Holography sharpens up
Holograms based on plasmons that hold their colours regardless of viewing angle
Read article: Holography sharpens up
Read article: Holography sharpens up
Thin film has ‘astonishing’ ability to rotate light
Micron-thick sample shifts polarization by 45 degrees
Read article: Thin film has ‘astonishing’ ability to rotate light
Doppler shift is seen in reverse
Inverse effect observed at optical wavelengths
Read article: Doppler shift is seen in reverse
The battle to find Maxwell’s perfect image
New data appear to show a perfect lens without exotic "negative refraction", but many aren't convinced
Read article: The battle to find Maxwell’s perfect image
Snapping the birthplace of the human eye
Photos of savannah could boost understanding of human vision
Read article: Snapping the birthplace of the human eye
Dots deliver full-colour display
Quantum dots could make colourful displays with unprecedented resolution
Read article: Dots deliver full-colour display
Metamaterial breaks refraction record
Array of metal structures has highest refractive index ever
Read article: Metamaterial breaks refraction record
Holographic video comes up to speed
The highest frame rate yet for dynamic holograms
Read article: Holographic video comes up to speed
Physicists craft Luneburg lens from silicon
New device could benefit optical communications
Read article: Physicists craft Luneburg lens from silicon
Single molecules probe tiny hotspots
Super-resolution microscope sees structures as small as 15 nm
Read article: Single molecules probe tiny hotspots
