2 papers
cond-mat.other2009
Berry's phase in the Josephson phase qubit
Anthony Tyler, Roberto C. Ramos
Berry's phase often appears in quantum two-level systems with a degeneracy. An example of such a system is a spin-1/2 particle in a magnetic field. As the magnetic field is slowly…
cond-mat.supr-con2009
Modeling Three and Four Coupled Phase Qubits
Zechariah E. Thrailkill, S. T. Kennerly, R. C. Ramos
The Josephson junction phase qubit has been shown to be a viable candidate for quantum computation. In recent years, the two coupled phase system has been extensively studied theor…