Read article: Anti-reflection coating allows perfect light transmission
New technique completely eliminates wave reflections and could improve wireless reception as well as biomedical imaging techniques
Read article: Helical light tells chiral molecules apart
New technique could have important applications for drug development, biochemistry and toxicology
Read article: Meta-atoms act like road signs for light waves
Nonlinear dielectric nanostructures could control the flow of light in next-generation devices for information processing and communications
Read article: Near-unipolar laser pulses could control qubits
A laser pulse that largely circumvents the inherent symmetry of light waves could be used to manipulate quantum information
Read article: Microcavity could make a platform for quantum sensing
New work shows that the dynamical instabilities of a system can be exploited as a resource
Read article: Photons stay entangled despite huge jump in frequency
New technique preserves quantum correlations between two photons even when the frequency of one is increased by 125 terahertz
Read article: Quantum batteries harvest energy from light
Quantum mechanical effects enable more efficient energy-capture technology
Read article: ‘Coherent optical engineering’ turns opaque material temporarily transparent
New approach could also be used to create artificial materials such as exotic quantum magnets
Read article: Interference wall captures single photons
New technique could help avoid the need for highly optically nonlinear materials
Read article: Chalcogenide glasses open up to visible and ultraviolet wavelengths
Nanostructured metasurface overcomes a previous limitation for these materials
