Quantum 7, 1085 (2023). https://doi.org/10.22331/q-2023-08-16-1085 The generalized $Q$-function of a spin system can be considered the outcome probability distribution of a state subjected to a measurement represented by the spin-coherent-state (SCS) positive-operator-valued measure (POVM). As […]
Researchers have found a way to control the interaction of light and quantum ‘spin’ in organic semiconductors, that works even at room temperature. Click to rate this post! [Total: 0 Average: 0]You have already voted […]
Quantum 7, 1084 (2023). https://doi.org/10.22331/q-2023-08-16-1084 Solving for quantum ground states is important for understanding the properties of quantum many-body systems, and quantum computers are potentially well-suited for solving for quantum ground states. Recent work [1] […]
The modern notion of a black hole has been with us since February 1916, three months after Albert Einstein unveiled his theory of gravity. That’s when the physicist Karl Schwarzschild, in the midst of fighting […]
Faculty II – Mathematics and Natural Sciences – Institute of Theoretical Physics Research Associate (PostDoc) – salary grade 13 TV – L Berliner Hochschulen part-time employment is may be possible Tasks Research in theoretical quantum […]
Insider Brief Phasecraft announced the closing of a £13 million Series A funding. Playground Global led the round, joined by Albion VC and existing investors Episode1, Parkwalk Advisors, LCIF, and UCL Technology Fund. The company plans to use […]
Quantum 7, 1083 (2023). https://doi.org/10.22331/q-2023-08-16-1083 A physical system is said to satisfy a thermal area law if the mutual information between two adjacent regions in the Gibbs state is controlled by the area of their […]
Insider Brief Zapata AI today announced it has entered a strategic alliance with IonQ. Building on years of previous work together, the teams will benchmark generative AI techniques on quantum hardware to uncover new potential […]
Insider Brief The Board of Governors of the Federal Reserve System warned the U.S. Congress on multiple technological threats, including quantum computing and artificial intelligence. Quantum computing has the potential to unravel the cryptographic methods […]
Insider Brief Researchers devised a strategy for implementing algorithms in natural quantum interactions that could process a variety of real-world problems faster than classical devices. The natural approach, rather than induced entanglement, requires fewer connections […]
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