Phononic Crystals

Sharefa Asiri

Visiting Student, Waves in Complex Media

Phononic Crystals

Directed Research Summer 2012 Introduction Sharefa Asiri worked on with us on local to broad resonance transition in phononic crystals when she did directed research in Summer 2012. Research Interests Local to broad resonance transition in phononic crystals.

Pai Peng

Postdoctoral Research Fellow, Waves in Complex Media

Phononic Crystals Elastic Metamaterials

Postdoc October 2011 - October 2014 Ph.D. Wuhan University, 2011 Introduction Research Interests Waves in complex media Metamaterials: artificial materials engineered to have properties that may not be found in nature Phononic crystals: structured materials with periodic modulations in their physical parameters Research Interests Phononic Crystals and Elastic Metamaterials Selected Publications Pai Peng, Bingmu Xiao, and Ying Wu*, “Flat Acoustic Lens by Acoustic Grating with Curled Slits”, Physics Letters A (in press). Pai Peng, Chunyin Qiu, Ying Wu*, and Zhengyou Liu, “Controlling elastic