Detection method and device based on laser-induced breakdown spectroscopy enhanced by 2D plasma grating
Granted: October 22, 2024
Patent Number:
12123836
A detection method based on laser-induced breakdown spectroscopy enhanced by a two-dimensional plasma grating includes: generating a femtosecond laser pulse by a femtosecond laser, and splitting the femtosecond laser pulse into three sub-pulses by a beam splitting unit; focusing the three sub-pulses separately by a focusing unit to allow focused sub-pulses to be overlapped at an intersection in space, wherein before reaching the intersection, the three sub-pulses form two planes;…
Integrated photodetector with charge storage bin of varied detection time
Granted: October 22, 2024
Patent Number:
12123772
An integrated circuit includes a photodetection region configured to receive incident photons. The photodetection region is configured to produce a plurality of charge carriers in response to the incident photons. The integrated circuit includes a charge carrier storage region. The integrated circuit also includes a charge carrier segregation structure configured to selectively direct charge carriers of the plurality of charge carriers directly into the at least one charge carrier…
Superconducting field-programmable gate array
Granted: October 15, 2024
Patent Number:
12119820
A programmable circuit includes a superconducting multi-dimensional array. The programmable circuit further includes a plurality of photon detectors coupled to respective portions of the superconducting multi-dimensional array, each photon detector configured to selectively provide input to a corresponding respective portion sufficient to transition the corresponding respective portion from a superconducting state to a non-superconducting state. The programmable circuit also includes one…
Annealed garnet electrolyte separators
Granted: October 15, 2024
Patent Number:
12119444
Set forth herein are pellets, thin films, and monoliths of lithium-stuffed garnet electrolytes having engineered surfaces. These engineered surfaces have a list of advantageous properties including, but not limited to, low surface area resistance, high Li+ ion conductivity, low tendency for lithium dendrites to form within or thereupon when the electrolytes are used in an electrochemical cell. Other advantages include voltage stability and long cycle life when used in electrochemical…
Networked system and method for passive monitoring, locating or characterizing activities
Granted: October 15, 2024
Patent Number:
12117576
Systems and methods are provided for determining localization information for sources of seismic energy positioned below a ground surface. In accord with one series of embodiments, a method of determining localization information receives data from first seismic sensors in a first three dimensional array containing sensors emplaced below the ground surface and coherently processes the signals to provide three dimensional localization information that enables determination of an angle of…
Measuring radio frequency electromagnetic waves using Rydberg electrometry
Granted: October 15, 2024
Patent Number:
12117474
In a general aspect, a radio frequency (RF) measurement device includes first and second mode converters, each configured to convert a mode of the RF electromagnetic wave between a first RF waveguide mode and a second RF waveguide mode. The RF measurement device also includes an internal cavity between the first and second mode converters that contains a vapor or a source of the vapor. The vapor includes Ryberg atoms or molecules. The RF measurement device additionally includes an RF…
Dermal spray cartridge
Granted: October 8, 2024
Patent Number:
D1046122
Machine learning for syncing multiple FPGA ports in a quantum system
Granted: October 8, 2024
Patent Number:
12111352
In a quantum computer, quantum algorithms are performed by a qubit interacting with multiple quantum control pulses. The quantum control pulses are electromagnetic RF signals that are generated digitally at baseband and sent, via asynchronous ports, to DACs that feed an RF upconversion circuit. For synchronization, each asynchronous port is coupled to a multi-tap delay line. The setting of the multi-tap delay line is determined by a function of the port's setup-and-hold time. This…
Integrated photodetector with direct binning pixel
Granted: October 8, 2024
Patent Number:
12111261
An integrated circuit includes a photodetection region configured to receive incident photons. The photodetection region is configured to produce a plurality of charge carriers in response to the incident photons. The integrated circuit includes at least one charge carrier storage region. The integrated circuit also includes a charge carrier segregation structure configured to selectively direct charge carriers of the plurality of charge carriers directly into the at least one charge…
Lithium stuffed garnet setter plates for solid electrolyte fabrication
Granted: October 8, 2024
Patent Number:
12111109
Setter plates are fabricated from Li-stuffed garnet materials having the same, or substantially similar, compositions as a garnet Li-stuffed solid electrolyte. The Li-stuffed garnet setter plates, set forth herein, reduce the evaporation of Li during a sintering treatment step and/or reduce the loss of Li caused by diffusion out of the sintering electrolyte. Li-stuffed garnet setter plates, set forth herein, maintain compositional control over the solid electrolyte during sintering when,…
Methods and devices for impedance multiplication
Granted: October 1, 2024
Patent Number:
12107375
