Title :
Time-resolved nonlinear dynamics of quantum dots coupled to a photonic crystal cavity
Author :
Sih, Vanessa ; Jieun Lee ; Saucer, Timothy W. ; Martin, Alain J. ; Millunchick, Joanna M.
Author_Institution :
Dept. of Phys. & Dept. of Mater. Sci. & Eng., Univ. of Michigan, Ann Arbor, MI, USA
Abstract :
Photoluminescence as a function of the time delay between two ultrafast laser pulses measures the nonlinear emission dynamics of quantum dots coupled to photonic crystal cavities and distinguishes between exciton and biexciton emission.
Keywords :
III-V semiconductors; biexcitons; high-speed optical techniques; nonlinear optics; optical delay lines; photoluminescence; photonic crystals; semiconductor quantum dots; time resolved spectra; biexciton emission; photoluminescence; photonic crystal cavity; quantum dots; time delay; time-resolved nonlinear emission dynamics; ultrafast laser pulses; Cavity resonators; Excitons; Laser excitation; Optical imaging; Optical pulses; Optical saturation; Quantum dots;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
