Researchers have created a nanoscale structure that traps infrared light in a layer just 40 nanometers thick—over 1,000 times ...

Researchers have created a nanoscale structure that traps infrared light in a 40-nanometre layer, over 1000 times thinner ...

People debating politics are well-advised to shed more light than heat. Engineers working in optical technologies have the same aspiration. Light waves transmit data with much greater speed than do ...

At the centre of the work is a subwavelength grating, a tightly spaced set of parallel strips engineered so that light ...

This page contains hints, solutions, and advanced challenges for our diffraction grating challenge. If you would like a grating (or a set for your class if you are a teacher), please contact us at ...

Researchers have created a nanoscale structure that traps infrared light in a layer just 40 nanometres thick, over 1,000 ...