Laser sources operating at the 1.2 μm wavelength band have some unique applications in photodynamic therapy, biomedical diagnosis and oxygen sensing. Additionally, they can be adopted as pump sources ...

Laser cutting and engraving technologies have become essential tools across a wide variety of different industries, from manufacturing, art and small businesses. These technologies use laser beams to ...

Saturable absorbers as passive modulators in passively mode-locked fiber lasers play a crucial role in the generation of ultrashort pulses. Germanene, a graphene-like two-dimensional material with ...

High-power fiber oscillators are critical tools for modern industry: they cut and weld tough materials, make precision components for high-end ...

Semiconductors are an integral part of the inner workings of medical devices, assisting in the conductivity between a non-conductor and a conductor to control electricity flow. In turn, the assembly ...

Coherent Corp. launches AIM FL series of multi-kilowatt fiber lasers for precision industrial applications, enhancing welding performance and reliability. Coherent Corp. has announced the launch of ...

Free-space optical communications (FSOC), which use lasers for data transmission, are a promising approach for achieving high ...