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Displaying 44701 - 44725 of 74171

Scattering by a Dielectric Wedge for Oblique Incidence

January 1, 2002
Author(s)
Egon Marx
Electromagnetic scattering of an incident plane monochromatic wave by dielectric or finitely conducting infinite cylinders of arbitrary cross section can be reduced to the solution of scalar Helmholtz equations in two dimensions for the components of the

Separation of Large Circular DNA by Electrophoresis in Agarose Gels

January 1, 2002
Author(s)
Kenneth D. Cole, C M. Tellez
The electrophoresis of circular DNA, ranging in size from 4.4 kilobase pairs (kbp) to 220 kbp, was studied in agarose gels. Bacterial artificial chromosome (BAC) DNA was used as a source of large supercoiled and open circular (relaxed) forms. the open

Silicon Nanostructures Fabricated by Scanning Probe Lithography and TMAH Etching

January 1, 2002
Author(s)
F S. Chien, W F. Hsieh, S Gwo, Andras Vladar, John A. Dagata
Fabrication of silicon nanostructures is a key technique for the development of monolithically integrated optoelectronic circuits. We demonstrate that the process of scanning probe lithography (SPL) and anisotropic TMAH etching is a low-cost and reliable

Simultaneous Phase Control of Li 2 Wave Packets in Two Electronic States

January 1, 2002
Author(s)
H U. Stauffer, J B. Ballard, Z Amitay, S R. Leone
State-selective phase control of rotational Li 2 wave packets prepared simultaneously in the E( 1ς u +) and E( 1ς g +) electronic state by resonant impulsive simulated Raman scattering, is demonstrated. Following the initial population of a rovibrational
Displaying 44701 - 44725 of 74171
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