Shortcut to stationary regimes: a simple experimental demonstration
arXiv:1808.01321 · doi:10.1119/1.5082933
Abstract
We introduce a reverse engineering approach to drive a RC circuit. This technique is implemented experimentally 1) to reach a stationary regime associated to a sinusoidal driving in very short amount of time, 2) to ensure a fast discharge of the capacitor, and 3) to guarantee a fast change of stationary regime associated to different driving frequencies. This work can be used as a simple experimental project dedicated to the computer control of a voltage source. Besides the specific example addressed here, the proposed method provides an original use of simple linear differential equation to control the dynamical quantities of a physical system, and has therefore a certain pedagogical value.
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Cited by in corpus (5)
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- Connection between inverse engineering and optimal control in shortcuts to adiabaticity
- Shortcuts to adiabaticity for an interacting Bose-Einstein condensate via exact solutions of the generalized Ermakov equation
- Quantum State Transfer Between Distant Optomechanical Interfaces via Shortcut to Adiabaticity
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