Optics

In Erwin Schrödinger’s most famous thought experiment, a cat is seemingly able to be alive and dead simultaneously,…

The temporal coupled mode theory (TCMT) is a valuable tool for describing the underlying physics of such open…

Ezee Fiber, a 100% fiber-optic internet provider, has officially connected its first customer in Kent, marking the company’s…

Materials with zinc-blende crystalline structure, such as GaAs, AlGaAs, GaP, InGaP, etc, are particularly attractive for non-linear wave…

High-precision optical components used to manipulate attosecond light pulses. Credit: Politecnico di Milano A study led by Politecnico…

A breakthrough in laser instrumentation may transform how we study the universe’s most violent events. Credit: Shutterstock UC…

Researchers have developed a layered metalens design that can focus multiple colors at once, breaking through fundamental limits…

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the…

Neshev, D. N. & Miroshnichenko, A. E. Enabling smart vision with metasurfaces. Nat. Photonics 17, 26–35 (2023). Article …

Scientists Use Novel Materials That Mimic Wormholes and Multiple Realities to “Transcend the Limitations of Physical Dimensions”