Results 21 to 30 of about 3,108,292 (291)

Tilt-to-length coupling in LISA Pathfinder: Analytical modeling [PDF]

open access: yes, 2023
Tilt-to-length coupling was the limiting noise source in LISA Pathfinder between 20 and 200 mHz before subtraction in postprocessing. To prevent the adding of sensing noise to the data by the subtraction process, the success of this strategy depended on ...
Wanner, Gudrun, Hartig, Marie-Sophie
core   +1 more source

Anomalous Optical Propagation and Potential Sensitivity Enhancement in a Micro-Coil Resonator Based on Microfiber

open access: yesIEEE Photonics Journal, 2021
The resonance characteristics of the micro-coil resonator(MCR) with different turns and coupling conditions are presented, which show that the effective length of the MCR with small coupling coefficient at primary resonant is independent of the turns ...
Feilin Zhang, Xiyuan Chen
doaj   +1 more source

Running coupling with minimal length [PDF]

open access: yesPhysical Review D, 2004
In models with large additional dimensions, the GUT scale can be lowered to values accessible by future colliders. Due to modification of the loop corrections from particles propagating into the extra dimensions, the logarithmic running of the couplings of the Standard Model is turned into a power law.
openaire   +2 more sources

Polarization Beam Splitter Based on Si3N4/SiO2 Horizontal Slot Waveguides for On-Chip High-Power Applications

open access: yesSensors, 2020
In this paper, we propose an Si3N4/SiO2 horizontal-slot-waveguide-based polarization beam splitter (PBS) with low nonlinearity for on-chip high-power systems.
Yuxi Fang   +8 more
doaj   +1 more source

Coupling effect in substation ground measurements [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2012
A method to measure ground impedance in various soil structures is described, which takes into account inductive coupling between current and potential wires.
Farber Alex, Katz Boris
doaj   +1 more source

3D coupling approach between discrete and continuum models for dynamic simulations (DEM–CNEM) [PDF]

open access: yes, 2013
The coupling between two dissimilar numerical methods presents a major challenge, especially in case of discrete–continuum coupling. The Arlequin approach provides a flexible framework and presents several advantages in comparison to alternative ...
CHARLES, Jean-Luc   +5 more
core   +1 more source

Nondestructive characterization of fiber couplers by a local perturbation method [PDF]

open access: yes, 2002
A technique for the nondestructive characterization of fiber couplers is demonstrated. A CO2 laser beam is scanned along the coupler length inducing a local perturbation to the coupler eigenmodes.
Ghiringhelli, F.   +3 more
core   +1 more source

Design and Analysis of Punctured Terminated Spatially Coupled Protograph LDPC Codes With Small Coupling Lengths

open access: yesIEEE Access, 2018
Spatially coupled protograph (SC-P) low-density parity-check codes can achieve excellent performance and simple implementation when the coupling length is sufficiently large. However, in the case of small coupling lengths, terminated SC-P (TE-SC-P) codes
Zhaojie Yang   +4 more
doaj   +1 more source

Correlating Pt-P bond lengths and Pt-P coupling constants [PDF]

open access: yes, 2010
The X-ray structures of (5) cis-PtBr2(P(OMe)(3))(2), (6) cis-PtBr2(P(OMe)(2)Ph)(2), (7) cis-PtBr2(P(OMe)Ph-2)(2), (8) cis-PtBr2(PPh3)(2), (9) cis-PtI2(P(OMe)(3))(2), (10) cis-PtI2(P(OMe)(2)Ph)(2), (11) cis-PtI2(P(OMe)Ph-2)(2) and (12) cis-PtI2(PPh3)(2 ...
Woollins, J. Derek   +5 more
core   +1 more source

Multiscaling of the graph length in Coupled Map Lattices

open access: yesJournal of Physics A: Mathematical and General, 1997
Summary: We consider generalized scaling exponents for the graph of a scalar function to allow for multiscaling of the graph length. These generalized exponents are related to the moments of the distribution of roughness over the support of the graph. We report numerical computations of these exponents for the graphs of Coupled Map Lattices exhibiting ...
Gorbon, A, Erzan, A
openaire   +3 more sources

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