Delegates will receive Pocket Planners containing the Programme. Hyperlinked Programme with all Abstracts is in the Conference Booklet.
Overview
| Wednesday 9 August |
| 16:00-19:00 REGISTRATION & WELCOME RECEPTION (17:30-19:00), Engineering Building, Booth St E |
| Thursday 10 August |
| 9:00-9:20 OPENING WELCOME 9:20-10:50 TH1 Superfluid 4He and 3He |
| COFFEE |
| 11:20-12:50 TH2 Superfluid 3He |
| 12:50-13:50 LUNCH |
| 13:50-15:00 TH3 Exciton-Polaritons |
| COFFEE |
| 15:30-17:00 TH4 Quantum Vortex 17:00-18:30 TH5 POSTERS & DRINKS 1: Bulk and Confined Quantum Gases, Liquids & Solids |
| Friday 11 August |
| 9:00-10:30 FR1 Confined 4He |
| COFFEE |
| 11:00-12:10 FR2 Quantum Fluids for Cosmology 1 |
| 12:10-13:10 LUNCH |
| 13:10-14:40 FR3 Quantum Turbulence 1 |
| COFFEE |
| 15:10-17:00 FR4 A.F. ANDREEV Memorial and Novel Superfluids/Superconductors 17:00-18:30 FR5 POSTERS & DRINKS 2: Electrons on He/Ne, Cryogenic Techniques, Superfluid Optomechanics, Q. Fluids for Cosmology |
| Saturday 12 August |
| 9:00-10:15 SA1 Quantum Gases |
| COFFEE |
| 10:45-12:15 SA2 Confined Superfluid Helium |
| 12:15-13:15 LUNCH 13:15-13:30 GROUP PHOTO |
| 13:30-15:00 SA3 Electrons on Helium and Neon |
| COFFEE |
| 15:30-17:00 SA4 Quantum Turbulence 2 17:00-18:30 SA5 POSTERS & DRINKS 3: Quantum Vortices and Turbulence, Novel Superfluids and Superconductors |
| Sunday 13 August |
| 11:00-13:00 & 14:00-16:00 EXCURSIONS |
| Monday 14 August |
| 9:00-10:30 MO1 Quantum Fluids for Cosmology 2 |
| COFFEE |
| 11:00-12:30 MO2 Superfluid Optomechanics |
| 12:30-13:30 LUNCH |
| 13:30-15:00 MO3 Superfluid 3He in Aerogel |
| COFFEE |
| 15:30-17:35 MO4 HALL & VINEN Memorial |
| 19:00-22:30 CONFERENCE DINNER (Whitworth building, Oxford Road) |
| Tuesday 15 August |
| 9:00-10:10 TU1 Cryogenic Techniques |
| COFFEE |
| 10:40-11:50 TU2 Quantum Solids 11:50-12:30 CLOSING CEREMONY |
| 12:30 PACKED LUNCH |
Scientific Programme
| Thursday 10 August |
| 9:00-9:20 OPENING WELCOME |
| 9:20-10:50 SESSION TH1 Superfluid 4He and 3He, chair Richard Haley 9:20 TH1.1 Jules Grucker, Brillouin spectroscopy of metastable superfluid helium-4 9:45 TH1.2 Jeevak Parpia, Observation of fluctuations in the viscosity just above the superfluid transition in 3He 10:10 TH1.3 Jim Sauls, Pairing fluctuation effects on quasiparticle transport above Tc 10:30 TH1.4 Lev Melnikovsky, Overcritical Fermi superfluids |
| 10:50-11:20 COFFEE |
| 11:20-12:50 SESSION TH2 Superfluid 3He, chair John Saunders 11:20 TH2.1 Anton Vorontsov, Superfluid He-3 suppression near atomically smooth surfaces 11:45 TH2.2 Alexander Shook, Measurement of 3He-A critical velocity in micron-scale slabs 12:10 TH2.3 Dmitry Zmeev, Superconducting nano-oscillators fabricated with wire drawing technology 12:30 TH2.4 Yutaka Sasaki, Spectroscopic imaging study on the domain structure in superfluid 3He |
| 12:50-13:50 LUNCH |
| 13:50-15:00 SESSION TH3 Exciton-Polaritons, chair Carlo Barenghi 13:50 TH3.1 (cancelled) Marzena Szymańska, Novel non-equilibrium phenomena in quantum fluids of light 14:15 TH3.2 Kosuke Yoshioka, Bose-Einstein condensation of excitons in a bulk semiconductor at sub-kelvin temperatures 14:40 TH3.3 Hyoungsoon Choi, Controlling exciton-polariton vortices with orbital angular momentum of light |
| 15:00-15:30 COFFEE |
| 15:30-17:00 SESSION TH4 Quantum Vortex, chair Wei Guo 15:30 TH4.1 Sergei Kafanov, Non-linear dynamics of the trapped quantum vortex in superfluid 4He 15:55 TH4.2 Vladimir Eltsov, Probing superfluid 3He with a nanoelectromechanical oscillator 16:20 TH4.3 Yosuke Minowa, Quantized vortices visualized using silicon nanoparticles in superfluid helium 16:40 TH4.4 Ken Obara, Structure of superfluid suction vortex |
