Patents by Inventor Brian Estey
Brian Estey has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12317403Abstract: An atomic object confined in a particular region of an atomic object confinement apparatus is cooled using an S-to-P-to-D EIT cooling operation. A controller associated with the atomic object confinement apparatus controls first and second manipulation sources to respectively provide first and second manipulation signals to the particular region. The first manipulation signal is characterized by a first wavelength corresponding to a transition between an S manifold and a P manifold of a first component of the atomic object and detuned from the S-to-P transition by a first detuning. The second manipulation signal is characterized by a second wavelength corresponding to a transition between the P manifold and a D manifold of the first component and detuned from the P-to-D transition by a second detuning. The first and second detunings selected to establish a dark state associated with a two-photon transition between the S manifold and the D manifold.Type: GrantFiled: July 12, 2022Date of Patent: May 27, 2025Assignee: Quantinuum LLCInventors: Michael Feig, Brian Estey, Christopher Gilbreth
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Patent number: 12243733Abstract: A multi-atomic object crystal is transported from a first leg to a second leg of an atomic object confinement apparatus through a corresponding junction. Voltage sources in electrical communication with electrodes of the apparatus are controlled to confine the crystal in the first leg. The voltage sources are controlled to cause transport of the crystal along the first leg to proximate the junction and then to cause generation of a time-dependent potential at the junction that is configured to cause the crystal to traverse a transport path through the junction from the first leg to the second leg via a dynamic potential well defining a particular variable axial frequency. The transport path is determined by combining a path of constant total confinement for a representative atomic object of the crystal and a path of radio frequency minimum for the representative atomic object, using a particular variable path ratio.Type: GrantFiled: May 19, 2022Date of Patent: March 4, 2025Assignee: Quantinuum LLCInventors: William Cody Burton, Brian Estey, Ian Hoffman, Curtis Volin
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Patent number: 12237160Abstract: A multi-atomic object crystal is transported from a first leg to a second leg of an atomic object confinement apparatus through a corresponding junction. Voltage sources in electrical communication with electrodes of the apparatus are controlled to confine the crystal in the first leg. The voltage sources are controlled to cause transport of the crystal along the first leg to proximate the junction and then to cause generation of a time-dependent potential at the junction that is configured to cause the crystal to traverse a transport path through the junction from the first leg to the second leg via a dynamic potential well. An order of atomic objects within the multi-atomic object crystal is changed as the multi-atomic object crystal traverses the transport path.Type: GrantFiled: February 6, 2023Date of Patent: February 25, 2025Assignee: QUANTINUUM LLCInventors: William Cody Burton, Brian Estey, Ian Hoffman, Curtis Volin
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Patent number: 12014917Abstract: 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.Type: GrantFiled: November 23, 2021Date of Patent: June 18, 2024Assignee: Quantinuum LLCInventors: David Hayes, Philip Makotyn, Russell Stutz, Mary Rowe, Benjamin Spaun, Brian Estey, Thomas Loftus
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Publication number: 20230197430Abstract: A multi-atomic object crystal is transported from a first leg to a second leg of an atomic object confinement apparatus through a corresponding junction. Voltage sources in electrical communication with electrodes of the apparatus are controlled to confine the crystal in the first leg. The voltage sources are controlled to cause transport of the crystal along the first leg to proximate the junction and then to cause generation of a time-dependent potential at the junction that is configured to cause the crystal to traverse a transport path through the junction from the first leg to the second leg via a dynamic potential well. An order of atomic objects within the multi-atomic object crystal is changed as the multi-atomic object crystal traverses the transport path.Type: ApplicationFiled: February 6, 2023Publication date: June 22, 2023Inventors: William Cody Burton, Brian Estey, Ian Hoffman, Curtis Volin
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Publication number: 20230049490Abstract: An atomic object confined in a particular region of an atomic object confinement apparatus is cooled using an S-to-P-to-D EIT cooling operation. A controller associated with the atomic object confinement apparatus controls first and second manipulation sources to respectively provide first and second manipulation signals to the particular region. The first manipulation signal is characterized by a first wavelength corresponding to a transition between an S manifold and a P manifold of a first component of the atomic object and detuned from the S-to-P transition by a first detuning. The second manipulation signal is characterized by a second wavelength corresponding to a transition between the P manifold and a D manifold of the first component and detuned from the P-to-D transition by a second detuning. The first and second detunings selected to establish a dark state associated with a two-photon transition between the S manifold and the D manifold.Type: ApplicationFiled: July 12, 2022Publication date: February 16, 2023Inventors: Michael Feig, Brian Estey, Christopher Gilbreth
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Publication number: 20230035427Abstract: A multi-atomic object crystal is transported from a first leg to a second leg of an atomic object confinement apparatus through a corresponding junction. Voltage sources in electrical communication with electrodes of the apparatus are controlled to confine the crystal in the first leg. The voltage sources are controlled to cause transport of the crystal along the first leg to proximate the junction and then to cause generation of a time-dependent potential at the junction that is configured to cause the crystal to traverse a transport path through the junction from the first leg to the second leg via a dynamic potential well defining a particular variable axial frequency. The transport path is determined by combining a path of constant total confinement for a representative atomic object of the crystal and a path of radio frequency minimum for the representative atomic object, using a particular variable path ratio.Type: ApplicationFiled: May 19, 2022Publication date: February 2, 2023Inventors: William Cody Burton, Brian Estey, Ian Hoffman, Curtis Volin
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Publication number: 20220199391Abstract: 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.Type: ApplicationFiled: November 23, 2021Publication date: June 23, 2022Inventors: David HAYES, Philip MAKOTYN, Russell STUTZ, Mary ROWE, Benjamin SPAUN, Brian ESTEY, Thomas LOFTUS
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Patent number: 10232990Abstract: A child resistant storage container is provided. The child resistant storage container has a housing having a top half, a bottom half and a generally hollow interior storage area. A locking mechanism temporarily secures the top half of the device to the bottom half of the device. The top half has a plurality of opposing teeth that allow the top half to be separated from the bottom half only when the locking teeth of the top half are engaged with each other. The interior of the child resistant storage container may be used to store items such as medications.Type: GrantFiled: January 4, 2018Date of Patent: March 19, 2019Assignee: COMPLIANT PACKAGING LLCInventors: George Sang, Brian Estey
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Publication number: 20180186524Abstract: A child resistant storage container is provided. The child resistant storage container has a housing having a top half, a bottom half and a generally hollow interior storage area. A locking mechanism temporarily secures the top half of the device to the bottom half of the device. The top half has a plurality of opposing teeth that allow the top half to be separated from the bottom half only when the locking teeth of the top half are engaged with each other. The interior of the child resistant storage container may be used to store items such as medications.Type: ApplicationFiled: January 4, 2018Publication date: July 5, 2018Inventors: George Sang, Brian Estey