A simple expression for the screening constant in a two-dimensional electron gas (2DEG) of finite thickness is obtained within the framework of a 2D version of the linearized Thomas-Fermi- Dirac eq
NMR spin labelling and isotopic labelling have been used to characterize exchange between physisorbed and chemisorbed formic acid and within chemisorbed formic acid adsorbed on Ti0(2).
The incorporation of phosphorus into (Ga,Mn)As epilayers allows for the tuning of the magnetic easy axis from in-plane to perpendicular-to-plane without the need for a (Ga,In)As template.
A large exchange enhancement of the spin-splitting of a two- dimensional electron gas has been determined from optical spectroscopy.
A large exchange enhancement of the spin-splitting of a two-dimensional electron gas has been determined from optical spectroscopy.
Television coders are usually designed to meet simultaneously the worst contingencies with respect to contrast, sharpness and movement.
Laser - controlled bimolecular isotopic exchange reactions in bromine leading to alterations in natural isotopic abundance ratios have been directly observed using laser - modulated molecular beams
The 193 nm excimer laser is used to deposit InP thin films on several substrates, via photochemical decomposition of (CH3)3 and P(CH3)3 gas-phase precursors.
Projection-patterned deposition of Al is highly desirable for mass production applications in integrated circuit manufacture.
We report the growth of GaAs thin films by an excimer laser induced photodecomposition process.
