Called a cascaded-mode interferometer, it is a single waveguide on a silicon-on-insulator platform that can create multiple signal paths to control the amplitude and phase of light simultaneously, ...

Curvy x-ray vision. In the new waveguide, most of the x-ray radiation follows the curved path (dark red), but a small amount leaks into the surrounding material, as shown in this computer simulation.

Currently, waveguides inscribed in fused silica glass have been demonstrated to support single-mode transmission with propagation losses as low as 0.1 dB/cm at 1550 nm wavelength.

The waveguide itself is about 10 cm long, 3 cm wide and 2.8 mm thick, including the two holograms. The holograms provide a convenient way of routing light in a controllable manner. In the team’s ...

Somerset, New Jersey—Emcore Corp, a provider of compound semiconductor-based components and subsystems for broadband, fiber optics, satellite, and wireless communications, now has a small form-factor ...

On this basis, the team calculated the maximum width a waveguide could have if it is to transport a beam of a given wavelength through a given angle. To put their idea to the test, the researchers ...

Hirose has helped create the Multi-Mode Waveguide Interconnect System (MWIS) Working Group to advance the increase of bandwidth and reduce power consumption for printed circuit board interconnect ...