Title :
Tailoring quantum-correlated two-photon transitions to excitons in semiconductor quantum wells
Author :
Guzman, D.A. ; Salazar, L.J. ; Rodríguez, F.J. ; Quiroga, L.
Author_Institution :
Phys. Dept., Univ. de los Andes, Bogota, Colombia
Abstract :
Dependence of excitonic two-photon absorption on the quantum correlations of exciting biphotons in a semiconductor quantum well is studied. We found that exciton oscillator strengths increase when photons arrive simultaneously in entangled states.
Keywords :
III-V semiconductors; biexcitons; electron correlations; gallium arsenide; oscillator strengths; quantum entanglement; semiconductor quantum wells; GaAs; electron hole pair; entangled states; exciting biphoton; exciton oscillator strength; excitonic two-photon absorption; quantum correlation; semiconductor quantum wells; Absorption; Correlation; Excitons; Laser excitation; Optics; Photonics; Quantum entanglement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
