Our group has broad interests in the interaction of optical, electric, and  magnetic fields with matter at small length scales. We work on new 3-D  fabrication methods, self-assembly, actuation, and propulsion. We have  observed a number of fundamental effects and are developing new  experimental techniques and instruments.

Wireless Acoustic-Surface Actuators for Miniaturized Endoscopes

(ACS Applied Materials & Interfaces DOI: 10.1021/acsami.7b12755 Nov. 17 (2017))

Active colloidal propulsion over a crystalline surface

(New Journal of Physics, DOI:  10.1088/1367-2630/aa9b4b Nov. 17 (2017))

(Adv. Mat. Interfaces, DOI: 10.1002/admi.201700933 (2017))