Artur L Gower
@arturgower
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Applying maths to elastic waves and materials. Sometimes computers say my maths is wrong. He/him. @SheffUniEng https://t.co/JegPm66iUF…
Sheffield, UK
Joined June 2016
There is a recording of this talk here =] https://t.co/75z6UlRYe9
cassyni.com
Describing exactly how waves multiply scatter between a complex arrangement of particles is challenging. There exist accurate numerical m...
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Come see my talk on a light overview of "waves in random media with comparisons to periodic" at MetaMAT. The focus will be on coherent waves when multiple scattering is strong. 🗓️ Tuesday 14th Nov 2023 ⏲️ 14.00 PM (Europe/London)
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Summer school on Wave Motion in Heterogeneous Media in Udine, Italy, June 19 - 23. A wonderful place and great speakers! https://t.co/UoIRFF3Smi
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Great lecture by Sonia Fliss on calculating waves from a defect in a periodic material at the multiple scattering winter school #NewtonMWS2023
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Imagine a strong wind hits a wind turbine. The bearing (small circle) will then act like a hammer hitting the shaft and generate these elastic stress waves. #WhatTheWave
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I think we need to give more recognition to software development in academia as well. Comic by @xkcd
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Last few days to register for our workshop in March. You can apply to join 'virtually' too. Thanks to a great organising team @KevinVynck @arturgower @ktant8
#newtonMWS2023 @NewtonInstitute
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Three incredible speakers on wave scattering and propagation. Should be a really fun winter school!
A reminder of this excellent early career researcher-centric event coming up in January. The deadline runs until 30 September, so make sure to get your applications in soon! 👍 #NewtonMWS2023 #ECR #maths #wavescattering #workshop #cambridge
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A #quantum particle launched inside a Penrose unilluminable room — a room with mirror walls that would always have dark regions if one tried to illuminate it with a (point-like) candle, regardless of the position of the candle. https://t.co/KJ6O8IhWyv
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What difference do you see with the below? In this case, the harmonic wave does not resonate in each of the resonators (slightly smaller frequency).
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#WhatTheWave: what happens to a harmonic wave passing between two rows of resonators? Here shows the field at the resonant frequency. Thanks to @yihuitong00
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This workshop, on waves in complex and random media, will bring together brilliant physicists, mathematicians, and engineers to help establish: a common understanding and the available theoretical tools.
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Metamaterials picture competition now open! UK Metamaterials Network members can win up to £500 for the best image (by community vote). Submit your entry by 22 April 2022!
metamaterials.network
[contest-page]
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Great intro. If you want to view a matrix intuitively, represent it as a graph! If you want to understand the dynamics of your graph, represent it as a matrix!
The single most undervalued fact of linear algebra: matrices are graphs, and graphs are matrices. Encoding matrices as graphs is a cheat code, making complex behavior simple to study. Let me show you how!
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A really exciting opportunity (p.s. one of the projects is here in Sheffield working with me and my students)
Dstl funded summer student projects available in Sheffield, Nottingham and Exeter! Key words: acoustics, active, antennas, cloaking, elastic waves, microwaves, quantum, resonators, scattering. UK nationals should apply by 18 March 2022. https://t.co/Nfs45FpSGF
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Sadly the scholarship is only available for a student from the United Kingdom or from the European Union with 3 years residency in the UK.
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Want a PhD scholarship to use physics/maths/coding and work on exciting engineering challenges? Then get in touch! Or apply for this fully funded PhD (deadline: 30 Mar, start date: Sept) https://t.co/9g0em6a84q
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Please help RT. Thanks. We will explore the interface between #softmaterials and medical imaging beginning in 2022, and have positions on medical image processing, especially #ultrasound imaging. https://t.co/2IwgCr1fAU
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