2025
Natural convection in a vertical channel. Part 3. Bifurcations of many (additional) unstable periodic orbits and their dynamical relevance
Journal of Fluid Mechanics. 2025. Vol. 1022. DOI : 10.1017/jfm.2025.10800.Ghost States Underlying Spatial and Temporal Patterns: How Nonexistent Invariant Solutions Control Nonlinear Dynamics
PHYSICAL REVIEW E. 2025. Vol. 112, num. 2. DOI : 10.1103/8b86-3plx.Accurate Implementation of Rotating Magneto-Hydrodynamics in a Channel Geometry Using an Influence Matrix Method
Mathematics. 2025. Vol. 13, num. 16. DOI : 10.3390/math13162549.Data-driven Guessing and Gluing of Unstable Periodic Orbits
PHYSICAL REVIEW E. 2025. Vol. 112, num. 2. DOI : 10.1103/9vjc-g86s.Search for Unstable Relative Periodic Orbits in Channel Flow Using Symmetry-reduced Dynamic Mode Decomposition
JOURNAL OF FLUID MECHANICS. 2025. Vol. 1013. DOI : 10.1017/jfm.2025.10255.Oscillating Turing Rolls as Periodic Orbits of the Lugiato-Lefever Equation
2025. 2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, Munich, Germany, 2025-06-23 – 2025-06-27. DOI : 10.1109/cleo/europe-eqec65582.2025.11111134.Following marginal stability manifolds in quasilinear dynamical reductions of multiscale flows in two space dimensions
Physical Review E. 2025. Vol. 111, num. 2, p. 025105. DOI : 10.1103/PhysRevE.111.025105.The topology of a chaotic attractor in the Kuramoto-Sivashinsky equation
Chaos (Woodbury, N.Y.). 2025. Vol. 35, num. 1. DOI : 10.1063/5.0237476.Pattern formation in transitional turbulent thermal convection: invariant solutions and their bifurcation structures
Lausanne, EPFL, 2025.2024
Natural convection in a vertical channel. Part 2. Oblique solutions and global bifurcations in a spanwise-extended domain
Journal of Fluid Mechanics. 2024. Vol. 1000, p. A29. DOI : 10.1017/jfm.2024.840.Natural convection in a vertical channel. Part 1. Wavenumber interaction and Eckhaus instability in a narrow domain
Journal of Fluid Mechanics. 2024. Vol. 1000, p. A28. DOI : 10.1017/jfm.2024.842.Adjoint-based variational methods for computing invariant solutions in spatio-temporally chaotic PDEs
Lausanne, EPFL, 2024.2023
Identifying invariant solutions of wall-bounded three-dimensional shear flows using robust adjoint-based variational techniques
Journal of Fluid Mechanics. 2023. Vol. 977, p. A7. DOI : 10.1017/jfm.2023.927.Symmetry-reduced low-dimensional representation of large-scale dynamics in the asymptotic suction boundary layer
European Journal Of Mechanics B-Fluids. 2023. Vol. 102, p. 80 – 90. DOI : 10.1016/j.euromechflu.2023.07.007.Predicting chaotic statistics with unstable invariant tori
Chaos: An Interdisciplinary Journal of Nonlinear Science. 2023. Vol. 33, num. 8, p. 083111. DOI : 10.1063/5.0143689.Jacobian-free variational method for computing connecting orbits in nonlinear dynamical systems
Chaos: An Interdisciplinary Journal of Nonlinear Science. 2023. Vol. 33, num. 7, p. 073134. DOI : 10.1063/5.0143923.2022
Invariant tori in dissipative hyperchaos
Chaos: An Interdisciplinary Journal of Nonlinear Science. 2022. Vol. 32, num. 11, p. 113102. DOI : 10.1063/5.0119642.Variational methods for finding periodic orbits in the incompressible Navier Stokes equations
Journal of Fluid Mechanics. 2022. Vol. 941, p. A17. DOI : 10.1017/jfm.2022.299.Constructing periodic orbits of high-dimensional chaotic systems by an adjoint-based variational method
Physical Review E. 2022. Vol. 105, num. 1, p. 014217. DOI : 10.1103/PhysRevE.105.014217.Non-destructive Prediction of the Buckling Load of Cylindrical Shells
Lausanne, EPFL, 2022.Exploiting Marginal Stability in Slow-Fast Quasilinear Dynamical Systems
