A quantum computer can tackle ‘n’ tasks across ‘n’ parallel universes to reach an outcome. While a traditional computer performs ‘n’ calculations in ‘n’ seconds, a quantum computer can execute ‘n²’ calculations in the same time frame. ConsiderIBM’s Deep Blue, the first computer...
What is a quantum computer and how does it work? How advanced is the technology and what is it used for? ► Learn everything about quantum computing!
However, the same processing capability will allow quantum computers to create more powerful encryption methods to counter brute force attacks. Cryptography technology depends on factorising prime numbers, which traditional computer technology can't handle efficiently. However, quantum computers are ideal for...
AA Razborov - 《Theoretical Computer Science》 被引量: 647发表: 1990年 Private vs. common random bits in communication complexity We investigate the relative power of the common random string model vs. the private random string model in communication complexity. We show that the model... Ilan,...
A crucial aspect of quantum transport research involves investigating impurities, coupled to normal metal contacts, whose charge degree of freedom is strongly coupled to cavity photons72,73,74. By integrating quantum dots with microwave cavities, researchers can investigate such novel cavity quantum elect...
Abstract In recent years, rapid developments of quantum computer are witnessed in both the hardware and the algorithm domains, making it necessary to have an updated review of some major techniques and applications in quantum algorithm design. ...
galaxy; the position of each object in the sky; and the first two Fourier coefficients for each band, as well as kurtosis and skewness. In total, this transformation yields a 67-dimensional vector for each object. To prepare data for the quantum circuit, we convert lognormal-distributed ...
Quantum devices for generating entangled states have been extensively studied and widely used. As so, it becomes necessary to verify that these devices truly work reliably and efficiently as they are specified. Here we experimentally realize the recently
Reservoir computing is a temporal information processing system that exploits artificial or physical dissipative dynamics to learn a dynamical system and generate the target time-series. This paper proposes the use of real superconducting quantum computi
At this point it is also worthwhile to rewrite the function in algebraic normal form (ANF) so it can obviously be seen as non-linear: $${\text{OR}}_{3}(x)={x}_{1}{x}_{2}{x}_{3}\oplus {x}_{1}{x}_{2}\oplus {x}_{1}{x}_{3}\oplus {x}_{2}{x}_{3}\oplus ...