Quantum Dot-Photonic Crystal Cavity QED Based Quantum Information Processing
Abstract
The focus of our effort has been to develop quantum information processing technologies based on a solid-state cavity QED platform consisting of quantum dots in photonic crystals. The main goals that we have accomplished include: 1. Study of the ultrafast dynamics of the quantum dot-cavity QED system [Majumdar et al., Phys. Rev. A, 2012], and ultrafast switching between two single photon pulses mediated by the quantum dot-photonic crystal cavity QED system [Englund et al., Phys. Rev. Letters, 2012] 2. Probing the ladder of dressed states in the solid state cavity QED system [Majumdar et al, Physical Review A, 2012] 3. Study of the off-resonant quantum dot-cavity coupling in solid-state cavity QED system, and the phonon mediated off-resonant interaction between two quantum dots [Majumdar et al., Physical Review B , 2012] 4. Coherent optical spectroscopy of a single quantum dot via an off-Resonant cavity - much simpler than in conventional approaches [Majumdar et al, Physical Review B, 2011; Papageorge et al., New. Journal of Physics, 2011] 5. Study of the cavity QED with a quantum dot coupled to a photonic molecule [Majumdar et al., Phys. Rev. B, 2012] 6. Study of the effect of photo-generated carriers on the spectral diffusion of a quantum dot coupled to a photonic crystal cavity [Majumdar et al., Physical Review B, 2011].
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 14, 2012
- Accession Number
- ADA576255
Entities
People
- Jelena Vučković
Organizations
- Stanford University