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Optics & Photonics Nov 7, 2025

Ultrafast VUV pulses fully characterized for probing valence electron dynamics

A team of researchers at the Max Born Institute have managed to fully characterize few-femtosecond-long light pulses tunable in the vacuum ultraviolet. These results unlock the possibility for studying valence electron dynamics ...

Optics & Photonics Nov 7, 2025

Open-source 'macroscope' offers dynamic luminescence imaging

A team of European researchers has developed a versatile, open-source luminescence imaging instrument designed to democratize access to advanced fluorescence and electroluminescence techniques across disciplines ranging from ...

Optics & Photonics Nov 6, 2025

Peering inside 3D chaotic microcavities with X-ray vision

In the world of optics, tiny structures called microcavities鈥攐ften no wider than a human hair鈥攑lay a crucial role in technologies ranging from lasers to sensors.

Condensed Matter Nov 6, 2025

Gyromorphs combine liquid and crystal traits to enhance light-based computers

Researchers have been developing computers that deploy light (photons) rather than electricity to power storage and calculations. These light-based computers have the potential to be more energy efficient than traditional ...

Quantum 糖心视频ics Nov 6, 2025

Quantum nonlocality may be inherent in the very nature of identical particles

At its deepest physical foundations, the world appears to be nonlocal: particles separated in space behave not as independent quantum systems, but as parts of a single one. Polish physicists have now shown that such nonlocality鈥攁rising ...

Optics & Photonics Nov 6, 2025

Breakthrough could connect quantum computers at 200X the distance

Quantum computers are powerful, lightning-fast and notoriously difficult to connect to one another over long distances.

Condensed Matter Nov 6, 2025

New polariton technology could advance thin infrared detectors in various industries

Researchers at the University of Turku, Finland, have developed an organic infrared photodiode that achieves record-level sensitivity in devices that are ultrathin and ready to be integrated into different applications. This ...

Optics & Photonics Nov 6, 2025

Entanglement swapping using sum-frequency generation between single photons demonstrated for first time

The National Institute of Information and Communications Technology (NICT) has successfully demonstrated entanglement swapping (one of the key quantum communication protocols) using sum-frequency generation (SFG) between ...

Condensed Matter Nov 6, 2025

Three nonlinear optical materials achieve sub-200-nm cutoff edges for advanced photonics

Nonlinear optical (NLO) materials play a vital role in modern photonic technology, driving advancements in applications such as laser frequency conversion, ultrafast optical switching, and quantum information processing. ...

Optics & Photonics Nov 5, 2025

Plasma lens can focus attosecond pulses across different ranges of XUV light

A team of researchers from the Max Born Institute (MBI) in Berlin and DESY in Hamburg has demonstrated a plasma lens capable of focusing attosecond pulses. This breakthrough substantially increases the attosecond power available ...

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