Imperial College London
Alternate

ProfessorRichardCraster

Faculty of Natural Sciences

Dean of the Faculty of Natural Sciences
 
 
 
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Contact

 

+44 (0)20 7594 8554r.craster Website

 
 
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Assistant

 

Miss Hannah Cline +44 (0)20 7594 1934

 
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Location

 

3.05Faculty BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Chaplain:2022:10.1103/physrevlett.128.064301,
author = {Chaplain, GJ and De, Ponti JM and Craster, RV},
doi = {10.1103/physrevlett.128.064301},
journal = {Physical Review Letters},
title = {Elastic orbital angular momentum},
url = {http://dx.doi.org/10.1103/physrevlett.128.064301},
volume = {128},
year = {2022}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We identify that flexural guided elastic waves in elastic pipes carry a well-defined orbital angular momentum associated with the compressional dilatational potential. This enables the transfer of elastic orbital angular momentum, that we numerically demonstrate, through the coupling of the compressional potential in a pipe to the acoustic pressure field in a surrounding fluid in contact with the pipe.
AU  - Chaplain,GJ
AU  - De,Ponti JM
AU  - Craster,RV
DO  - 10.1103/physrevlett.128.064301
PY  - 2022///
SN  - 0031-9007
TI  - Elastic orbital angular momentum
T2  - Physical Review Letters
UR  - http://dx.doi.org/10.1103/physrevlett.128.064301
UR  - http://hdl.handle.net/10044/1/95261
VL  - 128
ER  -
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