Spectralus Corporation was founded in 2003 with the mission to develop high-efficiency, mass-manufacturable periodically poled nonlinear crystals and laser products enabled by these crystals.

The primary crystal in our current product portfolio is periodically poled, MgO-doped lithium niobate (PPMgOLN). Over the last several years, we have developed and fine-tuned our manufacturing recipe for this engineered nonlinear crystal.

Spectralus’ PPMgOLN is used for high-efficiency nonlinear conversion of laser sources (most commonly, near-infrared) into more desirable wavelengths such as blue, green and yellow (400~600nm) via second-harmonic generation process and mid-IR via DFG or OPO processes. Our PPMgOLN elements are ideal for high-quality and cost-effective applications in instrumentation, laser displays, biomedical, scientific, and other laser markets.

In 2008-09, we have been developing high-efficiency, ultra-compact green laser source for mobile projection. This development program resulted in the miniature ATTO green laser that is becoming available to customers in Q1'2010.

We are headquartered in Santa Clara, CA (USA).