Publications

The high resolution Bitter Pattern Technique has been used to reveal the magnetic structure of single crystal samples of the high T sub c superconductor YBa sub 2 Cu sub 3 0 sub 7 at 4.2K.

The high resolution Bitter Pattern Technique has been used to reveal the magnetic structure of single crystal samples of the high T sub c superconductor YBa sub 2 Cu sub 3 O sub 7.

The exchange field distributions in the amorphous a- Y(3)Fe (5)O(12), a-FeF(3) and a-NaFeF(4), have been determined by analysis of hyperfine-field distributions as measured by 4.

Using the modulated reflectance technique of EBER, we observe spectral features below the bandgap in high purity GaAs.

We report a scanning tunneling microscopy (STM) study of the surface of a TTF-TCNQ crystal.

The data presented in Fig.

We demonstrate strong one-dimensional (1D) many-body interaction effects in photoluminescence (PL) in a GaAs single quantum wire of unprecedented optical quality, where ID electron plasma densities

We report observation of Leggett's collective mode in a multiband MgB(2) superconductor with T(c)=39 K arising from the fluctuations in the relative phase between two superconducting condensates.

The problem of collective modes in superconductors is almost as old as the microscopic theory of superconductivity.

Plasmas with long life time (~20ns) are generated in a cavity target by intense CO(2) laser pulses (2x10(14) W/cm(2)).