Scalable Quantum Computing based on Spin Qubits in CNT QD

Details Scalable Quantum Computing based on Spin Qubits in CNT QD Scalable Quantum Computing based on Spin Qubits in CNT QD

2009-12-17

arxiv.org/abs/0912.3547v1

Physics

Quantum Physics

Preliminary version

Scientific paper

We study experimentally demonstrated single-electron ${}^{12}$C CNT QD with significant spin-orbit interaction as a scalable quantum computer candidate. Both electron spin and orbital angular momentum can serve as a logical qubit for quantum processing. We introduce macroscopic quantum memory for the system in a form of injected either magnetic or spin carrying atomic ensemble into the nanotube. CNT provides with a stable atomic trap in finite temperature and with one-dimensional nuclear spin lattice in an external magnetic field. The electron is coupled to the atomic ensemble through either magnetic or hyperfine interaction. Easy electron and nuclear spin read-out procedure for this system is possible.

Affiliated with

Also associated with

No associations

Rating

Scalable Quantum Computing based on Spin Qubits in CNT QD does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Scalable Quantum Computing based on Spin Qubits in CNT QD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scalable Quantum Computing based on Spin Qubits in CNT QD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-348778