For the first time, scientists have observed electrons in graphene behaving like a nearly perfect quantum fluid, challenging ...

Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many ...

Electrons in a magnetic field can display striking behaviors, from the formation of discrete energy levels to the quantum ...

The University of Pennsylvania's Bo Zhen and postdoctoral researcher Li He developed a system for guiding light through tiny ...

Photonics integrates quantum mechanics with light, fostering innovations in quantum computing, secure data transfer, and high-resolution imaging techniques.