Lasers have widespread applications as a light source in a variety of fields, including manufacturing, medicine, high-speed communications, electronics, and scientific research.

To achieve tunable pulse-width, the researchers integrated a mechanism to apply mechanical stress to one of the gratings. By ...

Narrow-bandwidth mode-locked lasers have potential benefits in many fields, including diamond cutting and semiconductor manufacturing. However, currently they have fixed, rigid pulse duration ...

This article describes an overview of recent developments in fabrication and uses of self-assembled photonic crystals (PCs) of organic and polymer materials, such as chiral liquid crystals (CLCs ...

Currently practical applications of mode-locked lasers are hindered by narrow-bandwidth filters that usually have a fixed bandwidth for a rigid pulse-width that cannot be modulated. In a recent study, ...