Nanospintronics

Wednesday, 03 July, 2002

Physicists at the Institute for Microstructural Sciences (Ottawa) have created a prototype of a single-spin transistor, that consists of a quantum dot connected to spin-polarised leads.

This may play a role in the future solid state form of quantum computing where the unit of quantum manipulation, the qubit might consist of specially prepared spin states.

OLED circular polarisation is now electrically switchable

Researchers have discovered a way to control left- or right-handed polarised light via charge...

Nanoscale pixels to advance augmented reality eyewear

Physicists have developed extremely small pixels that can be used in compact AR glasses, using...

Novel semiconductor shows superconducting promise

Researchers from The University of Queensland have demonstrated superconductivity in...

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