Search Results - "Valani, Rahil N."

Unpredictable tunneling in a retarded bistable potential.

Authors: López, Álvaro G. Valani, Rahil N.

Source: Chaos. Apr2024, Vol. 34 Issue 4, p1-12. 12p.

Lorenz-like systems emerging from an integro-differential trajectory equation of a one-dimensional wave–particle entity.

Authors: Valani, Rahil N.¹ (AUTHOR) rahil.valani@adelaide.edu.au

Source: Chaos. Feb2022, Vol. 32 Issue 2, p1-12. 12p.

Inertial particle focusing in fluid flow through spiral ducts: dynamics, tipping phenomena and particle separation.

Authors: Valani, Rahil N. Harding, Brendan Stokes, Yvonne M.

Source: Journal of Fluid Mechanics. 8/12/2024, Vol. 990, p1-30. 30p.

Subjects: Axial flow, Fluid flow, Particle dynamics, Lift (Aerodynamics), Drag force

Pilot-wave dynamics of two identical, in-phase bouncing droplets.

Authors: Valani, Rahil N. Slim, Anja C.

Source: Chaos. Sep2018, Vol. 28 Issue 9, pN.PAG-N.PAG. 15p. 17 Graphs.

Hong–Ou–Mandel-like two-droplet correlations.

Authors: Valani, Rahil N. Simula, Tapio Slim, Anja C.

Source: Chaos. Sep2018, Vol. 28 Issue 9, pN.PAG-N.PAG. 7p. 2 Diagrams, 3 Graphs.

Bifurcations and Dynamics in Inertial Focusing of Particles in Curved Rectangular Ducts.

Authors: Valani, Rahil N. Harding, Brendan Stokes, Yvonne M.

Source: SIAM Journal on Applied Dynamical Systems. 2022, Vol. 21 Issue 4, p2371-2392. 22p.

Subjects: Transients (Dynamics), Fluid flow, Lift (Aerodynamics), Granular flow, Drag force, Helmholtz resonators, Fluid-structure interaction

Utilizing bifurcations to separate particles in spiral inertial microfluidics.

Authors: Valani, Rahil N. Harding, Brendan Stokes, Yvonne M.

Source: Physics of Fluids. Jan2023, Vol. 35 Issue 1, p1-6. 6p.

Driven transitions between megastable quantized orbits.

Authors: López, Álvaro G. Valani, Rahil N.

Source: Chaos, Solitons & Fractals. Sep2025, Vol. 198, pN.PAG-N.PAG. 1p.

Subjects: Energy levels (Quantum mechanics), Orbits (Astronomy), Dynamical systems, Atomic transitions, Phase space, Limit cycles

Emergence of superwalking droplets.

Authors: Valani, Rahil N. Dring, Jack Simula, Tapio P. et al.

Source: Journal of Fluid Mechanics. 1/10/2021, Vol. 906, p1-28. 28p.

Subjects: Periodic motion, Vertical motion, Droplets, Capillary waves, Otoacoustic emissions, Walking, Baths

Erratum: "Utilizing bifurcations to separate particles in spiral inertial microfluidics" [Phys. Fluids 35, 011703 (2023)].

Authors: Valani, Rahil N. Harding, Brendan Stokes, Yvonne M.

Source: Physics of Fluids. Oct2024, Vol. 36 Issue 10, p1-2. 2p.

Quantum-like behavior of an active particle in a double-well potential.

Authors: Valani, Rahil N. López, Álvaro G.

Source: Chaos, Solitons & Fractals. Sep2024, Vol. 186, pN.PAG-N.PAG. 1p.

Subjects: Distribution (Probability theory), Energy levels (Quantum mechanics), Equations of motion, Integro-differential equations, Liquid surfaces

Inertial Focusing Dynamics of Spherical Particles in Curved Microfluidic Ducts with a Trapezoidal Cross Section.

Authors: Harding, Brendan Stokes, Yvonne M. Valani, Rahil N.

