These materials are pumped optically using a shorter wavelength than the lasing wavelength, often from a flashtube or from another laser. The usage of the term “solid-state” in laser physics is narrower than in typical use. Semiconductor lasers are typically not referred to as solid-state lasers. In 2017, researchers at TU Delft demonstrated an AC … Continue reading Global Laser Cutting Machine Market 2021 Research Report On New Trends, Top Manufacturers And Latest Development Opportunities Up To 2027