Publications

Found 6 results
Filters: Author is Cummer, Steven A.  [Clear All Filters]
2014
B-I. Popa, S.A. Cummer, Non-reciprocal and highly nonlinear active acoustic metamaterials, Nature Communications. 5 (2014).
L. Zigoneanu, B-I. Popa, S.A. Cummer, Three-dimensional broadband omnidirectional acoustic ground cloak, Nature Materials. 13, 352 - 355 (2014).
A.R. Katko, J.P. Barrett, S.A. Cummer, Time-varying transistor-based metamaterial for tunability, mixing, and efficient phase conjugation, Journal of Applied Physics. 115, 144501 (2014).
2013
Y. Xie, B-I. Popa, L. Zigoneanu, S.A. Cummer, Measurement of a Broadband Negative Index with Space-Coiling Acoustic Metamaterials, Physical Review Letters. 110 (2013).
A.M. Hawkes, A.R. Katko, S.A. Cummer, A microwave metamaterial with integrated power harvesting functionality, Applied Physics Letters. 103, 163901 (2013).
B-I. Popa, L. Zigoneanu, S.A. Cummer, Tunable active acoustic metamaterials, Physical Review B. 88 (2013).