Optical microcavities have emerged as pivotal tools in modern photonics, enabling the manipulation and control of light within minuscule volumes. By confining electromagnetic fields in high‐quality ...

In this video, I explore the fundamental principles of the universe, starting with the Dirac equation to derive the theory of ...

When quantum electrodynamics, the quantum field theory of electrons and photons, was being developed after World War II, one of the major challenges for theorists was calculating a value for the Lamb ...

Quantum optics and waveguide quantum electrodynamics represent rapidly evolving frontiers at the intersection of photonics and quantum science. These disciplines explore the fundamental interactions ...

Visualisation of the QED interactions in boron-like tin ions. Highly charged heavy ions form a very suitable experimental field for investigating quantum electrodynamics (QED), the best-tested theory ...

Physicists at the UK’s Central Laser Facility have recorded the first observation of quantum radiation reaction, detecting ...

In the rapidly evolving field of quantum computing, silicon spin qubits are emerging as a leading candidate for building scalable, fault-tolerant quantum computers. A new review titled ...

Yale’s quest to build the world’s first, fully useful quantum computer is also the story of a small-town kid’s obsession with short-wave radios, a Parisian’s fond boyhood memories of America, and a ...