Quantum light–matter interfaces are at the heart of photonic quantum technologies.
Quantum memories for photons, where non-classical states of photons are mapped onto …

In its 60 years of existence, the field of nonlinear optics has gained momentum especially
over the past two decades thanks to major breakthroughs in material science and …

Advancing the debate on quantum effects in light-initiated reactions in biology requires clear
identification of non-classical features that these processes can exhibit and utilize. Here we …

The ultrafast dynamics of electrons in solid-state systems have garnered considerable
attention recently, driven by technological advancements in the generation of short laser …

The nature of the transition between the familiar classical, macroscopic world and the
quantum, microscopic one continues to be poorly understood. Expanding the regime of …

We present a synchronously pumped diamond Raman laser operating at 275.7 nm pumped
by the 4th harmonic of a mode locked Nd: YVO_4 laser. The laser had a threshold pump …

Optical quantum memories are vital for the scalability of future quantum technologies,
enabling long-distance secure communication and local synchronization of quantum …

Coherent backscattering of light is observed when electromagnetic waves undergo multiple
scattering within a disordered optical medium. So far, coherent backscattering of light has …

We present a mode-locked diamond Raman laser synchronously pumped by a mode-locked
laser running at 532 nm and pulse duration 26 ps. The diamond laser generated up to 2.2 W …

A single quantum of excitation of a mechanical oscillator is a textbook example of the
principles of quantum physics. But mechanical oscillators, despite their pervasive presence …