Lockheed Martin Corporation

Bryan Neal Fisk

Gregory Scott Bruce

Arul Manickam

Peter G Kaup

Wilbur Lew

David Nelson Coar

Jon Carmelo Russo

Julie Lynne Miller

Stephen Michael Sekelsky

John B Stetson, Jr

Brian P Boesch

Thomas J Meyer

Jeff D Cammerata

James Michael Krause

Laird Nicholas Egan

Emanuel Solomon Stockman

Elton Pepa

James P Mabry

Peter V Bedworth

Joseph W Hahn

Jacob Louis Swett

Steven W Sinton

Duc Huynh

Andrew Raymond Mandeville

Nicholas Mauriello Luzod

Kenneth Michael Jackson

Jay T Hansen

John B Stetson

Michael John Dimario

Joseph A Villani

Anjaney Pramod Kottapalli

Gary Edward Montgomery

Margaret Miller Shaw

A system for magnetic detection includes a nitrogen vacancy (NV) diamond material comprising a plurality of NV centers, a radio frequency (RF) excitation source configured to provide RF excitation to the NV diamond material, an optical excitation source configured to provide optical excitation to the NV diamond material, an optical detector configured to receive an optical signal emitted by the NV diamond material, and a controller. The optical signal is based on hyperfine states of the NV diamond material. The controller is configured to detect a gradient of the optical signal based on the hyperfine states emitted by the NV diamond material.

DNV magnetic field detector

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

Systems and apparatuses are disclosed for a hydrophone using a nitrogen vacancy center diamond magnetic sensor.

Diamond nitrogen vacancy sensed ferro-fluid hydrophone

A variable rigidity tow cable for attaching a first vehicle with a second vehicle. The tow cable includes a tension control cable having a first end and a second end. Tension on at least one of the ends of the tension control cable can be controlled to increase or decrease the length of the tension control cable. A plurality of beads are slidingly disposed on the tension control cable between the first end and the second end. The beads are free to move relative to one another on the tension control cable when the tension control cable is slack, and the beads are engaged with each other to form a rigid structure around the tension control cable when tension is applied to the tension control cable.

Variable rigidity tow cable

A plurality of lasers produces a lattice of projected points. A sensor system detects movement in the projected points in response to an incoming wave.

Laser projected acoustic sensor apparatus and method

Growing community of inventors

Madison, AL, United States of America

Bryan Neal Fisk