Performance and reliability of a high power amplifier are correlated with its thermal behavior.
The local temperature of quantum-cascade lasers operating in continuous wave mode is reported.
During the design and manufacture of printed conductors to interconnect electrical circuits, one is often confronted with the task of determining whether an isolated constriction in a printed condu
An approach to achieving active electrical control and stabilisation of thermally tuned fibre grating devices that use integrated thin film resistive heaters is introduced.
We demonstrate a simple approach to stabilized control of thermally tuned fiber grating devices that use integrated thin film resistive heaters.
Summary form only given.
Photonic band gap (PBG) fibers consist of a regular array of alternating dielectric material and guide light within a central defect region by a coherent Bragg scattering mechanism.
We have constructed a vibrating membrane tensiometer that utilizes a phase lock-in technique to track a resonant peak.
High dielectric-constant materials are increasingly needed in microwave circuit miniaturization for outdoor and indoor wireless applications.
We study the temperature dependence of the conductance in clean one-dimensional wires fabricated by cleaved-edge overgrowth in molecular beam epitaxy.
