Lockheed Martin Corporation

Duc Huynh

Wilbur Lew

Joseph W Hahn

Gregory Scott Bruce

Arul Manickam

Peter G Kaup

Andrew Raymond Mandeville

Kenneth Michael Jackson

Nicholas Mauriello Luzod

John B Stetson, Jr

Peter V Bedworth

Yongdan Hu

Thomas J Meyer

Jacob Louis Swett

Steven W Sinton

David Nelson Coar

Jon Carmelo Russo

Julie Lynne Miller

James Michael Krause

Bryan Neal Fisk

Stephen Michael Sekelsky

Jay T Hansen

John B Stetson

Cedric H Wu

Michael John Dimario

Joseph A Villani

Anjaney Pramod Kottapalli

Gary Edward Montgomery

Margaret Miller Shaw

A magnetometer for magnetic detection includes a magneto-optical defect center material having at least one magneto-optical defect center; a radio frequency (RF) exciter system including a radio frequency (RF) excitation source; an optical excitation system including an optical excitation source; an optical detector configured to receive an optical signal based on light emitted by the magneto-optical defect center material due RF excitation and optical excitation provided to the magneto-optical defect center material via the RF excitation source and the optical excitation source, respectively; a magnetic field generator configured to generate a magnetic field detected at the magneto-optical defect center material; and a system controller.

Magnetometer apparatus

A system for magnetic detection includes a magneto-optical defect center material including at least one magneto-optical defect center that emits an optical signal when excited by an excitation light; a radio frequency (RF) exciter system configured to provide RF excitation to the magneto-optical defect center material; an optical light source configured to direct the excitation light to the magneto-optical defect center material; and an optical detector configured to receive the optical signal emitted by the magneto-optical defect center material.

Magneto-optical detecting apparatus and methods

A magnetic field sensor assembly includes a first radio frequency (RF) element; a second RF element; an RF feed cable operably connected to the first RF element and the second RF element that provides an RF signal to the first RF element and the second RF element; and a magneto-optical defect center material located between the first RF element and the second RF element. The first RF element and the second RF element generate a microwave signal that is uniform over the magneto-optical defect center material. The magneto-optical defect center material may be a nitrogen-vacancy center diamond.

Diamond nitrogen vacancy sensor with nitrogen-vacancy center diamond located between dual RF sources

A system for magnetic detection includes a housing including a top plate, bottom plate, side plate, and main plate provided between the side plate and the bottom plate; a magneto-optical defect center material including at least one magneto-optical defect center that emits an optical signal when excited by an excitation light; a radio frequency (RF) exciter system configured to provide RF excitation to the magneto-optical defect center material; an optical light source configured to direct the excitation light to the magneto-optical defect center material; and an optical detector configured to receive the optical signal emitted by the magneto-optical defect center material. The elements of the system are mounted to the main plate and capable of being unattached and remounted to the main plate to change at least one of a location or an angle of incidence of the excitation light on the magneto-optical defect center material.

Magnetic detection system with highly integrated diamond nitrogen vacancy sensor

A magneto-optical defect center magnetometer, such as a diamond nitrogen vacancy (DNV) magnetometer, can include an excitation source, a magneto-optical defect center element, a collection device, a top plate, a bottom plate, and a printed circuit board. The excitation source, the magneto-optical defect center element, and the collection device are each mounted to the printed circuit board.

Magneto-optical defect center magnetometer

A magnetic sensor assembly includes a base substrate and a material assembly. The material assembly is formed on the base substrate. The material assembly includes an assembly substrate. A magneto-optical defect center material having a plurality of magneto-optical defect centers is formed on the assembly substrate. A radio frequency (RF) excitation source is formed on the magneto-optical defect center material.

Diamond nitrogen vacancy sensor with circuitry on diamond

A device includes a diamond assembly. The diamond assembly includes a diamond with a plurality of nitrogen vacancy centers and electrical components that emit electromagnetic waves. The device also includes a light source configured to emit light toward the diamond and a photo detector configured to detect light from the light source that traveled through the diamond. The device further includes an attenuator between the diamond assembly and the photo detector. The attenuator is configured to attenuate the electromagnetic waves emitted from the electrical components of the diamond assembly.

Magnetometer with light pipe

Systems and apparatuses are disclosed for providing a uniform RF field and magnetic bias field to a nitrogen vacancy center diamond.

Diamond nitrogen vacancy sensor with common RF and magnetic fields generator

An integrated circuit package is provided. The package includes a housing on which at least one semiconductor device is mounted, active side up. A substrate having a transmission line formed on or within a first dielectric layer thereof is provided. The transmission line is arranged between the active side of the semiconductor device and at least one input or output port of the package for providing an electrical connection therebetween.

Apparatus and method for achieving wideband RF performance and low junction to case thermal resistance in non-flip bump RFIC configuration

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Princeton Junction, NJ, United States of America

Duc Huynh