| Thursday 10 August |
| 17:00-18:30 POSTERS 1 TH5 Bulk and Confined Quantum Gases, Liquids and Solids TH5.1 Filip Novotny, Influence of geometry on 2D turbulence in superfluid 4He TH5.2 William Freitas e Silva, Neural network-based trial function for bosonic systems: application to 4He clusters TH5.3 Oleg Kirichek, Direct observations of pure 4He and 3He in 4He mixture films using neutron reflection. TH5.4 Vitor Zampronio Pedroso, On the second layer of He-4 adsorbed on graphite: a shadow wave function approach. TH5.5 Keiya Shirahama, Dielectric and elastic anomalies in helium films TH5.6 Atsuki Kumashita, Search for the gas-liquid critical point in 3He monolayer on graphite TH5.7 Taku Matsushita, Spin diffusion of dilute 3He fluid in 4He-precoated 1D nanochannels TH5.8 Jere Mäkinen, Experimental study of 3He confined within a nematic carbon nanotube array TH5.9 Riku Rantanen, Three dimensional Ginzburg-Landau calculations of vortex structures in 3He-B TH5.10 Daksh Malhotra, Nanofluidic device for experimental realisation of the polar phase of superfluid 3He TH5.11 Yasumasa Tsutsumi, Analytical expression of Green’s function for superfluid 3He B phase with surface bound state under magnetic field TH5.12 Petri Heikkinen, QUEST-DMC: Early-Universe phase transitions in nanoconfined superfluid helium-3 TH5.13 Lev Levitin, Tuning the phase diagram of superfluid 3He with electric field TH5.14 Samuli Autti, Quasiparticle transport in a two-dimensional boundary superfluid TH5.15 Vladislav Zavjalov, Thermal transport between and within surface layers of superfluid 3He-B TH5.16 Luke Whitehead, Scaling the edge of superfluid 3He-B TH5.17 Aleksei Semakin, Experiments with hydrogen atoms at ultra-low energies TH5.18 Cameron Wetzel, Studies of the structures of nitrogen-neon nanoclusters immersed into superfluid helium-4 TH5.19 Thomas Flynn, Quantum droplets in imbalanced atomic mixtures TH5.20 Gary Liu, Collective-mode excitations and nonlinear dynamics in an attractive Bose-Bose mixture TH5.21 Jack Griffiths, Machine learning methods in computational physics TH5.22 Andrei Golov, Vacancion transport of charges in solid bcc and hcp helium TH5.23 Jan Nyeki, The 4He supersolid in two dimensions: a status report |
| Friday 11 August |
| 9:00-10:30 SESSION FR1 Confined 4He, chair Keiya Shirahama 9:00 FR1.1 Emil Varga, Finite-size effects and nonlinear behaviour in strongly confined superfluid helium 9:25 FR1.2 Akira Yamaguchi, Structural study of two-dimensional helium on graphite with synchrotron radiation X-rays 9:50 FR1.3 Adrian Del Maestro, Atomically thin superfluid and solid phases for atoms on strained graphene 10:10 FR1.4 Eunseong Kim, A novel experimental platform for unveiling quantum phenomena in helium films adsorbed on graphite |
| 10:30-11:00 COFFEE |
| 11:00-12:10 SESSION FR2 Quantum Fluids for Cosmology 1, chair Andrew Casey 11:00 FR2.1 Swati Singh, Searching for ultralight dark matter using superfluid helium optomechanical systems 11:20 FR2.2 Dan McKinsey, HeRALD: Measurement of dark matter scattering events in superfluid helium-4 through quantum evaporation and energy-resolved single photon detection 11:45 FR2.3 Elizabeth Leason, QUEST-DMC: low mass dark matter search with superfluid helium-3 |
| 12:10-13:10 LUNCH |
| 13:10-14:40 SESSION FR3 Quantum Turbulence 1, chair Ladislav Skrbek 13:10 FR3.1 Vanderlei Bagnato, Characterization and universal scaling properties of a turbulent atomic superfluid 13:35 FR3.2 Wei Guo, Visualization study of the law of wall in superfluid helium-4 14:00 FR3.3 Dario Ballarini, 2D quantum turbulence in a fluid of light 14:20 FR3.4 Courtney Elmy, Flying balls in superfluid helium |
