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IMAGE: Lead author Dr Karina Hudson uses the UNSW lab dilution fridge, used to reach cryogenic temperatures view more
Credit: FLEET
Why is studying spin properties of one-dimensional quantum nanowires important?
Quantum nanowires-which have length but no width or height-provide a unique environment for the formation and detection of a quasiparticle known as a
Majorana zero mode.
A new UNSW-led study overcomes previous difficulty detecting the Majorana zero mode, and produces a significant improvement in device reproducibility.
Potential applications for Majorana zero modes include fault-resistant topological quantum computers, and topological superconductivity.
MAJORANA FERMIONS IN 1D WIRES
A Majorana fermion is a composite particle that is its own antiparticle.