QUANTUM TRANSDUCTION WITH RESONANT CAVITIES
A transduction system comprises a resonant cavity, at least one electro-optic crystal configured in the resonant cavity proximate a beam pipe associated with the resonant cavity, at least one rod extending from the electro-optic crystal into the beam pipe, configured for bi-directional quantum transduction to up or down convert the information to/from the optical regime.
1 . A system comprising:
a resonant bulk cavity; and
at least one electro-optic crystal configured in the resonant bulk cavity.
2 . The system of claim 1 wherein the resonant bulk cavity comprises:
an RF resonating cavity.
3 . The system of claim 1 further comprising:
at least one rod extending from the electro-optic crystal.
4 . The system of claim 3 wherein the at least one rod comprises three rods.
5 . The system of claim 3 wherein the at least one rod further comprises at least one sapphire rod.
6 . The system of claim 1 further comprising:
a beam pipe associated with the resonant bulk cavity wherein the at least one electro-optic crystal is configured proximate to the beam pipe.
7 . The system of claim 1 wherein the electro-optic crystal comprises one of:
Lithium Niobate (LiNbO 3 ); and
Aluminum Nitride (AlN).
8 . The system of claim 1 wherein the resonant bulk cavity comprises:
a TESLA shaped cavity.
9 . The system of claim 1 wherein the resonant bulk cavity comprises one of:
a superconducting cavity; and
a microwave cavity
10 . The system of claim 1 wherein the resonant bulk cavity comprises:
a split ring cavity.
11 . The system of claim 1 wherein the resonant bulk cavity comprises:
a bow-tie cavity.
12 . A transduction system comprising:
a resonant RF cavity;
at least one electro-optic crystal configured in the resonant RF cavity proximate to a beam pipe associated with the resonant RF cavity; and
at least one rod extending from the electro-optic crystal into the beam pipe.
13 . The transduction system of claim 12 wherein the resonant RF cavity comprises one of:
a superconducting cavity; and
an RF resonating cavity.
14 . The transduction system of claim 12 wherein the resonant RF cavity comprises one of:
a TESLA shaped cavity;
a reentrant cavity;
a split ring cavity;
a bow-tie cavity; and
a custom designed RF cavity.
15 . The system of claim 12 wherein the electro-optic crystal comprises one of:
Lithium Niobate (LiNbO 3 ); and
Aluminum Nitride (AlN).
16 . The transduction system of claim 12 wherein the at least one rod further comprises at least one sapphire rod.
17 . A system comprising:
an EO transducer;
a resonant cavity coupled to the EO transducer;
a transmon qubit coupled to the EO transducer; and
an RF source configured to provide a signal to the EO transducer.
18 . The system of claim 17 wherein the EO transducer comprises:
an RF resonating cavity; and
electro-optic crystal configured in the RF resonating cavity.
19 . The system of claim 18 wherein the RF resonating cavity comprises one of:
a TESLA shaped cavity;
a reentrant cavity;
a split ring cavity;
a bow-tie cavity; and
a custom designed RF cavity.
20 . The system of claim 18 wherein the electro-optic crystal comprises:
Lithium Niobate (LiNbO 3 ); and
Aluminum Nitride (AlN).