A thermal oxidation fabrication technique is employed to form low-loss high-index-contrast silicon shallow-ridge waveguides in silicon-on-insulator (SOI) with maximally tight vertical confinement.
We demonstrate low-loss silicon-on-insulator devices for 2-μm or longer wavelengths.
Vol. 53, No. 6, July-August 1974 Printed in U.S.A. Low-Loss Single-Material Fibers Made From Pure Fused Silica By P. KAISER and H. W.
A technique for producing low-loss splices in single-mode fibres has been developed and evaluated.
Several methods have been demonstrated for making splices in optical fibers.
The author proposes, for future wavelength-division-multiplexing (WDM) optical networks, new wavelength routers with reduced losses and improved wavelength response.
We report the design, fabrication and performance of a fiber- pigtailed, broadband traveling-wave X-cut Ti:LiNbO3 phase modulator for lambda = 1.55micron with 1.8 dB total insertion l and 8 volt m
We discuss the development of a monolithically integratable optical isolator. The device is a semiconductor optical amplifier with a magnetized ferromagnetic metal contact.
A low-noise 1-W cladding-pumped Er/Yb fiber amplifier amplifies analog video signals from a 50-km supertrunk and delivers them to 256 nodes in a standard HFC architecture or 512 fiber nodes in a FT
Low-noise amplification of high-power pulses in multimode erbium/ytterbium-doped fibers is demonstrated.