| 14:40-15:10 COFFEE |
| 15:10-17:00 FR4 ANDREEV Memorial & Novel Superfluids/Superconductors, chair Jim Sauls 15:10-15:50 FR4.1 ALEXANDER ANDREEV Memorial, speakers: Jim Sauls, George Pickett, Igor Todoshchenko 15:50 FR4.2 Shuqiu Wang, Visualizing the zero-energy surface Andreev bound states of spin-triplet superconductor UTe2 16:15 FR4.3 Lev Levitin, Unconventional superconductivity underpinned by antiferromagnetism in YbRh2Si2 16:40 FR4.4 Priya Sharma, Light induced magnetism via the inverse Faraday effect |
| Friday 11 August |
| 17:00-18:30 POSTERS 2 FR5 Electrons on He & Ne, Cryogenic Techniques, Superfluid Optomechanics, Quantum Fluids for Cosmology FR5.1 Alex Jones, Measurements of helium mixtures by neutron absorption FR5.2 Azimjon Temurjonov, Performance evaluation of the nanopore heat exchanger FR5.3 Roch Schanen, Development and testing of a low-frequency, high-amplitude, torsional oscillator for cryogenic studies. FR5.4 Richard Down, Carbon footprint of the helium recovery system at the ISIS neutron and muon source FR5.5 Rasul Gazizulin, Design of He-3 immersion cell to study low-dimensional electron systems FR5.6 Andrew Casey, Study of thermal boundary resistance between 3He and solids at ultralow temperatures FR5.7 Saba Khan, Vibrating carbon nanotubes: a nanomechanical probe to study quantum phenomena in superfluid FR5.8 Scott Henderson, Probing superfluid 4He with oscillating carbon nanotubes FR5.9 Ilya Golokolenov, Fully suspended mechanical probes for quantum fluids FR5.10 Camille Mikolas, Two-dimensional plasmons in microchannel confined electrons on helium FR5.11 Austin Schleusner, Correlated transport of electrons on helium through a gate-defined island FR5.12 Jui-Yin Lin, Fast charge sensing for quantum-state detection in electrons on helium FR5.13 Tomoyuki Tani, Rydberg transition of surface state electrons on liquid 4He sensed by RF‑reflectometry FR5.14 Mikhail Belianchikov, Resonant image charge detection for e–@He qubit FR5.15 Asher Jennings, Integration of a cryogenic LC circuit for image-charge detection for surface electrons on helium FR5.16 Tiffany Liu, Electron transport on thin helium films across mm-long transport line FR5.17 Auratrik Sharma, Proposal towards transient enhancement of electron density above liquid helium into the quantum degenerate regime FR5.18 Dillip Pradhan, focusing ultrasound in superfluid helium-4 using a Fresnel zone plate FR5.19 Neda Shamim, Effect of convective flow on the dynamics of multielectron bubbles in liquid Helium-I FR5.20 Shriganesh Neeramoole, Using a cylindrical piezoelectric transducer to focus ultrasound in superfluid helium FR5.21 Raymond Harrison, Trapping sound with light FR5.22 Gary Liu, Coherent structures and turbulence in fuzzy dark matter haloes FR5.23 Kenta Asakawa, Anisotropic collective mode of self-gravitating Bose-Einstein condensates FR5.24 Tineke Salmon, Superfluid helium-3 bolometers for a direct dark matter search FR5.25 Zara Graham Jones, Proposal for analogue gravity using thin superfluid 4He films |
| Saturday 12 August |
| 9:00-10:15 SESSION SA1 Quantum Gases, chair Vanderlei Bagnato 9:00 SA1.1 Thomas Bland (Innsbruck), Rotating dipolar quantum gases: vortices, supersolids, and glitches 9:25 SA1.2 Nick Keepfer (Newcastle), Dimensionality crossover in a weakly interacting atomic Bose gas and the dynamics of quantum droplets: a study of phase transitions 9:50 SA1.3 DISCUSSION OF DIVERSITY & INCLUSION IN PHYSICS, speaker Priya Sharma |
