Invention Grant
- Patent Title: Apparatuses, systems, and methods for elliptical atomic object traps
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Application No.: US17533587Application Date: 2021-11-23
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Publication No.: US12014917B2Publication Date: 2024-06-18
- Inventor: David Hayes , Philip Makotyn , Russell Stutz , Mary Rowe , Benjamin Spaun , Brian Estey , Thomas Loftus
- Applicant: Quantinuum LLC
- Applicant Address: US CO Broomfield
- Assignee: Quantinuum LLC
- Current Assignee: Quantinuum LLC
- Current Assignee Address: US CO Broomfield
- Agency: Alston & Bird LLP
- Main IPC: H01J49/42
- IPC: H01J49/42 ; G06N10/20

Abstract:
The disclosure provides an atomic object trap apparatus and a method of operating such. The atomic object trap apparatus comprises two or more radio frequency (RF) electrodes formed concentrically in a substantially elliptical shape; and three or more trapping and/or transport (TT) electrode sequences formed concentrically in a substantially elliptical shape. The two or more RF electrodes and the three or more TT electrode sequences define a substantially elliptically-shaped atomic object trap. At least one TT electrode sequence of the three or more TT electrode sequences is disposed concentrically between the two or more RF electrodes. Each RF electrode and TT electrode sequence is elliptically shaped such that each comprises two substantially parallel longitudinal regions and two arc-spanning beltway regions, the four regions forming a substantially elliptical shape. The method is directed to operating a quantum computing system comprising an example atomic object trap apparatus.
Public/Granted literature
- US20220199391A1 APPARATUSES, SYSTEMS, AND METHODS FOR ELLIPTICAL ATOMIC OBJECT TRAPS Public/Granted day:2022-06-23
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