Publications

The resistivity of Ba sub 2 YCu sub 3 O sub x was measured in the 450-850C range at various oxygen partial pressures.

The temperature stability of InAlN/GaN heterostructure FETs has been tested by a stepped temperature test routine under large signal operation conditions.

We analyze experimentally unidirectional mass transport of As implanted into a SiO sub 2 film covered with Si and heated to 1405C in a temperature gradient.

This paper presents a layman's view of the recent development of high temperature superconductivity.

Several basic physical properties of the 30K superconductor Ba sub (0.6) K sub (0.4) BiO sub 3 have been measured.

The 1989 discovery that certain copper oxides become superconductors above 30K has captured the imagination of scientists, government leaders and business persons.

The discovery of superconductivity at temperatures above the boiling point of nitrogen in Ba sub 2 YCu sub 3 O sub 7 has sparked an explosion of interest in the chemistry and properties of this new

In the past 3 years a number of families of oxide superconductors have been discovered with transition temperatures above the boiling point of liquid nitrogen.

The tolerance to in-band coherent crosstalk in differential- phase-shift-keying (DPSK) systems is investigated.

It is found experimentally that differential phase-shift-keyed (DPSK) signal with balanced detection has -6 dB higher tolerance to in-band coherent crosstalk than on-off-keyed (OOK) signal.