| 10:15-10:45 COFFEE |
| 10:45-12:15 SESSION SA2 Confined Superfluid Helium, chair Hiroshi Fukuyama 10:45 SA2.1 Petri Heikkinen, Superfluid helium-3 under mesoscopic confinement: low magnetic fields and phase transitions 11:10 SA2.2 Takeshi Mizushima, Thermal generation of spin currents in superfluid 3He 11:35 SA2.3 Keiya Shirahama, Multiple phase-slip phenomenon in 4He superflow through a well-defined microchannel 11:55 SA2.4 Junko Taniguchi, Superfluidity and Luttinger-liquid behavior of helium in 1D limit |
| 12:15-13:15 LUNCH 13:15-13:30 GROUP PHOTO |
| 13:30-15:00 SESSION SA3 Electrons on Helium and Neon, chair Stephen Lyon 13:30 SA3.1 Dafei Jin, Single electrons on solid neon: a long-coherence high-fidelity solid-state qubit platform 13:55 SA3.2 Denis Konstantinov, Rydberg-state detection for electrons-on-helium qubits 14:20 SA3.3 Johannes Pollanen, High-frequency collective dynamics of electrons on helium 14:40 SA3.4 Ambarish Ghosh, Stability and dynamics of multielectron bubbles in liquid helium |
| 15:00-15:30 COFFEE |
| 15:30-17:00 SESSION SA4 Quantum Turbulence 2, chair Viktor Tsepelin 15:30 SA4.1 Zoran Hadzibabic, Quantum gas in a box 15:55 SA4.2 (cancelled) Giorgio Krstulovic, Turbulent steady states in Bose-Einstein condensates 16:20 SA4.3 Victor L’vov, HVBK equation-based theory of developed counterflow superfluid turbulence 16:40 SA4.4 Hiromitsu Takeuchi, Drag force due to quantum viscosity in superfluid 4He at zero temperature |
| Saturday 12 August |
| 17:00-18:30 POSTERS 3 SA5 Quantum Vortices and Turbulence, Novel Superfluids and Superconductors SA5.1 Mehdi Zarea, Electromagnetic response of superconducting cavities SA5.2 James Sauls, Electron teleportation in Kitaev wire with Coulomb interaction SA5.3 James Sauls, Is YbRh2Si2 a spin-triplet superconductor? SA5.4 John Saunders, Determination of complex conductivity of superconducting YbRh2Si2 by measurements of low frequency ac magnetic susceptibility. SA5.5 Lev Levitin, Electrical transport study of unconventional superconductivity in YbRh2Si2 SA5.6 Ryusuke Ikeda, Higher Landau level vortex state realized in superconducting FeSe SA5.7 Hiromichi Kobayashi, Effect of different mutual friction models on velocity fluctuation of normal-fluid in superfluid helium-4 SA5.8 Issei Doki, Cascade and isotropization of momentum distribution of turbulence in two-component Bose-Einstein condensates SA5.9 Yuto Sano, Rotating turbulence in Bose-Einstein condensates SA5.10 Satoshi Yui, Vortex-filament bundle induced by normal-fluid turbulence in turbulent superfluid helium-4 SA5.11 Weican Yang, Universal defect density scaling in an oscillating dynamic phase transition SA5.12 Tomo Nakagawa, Dynamics of pinned quantized vortices in superfluid 4He in microelectromechanical oscillator SA5.13 Hiromitsu Takeuchi, Isolated fractional skyrmions generated by Kelvin-Helmholtz instability in a magnetic quantum gas SA5.14 Hiromitsu Takeuchi, Critical velocity for quantized vortex formation in a superfluid wake with a plate obstacle SA5.15 Richard Tattersall, Non-equilibrium dynamics of vortices in two-dimensional quantum fluids SA5.16 Piotr Stasiak, Energy and helicity transfer in superfluid helium SA5.17 Sam Patrick, Stability of quantised vortices in two-component condensates SA5.18 Ken Obara, Diffusion of vortex tangle in a narrow tube due to thermal counter-flow SA5.19 Ken Obara, Vortex emission from counter flow turbulence in superfluid helium 4 SA5.20 Kimitoshi Kono, Radial thermal counter flow in superfluid 4He studied by