A quantum computing structure comprising {TAIL ~ a superconducting phase charge qubit}, wherein {HEAD ~ the superconducting phase charge qubit} comprises a superconducting loop with at least one Josephson junction 
A quantum computing structure comprising { TAIL ~ a superconducting phase charge qubit } , wherein { HEAD ~ the superconducting phase charge qubit } comprises a superconducting loop with at least one Josephson junction
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH