FAST MEASUREMENT OF HYPERSPACE VECTORS IN NOISE-BASED LOGIC

László L. Stachó

We propose a method to determine single hyperspace vectors (product strings of noise-bits) by classical means with the same effectiveness as the results using time shifted noise-based logic. A system of binary linear equations based on the amplitudes of the hyperspace vector and the reference noise-bits is set up and solved after enough independent information is collected. The resulting error probability (the chance of getting no answer) has approximately an exponential decay with the time of measurement.

László B. Kish, Sunil P. Khatri, Swaminathan Sethuraman

M. Ichiyanagi

Solenna Blanchard, David Rousseau, François Chapeau‐Blondeau

This paper proposes a synthetic presentation on the phenomenon of stochastic resonance or improvement through the action of noise. Several situations and mechanisms are reported, demonstrating a constructive role of noise, in the context of measurement and sensors, data and information processing, with examples on digital images.

Wu Pei-Heng

We measured the superconducting flux qubit based on Nb/AlOx/Nb Josephson junctions at mK temperature.From the dependence of population in the double potential wells on the external flux,we obtained the low-frequency flux noise SΦ(1 Hz) at 1 Hz.By varying the temperature from 49.4 mK to 400 mK,we got that SΦ(1 Hz) is a parabolic function of the temperature.

А. В. Белинский, М.И. Дубова, Alexander V. Plokhov +1 more