Publications

A resistively detected NMR technique was used to probe the two-dimensional electron gas in a GaAs/AlGaAs quantum well.

Detailed magnetic and transport properties of electron-doped Bi0.125Ca0.875 MnO3 materials are reported.

TOP The results of magnetic susceptibility measurements on multiphase Ba-K-Bi-O samples with overall composition Ba sub 0.9 K sub x BiO sub s (x approx 0.2) provide evidence for superconductivity a

The atomic structure at the epitaxial CaF sub 2/Si(111) interface has been determined using high resolution electron microscopy.

We have investigated novel nonlinear conduction properties in K sub (0.30) sub MoO sub 3 at temperatures below 40K.

We have observed two different rf resonances in the frequency dependent real diagonal conductivity of very high quality two-dimensional electron systems in the high magnetic field insulating phase

We report sup (63) Cu nuclear spin-lattice relaxation data for Ba sub 2 YCu sub 3 O sub (7-delta) in the superconducting state obtained by nuclear quadrupole resonance in zero applied magnetic fiel

Measurements of the penetration length lambda of c-axis oriented thin films of YBa sub 2 Cu sub 3 O sub x in magnetic fields H as high as 14 T enable a determination of the transition T sub c (H) b

The temperature dependent Resistance and Magneto- resistance of 2 nm- 20 nm thick CoSi sub 2 films have been measured to a temperature of 200 mK.

From emissometry measurements in lightly doped Si at elevated temperatures we have observed an anomalous absorption band in the wavelength range of 1-5 microns.