Spintronics

• Fundamental materials and growth issues of new ferromagnetic semiconductor hybrid materials
• Physics of spin-dependent transport and coherent flow of information
• Electronically-controlled magnetism in hybrid ferromagnetic/semiconductor heterostructures
• Photonically-controlled magnetism in quantum geometries
• Advanced instrumentation and sensing

Quantum Computation

• Optical studies on decoherence of spin and charge degrees of freedom
• Cavity quantum electrodynamics
• Implementations of universal quantum logic gates
• Growth and fabrication of single & coupled quantum dots, metallic, and magnetic systems
• Detect and entangle single spins in quantum dots
• Theoretical quantum computing

Recent Projects

• Transport, Manipulation and Storage of Electron Spin Coherence in Semiconductors
• Optical Manipulation of Nuclear Spin States
• Quantum Dots and Microcavities
• THz Coherent Control and Rabi Oscillations in Doped Semiconductors
• THz Spectroscopy of Self-assembled Quantum Dot Molecules
• Spin Wires, Dots and Microcavities Using II-VI Semiconductors
• Ferromagnetic Semiconductors
• Theoretical Studies of Entangled States