The new approach, which also produces extremely accurate and stable frequencies, could enhance high-resolution atomic and molecular spectroscopy. Optical frequency combs — a type of laser that emits ...
Stroke risk assessment can be achieved using speckle contrast optical spectroscopy to monitor changes in brain blood flow and volume during breath-holding.
Optical and photonic modulators are technologically advanced devices that enable the manipulation of light properties-such as power and phase-based on ...