Complex contact-based dynamics of microsphere monolayers revealed by resonant attenuation of surface acoustic waves M Hiraiwa, M Abi Ghanem, SP Wallen, A Khanolkar, AA Maznev, ... Physical review letters 116 (19), 198001, 2016 | 60 | 2016 |
Non-reciprocal wave propagation in mechanically-modulated continuous elastic metamaterials BM Goldsberry, SP Wallen, MR Haberman The Journal of the Acoustical Society of America 146 (1), 782-788, 2019 | 47 | 2019 |
A self-assembled metamaterial for Lamb waves A Khanolkar, S Wallen, M Abi Ghanem, J Jenks, N Vogel, N Boechler Applied Physics Letters 107 (7), 2015 | 46 | 2015 |
Nonreciprocal wave phenomena in spring-mass chains with effective stiffness modulation induced by geometric nonlinearity SP Wallen, MR Haberman Physical Review E 99 (1), 013001, 2019 | 42 | 2019 |
Spatial Laplace transform for complex wavenumber recovery and its application to the analysis of attenuation in acoustic systems A Geslain, S Raetz, M Hiraiwa, M Abi Ghanem, SP Wallen, A Khanolkar, ... Journal of Applied Physics 120 (13), 2016 | 36 | 2016 |
Dynamics of a monolayer of microspheres on an elastic substrate SP Wallen, AA Maznev, N Boechler Physical Review B 92 (17), 174303, 2015 | 35 | 2015 |
Discrete breathers in a mass-in-mass chain with Hertzian local resonators NB SP Wallen, J Lee, D Mei, C Chong, PG Kevrekidis Phys. Rev. E 95, 022904, 2017 | 22 | 2017 |
Vibrational dynamics of a two-dimensional microgranular crystal A Vega-Flick, RA Duncan, SP Wallen, N Boechler, C Stelling, M Retsch, ... Physical Review B 96 (2), 024303, 2017 | 20 | 2017 |
Shear to longitudinal mode conversion via second harmonic generation in a two-dimensional microscale granular crystal SP Wallen, N Boechler Wave motion 68, 22-30, 2017 | 19 | 2017 |
Longitudinal eigenvibration of multilayer colloidal crystals and the effect of nanoscale contact bridges M Abi Ghanem, A Khanolkar, SP Wallen, M Helwig, M Hiraiwa, ... Nanoscale 11 (12), 5655-5665, 2019 | 17 | 2019 |
Nonreciprocal vibrations of finite elastic structures with spatiotemporally modulated material properties BM Goldsberry, SP Wallen, MR Haberman Physical Review B 102 (1), 014312, 2020 | 16 | 2020 |
Acoustic wave propagation in disordered microscale granular media under compression M Hiraiwa, SP Wallen, N Boechler Granular Matter 19 (3), 62, 2017 | 15 | 2017 |
Nonreciprocity and mode conversion in a spatiotemporally modulated elastic wave circulator BM Goldsberry, SP Wallen, MR Haberman Physical Review Applied 17 (3), 034050, 2022 | 11 | 2022 |
Numerical study of acoustic focusing using a bianisotropic acoustic lens AJ Lawrence, BM Goldsberry, SP Wallen, MR Haberman The Journal of the Acoustical Society of America 148 (4), EL365-EL369, 2020 | 11 | 2020 |
Contact-based and spheroidal vibrational modes of a hexagonal monolayer of microspheres on a substrate A Vega-Flick, RA Duncan, SP Wallen, N Boechler, C Stelling, M Retsch, ... Wave Motion 76, 122-133, 2018 | 11 | 2018 |
Static and dynamic non-reciprocity in bi-linear structures SP Wallen, MR Haberman, Z Lu, A Norris, T Wiest, CC Seepersad Proceedings of Meetings on Acoustics 34 (1), 2018 | 8 | 2018 |
Discrete breathers in a one-dimensional granular metamaterial: Linear lattice with nonlinear local resonators S Wallen, C Chong, PG Kevrekidis, N Boechler 2014 International Symposium on Optomechatronic Technologies, 15-17, 2014 | 3 | 2014 |
Nonreciprocal Longitudinal vibrations of finite elastic structures with spatiotemporally modulated properties BM Goldsberry, SP Wallen, MR Haberman 2020 Fourteenth International Congress on Artificial Materials for Novel …, 2020 | 2 | 2020 |
Guided waves at bianisotropic fluid interfaces SP Wallen, CF Sieck, BM Goldsberry, MD Guild, G Orris, MR Haberman The Journal of the Acoustical Society of America 144 (3_Supplement), 1832-1832, 2018 | 2 | 2018 |
Polarizability of electromomentum coupled scatterers SP Wallen, MA Casali, BM Goldsberry, MR Haberman Proceedings of Meetings on Acoustics 46 (1), 2022 | 1 | 2022 |