Lausanne, EPFL, 2022.2021
Periodic orbits exhibit oblique stripe patterns in plane Couette flow
Physical Review Fluids. 2021. Vol. 6, num. 11, p. 114401. DOI : 10.1103/PhysRevFluids.6.114401.A study of the double pendulum using polynomial optimization
Chaos: An Interdisciplinary Journal of Nonlinear Science. 2021. Vol. 31, num. 10, p. 103102. DOI : 10.1063/5.0061316.Optimal perturbation growth on a breaking internal gravity wave
Journal of Fluid Mechanics. 2021. Vol. 925, p. A16. DOI : 10.1017/jfm.2021.603.Superspreading events suggest aerosol transmission of SARS-CoV-2 by accumulation in enclosed spaces
Physical Review E. 2021. Vol. 103, num. 3, p. 033109. DOI : 10.1103/PhysRevE.103.033109.The effects of Prandtl number on the nonlinear dynamics of Kelvin-Helmholtz instability in two dimensions
Journal of Fluid Mechanics. 2021. Vol. 915, p. A37. DOI : 10.1017/jfm.2021.125.Modified snaking in plane Couette flow with wall-normal suction
Journal of Fluid Mechanics. 2021. Vol. 912, p. A47. DOI : 10.1017/jfm.2020.1100.2020
Nondestructive Prediction of the Buckling Load of Imperfect Shells
Physical Review Letters. 2020. Vol. 125, num. 22, p. 225504. DOI : 10.1103/PhysRevLett.125.225504.Invariant states in inclined layer convection. Part 2. Bifurcations and connections between branches of invariant states
Journal of Fluid Mechanics. 2020. Vol. 898, p. A23. DOI : 10.1017/jfm.2020.318.Invariant states in inclined layer convection. Part 1. Temporal transitions along dynamical connections between invariant states
Journal of Fluid Mechanics. 2020. Vol. 898, p. A22. DOI : 10.1017/jfm.2020.317.Interaction and breakup of droplet pairs in a microchannel Y-junction
Physical Review Fluids. 2020. Vol. 5, num. 8, p. 083605. DOI : 10.1103/PhysRevFluids.5.083605.Buckling instabilities and spatio-temporal dynamics of active elastic filaments
Journal Of The Royal Society Interface. 2020. Vol. 17, num. 165. DOI : 10.1098/rsif.2019.0794.Self-similar invariant solution in the near-wall region of a turbulent boundary layer at asymptotically high Reynolds numbers
Journal of Fluid Mechanics. 2020. Vol. 888, p. A15. DOI : 10.1017/jfm.2019.1067.Koopman Analysis of Isolated Fronts and Solitons
Siam Journal On Applied Dynamical Systems. 2020. Vol. 19, num. 4, p. 2803 – 2828. DOI : 10.1137/19M1305033.Invariant solutions underlying small- and large-scale structures in turbulent boundary layers
Lausanne, EPFL, 2020.2019
Origin of localized snakes-and-ladders solutions of plane Couette flow
Physical Review E. 2019. Vol. 100, num. 3, p. 031102(R). DOI : 10.1103/PhysRevE.100.031102.Rational design of a high-throughput droplet sorter
Lab On A Chip. 2019. Vol. 19, num. 13, p. 2220 – 2232. DOI : 10.1039/c9lc00149b.Exact invariant solution reveals the origin of self-organized oblique turbulent-laminar stripes
Nature Communications. 2019. Vol. 10, p. 2277. DOI : 10.1038/s41467-019-10208-x.Jumping dynamics of aquatic animals
Journal Of The Royal Society Interface. 2019. Vol. 16, num. 152, p. 20190014. DOI : 10.1098/rsif.2019.0014.Turbulent patterns in wall-bounded shear flows: invariant solutions and their bifurcations
Lausanne, EPFL, 2019.2018
Distinct transition in flow statistics and vortex dynamics between low- and high-extent turbulent drag reduction in polymer fluids
Journal Of Non-Newtonian Fluid Mechanics. 2018. Vol. 262, p. 115 – 130. DOI : 10.1016/j.jnnfm.2018.03.017.Computing heteroclinic orbits using adjoint-based methods
Journal of Fluid Mechanics. 2018. Vol. 858, p. R3. DOI : 10.1017/jfm.2018.860.High-throughput multiplexed fluorescence-activated droplet sorting
