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2025
Supersonic wave propagation in active non-Hermitian acoustic metamaterials
K. Wang, F. Langfeldt, C. Shen, H. Zou, S. Zhao, J. Lu and L. Sirota.
Arxiv, 2025.
Harnessing Nonlinearity to Tame Wave Dynamics in Nonreciprocal Active Systems
S. Jana, B. M. Manda, V. Achilleos, D. J. Frantzeskakis and L. Sirota.
Arxiv, 2025.
Noise avalanche and its quantum quenching in bosonic chains with random off-diagonal disorder
V. Stefanov, A. Stefanov, L. Sirota, G. Slepyan and D. Mogilevtsev.
Arxiv, 2025.
Controlled wave acceleration in 𝒫𝒯-symmetric and inhomogeneous non-Hermitian lattices
J. Benisty, S. Jana, and L. Sirota.
PRB, 2025.
Field depletion using complementary Willis coupling
D. Liao, X. Wen, X. Zhu, S. Jana, L. Sirota, and J. Li.
PRB, 2025.
Invisible tunneling through non-Hermitian barriers in nonreciprocal lattices
S. Jana and L. Sirota.
PRB Letter, 2025.
2024
Controlled fast wavepackets in non-Hermitian lattices
Y. Benisty, S. Jana and L. Sirota.
Arxiv, 2024.
Investigating tunneling-like transmission of solitons through a non-Hermitian metamaterial
S. Jana and L. Sirota.
Presented at the APS March Meetings, 2024.
Unlocking arbitrary fast wavepackets: controlled group velocity in non-Hermitian classical systems
L. Sirota and S. Jana.
Presented at the APS March Meetings, 2024.
2023
Tunneling-like wave transmission in non-Hermitian lattices with mirrored nonreciprocity
S. Jana and L. Sirota.
Arxiv, 2023.
Gravitational lensing and tunneling of mechanical waves in synthetic curved spacetime
S. Jana and L. Sirota.
Physical Review Research., vol. 5, p. 033104, 2023.
Emerging exceptional point with breakdown of the skin effect in non-Hermitian systems
S. Jana and L. Sirota.
Physical Review B., vol. 108, p. 085104, 2023.
Active control approach to temporal acoustic cloaking
O. Lasri and L. Sirota.
Applied Physics Letters, vol. 123, p. 032201, 2023. Editor's Pick.
Real-time-controlled artificial quiet channel for acoustic cloaking under varying detection conditions
O. Lasri and L. Sirota.
Mechanical Systems and Signal Processing, vol. 200, p. 110501, 2023.
Temporal negative refraction
O. Lasri and L. Sirota.
Optical Materials Express, vol. 13, p. 1401-1408, 2023. Invited Paper.
Real-time creation of curved space-time for gravitational lensing in phononic crystals
S. Jana and L. Sirota.
17th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2023, Crete, Greece. IEEE-Xplore.
Tunneling phenomenon in non-Hermitian classic systems
J. Benisty, S. Jana and L. Sirota.
17th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2023, Crete, Greece. IEEE-Xplore.
Distributed topological zero modes in a non-Hermitian quantum system
S. Jana and L. Sirota.
Presented at the APS March Meetings, 2023.
Mimicking quantum tunneling using active mechanical circuits
L. Sirota and S. Jana.
Presented at the APS March Meetings, 2023.
2022
Exploring dynamical stability of one-dimensional non-Hermitian classical systems
L. Sirota.
16th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2022, Siena, Italy. IEEE-Xplore.
A classical-mechanical analogue of Hawking black hole radiation
S. Jana and L. Sirota.
16th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2022, Siena, Italy. IEEE-Xplore.
Double-Negative Temporal Acoustic Metamaterials
O. Lasri and L. Sirota.
16th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2022, Siena, Italy. IEEE-Xplore.
Klein-like tunneling of sound via negative index metamaterials
L. Sirota.
Physical Review Applied, vol. 18, p. 014057, 2022.
2021
Quantum tunneling analogue in real-time-controlled mechanical metamaterials
L. Sirota.
15th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2021, New York, USA. IEEE-Xplore.
Klein-like tunneling in acoustic metamaterials
L. Sirota.
Presented at the APS March Meetings, 2021.
Real-time steering of curved sound beams in a feedback-based topological acoustic metamaterial
L. Sirota, D. Sabsovich, Y. Lahini, R. Ilan, and Y. Shokef.
Mechanical Systems and Signal Processing, vol. 153, p.107479, 2021.
2020
Non-Newtonian topological mechanical metamaterials using feedback control
L. Sirota, R. Ilan, Y. Shokef, and Y. Lahini.
Physical Review Letters, vol. 125, p. 256802, 2020.
Feedback-based topological mechanical metamaterials
L. Sirota, Y. Lahini, R. Ilan, and Y. Shokef.
14th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2020, New York, USA. IEEE-Xplore.
Active boundary and interior absorbers for one-dimensional wave propagation: application to transmission-line metamaterials
L. Sirota and A. M. Annaswamy.
Automatica, vol. 117, p. 108855, 2020.
Feedback-based acoustic metamaterials
L. Sirota, Y. Lahini, R. Ilan, and Y. Shokef.
Condensed Matter Analogies in Mechanics, Optics and Cold Atoms, 2019, (poster presentation).
Tunable and reconfigurable mechanical transmission-line metamaterials via direct active feedback control
L. Sirota, F. Semperlotti, and A. M. Annaswamy.
Mechanical Systems and Signal Processing, vol. 123, pp. 117–130, 2019.
Active wave suppression in the interior of a one-dimensional domain
L. Sirota, and A. M. Annaswamy.
Automatica, vol. 100, pp. 403–406, 2019.
2018
2017
2016
2015
2014
Wave based vibration control of membranes
L. Sirota, and Y. Halevi.
American Control Conference, 2014. pp. 2729–2734.
2013
2012
2010
2008
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