absorption spectroscopy

Advanced Photonic Sciences (APS) is a leader in the development and manufacturing of diode-pumped solid-state lasers and laser diode modules, offering laser science, precision engineering, and custom manufacturing. The company provides custom laser solutions for consumer, industrial, and military needs, along with spectroscopy services and laser/optics educational programs.

collimationcustom manufacturingheatsinkinglaser development and manufacturinglaser engravingprecision engineering

Applied NanoFluorescence, LLC (ANF) manufactures and sells optical instruments to detect, characterize, and quantify nanomaterials, especially single-walled carbon nanotubes (SWCNT) and other near-infrared fluorophores such as Ag2S and PbS quantum dots. Founded in Houston in 2004 by Professor R. Bruce Weisman of Rice University, who serves as President with Dr. Sergei M. Bachilo as Chief Scientific Officer.

custom instrument configurationfluorescence-detected circular dichroismnear-infrared fluorescence spectroscopyRaman spectroscopyspectroscopic instrumentation design and manufacturing

Block Engineering develops and sells mid-infrared quantum cascade lasers (QCLs) and QCL-based spectrometer chemical detection systems for life science, security and safety, and industrial applications. The company is headquartered in Southborough, Massachusetts, and partners with agencies including the US Department of Defense, Department of Homeland Security, TSA, and IARPA.

custom algorithm and spectral processingdesign servicesinfrared hyperspectral imagingmid-infrared spectroscopyOEM laser integrationquantum cascade laser developmentstandoff chemical detection