Chiral skyrmion flows enable new approach to nanoscale logic devices

In magnetic materials with antisymmetric exchange interactions, novel particle-like spin textures called magnetic skyrmions can appear and be manipulated by electrons. First observed in 2009, they ...
JSTOR Daily

On the Basic Logic of STIT with a Single Agent

This is a preview. Log in through your library . Abstract We present in this paper an axiomatization of Belnap and Perloff's stit theory (a logic of "seeing to it that") with a single agent. The idea ...
EDN

Basic Logic Gates Using NAND Gate

This is very simple and useful project which gives an idea about how to build the simple logic gates i.e. AND, OR & NOT gates using one of the universal gates – NAND Gate. This is very simple and ...
Hackaday

From Gates To FPGA’s – Part 1: Basic Logic

It’s time to do a series on logic including things such as programmable logic, state machines, and the lesser known demons such as switching hazards. It is best to start at the beginning — but even ...
Semiconductor Engineering

Logic Synthesis Basics For FPGA

In the early days of digital design, all circuits were designed manually. You would draw K-map, optimize the logic and draw the schematics. If you remember, we all ...
JSTOR Daily

Basic Logic, K4, and Persistence

We characterize the first-order formulas with one free variable that are preserved under bisimulation and persistence or strong persistence over the class of Kripke models with transitive frames and ...
Electronic Design

Gold and Silver Nanowires Create Biosensors—and Basic Logic Circuits

What are the challenges for real-time biosensing and “edge” analysis? How do gold and gold-silver nanowires address the issue? How these sensors can implement elementary logic functions. Wearable ...
EDN

Using Microsoft Visual Basic on a logic analyzer

Agilent has added Microsoft Visual Basic for Applications into a logic analyzer application, called the advanced customization environment for logic analyzers, to enable engineers to customize how ...