Microsystems & Nanoengineering. 2018. Vol. 4, p. 33. DOI : 10.1038/s41378-018-0033-2.On Establishing Buckling Knockdowns for Imperfection-Sensitive Shell Structures
Journal Of Applied Mechanics-Transactions Of The Asme. 2018. Vol. 85, num. 9, p. 091010. DOI : 10.1115/1.4040455.Edge states control droplet breakup in subcritical extensional flows
Physical Review Fluids. 2018. Vol. 3, num. 7, p. 1 – 10, 073603. DOI : 10.1103/PhysRevFluids.3.073603.3D Boundary Element Simulation of Droplet Dynamics in Microchannels: How Droplets Squeeze Through Constrictions and Move in Electric Fields
Lausanne, EPFL, 2018.2017
Stability Landscape of Shell Buckling
Physical Review Letters. 2017. Vol. 119, num. 22, p. 224101. DOI : 10.1103/PhysRevLett.119.224101.Fully localized post-buckling states of cylindrical shells under axial compression
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2017. Vol. 473, num. 2205, p. 20170177. DOI : 10.1098/rspa.2017.0177.2016
Homoclinic snaking in plane Couette flow: bending, skewing and finite-size effects
Journal of Fluid Mechanics. 2016. Vol. 794, p. 530 – 551. DOI : 10.1017/jfm.2016.177.Localized travelling waves in the asymptotic suction boundary layer
Journal of Fluid Mechanics. 2016. Vol. 795, p. R3. DOI : 10.1017/jfm.2016.242.Spatio-temporal patterns in inclined layer convection
Journal of Fluid Mechanics. 2016. Vol. 794, p. 719 – 745. DOI : 10.1017/jfm.2016.186.2015
Creating femtosecond-laser-hyperdoped silicon with a homogeneous doping profile
Applied Physics Letters. 2015. Vol. 106, num. 6, p. 062105. DOI : 10.1063/1.4907988.Infinite geometric frustration in a cubic dipole cluster
Physical Review B. 2015. Vol. 91, num. 2, p. 020410. DOI : 10.1103/PhysRevB.91.020410.Elastocapillary coalescence of plates and pillars
Proceedings Of The Royal Society A-Mathematical Physical And Engineering Sciences. 2015. Vol. 471, num. 2175. DOI : 10.1098/rspa.2014.0593.Femtosecond-laser hyperdoping silicon in an SF6 atmosphere: Dopant incorporation mechanism
Journal Of Applied Physics. 2015. Vol. 117, num. 12, p. 125301. DOI : 10.1063/1.4914520.2014
Long-wavelength instability of coherent structures in plane Couette flow
Physical Review E. 2014. Vol. 89, num. 4, p. 043008. DOI : 10.1103/PhysRevE.89.043008.Turbulent-laminar patterns in plane Poiseuille flow
Physics Of Fluids. 2014. Vol. 26, num. 11, p. 114103. DOI : 10.1063/1.4900874.Studying edge geometry in transiently turbulent shear flows
Journal of Fluid Mechanics. 2014. Vol. 747, p. 506 – 517. DOI : 10.1017/jfm.2014.150.Increasing Lifetimes and the Growing Saddles of Shear Flow Turbulence
Physical Review Letters. 2014. Vol. 112, num. 4, p. 044503. DOI : 10.1103/PhysRevLett.112.044503.Complexity of localised coherent structures in a boundary-layer flow
The European Physical Journal E. 2014. Vol. 37, num. 4, p. 32. DOI : 10.1140/epje/i2014-14032-3.Turbulence Transition in Shear Flows and Dynamical Systems Theory
2014.Secondary instability and tertiary states in rotating plane Couette flow
Journal of Fluid Mechanics. 2014. Vol. 761, p. 27 – 61. DOI : 10.1017/jfm.2014.609.Comoving frames and symmetry-related motions in parallel shear flows
Journal of Fluid Mechanics. 2014. Vol. 751, p. 685 – 697. DOI : 10.1017/jfm.2014.305.2013
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2013.Edge states for the turbulence transition in the asymptotic suction boundary layer
Journal of Fluid Mechanics. 2013. Vol. 726, p. 100 – 122. DOI : 10.1017/jfm.2013.212.In die richtigen Bahnen lenken – Wie Strömungsfelder komplexe Objekte formen können
