Invariant-based inverse engineering of crane control parameters

Autor:	González-Resines, S., Guéry-Odelin, D., Tobalina, A., Lizuain, I., Torrontegui, E., Muga, J. G.
Rok vydání:	2017
Předmět:	Quantum Physics Physics - Applied Physics
Zdroj:	Phys. Rev. Applied 8, 054008 (2017)
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevApplied.8.054008
Popis:	By applying invariant-based inverse engineering in the small-oscillations regime, we design the time dependence of the control parameters of an overhead crane (trolley displacement and rope length), to transport a load between two positions at different heights with minimal final energy excitation for a microcanonical ensemble of initial conditions. The analogies between ion transport in multisegmented traps or neutral atom transport in moving optical lattices and load manipulation by cranes opens a route for a useful transfer of techniques among very different fields. Comment: 9 pages, 5 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1705.06883 Zobrazit plný text záznamu View this record from Arxiv