Ohio University Distinguished Professor Alexander Govorov of the Department of Physics and Astronomy and the Nanoscale and ...

Harvard and the University of Texas at Austin (UT Austin) have developed an innovative method for coupling light non-linearly ...

A THz electromagnetic wave induces strong, fast temporal modulations that realize a photonic time crystal: a crystal lattice ...

Today’s optical devices are thus limited by the inherent properties of conventional crystals, making it difficult to build ...

Researchers have developed a tiny semiconductor device that can change the frequency, or color, ...

New research from the Harvard John A. Paulson School of Engineering and Applied Sciences ( SEAS ) paves the way to smaller and more efficient ...

A network made from ultracold atoms and photons functioned as an associative memory, recovering stored patterns even when ...

Researchers have developed an innovative method for coupling light non-linearly. This opens up new possibilities for ...

Exciton wave function imaging in organic solar cells has been achieved for the first time: physicists at the University of ...

Scientists enhanced material nonlinearity, realizing 1.6 nm V⁻¹ at 1.57 μm using a GaAs/AlGaAs quantum-well heterostructure ...

Quantum entanglement, the strange link that ties two particles together so that measuring one instantly reveals something ...

With the growing prevalence of artificial intelligence (AI), demand increases for hardware that mimics the brain’s ability to ...