University of New South Wales: It’s another first for the diverse UNSW team that is leading the world in the ‘space race of the 21st century’. by Wilson da Silva
'The new quantum bit, made up of the spin of a single atom in silicon and merged with an electromagnetic field – known as dressed qubit – retains quantum information for much longer that an undressed atom, opening up new avenues to build and operate the superpowerful quantum computers of the future.
'The results are published today in the international journal, Nature Nanotechnology.
'“We have created a new quantum bit where the spin of a single electron is merged together with a strong electromagnetic field,” said Arne Laucht, a Research Fellow at the School of Electrical Engineering and Telecommunications at UNSW, and lead author of the paper. “This quantum bit is more versatile and more long-lived than the electron alone, and will allow us to build more reliable quantum computers.”'
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