We report on a detailed study of the free electron scattering effects on the (e1: hh1)1S and (e1: 1h1)1S excitons in a GaAs quantum well with a variable density two-dimensional electron gas, that i
We have measured the emission intensity and spectra of terahertz quantum-cascade lasers in an external magnetic field applied normal to the epilayers.
We have performed magnetoresistance and Hall resistance measurements on low carrier concentration n-type samples of Hg0.76Cd0.24Te at milliKelvin temperatures.
Spatially periodic structures in nematic liquid crystals usually appear as the initial response to a suddenly applied reorienting field.
We show that the resistance of the X = 5=2 quantum Hall state, confined to an interferometer, oscillates with magnetic field consistent with an Ising-type non-Abelian state.
We discuss polarized and unpolarized neutron scattering experiments on copper oxide and heavy fermion systems, both of which display superconductivity and magnetically ordered phases in close proxi
We review neutron scattering and muon spin relaxation results concerning magnetic correlations in UPt sub 3 and La sub (2- x) Sr sub x CuO sub 4.
In SrCr sub (8-x) Ga sub (4+x) O sub (19) antiferromagnetically interacting (theta sub CW)~500K) Cr ions occupy a 2d Kagome' lattice.
The magnetic form factor for Cu in a single crystal of the antiferromagnet La sub 2 CuO sub 4 has been measured using neutron diffraction.
HE use of non-linear ferromagnetic core coils to generate harmonics started with a simple type of circuit due to Epstein 1 which appeared in 1902.
