call projected least squares (PLS). In short, PLS consists of first computing the least-squares estimator of […]
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