Researchers have genetically engineered a protein to emit the shortest-wavelength fluorescence light reported to date. They did this by optimizing the interactions between the fluorescence center ...

When conducting fluorescence imaging in various medical applications, practitioners typically use a powdered dye known as Indocyanine Green (ICG). ICG emits fluorescence between 750 and 950 nanometers ...

The DeNovix™ DS-11 Series Spectrophotometer / Fluorometer facilitates precise absorbance and fluorescence quantification over an extensive dynamic range. The dual-mode spectrophotometer features ...

Fluorescence is a fascinating natural phenomenon. It is based on the fact that certain materials can absorb light of a certain wavelength and then emit light of a different wavelength. Fluorescent ...

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

A single flat metalens now handles both excitation and fluorescence collection for diamond quantum sensors, enabling nanoscale sensing in spaces too tight for conventional optics.

Osaka, Japan – Imagine the difficulty of visually keeping track of five people scattered throughout a stadium. Researchers perform far more amazing feats by simultaneously tracking many different ...