Objective: Use plasmon-enhanced photochemical reactions to map the polarization-dependent near fields of optical antennas. Approach: Use the anisotropic nano-crescent structure and SU-8 photo-resist. SU-8 exposure accomplished through plasmon-enhanced multi-photon absorption by 800 nm light.
Jordan Greenlee, James Compagnoni, Cole Petersburg, Faisal Alamgir, W. Alan Doolittle
Edward H. Conrad and Claire Berger
School of Physics, Georgia Institute of Technology
Hiroaki Yoshida, Jeffrey Gaulding, Apoorva Kalasuramath, Andrés J. García, L. Andrew Lyon School of Chemistry and Biochemistry, Petit Institute for Bioengineering and Bioscience, Woodruff School of Mechanical Engineering, Georgia Institute of Technology
David B. Torrance, Baiqan Zhang, Tien Hoang and Phillip N. First School of Physics, Georgia Tech
Ming Ruan, Yike Hu, James Palmer, Tom Guo, John Hankinson, Rui Dong, Claire Berger, Walt de Heer School of Physics, Georgia Tech
Hydrogels are used as scaffolds for tissue engineering, vehicles for drug delivery, actuators for optics and fluidics, and model extracellular matrices for biological studies. The scope of hydrogel applications, however, is often severely limited by their mechanical behaviors. Most hydrogels are brittle, sensitive to
The outstanding electronic and mechanical properties of single-atom-thick layers of carbon, so-called “graphene” films, make
Objective: Develop and characterize OLEDs based on spin-aligned carrier injection of which electro-luminescence (EL) is controlled by magnetic field.
Approach: Use ferromagnetic cathode and anode that work as bipolar spin- valve injecting both electrons and holes into a deuterated π-conjugated polymer.
