Two-photon absorption and quantum light spectroscopy have emerged as transformative tools in modern optical research. At the heart of these techniques is the simultaneous absorption of two photons to ...

Every second of modern life runs on precision — from GPS navigation to the time signals that keep the internet in sync. But ...

An international team of engineers and physicists have found a way to use quantum light to improve the performance of cutting ...

Scientists directly observed dark excitons in atomically thin materials, revealing how they evolve and paving the way for ...

Infrared vibrational spectroscopy at BESSY II can be used to create high-resolution maps of molecules inside live cells and ...

Twisted graphene precisely aligned with gold nanodisks and coupled with CRISPR achieves attomolar detection of cancer ...

Along with his co-founders, Darby developed a new approach to spectroscopy, which eliminated the interference issue. In turn ...

New research led by Flinders University has shed light on one of chemistry's big mysteries by describing how simple salts ...

Much like the murky waters of the deep ocean, the unpredictable fluidity of Earth’s atmosphere can distort any light that ...