Hrl Laboratories, LLC

Mark F Gyure

Bryan Ho Lim Fong

Daniel Frederic Sievenpiper

Jonathan James Lynch

Joseph S Colburn

John Jacob Ottusch

John L Visher

Matthew W Ganz

Stephen M Wandzura

Edward T Croke, Iii

Described is a scalable quantum computer that includes at least two classical to quantum interface devices, with each being connected to a distinct quantum processing unit (QPU). An Einstein-Podolsky-Rosen pair generator (EPRPG) is included for generating an entangled Einstein-Podolsky-Rosen pair that is sent to the QPUs. Each QPU is quantumly connected with the EPRPG and is configured to receive a mobile qubit from the EPRPG and perform a sequence of operations such that the mobile qubit interacts with a source qubit when a teleportation algorithm is initiated, leaving a second mobile qubit in the original quantum state of the source qubit.

Scalable quantum computer

An artificial impedance structure and a method for manufacturing same. The structure contains a dielectric layer having generally opposed first and second surfaces, a conductive layer disposed on the first surface, and a plurality of conductive structures disposed on the second surface to provide a preselected impedance profile along the second surface.

Artificial impedance structure

A spin coherent, single photon detector has a body of semiconductor material with a quantum well region formed in barrier material in the body. The body has a first electrode forming an isolation electrode for defining, when negatively energized, an extent of the quantum well in the body and a second electrode positioned above a location where an electrostatic quantum dot is defined in said quantum well when positively energized. The quantum well occurs in three layers of material: a central quantum well layer and two outer quantum well layers, the two outer quantum well layers having a relatively low conduction band minimum and the barrier having a relatively high conduction band minimum while the central quantum well layer having a conduction band minimum between the relatively high and relatively low conduction band minimums.

Quantum well design for a coherent, single-photon detector with spin resonant transistor

A method for guiding waves over objects, a method for improving a performance of an antenna, and a method for improving a performance of a radar are disclosed. The methods disclosed teach how an impedance structure can be used to guide waves over objects.

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Oak Park, CA, United States of America

Mark F Gyure