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Quantum cloning nears perfection limit

29 March 2002

The duplication technique is the best way currently conceivable of decoding the latest cryptographic technologies

To catch a wave

14 July 2000

Who needs a giant detector when you've got quantum encryption

Space timing

12 May 2000

Unwrite this

27 November 1999

It's heresy, but time running backwards could explain dark matter

Alice beams up `entangled' photon

10 October 1997

Stand by to receive landing party, Chief O'Brien

25 July 1997

Science : Quantum cheats will always win

16 May 1997

Good connections, quantum style

24 February 1996

Doubts over animal health delay milk hormone

18 January 1992

Science: Quantum communication thwarts eavesdroppers

9 December 1989