35 citations · 56 across the 2 of their papers we have counts for
3 papers
physics.app-ph2019
Valley Anisotropy in Elastic Metamaterials
Shuaifeng Li, Ingi Kim, Satoshi Iwamoto +2
Valley, as a new degree of freedom, raises the valleytronics in fundamental and applied science. The elastic analogs of valley states have been proposed by mimicking the symmetrica…
cond-mat.mes-hall2019★ 21 cited
Design of GaAs-based valley phononic crystals with multiple complete phononic bandgaps at ultra-high frequency
Ingi Kim, Yasuhiko Arakawa, Satoshi Iwamoto
We report the design of GaAs-based monolithic valley phononic crystals (VPnCs) with multiple complete phononic bandgaps, which support simultaneous valley-protected edge states wit…
cond-mat.mes-hall2017★ 35 cited
Topologically protected elastic waves in one-dimensional phononic crystals of continuous media
Ingi Kim, Satoshi Iwamoto, Yasuhiko Arakawa
We report the design of silica-based 1D phononic crystals (PnCs) with topologically distinct complete phononic bandgaps (PnBGs) and the observation of a topologically protected sta…