Quantum logic spectroscopy -- which is closely linked with the name of the 2012 Nobel prize laureate, David J. Wineland -- has been significantly extended: this new method is called "photon-recoil ...

Technologies such as biomedical imaging and spectroscopy could be enhanced by a discovery in research that involved several ...

Typically, these processes require high-intensity light, which can harm samples. Read more: 'No evidence' that data ...

Photon time-of-flight spectroscopy may assist certain therapeutic methods (such as photodynamic therapy) by supplying them with the data on the optical properties governing tissue response.

Dual-comb spectroscopy – absorption spectroscopy that utilizes the interference between two frequency combs – has been performed at ultraviolet wavelengths using single photons. The work could lead to ...

Nick Stone discusses some of the many ways in which light can be used for diagnostic and therapeutic applications ...

A team at Kyoto University has now demonstrated another possible answer employing quantum infrared spectroscopy, using visible and infrared photon pairs in a quantum entangled state. Published in ...

[7] J. Karhu et al., “Double resonant absorption measurement of acetylene symmetric vibrational states probed with cavity ring down spectroscopy,” The Journal of Chemical Physics, 144, 244201 (2016) ...

Photon Control, Burnaby, BC, Canada, a developer of precision measurement solutions, has announced that its research partner division Photon Control R&D has received an NSERCC (Natural Sciences & ...