The nanoparticle, for example, made the photon thousands of times more likely to be emitted and even allowed it to be ...

A recent review in Engineering explores multi-photon 3D nanoprinting. This technology, with its unique 3D processing and ...

"For example, it could distinguish an object located ... LiDAR with ultra-low timing jitter superconducting nanowire single-photon detectors, Optica (2025). DOI: 10.1364/OPTICA.

Direct laser writing by two-photon polymerization (2PP) of photosensitive materials is an example of such an application, and has emerged as a promising technique for rapid and flexible ...

Biological science is changing the way we harness and manage renewable energy, according to a new study by researchers at The ...

In two-photon 3D optical data storage, writing is performed by short laser pulses at a wavelength of 532 nm (green), for example. One 532-nm photon alone will either be absorbed at the surface (if ...

Researchers have developed a new optical computing material from photon avalanching nanoparticles. A research team co-led by Lawrence Berkeley National Laboratory (Berkeley Lab), Columbia ...

The photon-counting detectors developed by ... "This could improve cancer detection, for example," Das says. "If you inject two different contrast agents—one targeting a tumor and another ...

A code of practice for the calibration and use of plane parallel ionization chambers; Appendix A: Examples; Appendix B: Stopping power ratios in clinical electron beams; Appendix C: Chamber ...

Multi-photon 3D nanoprinting is renowned for its ... and mechanical engineering. For example, in optics, it can create optical lenses with sub-nanometer features, offering more design flexibility.