Photonics Spectra White Papers
A growing collection of white papers, application notes, and data sheets written by industry thought leaders covering the latest in photonics technology including optics, lasers, imaging, sensors, detectors, spectroscopy, fiber optics, biophotonics, and more.
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Tue, Dec 2, 2025
Ultrafast Lasers Enable Simultaneous Two and Three-Photon Imaging for Rapid Cancer Diagnosis’
A new generation of compact ultrafast laser systems capable of simultaneous two- and three-photon microscopy offer exciting potential to accelerate biomedical research and clinical diagnostics. In this white paper we introduce the femtosecond laser which is helping enable such higher harmonic...
HUBNER Photonics GmbH
Wed, Sep 17, 2025
Precision Drilling for Electronics & Semiconductors
The demand for precision drilling in the semiconductor industry is currently growing. This trend is being driven by several factors, with the largest growth areas being the escalating demand/adoption of artificial intelligence (AI) and the push globally towards supply chain diversification. Both of...
Novanta Photonics, Precision Medicine & Manufacturing
Tue, Sep 9, 2025
Wafer Waste Reduction: Femtum's Laser Trimming Redefines Photonic Circuit Yield and Performance
A novel post-fabrication correction technique promises to break the manufacturing bottleneck hindering the next generation of photonic integrated circuits (PICs) for AI, telecommunications, and quantum computing. The laser-based process achieves p-shifts with less than 0.1 dB of additional loss.
Femtum