We analyze PMD impairments in 112-Gb/s PDM-QPSK coherent systems and quantify outage probabilities.
The interaction of intrachannel effects and polarization mode dispersion in 40-Gb/s transmission systems can support signal propagation by reducing the nonlinear impairments.
The interaction of intrachannel effects and polarization mode dispersion in 40-Gb/s transmission-systems can support signal propagation by reducing the nonlinear impairments.
The intensity-noise properties and polarization dynamics of a two-polarization Er:Yb codoped fiber laser are investigated and discussed.
We have demonstrated that friction transfer technique can be used to align materials for LED devices.
Fourth-generation (4G) systems are expected to support data rates of the order of 100 Mb/s in the outdoor environment and 1 Gb/s in the indoor/stationary environment.
4G systems are expected to support data rates of the order of 100 Mbps in the outdoor environment and 1 Gbps in the indoor/stationary environment.
Recent diffraction studies of coherent, single crystal Dy-Y1 and Gd-Y2 synthetic superlattices have shown that the magnetic structures are coherent across several intervening, nonmagnetic Y layers.
A remarkable feature of layered transition-metal oxides-most famously, the high-temperature superconductors-is that they can display hugely anisotropic electrical and optical properties (for exampl
Gives some details of the forestry of the red fir (Pinus sylvestris) used by the British Post Office for telephone poles and of the strength and methods of measurement of poles.
