High-power VECSEL with intracavity UV generation for flow cytometry applications
Published in: SPIE BIOS 2024 Authors: Kostiantyn Nechay, Robert Perttilä, Anna Essaulova, Petteri Uusimaa Published in: SPIE BIOS 2024 Authors: Kostiantyn Nechay, Robert Perttilä, Anna Essaulova, Petteri Uusimaa Flow cytometry is a powerful tool allowing to perform high-dimensional cell analysis which relies on a set of lasers for fluorochrome excitation. Typical flow cytometer employs excitation laser sources at violet, green, green-yellow and red wavelengths, with an extension to UV and DUV spectral bands in order to increase the number of cell characteristics. UV laser source constitutes the single most expensive component of flow cytometers. In this work we present Continue reading →