An electric circuit includes a first superconducting component, a second superconducting component, a first electrically-insulating component that thermally couples the first superconducting component and the second superconducting component such that heat produced in response to the first superconducting component transitioning to a non-superconducting state is transferred through the first electrically-insulating component to the second superconducting component, and a photon detector…
Radiolabeled compound producing method and producing apparatus, radiolabeled compound and radioisotope producing apparatus
Granted: October 1, 2024
Patent Number:
12102694
The problem to be solved by the present invention is to provide a technique that allows producing a novel radiolabeled compound. The invention is a method for producing a radiolabeled compound, the method including the steps of: irradiating an alloy of a target substance with a radiation beam, to generate two or more radioisotopes from the alloy, and allowing the two or more radioisotopes to migrate into a gas; a step of generating an intermediate label by allowing a first radioisotope,…
Particle accelerator and particle beam therapy apparatus
Granted: September 24, 2024
Patent Number:
12101869
Disclosed a particle accelerator that accelerates a charged particle beam while circulating the charged particle beam as a circulating beam and outputs some of the circulating beam as an output beam, the particle accelerator including: a first deflection section and a second deflection sections each having a deflection electromagnet; a first straight section, a second straight section, and third straight section each not having the deflection electromagnet; and a control unit, wherein a…
Data communication method, apparatus, and system
Granted: September 24, 2024
Patent Number:
12101397
A data communication method includes: processing to-be-transmitted target secret information by using a preset secret sharing algorithm to obtain a plurality of secret fragments; and distributing the plurality of secret fragments to each relay node in a first relay node layer among preset M relay node layers to transmit the plurality of secret fragments to a receiving device by means of each relay node in the M relay node layers, so that the receiving device can obtain the target secret…
Binary iterative clock synchronization system based on polarization entanglement GHZ state and method thereof
Granted: September 24, 2024
Patent Number:
12101127
The disclosure provides a binary iterative clock synchronization system based on polarization entanglement GHZ state comprising a first synchronization party, a second synchronization party and an emitting party; the first synchronization party is connected with the second synchronization party through a classical channel, the emitting party is connected with the first synchronization party through a quantum channel, and the emitting party is connected with the second synchronization…
Hybrid system including photonic and electronic integrated circuits and cooling plate
Granted: September 24, 2024
Patent Number:
12100701
Techniques disclosed herein relate generally to integrating photonic integrated circuits and electronic integrated circuits in a same package. A device includes a semiconductor substrate and a die stack on the semiconductor substrate. The die stack includes a photonic integrated circuit (PIC) die and an electronic integrated circuit (EIC) die. The PIC die includes a PIC substrate and a photonic integrated circuit formed on the PIC substrate. The EIC die includes an EIC substrate and an…
Systems and methods for performing entangling measurements on multiple qubits
Granted: September 24, 2024
Patent Number:
12099900
A method includes receiving a plurality of quantum systems, wherein each quantum system of the plurality of quantum system includes a plurality of quantum sub-systems in an entangled state, and wherein respective quantum systems of the plurality of quantum systems are independent quantum systems that are not entangled with one another. The method further includes performing a plurality of joint measurements on different quantum sub-systems from respective ones of the plurality of quantum…
System and method for storing and retrieving objects across multiple media
Granted: September 24, 2024
Patent Number:
12099754
A method for utilizing an object storage system (470) for storing and retrieving a volume of data, the volume of data including a plurality of data objects, the method includes the steps of accumulating the volume of data to an ingest area (474) provided within a non-taped-based storage medium; copying a first subset of the plurality of data objects to a first tape medium (472A); and copying a second subset of the plurality of data objects to a second tape medium (472B) that is…
Rapid ceramic processing techniques and equipment
Granted: September 17, 2024
Patent Number:
12090684
Provided herein are rapid, high quality film sintering processes that include high-throughput continuous sintering of lithium-lanthanum zirconium oxide (lithium-stuffed garnet). The instant disclosure sets forth equipment and processes for making high quality, rapidly-processed ceramic electrolyte films. These processes include high-throughput continuous sintering of lithium-lanthanum zirconium oxide for use as electrolyte films. In certain processes, the film is not in contact with any…
NV center-based microwave-free galvanically isolated magnetometer
Granted: September 17, 2024
Patent Number:
12092709
A scalar magnetometer includes a sensor element, a circuit carrier, a pump radiation source, a radiation receiver and evaluation means. The pump radiation source emits pump radiation. The sensor element preferably includes one or more NV centers in diamond as paramagnetic centers. This paramagnetic center emits fluorescence radiation when irradiated with pump radiation. The radiation receiver converts a intensity signal of the fluorescence radiation into a receiver output signal. The…
