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20172022
most citedUltrasound Beam Steering with Flattened Acoustic Metamaterial Luneburg Lens

54 citations · 81 across the 9 of their papers we have counts for

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Showing 2020Show all

5 papers · 1 filter

cs.RO2020★ 1 cited

Adaptive Tracking Control of Soft Robots using Integrated Sensing Skin and Recurrent Neural Networks

Lasitha Weerakoon, Zepeng Ye, Rahul Subramonian Bama +3

In this paper, we study integrated estimation and control of soft robots. A significant challenge in deploying closed loop controllers is reliable proprioception via integrated sen…

physics.app-ph2020★ 24 cited

Broadband Acoustic Collimation and Focusing using Reduced Aberration Acoustic Luneburg Lens

Liuxian Zhao, Miao Yu

Acoustic Luneburg lens is a symmetric gradient-index lens with a refractive index decreasing radially from the centre to the outer surface. It can be used to manipulate acoustic wa…

physics.app-ph2020

Realization of Flattened Structural Luneburg Lens Based on Quasi-Conformal Transformation

Liuxian Zhao, Miao Yu

Conventional structural Luneburg lens is a symmetric circular gradient-index lens with refractive indices decreasing from the centre along the radial direction. In this paper, a fl…

physics.app-ph2020★ 1 cited

Bi-functional Structural Luneburg Lens for Broadband Structural Wave Cloaking and Waveguide

Liuxian Zhao, Miao Yu

In this paper, we explore the concept of structural Luneburg Lens (SLL) as a design framework for performing dynamic structural tailoring to obtain a structural wave cloak and a st…

physics.app-ph2020

Multi-Functional Variable Thickness Structure for Broadband and Omnidirectional Focusing and Collimation

Liuxian Zhao, Changquan Lai, Miao Yu

Luneburg lens is a symmetric gradient-index lens with a refractive index that increases from the outer surface to the center in a radial manner. It has the ability to focus and col…