VARIOUS authors have discussed hybrid modes in circular iris-loaded waveguides, from the points of view of pulse shortening, or beam blow-up, in high-current electron linear accelerators 1–5, and of ...

For most design engineers, study of waveguide technology ended when they got their last degree. The only time waveguide comes up is to use it as a last resort in applications such as millimeter-wave ...

What are modal effects? Integrated photonics—the devices and the materials used to make them happen. One of the key planar-waveguide configurations: the ring resonator. The roots of waveguide optics ...