Zobrazeno 1 - 10
of 15 551
pro vyhledávání: '"Hogan, S"'
Autor:
Rayment, M. H., Hogan, S. D.
Publikováno v:
Phys. Rev. Lett. 132, 113201 (2024)
N$_2$ molecules traveling in pulsed supersonic beams have been excited from their ${\mathrm{X\,^1\Sigma_{\mathrm{g}}^+}}$ ground electronic state to long-lived Rydberg states with principal quantum numbers between 39 and 48 using a resonance-enhanced
Externí odkaz:
http://arxiv.org/abs/2403.12315
Publikováno v:
J. Nonlinear Science 33 (2023) 52
The sewed focus is one of the singularities of planar piecewise smooth dynamical systems. Defined by Filippov in his book 'Differential Equations with Discontinuous Righthand Sides' (Kluwer, 1988), it consists of two invisible tangencies either side
Externí odkaz:
http://arxiv.org/abs/2306.09743
The rocking can problem consists of a empty drinks can standing upright on a horizontal plane which, when tipped back to a single contact point and released, rocks down towards the flat and level state. At the bottom of the motion, the contact point
Externí odkaz:
http://arxiv.org/abs/2302.08335
Examining Linda Hogan���s Power in the context of the ecogothic, a mode emphasizing the Western world���s desire to subdue and dominate the natural world, this paper contextualizes and analyzes changes imposed upon the natural world as th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da83970851ed98dff266a8b1f87d859d
Autor:
Zou, J., Hogan, S. D.
Publikováno v:
Phys. Rev. A 106, 043111 (2022)
Electric-field-controlled F\"orster resonance energy transfer (FRET) between Rydberg helium (He) atoms and ground-state ammonia (NH$_3$) molecules has been studied at translational temperatures below 100 mK. The experiments were performed in an intra
Externí odkaz:
http://arxiv.org/abs/2211.09880
In this paper, we analyse the celebrated Haken-Kelso-Bunz (HKB) model, describing the dynamics of bimanual coordination, in the presence of delay. We study the linear dynamics, stability, nonlinear behaviour and bifurcations of this model by both the
Externí odkaz:
http://arxiv.org/abs/2211.01273
We study convergence in networks of piecewise-smooth (PWS) systems that commonly arise in applications to model dynamical systems whose evolution is affected by macroscopic events such as switches and impacts. Existing approaches were typically orien
Externí odkaz:
http://arxiv.org/abs/2111.06964
Painlev\'e showed that there can be inconsistency and indeterminacy in solutions to the equations of motion of a 2D rigid body moving on a sufficiently rough surface. The study of Painlev\'e paradoxes in 3D has received far less attention. In this pa
Externí odkaz:
http://arxiv.org/abs/2110.14324
Autor:
McBride, K.A., O'Fee, A., Hogan, S., Stewart, E., Madeley, C., Wilkes, J., Wylie, E., White, A., Hickey, M., Stone, J.
Publikováno v:
In Radiography May 2024 30(3):951-963
Work on standard piecewise-smooth (PWS) dynamical systems, with codimension-1 discontinuity sets, relies on the Filippov framework, which does not always readily generalise to systems with higher codimension discontinuities. These higher order degene
Externí odkaz:
http://arxiv.org/abs/2105.12622