3 papers
physics.optics2025
Ultra-stable lasers using hollow-core fibre
Zitong Feng, Giuseppe Marra, Irene Barbeito Edreira +3
Ultra-stable lasers are fundamental to a growing range of applications, including optical frequency metrology, fundamental physics and quantum sensing. Their outstanding performanc…
quant-ph2025
Coexistence of Entanglement-based Quantum Channels with DWDM Classical Channels over Hollow Core Fibre in a Four Node Quantum Communication Network
Marcus J Clark, Obada Alia, Sima Bahrani +10
We experimentally demonstrate the coexistence of three entanglement-based quantum channels with carrier-grade classical optical channels over km hollow core nested antiresona…
physics.optics2025
First broadband optical fibre with an attenuation lower than 0.1 decibel per kilometre
Marco Petrovich, Eric Numkam Fokoua, Yong Chen +9
Throughout history, the development of novel technologies for long-distance communications has had profound influences on societal progress. Landmark scientific discoveries have en…