We report stabilization of a thulium-holmium codoped fiber soliton laser with a saturable absorber based on carbon nanotubes. The laser generates transform-limited 750-fs pulses with 0.5-nJ energy.

In this paper, the carbon-fiber-wrapped rotor strength for High-speed permanent magnet synchronous machine (HSPMSM) was studied. Firstly, considering the carbon fiber wrapping process, the carbon ...

Carbon fibers have promising applications in the efficient transmission of electric power with less resource consumption. Laser graphitization of the mesophase pitch-based carbon fiber (MPCF) was ...

Ideal bone implant materials need to provide multiple functions such as biocompatibility, non-cytotoxicity, and bone tissue regeneration guidance. To tackle this challenge, according to our previous ...

ORNL researchers simulated 5 million atoms to study a novel process for making carbon-fiber composites stronger and more cost efficient by incorporating a reinforced layer of polyacrylonitrile ...

Carbon fiber, pivotal in aerospace and high-performance automotive design for its unrivaled strength and lightness, just got an upgrade thanks to some advanced simulation at the Department of ...

The carbon fiber frame is lightweight at 3.70lbs / 1.68kg and provides a maximum height of 73.2 inches / 1.86m. This might be too tall for some, but it's always good to have the option – you don ...

Netflix’s documentary about the catastrophe uses familiar techniques to spotlight the faulty judgment of Stockton Rush, who ran OceanGate. By Natalia Winkelman When you purchase a ticket for an ...