Perfect optical components may be formable from nanotechnology according to recent work by a collaboration of Penn scientists including Prof. Randy Kamien. The group recently discovered a structure where the layers curve around multiple ellipses that fan out radially from a common point, like the petals on a daisy. Since each “petal” can act as a focusing element for light, these structures could be used to concentrate light at an intense central point. The work is one of the Physics Synopsis topics of the week from Physics Review X.
Dissertation Defense: "High Resolution Measurements of the Sunyaev-Zel'dovich Effect in Galaxy Clusters at 90 GHz"
July 25, 2014 - 3:00 pm
August 19, 2014 - 12:00 pm
EFRIFEST: Workshop on Foldable, Buildable, & Responsive Materials from the Micro scale to the Building scale
August 22, 2014 - 9:00 am
In-Suk Choi (KIST), Maria-Paz Gutierrez (UC Berkeley), George Hart, Hod Lipson (Cornell), Dan Luo (Cornell), Spencer Magleby (BYU), Paul McEuen (Cornell), Jenny Sabin (Cornell), Skylar Tibbits (MIT), Shu Yang (UPenn)
University of Pennsylvania Glandt Forum, Singh Center