Semiconductors and electronics Research update Quantum state endures for 39 minutes at room temperature Solid-state breakthough could lead to quantum money Read article: Quantum state endures for 39 minutes at room temperature
Quantum optics Research update Relativity revives quantum secrecy scheme Physicists create sealed envelope that spans 9000 km Read article: Relativity revives quantum secrecy scheme
Quantum optics Research update Blue could be the colour for quantum computers Electrons in dye molecule have surprisingly long decoherence time Read article: Blue could be the colour for quantum computers
Transport properties Research update New ‘leviton’ quasiparticle spotted by physicists Leonid Levitov's prediction confirmed after almost two-decade wait Read article: New ‘leviton’ quasiparticle spotted by physicists
Quantum optics Research update How light can put atoms in a twist Twisted light and atoms could exchange quantum information Read article: How light can put atoms in a twist
Superconductivity Research update Has a quantum computer solved the ‘party problem’? D-Wave claims another quantum-computing first Read article: Has a quantum computer solved the ‘party problem’?
Ultrafast science Research update Physicists create ‘molecules’ of light Ultracold atomic gas binds pairs of photons together Read article: Physicists create ‘molecules’ of light
Quantum optics Research update Quantum cryptography reaches out to multiple users One Bob can communicate securely with many Alices Read article: Quantum cryptography reaches out to multiple users
Quantum optics Research update Quantum cryptography is coming to mobile phones New technique could offer protection for passwords and other information transmitted using mobile phones Read article: Quantum cryptography is coming to mobile phones
Quantum optics Research update Entangled atom–photon pairs created on demand System could be used in quantum networks Read article: Entangled atom–photon pairs created on demand
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