Metamaterials Offer Communications Breakthroughs

Professor Xin Zhang (ME, ECE, BME, MSE) is an expert in the field of metamaterials and recently her lab has developed two new structures that can manipulate sound and electromagnetic waves. Although they are different, both offer two forms of wave control in their own spectrums, performance yet seen in other devices.

Treating Tumors with Light and Sound

In lumpectomy surgeries, operations where a (usually cancerous) lump is removed from the breast, many small, early-stage tumors can’t be felt by hand during an exam, which makes them difficult to locate during surgery. For tumors like these, a doctor typically inserts a thin guide wire, less than a millimeter wide, into the breast before the […]

Video: CELL-MET, A National Science Foundation Research Center

The NSF Engineering Research Center in Cellular Metamaterials – CELL-MET – is designed to stimulate translation of research to practice by facilitating worldwide corporate, clinical, and institutional partnerships. CELL-MET—with Boston University as the lead institution— aims to transform cardiovascular care by combining breakthroughs in nanotechnology and manufacturing with tissue engineering and regenerative medicine, while […]