The future of computer memory might not lie in electrical currents, but in the precise manipulation of magnetic fields.

A new study introduces a low-energy MRAM device using electric fields for data writing, contrasting with the high-energy ...

In contrast, the memory device developed by Professor Yoo's team allows for data writing using only voltage pulses. This innovative device features a structure where graphene is sandwiched between ...

Numerous memory types for computing devices have emerged in recent years, aiming to overcome the limitations imposed by ...

[smbaker] is placing his magnetic bubble memory module to work in a Heathkit H8, an Intel 8080-based microcomputer from the the late 70s. The video goes into great detail on the theory of how thes ...

Or maybe there’s a spot in the disk that is going bad, and the stronger magnetic field is required to reset the floppy’s field. Let us know your guess, or if you know the answer, fill us in!

An early non-volatile magnetic storage device. Developed by Bell Labs researcher Andrew Bobeck in the 1970s, bubble memory was about as fast as a slow hard disk but it held its content without power.

More information: Deepak Kumar et al, Metastable body-centered cubic CoMnFe alloy films with perpendicular magnetic anisotropy for spintronics memory, Science and Technology of Advanced Materials ...

2025 promises increased demand for storage devices, systems and software to support the growth of AI data processing. AI will ...

Researchers have developed a technology for voltage-controlled magnetization switching, which has the potential to be implemented in next-generation computational memory. This advanced technology ...