1. NSF Project:
Semiconductor Technology for Nanoscale Lasers and Quantum Light Sources
D.G. Deppe
CREOL, College of Optics and Photonics, UCF
Prof. Tomo Yoshie
Duke University
Collaborating groups:
Prof. C.K. Shih, UT Austin
Prof. G. Solomo, Arkansas
---- Quantum dot formation is strain driven and wants to
form larger size to increase surface area and provide
greater strain relief

2. Motivations
Work in the regime of where nanoscience can impact future technology through the quantum/classical interface:
---- High quality semiconductors
---- Quantum devices with room temperature capability
---- Photonic/electronic integration capability at the quantum level

3. Single QD Self-Aligned to a Microcavity
1.16
1.20
1.24
1.28 S P
5.5 K
Energy (eV)
x 1/3
400P0 X
x 5 P0
6P0
11P0
43P0 XX
5 μm

4. Quantum Light Generation Using Resonance Flourescence - The Quantum Optical Modulator -with Shih and Salamo