Read article: The right questions Quantum mechanics Opinion and reviews The right questions Robert P Crease links philosophy with optical creatures called brittlestars
Read article: Visualizing helium’s interacting electrons Structure and dynamics Research update Visualizing helium’s interacting electrons New experiments control correlations, switching them on and off
Read article: Paradoxical pigeons are the latest quantum conundrum Quantum optics Research update Paradoxical pigeons are the latest quantum conundrum Electron interferometry could test new quantum effect
Read article: Qubits team up to detect errors Quantum mechanics Research update Qubits team up to detect errors Record seven-qubit quantum register built
Read article: How to build a quantum Newton’s cradle Ultrafast science Research update How to build a quantum Newton’s cradle Proposal to bounce wavefunction along a 1D Bose–Einstein condensate
Read article: Quantum telescope could make giant mirrors obsolete Telescopes and space missions Research update Quantum telescope could make giant mirrors obsolete Proposal uses cloned photons to beat diffraction limit
Read article: Ordering electron and nuclear spins in quantum wires Transport properties Research update Ordering electron and nuclear spins in quantum wires Spontaneous magnetic order of spins observed at 0.1 K
Read article: Microscope exploits spooky action at a distance Ultrafast science Research update Microscope exploits spooky action at a distance Entangled photons allow higher-contrast microscopy
Read article: NSA keys into quantum computing Quantum mechanics Analysis NSA keys into quantum computing Jon Cartwright looks at what progress the US National Security Agency has made in cracking quantum cryptography codes
Read article: Magnetic monopoles seen in the lab Ultracold matter Research update Magnetic monopoles seen in the lab Physicists create analogue of elusive particle in ultracold gas
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