Electrical autonomous Brownian gyrator

Minimal Gyrator bossless Synthesis

A synthesis procedure is presented for a lossless positive real impedance matrixZ(s). The procedure, based on a choice of a suitable state-space representation for Z(s), uses the minimum possible number of reactive elements and, simultaneously, the minimum possible number of gyrators.

Gyrator transform: properties and applications.

In this work we formulate the main properties of the gyrator operation which produces a rotation in the twisting (position - spatial frequency) phase planes. This transform can be easily performed in paraxial optics that underlines its possible application for image processing, holography, beam characterization, mode conversion and quantum information. As an example, it is demonstrated the appl...

Experimental implementation of the gyrator transform.

The gyrator transform (GT) promises to be a useful tool in image processing, holography, beam characterization, mode transformation, and quantum information. We introduce what we believe to be the first flexible optical experimental setup that performs the GT for a wide range of transformation parameters. The feasibility of the proposed scheme is demonstrated on the gyrator transformation of He...

Amoeba-inspired nanoarchitectonic computing implemented using electrical Brownian ratchets.

In this study, we extracted the essential spatiotemporal dynamics that allow an amoeboid organism to solve a computationally demanding problem and adapt to its environment, thereby proposing a nature-inspired nanoarchitectonic computing system, which we implemented using a network of nanowire devices called 'electrical Brownian ratchets (EBRs)'. By utilizing the fluctuations generated from ther...

Gyrator–Based Synthesis of Active On–Chip Inductances