Insights & Guides

Laser Application Notes & System Insights

Configuration guidance, application references, and procurement-focused articles for wavelength-sensitive and parameter-heavy laser systems.

configuration guidesJun 25, 2026

ASE vs SLD Broadband Light Sources: How to Choose for OCT and Fiber Testing

ASE and SLD broadband light sources are both used in OCT and fiber optic testing, but they are not interchangeable. This guide explains the practical differences in bandwidth, power spectral density, polarization behavior, packaging, and control so buyers can choose the right source before requesting a quote.

configuration guidesJun 23, 2026

1064nm vs 532nm — Wavelength Selection for Spectroscopy: The Raman Efficiency vs. Fluorescence Trade-off

Ask any Raman spectroscopist about wavelength and you'll get a version of the same dilemma: shorter wavelength gives you stronger signal, but longer wavelength keeps your sample from glowing like a neon sign.

configuration guidesJun 5, 2026

How to Choose the Right Wavelength and Power Band for a Fiber-Coupled Laser

A practical framework for narrowing wavelength, power, polarization, and package decisions before requesting a laser quotation.