Physik Journal. 2013. Vol. 12, num. 5, p. 31 – 35.Localized edge states in the asymptotic suction boundary layer
Journal of Fluid Mechanics. 2013. Vol. 717, p. R6. DOI : 10.1017/jfm.2013.20.2012
Localization in transitional shear flows
2012.Periodic orbits near onset of chaos in plane Couette flow
Chaos: An Interdisciplinary Journal of Nonlinear Science. 2012. Vol. 22, num. 4, p. 047505. DOI : 10.1063/1.4757227.Sequencing by Hybridization of Long Targets
PLoS One. 2012. Vol. 7, num. 5, p. e35819. DOI : 10.1371/journal.pone.0035819.Turbulenz und Chaos
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Algorithm for a Microfluidic Assembly Line
Physical Review Letters. 2011. Vol. 106, num. 9, p. 094503. DOI : 10.1103/PhysRevLett.106.094503.2010
Snakes and Ladders: Localized Solutions of Plane Couette Flow
Physical Review Letters. 2010. Vol. 104, num. 10, p. 104501. DOI : 10.1103/PhysRevLett.104.104501.Transient turbulence in plane Couette flow
Physical Review E. 2010. Vol. 81, p. 015301(R). DOI : 10.1103/PhysRevE.81.015301.Turbulenz bändigen
Phys. unserer Zeit. 2010. Vol. 41, num. 4, p. 163 – 164. DOI : 10.1002/piuz.201090040.Localized edge states nucleate turbulence in extended plane {Couette} cells
Journal of Fluid Mechanics. 2010. Vol. 646, p. 441. DOI : 10.1017/S0022112009993144.Folded Edge of Turbulence in a Pipe
Physical Review Letters. 2010. Vol. 105, num. 17, p. 174502. DOI : 10.1103/PhysRevLett.105.174502.Localized edge states for the transition to turbulence in shear flows
Seventh IUTAM Symposium on Laminar-Turbulent Transition; Berlin: Springer, 2010. p. 253 – 258.Eliminating Turbulence in Spatially Intermittent Flows
Science. 2010. Vol. 327, num. 5972, p. 1491 – 1494. DOI : 10.1126/science.1186091.On the measured current in electrospinning
Journal of Applied Physics. 2010. Vol. 107, num. 4, p. 044306. DOI : 10.1063/1.3277018.2009
Transition in Localized Pipe Flow Turbulence
Physical Review Letters. 2009. Vol. 103, num. 5, p. 054502. DOI : 10.1103/PhysRevLett.103.054502.Localization in plane Couette edge dynamics
Advances in Turbulence XII; 2009. p. 83 – 84.Edge states intermediate between laminar and turbulent dynamics in pipe flow
Philosophical Transactions A: Mathematical, Physical and Engineering Sciences. 2009. Vol. 367, num. 1888, p. 577 – 587. DOI : 10.1098/rsta.2008.0216.Large-scale transitional dynamics in pipe flow
Advances in Turbulence XII; 2009. p. 137 – 140.Edge of chaos and the turbulence transition in linearly stable shear flows
EUROMECH Newsl. 35. 2009.Basin boundary, edge of chaos and edge state in a two-dimensional model
New Journal of Physics. 2009. Vol. 11, p. 013040. DOI : 10.1088/1367-2630/11/1/013040.2008
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Physical Review E. 2008. Vol. 78, p. 46310. DOI : 10.1103/PhysRevE.78.046310.Method and apparatus for controlling friction between a fluid and a body
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The European Physical Journal B. 2008. Vol. 64, p. 457 – 462. DOI : 10.1140/epjb/e2008-00140-y.Laminar-turbulent boundary in plane Couette flow
Physical Review E. 2008. Vol. 78, num. 3, p. 037301. DOI : 10.1103/PhysRevE.78.037301.Dynamical systems and the transition to turbulence in linearly stable shear flows
Philosophical Transactions of the Royal Society of London A: Mathematical, Physical and Engineering Sciences. 2008. Vol. 366, p. 1297 – 1315. DOI : 10.1098/rsta.2007.2132.A Hybrid Peer-to-Peer and Grid Job Scheduling System for Teaming Up Desktop Resources with Computer Clusters to Perform Turbulence Simulations
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