Cyclotron-resonance (CR) measurements on two-dimensional (2D) electrons in AlGaN/GaN heterojunctions reveal large splittings (up to 2 meV) of the CR line for all investigated densities, n sub 2D, f
Cyclotron-resonance (CR) measurements on two-dimensional (2D) electrons in AlxGa1-xN/GaN heterojunctions reveal large splittings (up to 2 meV) of the CR line for all investigated densities, n(2D),
The uniaxial negative thermal expansion in pentacene crystals along a is a particularity in the series of the oligoacenes and is exceptionally large for a crystalline solid.
We report a determination of band offsets in strained-layer In sub x Ga sub (1-x) As-GaAs quantum wells lattice-matched to GaAs.
We give the results of experiments in which we apply our method for speaker dependent transcription of speech to the speaker independent case.
We report on our experiments with a new speech recognition system. The system comprises and acoustic/phonetic decoder, a lexical access mechanism and a syntax analyzer.
We report on our experiments with a new speech recognition system. The system comprises and acoustic/phonetic decoder, a lexical access mechanism and a syntax analyzer.
In this talk, we propose a global acoustic segment model for characterizing fundamental speech sound units and their interactions based upon a general framework of stochastic segment models.
Underdoped YBa2Cu3O7-delta Single crystals exhibit a large, positive c-axis magnetoresistance that is strikingly linear over a wide magnetic field range up to 60 T.
There now exist commercial wavelength-division multiplexing (WDM) systems with at least 80 wavelengths.
