29 patents
Utility
Shaken lattice as a service
16 Jan 24
A shaken-lattice station and a cloud-based server cooperate to provide shaken lattices as a service (SLaaS).
Dana Zachary Anderson, Seth Charles Caliga, Farhad Majdeteimouri
Filed: 17 Apr 22
Utility
Radio-frequency receiver pumped to high-azimuthal rydberg states
12 Dec 23
A radio-frequency receiver achieves high sensitivity by pumping atoms to high-azimuthal (≥3) Rydberg states.
Seth Charles Caliga, Haoquan Fan, Eric Magnuson Bottomley
Filed: 8 Sep 22
Utility
Quantum sensor replenishment
7 Nov 23
Atom-scale particles, e.g., neutral and charged atoms and molecules, are pre-cooled, e.g., using magneto-optical traps (MOTs), to below 100 μK to yield cold particles.
Dana Zachary Anderson, Clifton Leon Anderson
Filed: 2 Aug 21
Utility
Vacuum cell configured for reduced inner chamber helium permeation
3 Oct 23
A vacuum cell is described.
Steven Michael Hughes
Filed: 8 Feb 22
Utility
Atomic clock with atom-trap enhanced oscillator regulation
12 Sep 23
A rubidium optical atomic clock uses a modulated 778 nanometer (nm) probe beam and its reflection to excite rubidium 87 atoms, some of which emit 758.8 nm fluorescence as they decay back to the ground state.
Evan Salim, Judith Olson, Andrew Kortyna, Dina Genkina, Flavio Cruz
Filed: 16 Mar 22
Utility
Frequency modulation spectroscopy with localized fluorescence
22 Aug 23
A frequency-modulated spectrometry (FMS) output is used to stabilize an atomic clock by serving as an error signal to regulate the clock's oscillator frequency.
Evan Salim, Judith Olson, Andrew Kortyna, Dina Genkina, Flavio Cruz
Filed: 16 Mar 22
Utility
Qubit array reparation
11 Jul 23
A qubit array reparation system includes a reservoir of ultra-cold particle, a detector that determines whether or not qubit sites of a qubit array include respective qubit particles, and a transport system for transporting an ultra-cold particle to a first qubit array site that has been determined by the probe system to not include a qubit particle so that the ultra-cold particle can serve as a qubit particle for the first qubit array site.
Dana Zachary Anderson, Brad Anthony Dinardo
Filed: 21 May 21
Utility
Frequency modulation spectroscopy with localized fluorescence
27 Jun 23
A frequency-modulated spectrometry (FMS) output is used to stabilize an atomic clock by serving as an error signal to regulate the clock's oscillator frequency.
Evan Salim, Judith Olson, Andrew Kortyna, Dina Genkina, Flavio Cruz
Filed: 16 Mar 22
Utility
Microwave sensor using autler-townes splitting
18 Apr 23
A microwave sensor determines an electric-field strength of a microwave field populated by quantum particles in an ultra-high vacuum (UHV) cell.
Evan Salim, Dana Zachary Anderson, Jayson Denney, Farhad Majdeteimouri
Filed: 2 May 22
Utility
Quantum mechanics as a service
18 Apr 23
A quantum-mechanics station (Ψ-station) and a cloud-based server cooperate to provide quantum mechanics as a service (ΨaaS) including real-time, exclusive, interactive sessions.
Dana Zachary Anderson, Seth Charles Caliga, Farhad Majdeteimouri
Filed: 29 Jun 20
Utility
Beamforming vacuum cell
14 Mar 23
Beamformers are formed (e.g., carved) from a stack of transparent sheets.
Steven Michael Hughes
Filed: 15 Jun 19
Utility
Optical control of qubits with spatial light modulators for quantum computing and quantum simulation
7 Feb 23
Systems and methods for the optical control of qubits and other quantum particles with spatial light modulators (SLM) for quantum computing and quantum simulation are disclosed herein.
Mark Saffman, Trent Michael Graham, Robert Sylvester Williamson, III
Filed: 27 Apr 20
Utility
Constant-frequency acousto-optic beam steering
20 Dec 22
A pair of acousto-optic deflectors (AODs) is used to steer a pair of laser beams to address individual atoms of an array of atoms so that the beams can conditionally induce a 2-photon transition between the atom's quantum energy levels.
Mark Saffman
Filed: 24 Apr 22
Utility
Acousto-optic quantum-array addressing
1 Nov 22
A pair of acousto-optic deflectors (AODs) is used to steer a pair of laser beams to address individual atoms of an array of atoms so that the beams can conditionally induce a 2-photon transition between the atom's quantum energy levels.
Mark Saffman
Filed: 24 Apr 22
Utility
Rydberg-particle-based 3D microwave sensor
16 Aug 22
A 3D microwave sensor includes a cloud of particles, e.g., rubidium 87 atoms.
Evan Salim, Dana Zachary Anderson, Jayson Denney, Farhad Majdeteimouri
Filed: 30 Mar 21
Utility
Shaken-lattice matter-wave gyro
26 Jul 22
A matter-wave gyro with counter-propagating traps uses three-dimensional lattices formed of interference fringes from three pairs of interfering laser beams.
Dana Zachary Anderson
Filed: 27 Feb 19
Utility
Cold quanta as a service
17 May 22
A cold-quanta station and a cloud-based server cooperate to provide cold quanta as a service (CQaaS).
Dana Zachary Anderson, Seth Charles Caliga, Farhad Majdeteimouri
Filed: 29 Jun 20
Utility
Break-seal system with breakable-membrane bridging rings
5 Apr 22
A monolithic break-seal includes a membrane that separates an outer ring from an inner ring.
Steven Michael Hughes
Filed: 19 Aug 19
Utility
Sputter ion pump with penning-trap current sensor
29 Mar 22
A sputter-ion-pump system includes a sputter ion pump and an electronic drive.
Steven Michael Hughes, Farhad Majdeteimouri
Filed: 24 Mar 20
Utility
Optical-trapping continuous quantum sensor
22 Feb 22
Atom-scale particles, e.g., neutral and charged atoms and molecules, are pre-cooled, e.g., using magneto-optical traps (MOTs), to below 100 μK to yield cold particles.
Dana Zachary Anderson, Clifton Leon Anderson
Filed: 20 Jul 20