Core memory, magnetized memory using tiny magnetic rings suspended on a grid of wires, is now more than five decades obsolete, yet it exerts a fascination for hardware hackers still. Not least [Andy ...

Magnetic core memory turns 60 years old today, and as a tribute [Ben North and Oliver Nash] have created a 32-bit magnetic core memory board for the Arduino. Magnetic core memory was used from the ...

mainframe ' System / 360 ', which IBM announced in 1964, is the first model to launch a near modern-day computer as a commercial, ' OS general-purpose computer capable of sharing OS, and highly ...

Fig.1: Schematic illustration of direct in-situ high-resolution magnetic imaging using MFM. An ultrashort intense laser pulse is guided through a hollow-core fiber and applied to plasmonic structures ...

This iteration of Electronic Design: Now and Then was inspired when I was reading "Using Magnetic Cores in Computers" from our archives. This article was originally published in Electronic Design ...

Physicists in Netherlands and Japan are the first to flip the value of a magnetic memory bit by firing a very short pulse of circularly-polarized laser light at it. Unlike other magneto-optic data ...