Extremely Broadband Stochastic Resonance of Light and Enhanced Energy Harvesting Enabled by Memory Effects in the Nonlinear Response

We report the first observation of non-Markovian stochastic resonance (SR), and we discover that memory effects in the nonlinearity extremely enlarge the SR bandwidth. Our experimental system is an oil-filled microcavity which, driven by a continuous wave laser, has memory in its nonlinear optical r...

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Veröffentlicht in:	Physical review letters 2021-05, Vol.126 (21), p.213901-213901, Article 213901
Hauptverfasser:	Peters, K. J. H., Geng, Z., Malmir, K., Smith, J. M., Rodriguez, S. R. K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bandwidths Broadband Continuous wave lasers Energy harvesting Noise Nonlinear response Nonlinearity Optical memory (data storage) Signal to noise ratio Stochastic resonance
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