In the limit the momenta of particles turn into the moduli of Riemann surfaces while their isotopic structure is related to the period lattices. In this paper we explain that the classical limit of the local operators can be understood as a measure induced on the phase space by embedding into the projective space of "classical fields".F. A...
Google’s quantum chip, called Willow, is primarily suited for research and specialized fields. Other organizations are also developing their own quantum computers, and as of 2022, the Chinese government had pledged $15.3 billion in public funds to quantum computing. ...
However, today's quantum computers operate at a much smaller scale than is theoretically possible, largely because their quantum properties are prone to collapse from interference by "noise," such as vibration or radiation. Thus, the current stage of quantum technology is callednoisy intermediate-sca...
15. What is the maximum speed to which we can accelerate a particle? 15.我们最多可以将粒子加速到多快? 16. Is quantum many-body entanglement more fundamental than quantum fields? 16.量子多体纠缠比量子场更基本吗? 17. What is the optimum hardware for quantum computers? 17.量子计算机的最佳硬...
This would be fine if the measurement of the electron spin were always up and the measured spin of the positron were always down. But because of quantum mechanics, the spin of each particle is both part up and part down until it is measured. Only when the measurement occurs does ...
Quantum computing is a type of computation that leverages the principles of quantum mechanics to process information far more efficiently than classical computers. While classical computers use bits as the basic unit of data—representing either a 0 or a 1—quantum computers use quantum bits, or qu...
Quantum firmware bridges the gap between mathematical abstractions of quantum algorithms and practical physical manipulation of imperfect quantum hardware.
but is related to frequency This also provides conclusive evidence for 'light as a particle' Three-dimensional rendering of the concept of quantum entanglement This new understanding brings humanity's vision into the microscopic world attracting generations of scientists like Bohr, Heisenberg, Schröding...
Learn how the fragility of quantum hardware lets us detect the undetectable and discover the principles and potential applications for quantum sensing.
How is it related to the concept of quantum advantage? And why do IBM researchers say we’re now entering a new era of quantum utility? Simply put, quantum utility is what we get when a quantum computer is able to perform reliable computations at a scale beyond brute force classical ...