Results 31 to 40 of about 1,206,762 (335)

Tuning the scattering length on the ground triplet state of Cs_2 [PDF]

open access: yes, 2000
We develop two schemes for tuning the scattering length on the ground triplet state of Cs_2. First, an absolute value of the triplet scattering length of ^{133}Cs_2 is determined using the experimental data (Fioretti et al, Eur.Phys.J. 5, 389 (1999)). We
Kokoouline, V., Kosloff, R., Vala, J.
core   +5 more sources

Spatially coupled turbo codes: Principles and finite length performance [PDF]

open access: yes2014 11th International Symposium on Wireless Communications Systems (ISWCS), 2014
In this paper, we give an overview of spatially coupled turbo codes (SC-TCs), the spatial coupling of parallel and serially concatenated convolutional codes, recently introduced by the authors. For presentation purposes, we focus on spatially coupled serially concatenated codes (SC-SCCs).
Graell i Amat, Alexandre   +2 more
openaire   +4 more sources

Internal Flow Field and Loss Analysis of a Magnetic Drive Pump’s Cooling Circuit

open access: yesEnergies, 2023
The cooling circuit is an important component of the magnetic drive pump because it prevents demagnetization of the permanent magnet and damage to the containment shell owing to a high temperature increase. In this paper, the flow field and losses of the
Zhenfa Xu   +5 more
doaj   +1 more source

Coupling efficiency of a partially coherent collimating laser from turbulent biological tissue to fiber

open access: yesResults in Physics, 2019
We propose a model of the fiber coupling efficiency for a partially coherent collimating laser beam propagating through turbulent biological tissue to fiber.
Qiyong Liang   +5 more
doaj   +1 more source

Coupling coefficient calculation and optimization of positive rectangular series coils in wireless power transfer systems

open access: yesHeliyon, 2023
In wireless power transfer (WPT) systems using magnetic coupling resonance, when there is a registration deviation between the transmitting and receiving coils, there will be significant fluctuations in the coupling coefficient, output power, and ...
Yang Leng   +3 more
doaj   +1 more source

Magnetodielectric and magnetoelastic coupling in TbFe3(BO3)4 [PDF]

open access: yes, 2010
We have studied the magnetodielectric and magnetoelastic coupling in TbFe3(BO3)4 single crystals by means of capacitance, magnetostriction and Raman spectroscopy measurements.
Adem, U.   +10 more
core   +4 more sources

Scaling Structures in Four-dimensional Simplicial Gravity [PDF]

open access: yes, 1996
Four-dimensional(4D) spacetime structures are investigated using the concept of the geodesic distance in the simplicial quantum gravity. On the analogy of the loop length distribution in 2D case, the scaling relations of the boundary volume distribution ...
Agishtein   +10 more
core   +2 more sources

Length Scale Coupling for Nonlinear Dynamical Problems in Magnetism

open access: yesPhysical Review Letters, 2003
4 RevTeX pages, 4 EPS ...
Dobrovitski, V. V.   +2 more
openaire   +3 more sources

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

open access: yesDalton Transactions, 2010
The X-ray structures of () cis-PtBr(2)(P(OMe)(3))(2), () cis-PtBr(2)(P(OMe)(2)Ph)(2), () cis-PtBr(2)(P(OMe)Ph(2))(2), () cis-PtBr(2)(PPh(3))(2), () cis-PtI(2)(P(OMe)(3))(2), () cis-PtI(2)(P(OMe)(2)Ph)(2), () cis-PtI(2)(P(OMe)Ph(2))(2) and () cis-PtI(2)(PPh(3))(2) are reported and compared with the previously reported chloride analogues.
Waddell PG, Slawin AMZ, Woollins JD
openaire   +4 more sources

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

Home - About - Disclaimer - Privacy