Results 71 to 80 of about 2,273 (180)

Substrate Integrated Bragg Waveguide: an Octave-bandwidth Single-mode Functional Transmission-Line for Millimeter-Wave and Terahertz Applications

open access: yes, 2019
We demonstrate an air-core single-mode hollow waveguide that uses Bragg reflector structures in place of the vertical metal walls of the standard rectangular waveguide or via holes of the so-called substrate integrated waveguide.
Chen, Jing   +8 more
core  

DC superconducting quantum interference devices fabricated using bicrystal grain boundary junctions in Co-doped BaFe2As2 epitaxial films

open access: yes, 2010
DC superconducting quantum interference devices (dc-SQUIDs) were fabricated in Co-doped BaFe2As2 epitaxial films on (La, Sr)(Al, Ta)O3 bicrystal substrates with 30deg misorientation angles. The 18 x 8 micro-meter^2 SQUID loop with an estimated inductance
Akira Tsukamoto   +11 more
core   +1 more source

Experimental and numerical investigation of the reflection coefficient and the distributions of Wigner's reaction matrix for irregular graphs with absorption

open access: yes, 2009
We present the results of experimental and numerical study of the distribution of the reflection coefficient P(R) and the distributions of the imaginary P(v) and the real P(u) parts of the Wigner's reaction K matrix for irregular fully connected hexagon ...
C. W. J. Beenakker   +16 more
core   +1 more source

Hydrodynamic modes of partially condensed Bose mixtures

open access: yes, 2015
We generalize the Landau-Khalatnikov hydrodynamic theory for superfluid helium to two-component (binary) Bose mixtures at arbitrary temperatures. In particular, we include the spin-drag terms that correspond to viscous coupling between the clouds ...
Armaitis, J.   +2 more
core   +1 more source

Interaction between surface waves on wire lines. [PDF]

open access: yesProc Math Phys Eng Sci, 2021
Molnar D, Schaich T, Al-Rawi A, Payne M.
europepmc   +1 more source

Relaxation and Dephasing in a Flux-qubit

open access: yes, 2004
We report detailed measurements of the relaxation and dephasing time in a flux-qubit measured by a switching DC SQUID. We studied their dependence on the two important circuit bias parameters: the externally applied magnetic flux and the bias current ...
Bertet, P.   +6 more
core  

Clinical perspectives of emerging pathogens in bleeding disorders. [PDF]

open access: yes, 2006
As a result of immunological and nucleic-acid screening of plasma donations for transfusion-transmissible viruses, and the incorporation of viral reduction processes during plasma fractionation, coagulation-factor concentrates (CFC) are now judged safe ...
Bozzette, Samuel   +11 more
core   +1 more source

Ring-Core Fluxgate Sensor for High Operation Temperatures up to 220 °C. [PDF]

open access: yesMicromachines (Basel), 2022
Yuan K   +7 more
europepmc   +1 more source

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