New results on the physics of tunneling in quantum well heterostructures and its device applications are discussed.
We have measured the resonant cross section sigma (n), for nuclear excitation of In-115 via the radiationless annihilation of a positron with a K-shell electron using a monoenergetic positron beam
Resonant x-ray diffraction was carried out at the Se K-edge in thick free-standing films of a selenophene liquid crystalline material, revealing detail of the structure of the ferro, ferri- and ant
Resonant tunneling (RT) of electrons within the conduction- band has been previously studied in a variety of double carrier, superlattice and multiple quantum-well (MQW) structures.
We report the observation of resonant tunneling effects at high applied fields in the reverse-bias current-voltage characteristic of a multiple quantum-well p-i-n structure. The Al sub (0.
In many millimeter-wave systems associated with communicationsatellite antennas or Hertzian cables,1 quasi-optical filters and diplexers are attractive.
Resonant tunneling of electrons in GaAs-AlGaAs quantum wells is resolved by picosecond pump-and-probe electroabsorption measurements.
The tunneling conductance between two parallel 2D electron systems has been measured in a regime of strong interlayer Coulomb correlations.
For delay tolerant data users on multiplexed downlink channels, one has to consider how to make the most efficient possible allocation of resources without wasting resources or precluding other use
WLAN was developed as a cost-effective wireless technology for the residential market.
