Atomic clocks are the basis upon which a second is defined. But there is a new kid on the block, the optical clock, which ...

Twisted moiré photonic crystals—an advanced type of optical metamaterial—have shown enormous potential in the race to ...

Applied physicists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a photon ...

A new technique based on new physics offers strong, scalable control over quantum information, paving the way for more ...

Atomic clocks have long been the gold standard for measuring time and frequency. Among them, optical clocks—using atoms like ...

Optical tweezers, which earned the Nobel Prize in Physics in 2018, are a powerful tool used to manipulate microscopic ...

Harvard scientists have developed a groundbreaking photon router that connects optical signals to superconducting microwave ...

Photonic circuits, which manipulate light to perform various computational tasks, have become essential tools for a range of ...

In a National Science Review perspective, the research progress and future challenges of nuclear optical clocks are presented ...

Physicists at the University of Ottawa add an orbital spin to their laser beams to control the movement of electrons in their ...

Detecting electrolyte leakage is an effective early warning approach for abnormal faults in lithium-ion batteries (LIBs).

Our scientific interests encompass different branches of soft condensed matter and optical physics, including novel laser trapping and imaging techniques, molecular and colloidal self-assembly, ...