means of a quartz tuning fork SA5.21 Šimon Midlik, Vibrating micro-wire resonators used as a local probe of quantum turbulence in superfluid 4He SA5.22 Manuel Arrayas, Shaking and stirring helium-4 with a superconducting levitating probe SA5.23 Chris Goodwin, Visualization of the motion of small particles in superfluid 4He at T < 1 K SA5.24 Matt Doyle, Modelling turbulent flow of superfluid 4He past a rough solid wall in the T = 0 limit SA5.25 Sio Lon Chan, A universal profile of a beam of charged vortex rings in superfluid 4He in the T = 0 limit |
| Monday 14 August |
| 9:00-10:30 SESSION MO1 Quantum Fluids for Cosmology 2, etc., chair William Halperin 9:00 MO1.1 Mark Hindmarsh, The AB transition in superfluid 3He and cosmological phase transitions 9:25 MO1.2 Patrik Svancara, Superfluid bathtub vortex: a potential simulator of a quantum black hole 9:50 MO1.3 Hikaru Ueki, Searching for axions and nonlinear QED with high-Q superconducting resonators 10:10 MO1.4 Alexei Chepelianskii, Landau level spectroscopy and edge magnetoplasmons on electrons on helium |
| 10:30-11:00 COFFEE |
| 11:00-12:30 SESSION MO2 Superfluid Optomechanics, chair Emil Varga 11:00 MO2.1 Cristopher Baker, Nonlinear waves and solitons in superfluid helium films 11:25 MO2.2 Yogesh Patil, Optomechanics with magnetically levitated drops of liquid 3He and 4He 11:50 MO2.3 Sebastian Spence, Three-tone coherent microwave optomechanical measurement of a superfluid Helmholtz resonator 12:10 MO2.4 Andrew Fefferman, Microwave optomechanics and cryogen-free nuclear demagnetization refrigeration |
| 12:30-13:30 LUNCH |
| 13:30-15:00 SESSION MO3 Superfluid 3He in Aerogel, etc., chair Jeevak Parpia 13:30 MO3.1 John Scott, Magnetic susceptibility of Andreev bound states in superfluid 3He-B in anisotropic aerogel 13:55 MO3.2 Evgeny Surovtsev, Oscillations of nematic aerogel in a superfluid medium 14:20 MO3.3 Man Nguyen, Superfluid 3He in planar and nematic aerogels 14:40 MO3.4 Christopher Lawson, Neutron imaging of an operational dilution refrigerator |
| 15:00 – 15:30 COFFEE |
| 15:30-17:35 SESSION MO4 HALL & VINEN Memorial, chair Peter McClintock 15:30 MO4.1 Andrei Golov, The legacy of Henry Hall and Joe Vinen in quantum fluids and beyond 15:50 MO4.2 George Pickett, Henry Hall and the early days of superfluid 3He at Manchester 16:15 MO4.3 Carlo Barenghi, Quantum turbulence: the legacy of W.F. Vinen 16:35 MO4.4 Ladislav Skrbek, Collective dynamics of ions and vortices in He II in experiments of Joe Vinen 16:55 MO4.5 Makoto Tsubota, Studies on quantum turbulence with Vinen 17:15 MO4.6 Jere Mäkinen, Rotating quantum wave turbulence and onset of the Kelvin wave cascade |
| 19:00-22:30 CONFERENCE DINNER (Whitworth building, Oxford Road) |
| Tuesday 15 August |
| 9:00-10:10 SESSION TU1 Cryogenic Techniques, chair Andrew Fefferman 9:00 TU1.1 Hiroshi Fukuyama, Development of the continuous sub-millikelvin refrigerator 9:25 TU1.2 Jan Nyeki, High performance rapid turn-around cryogen-free microkelvin platform: unlocking the sub-1mK temperature range for quantum materials research 9:50 TU1.3 Jonathan Prance, On-chip magnetic cooling of nanoelectronic devices |
| 10:10-10:40 COFFEE |
| 10:40-11:50 TU2 Quantum Solids, chair Xavier Rojas 10:40 TU2.1 Igor Todoshchenko, Acoustic Casimir effect and fate of thermodynamics in mesoscopic matters 11:05 TU2.2 Anatoly Kuklov, Supertransport in the core of dislocations in solid helium-4 11:30 TU2.3 Vladimir Khmelenko, Influence of ortho-H2 molecules on accumulation and spatial diffusion of H atoms in solid H2 films 11:50-12:30 CLOSING |
| 12:30 PACKED LUNCH |