Publications

Displaying 18321 - 18330 of 37748

Large Raman gain and nonlinear phase shifts in high purity As2Se3 chalcogenide fibers

Third-order Kerr nonlinearities and Raman gain are studied experimentally in high purity As2Se3 optical fibers for wavelengths near 1.55 mm.

Large Rayleigh number convection in a shallow cavity filled with a porous medium: The intermediate regime.

The steady convective flow generated in a shallow porous cavity by differentially heated end walls is considered in the large Rayleigh number limit for the situation where the aspect ratio L(leng

Large Refractive Index Changes in Tunable-Electron-Density InGaAs/InAlAs Quantum Wells.

We present measurements of electrorefraction and electroabsorption in a novel multiple quantum well waveguide structure in which each InGaAs quantum well is provided with an individual electron re

Large room-temperature intergrain magnetoresistance in double perovskite SrFe1-x(Mo or Re)(x)O-3

We report significant intergrain magnetoresistance (IMR) in polycrystalline double perovskites of SrFe1-x (Mo or Re)(x)O-3 at room temperature.

Large Scale Antenna Systems: Channel Measurements and Low-Complexity Designs

his technical report provides a detailed analysis of measured large scale communication channels.

Large Scale Complementary Integrated Circuits Based on Organic Transistors

Organic and polymer based thin-film transistors have been proposed for a number of applications such as displays and radio-frequency (RF) identification tags.

Large Scale Radial and Latitudinal Characteristics of Interplanetary Shocks and Shock Accelerated Ions

Shock accelerated ions 0.03 ` E ` 3 MeV have been observed between 1 and 30 AU and -5C to `30C heliographic latitude by the Low Energy Charged Particles Experiment on Voyagers 1 and 2.

Large spectral range Raman gain prediction for telecommunication glass fibres

Spontaneous Raman scattering measurements were undertaken on silica bulk samples doped with germanium, fluorine and phosphorous.

Large splitting of the cyclotron Resonance line in AlxGa1-XN/GaN heterostructures

Cyclotron-resonance (CR) measurements on two-dimensional (2D) electrons in AlGaN/GaN heterojunctions reveal large splittings (up to 2 meV) of the CR line for all investigated densities, n sub 2D, f

Large splitting of the cyclotron-resonance line in AlxGa1-xN/GaN heterostructures

Cyclotron-resonance (CR) measurements on two-dimensional (2D) electrons in AlxGa1-xN/GaN heterojunctions reveal large splittings (up to 2 meV) of the CR line for all investigated densities, n(2D),