@inproceedings{802fcbd28bd546dcb14cf2a5b629c42f,
title = "PHYSICALLY FLEXIBLE MULTI-LAYER LIQUID METAL-BASED BAND-PASS METASURFACE",
abstract = "A liquid metal-based physically flexible (stretchable, bendable, twistable, and foldable) thickness customized multi-layer second-order band-pass metasurface in the X-band (7 \textasciitilde{} 11.2 GHz) has been designed, fabricated, and characterized. The multi-layer metasurface consists of a liquid metal-based inverter layer in the middle to enable the metasurface extremely thin (total thickness of 4.81 mm, < λ0/7.5). Liquid metal has been sprayed into the PDMS replicated patterns by using an airbrush operating at 36 psi. S-parameters of the metasurface sample measured using a WR-90 waveguide setup showed good agreement with simulated results.",
keywords = "band-pass, bendable, flexible, foldable, liquid metal, metasurface, multi-layer, PDMS, stretchable, twistable",
author = "Arkadeep Mitra and Kevin Xu and Choi, \{Jun H.\} and Lee, \{Jeong Bong\}",
note = "Publisher Copyright: {\textcopyright} 2022 TRF.; 2022 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2022 ; Conference date: 05-06-2022 Through 09-06-2022",
year = "2022",
language = "English",
series = "2022 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2022",
publisher = "Transducer Research Foundation",
pages = "383--386",
editor = "Reza Ghodssi and Chan, \{Jenna F.\}",
booktitle = "2022 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2022",
}