TY - JOUR
T1 - The 2024 phononic crystals roadmap
AU - Jin, Yabin
AU - Torrent, Daniel
AU - Rouhani, Bahram Djafari
AU - He, Liangshu
AU - Xiang, Yanxun
AU - Xuan, Fu Zhen
AU - Gu, Zhongming
AU - Xue, Haoran
AU - Zhu, Jie
AU - Wu, Qian
AU - Huang, Guoliang
AU - García, Pedro David
AU - Arregui, Guillermo
AU - Chen, Yi
AU - Guenneau, Sébastien
AU - Wegener, Martin
AU - Kadic, Muamer
AU - Liu, Yongquan
AU - Li, Jensen
AU - Wang, Yue Sheng
AU - Palermo, Antonio
AU - Romero-García, V.
AU - Kuznetsova, S.
AU - Cheron, I.
AU - Lázaro Navarro, M.
AU - Groby, J. P.
AU - Pagneux, V.
AU - Félix, S.
AU - Garcia-Raffi, L. M.
AU - Hu, Gengkai
AU - Cai, Runcheng
AU - Rabczuk, Timon
AU - Zhuang, Xiaoying
AU - Gao, Penglin
AU - Qu, Yegao
AU - Hussein, Mahmoud I.
AU - Nomura, Masahiro
AU - Pennec, Yan
AU - Cai, Feiyan
AU - Li, Xinwei
AU - Zhai, Wei
N1 - Publisher Copyright:
© 2025 The Author(s). Published by IOP Publishing Ltd.
PY - 2025/3/17
Y1 - 2025/3/17
N2 - Over the past 3 decades, phononic crystals experienced revolutionary development for understanding and utilizing mechanical waves by exploring interaction between mechanical waves and structures. With the significant advances in manufacture technologies from nanoscale to macroscale, phononic crystals attract researchers from diverse disciplines to study abundant directions such as bandgaps, dispersion engineering, novel modes, reconfigurable control, efficient design algorithms and so on. The aim of this roadmap is to present the current state of the art, an overview of properties, functions and applications of phononic crystals, opinions on the challenges and opportunities. The various perspectives cover wide topics on basic property, homogenization, machine learning assisted design, topological, non-Hermitian, nonreciprocal, nanoscale, chiral, nonlocal, active, spatiotemporal, hyperuniform properties of phononic crystals, and applications in underwater acoustics, seismic wave protection, vibration and noise control, thermal transport, sensing, acoustic tweezers, written by over 40 renown experts. It is also intended to guide researchers, funding agencies and industry in identifying new prospects for phononic crystals in the upcoming years.
AB - Over the past 3 decades, phononic crystals experienced revolutionary development for understanding and utilizing mechanical waves by exploring interaction between mechanical waves and structures. With the significant advances in manufacture technologies from nanoscale to macroscale, phononic crystals attract researchers from diverse disciplines to study abundant directions such as bandgaps, dispersion engineering, novel modes, reconfigurable control, efficient design algorithms and so on. The aim of this roadmap is to present the current state of the art, an overview of properties, functions and applications of phononic crystals, opinions on the challenges and opportunities. The various perspectives cover wide topics on basic property, homogenization, machine learning assisted design, topological, non-Hermitian, nonreciprocal, nanoscale, chiral, nonlocal, active, spatiotemporal, hyperuniform properties of phononic crystals, and applications in underwater acoustics, seismic wave protection, vibration and noise control, thermal transport, sensing, acoustic tweezers, written by over 40 renown experts. It is also intended to guide researchers, funding agencies and industry in identifying new prospects for phononic crystals in the upcoming years.
KW - bandgap
KW - homogenization
KW - nanophononic crystals
KW - noise and vibration control
KW - nonreciprocal phononic crystals
KW - phononic crystals
KW - topological phononic crystals
UR - https://www.scopus.com/pages/publications/85218622660
U2 - 10.1088/1361-6463/ad9ab2
DO - 10.1088/1361-6463/ad9ab2
M3 - 文献综述
AN - SCOPUS:85218622660
SN - 0022-3727
VL - 58
JO - Journal of Physics D: Applied Physics
JF - Journal of Physics D: Applied Physics
IS - 11
M1 - 113001
ER -