Theoretical & Experimental Magnetism Meeting (TEMM) 2019 and UK-China Workshop on Strongly Correlated Electron Systems
Location: Cosener's House, Abingdon, Oxfordshire, UK
Dates: 18th to 19th July, 2019.
The meeting will start at 10:15 am on Thursday 18th July and is expected to end at 16:15 on Friday 19th July. The meeting is intended for anybody who wishes to become familiar with current research in magnetism in condensed matter physics with the special emphasis to bring scientists from UK and abroad together to foster long-term collaborations. Students and post-doctoral scientists are especially welcome. Talks will cover current research in both theoretical and experimental magnetism.
IoP Magnetism - TCM Group Symposium
The meeting will be preceded by the IoP Magnetism - TCM joint group symposium on 17th July, also at Cosener's House.
The meeting is funded by the following organisations:
- ISIS Pulsed Neutron and Muon Source
- Institut Laue-Langevin
- The Institue of Physics Magnetism and Neutron Scattering Groups
- Institue of Physics, Chinese Academy of Science
- University of Science and Technology of China
- Zhejiang University
- Sun Yat-sen University
- Fudan University
- Max Planck Institute for the Physics of Complex Systems
Registration has now closed
Programme
Wednesday 17nd July (IoP Magnetism - TCM Group Symposium)
10:30-11:00 Registration and Coffee and tea
11:00- 13:00 Session 1: New Developments in Twisted Moire Graphene
Chairman: Giovanni Sordi
11:00 Allan McDonald (Austin, USA)
The curious magnetic properties of orbital Chern insulators
11:30 Paco Guinea (Manchester, UK)
tbc
12:00 Dmitri Efetov (ICFO, Spain)
Superconductors, orbital magnets, and correlated states in magic angle bilayer graphene
12:30 – 14:00 Lunch
14:00 – 15:30 Session 2: Kagome and pyrochlore magnets
Chairman: Claudio Castelnovo
14:00 Shigeki Onoda (Tokyo, Japan)
Quantum spin ice under an electric field
14:30 Elsa Lhotel (Grenoble, France)
Emergent magnetic phases induced by a staggered field in pyrochlore iridates
15:00 Mike Zhitomirsky (Grenoble, France)
Noncoplanar multi-k states in frustrated magnets
15:30 – 16:00 Coffee and Tea
16:00 – 17:30 Session 3: Excitations in topological magnets
Chairman: Frank Kruger
16:00 Jeffrey Rau (MPIPKS, Germany)
Non-Hermitian topology of spontaneous magnon decay
16:30 Nic Shannon (OIST, Japan) – tbc
From half moons to Chern Numbers
17:00 Bruno Tomasello (ILL, France)
Magnetic order and single-ion anisotropy in Terbium Gallium Garnet Tb3Ga5O12
Thursday 18th July (TEMM & UK-China Workshop on Strongly Correlated Electron Systems)
09:30-10:30 Registration and Coffee and tea
10:30 - 12:30 Session 1: Unconventional Superconductivity (UCS)
Chairman: Toby Perring
10:30 Qimiao Si (Rice University)
Recent developments on iron-based superconductors – electronic orders and their fluctuations
11:00 Huiqian Luo (IOP, Beijing)
Low-Energy Spin Excitation as a Probe of multiple Fermi Surface Nesting in the Iron-Based Superconductors
11:30 Xianhui Chen (USTC, Hefei)
Organic ions intercalated FeSe superconductors and effect of dimensional crossover on superconductivity
12:00 Andrew Huxley (Edinburgh)
Superconductors with Half quantum vortices and the two channel Kondo effect
12:30 – 14:00 Lunch + Group Photo + Posters
14:00 – 16:00 Session 2: UCS and Quantum Magnetism
Chairman: Geetha Balakrishnan
14:00 Astrid Romer (ILL, Grenoble)
Knight Shift and Leading Superconducting Instability From Spin Fluctuations in Sr2RuO4
14:30 Huiqiu Yuan (ZJU, Hangzhou)
Fully gapped superconductivity and time reversal symmetry breaking
15:00 David Boldrin (Imperial College, London)
Multi-k magnetic structure and dominant 3rd-neighbour exchange in the S = 1/2 kagome antiferromagnet vesignieite
15:30 Manila Songvilay (Edinburgh)
Direct observation of spinon confinement in the S = 3/2 zigzag chain antiferromagnet β-CaCr2O4
16:00 – 16:30 Coffee and Tea
16:30 – 18:20 Session 3: Exotic Materials and Quantum Magnetism
Chairman: Jon Goff
16:30 Andrew Boothroyd (Oxford University)
Magnetically-induced Weyl semimetals
17:00 Marta Crisanti (ILL, Grenoble)
Measuring the skyrmion formation energy in Zn substituted Cu2OSeO3 with SANS
17:25 Ales Stefancic (Warwick University)
Magneto-structural interplay in GaV4S8-ySey (y = 0 to 8) materials
17:50 Siân Dutton (Cambridge)
Using Magnetic Measurements to monitor state of charge and health of Li-ion batteries?
18:20 – 19:30 Posters and Drinks
19:30 – 21:00 Conference Dinner
Friday 19th July (TEMM & UK-China Workshop on Strongly Correlated Electron Systems)
8:45 – 10:45 Session 4: Theoretical Quantum Magnetism
Chairman: Paolo Radaelli
08:45 Roderich Moessner (MPI, Dresden, Germany)
The remarkable usefulness of spin waves
09:15 Dao-Xin Yao (SYSU, Guangzhou)
Spin excitation spectra of Heisenberg models with plaquette patterns
09:45 Daniel Khomskii (Koeln)
Cluster Mott insulators: "molecules" in solids against magnetism
10:15 Swagata Acharya (Kings College, London)
Role of non-local correlations and vertex corrections in magnetic susceptibilities
10:45 – 11:15 Coffee and Tea
11:15 – 12:35 Session 5: Strongly Correlated Electron Systems
Chairman: Tim Ziman
11:15 Larissa Veiga (UCL, London)
Pressure-induced structural dimerization and collapse of magnetism in the hyperhoneycomb iridate beta-Li2IrO3
11:40 Paul Goddard (Warwick University)
Unconventional field-induced gap in an S = 1/2 chiral staggered chain
12:10 Angelo Valli (SISSA, Italy)
Quantum Interference assisted spin-filtering effect in graphene quantum junctions
12:30 – 14:00 Lunch
14:00 – 16:00 Session 6: Quantum Spin-Liquid and Spin-Ice
Chairman: Paul McClarty
14:00 Jun Zhao (Fudan University)
Hidden order in a triangular lattice magnet
14:30 Philip Gegenwart (Augsburg)
Valence bond excitations in triangular YbMgGaO4
15:00 Ross Stewart (ISIS Facility)
The decadal update on β-Mn
15:30 Attila Szabo (Cambridge)
Semiclassical simulation of visons and photons in quantum spin ice
16:00 Transport to Heathrow and Didcot
