Negative refraction ‘could trap rainbows’
Effect could lead to better optical storage devices
Read article: Negative refraction ‘could trap rainbows’
Read article: Negative refraction ‘could trap rainbows’
‘Wormholes’ could be made from exotic materials
Theoretical device could create a magnetic monopole
Single spins controlled by an electric field
Breakthrough could simplify spintronics
New magnetic sensor could probe the brain
Portable device operates at room temperature
Negative-index material modulates light
Optical modulator could soon break speed record
Laser reveals new type of magnetic ordering
“Ferrotoroidicity” could be exploited for hardy data storage
Nobel prize recognizes GMR pioneers
Albert Fert and Peter Grünberg scoop physics prize
Read article: Nobel prize recognizes GMR pioneers
Carbon-doped magnetic semiconductor is a first
Magnetism endures above room temperature
Quantum spin Hall effect glimpsed in HgTe
Edge conduction seen in insulator
Read article: Quantum spin Hall effect glimpsed in HgTe
The magic touch
A one-to-one with Ulf Leonhardt
Read article: The magic touch
