TY - GEN
T1 - Adjustable metamaterial cloaking using an elastic crystal
AU - Shin, Dongheok
AU - Urzhumov, Yaroslav
AU - Jung, Youngjean
AU - Kim, Kyoungsik
AU - Smith, David R.
PY - 2013
Y1 - 2013
N2 - We introduce a microwave cloak composed of smart metamaterials whose electromagnetic properties can be effectively changed by mechanical deformation. Against mechanical deformations, our smart metamaterials self-adjust own flexible elasto-electromagnetic crystal structure for obeying transformation optics rules. With this idea, we built microwave cloak made of flexible silicone rubber tube array and experimentally demonstrated self-adjustable carpet cloak in broadband ranges (8-12GHz) with variable deformations.
AB - We introduce a microwave cloak composed of smart metamaterials whose electromagnetic properties can be effectively changed by mechanical deformation. Against mechanical deformations, our smart metamaterials self-adjust own flexible elasto-electromagnetic crystal structure for obeying transformation optics rules. With this idea, we built microwave cloak made of flexible silicone rubber tube array and experimentally demonstrated self-adjustable carpet cloak in broadband ranges (8-12GHz) with variable deformations.
UR - http://www.scopus.com/inward/record.url?scp=84893361727&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84893361727&partnerID=8YFLogxK
U2 - 10.1109/APMC.2013.6695136
DO - 10.1109/APMC.2013.6695136
M3 - Conference contribution
AN - SCOPUS:84893361727
SN - 9781479914746
T3 - Asia-Pacific Microwave Conference Proceedings, APMC
SP - 331
EP - 332
BT - 2013 Asia-Pacific Microwave Conference Proceedings, APMC 2013
T2 - 2013 3rd Asia-Pacific Microwave Conference, APMC 2013
Y2 - 5 November 2013 through 8 November 2013
ER -