Physicists at Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a compact laser that ...

Physicists at Harvard have developed a powerful new laser-on-a-chip that emits bright pulses in the mid-infrared spectrum – ...

When Air Combat Command redesignated the EC-37B to become the EA-37B in 2023, it was to better identify the platform’s ...

Electromagnetic spectrum and wavelength of terahertz waves ... and broadband radiation. This involves shining a laser or other high-power light source onto a photoconductive material, which creates a ...

When exposed to ultrafast laser pulses, the material generates ... potential of this underutilized region of the electromagnetic spectrum closer to reality.

The electromagnetic spectrum is a continuous range of wavelengths ... Visible light from a laser which is very intense can damage the retina at the back of the eye. Ultraviolet can damage skin ...

But did you know that there's more to light than meets the eye? Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes ...

When exposed to ultrafast laser pulses, the material generates ... potential of this underutilized region of the electromagnetic spectrum closer to reality. More information: Qing Yang et al ...