Source: SIAM Journal on Applied Dynamical Systems. 2024, Vol. 23 Issue 3, p1805-1835. 31p.

Subjects: Lift (Aerodynamics), Drag force, Multiphase flow, Particle dynamics

Superwalking Droplets.

Authors: Valani, Rahil N. Slim, Anja C. Simula, Tapio

Source: Physical Review Letters. 7/12/2019, Vol. 123 Issue 2, p1-1. 1p.

Laminar chaos in systems with random and chaotically time-varying delay.

Authors: Müller-Bender D Valani RN

Source: Physical review. E [Phys Rev E] 2025 Dec; Vol. 112 (6-1), pp. 064203.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 101676019 Publication Model: Print Cited Medium: Internet ISSN: 2470-0053 (Electronic) Linking ISSN: 24700045 NLM ISO Abbreviation: Phys Rev E Subsets: MEDLINE; PubMed not MEDLINE

Active wave-particle clusters.

Authors: Valani RN Paganin DM

Source: Physical review. E [Phys Rev E] 2025 Dec; Vol. 112 (6-2), pp. 065103.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 101676019 Publication Model: Print Cited Medium: Internet ISSN: 2470-0053 (Electronic) Linking ISSN: 24700045 NLM ISO Abbreviation: Phys Rev E Subsets: MEDLINE; PubMed not MEDLINE

Hamiltonian formulation for the motion of an active spheroidal particle suspended in laminar straight duct flow.

Authors: Harding B Valani RN Stokes YM

Source: Physical review. E [Phys Rev E] 2025 Nov; Vol. 112 (5-1), pp. 054125.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 101676019 Publication Model: Print Cited Medium: Internet ISSN: 2470-0053 (Electronic) Linking ISSN: 24700045 NLM ISO Abbreviation: Phys Rev E Subsets: MEDLINE; PubMed not MEDLINE

Nematic Order from Phase Synchronization of Shape Oscillations.

Authors: Hadjifrangiskou I Thampi SP Valani RN

Source: Physical review letters [Phys Rev Lett] 2025 Aug 08; Vol. 135 (6), pp. 068101.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 0401141 Publication Model: Print Cited Medium: Internet ISSN: 1079-7114 (Electronic) Linking ISSN: 00319007 NLM ISO Abbreviation: Phys Rev Lett Subsets: MEDLINE; PubMed not MEDLINE

Tunneling in a Lorenz-like model for an active wave-particle entity.

Authors: Xu R Valani RN

Source: Physical review. E [Phys Rev E] 2025 Mar; Vol. 111 (3-1), pp. 034218.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 101676019 Publication Model: Print Cited Medium: Internet ISSN: 2470-0053 (Electronic) Linking ISSN: 24700045 NLM ISO Abbreviation: Phys Rev E Subsets: MEDLINE; PubMed not MEDLINE

Megastable quantization in generalized pilot-wave hydrodynamics.

Authors: López ÁG Valani RN

Source: Physical review. E [Phys Rev E] 2025 Feb; Vol. 111 (2), pp. L022201.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 101676019 Publication Model: Print Cited Medium: Internet ISSN: 2470-0053 (Electronic) Linking ISSN: 24700045 NLM ISO Abbreviation: Phys Rev E Subsets: MEDLINE; PubMed not MEDLINE

Asymmetric limit cycles within Lorenz chaos induce anomalous mobility for a memory-driven active particle.

Authors: Valani RN Dandogbessi BS

Source: Physical review. E [Phys Rev E] 2024 Nov; Vol. 110 (5), pp. L052203.

Publication Type: Journal Article

Journal Info: Publisher: American Physical Society Country of Publication: United States NLM ID: 101676019 Publication Model: Print Cited Medium: Internet ISSN: 2470-0053 (Electronic) Linking ISSN: 24700045 NLM ISO Abbreviation: Phys Rev E Subsets: MEDLINE; PubMed not MEDLINE