BR112017015746A2 - dnv magnetic field detector - Google Patents

dnv magnetic field detector

Info

Publication number
BR112017015746A2
BR112017015746A2 BR112017015746A BR112017015746A BR112017015746A2 BR 112017015746 A2 BR112017015746 A2 BR 112017015746A2 BR 112017015746 A BR112017015746 A BR 112017015746A BR 112017015746 A BR112017015746 A BR 112017015746A BR 112017015746 A2 BR112017015746 A2 BR 112017015746A2
Authority
BR
Brazil
Prior art keywords
diamond
diamond material
optical
magnetic field
field detector
Prior art date
Application number
BR112017015746A
Other languages
Portuguese (pt)
Inventor
Manickam Arul
P Boesch Brian
Neal Fisk Bryan
Nelson Coar David
Solomon Stockman Emanuel
Scott Bruce Gregory
D Cammeratta Jeff
B Stetson John Jr
C Russo Jon
Nicholas Egan Laird
Julie Lynne MILLER
G Kaup Peter
Michael Sekelsky Stephen
Lew Wilbur
Original Assignee
Lockheed Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/003,209 external-priority patent/US10088336B2/en
Priority claimed from US15/003,396 external-priority patent/US20170068012A1/en
Application filed by Lockheed Corp filed Critical Lockheed Corp
Priority claimed from US15/003,292 external-priority patent/US10006973B2/en
Priority claimed from US15/003,309 external-priority patent/US10520558B2/en
Priority claimed from US15/003,256 external-priority patent/US9835693B2/en
Priority claimed from US15/003,670 external-priority patent/US10338162B2/en
Priority claimed from US15/003,177 external-priority patent/US20170212258A1/en
Priority claimed from US15/003,590 external-priority patent/US9557391B2/en
Priority claimed from US15/003,704 external-priority patent/US10241158B2/en
Priority claimed from US15/003,088 external-priority patent/US9845153B2/en
Priority claimed from US15/003,634 external-priority patent/US9823313B2/en
Priority claimed from US15/003,281 external-priority patent/US9817081B2/en
Priority claimed from PCT/US2016/014403 external-priority patent/WO2016118791A1/en
Priority claimed from US15/003,718 external-priority patent/US9541610B2/en
Priority claimed from US15/003,617 external-priority patent/US20170010334A1/en
Priority claimed from US15/003,677 external-priority patent/US9614589B1/en
Priority claimed from US15/003,678 external-priority patent/US20170212183A1/en
Priority claimed from US15/003,145 external-priority patent/US10088452B2/en
Priority claimed from US15/003,298 external-priority patent/US9551763B1/en
Priority claimed from US15/003,206 external-priority patent/US9824597B2/en
Priority claimed from US15/003,558 external-priority patent/US9829545B2/en
Priority claimed from US15/003,519 external-priority patent/US10120039B2/en
Priority claimed from US15/003,336 external-priority patent/US20170212181A1/en
Priority claimed from US15/003,176 external-priority patent/US10012704B2/en
Priority claimed from US15/003,062 external-priority patent/US20170023487A1/en
Priority claimed from US15/003,652 external-priority patent/US20170010594A1/en
Priority claimed from US15/003,577 external-priority patent/US20170212046A1/en
Publication of BR112017015746A2 publication Critical patent/BR112017015746A2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Luminescent Compositions (AREA)

Abstract

trata-se de um sistema para detecção magnética que inclui um material de diamante de vacância de nitrogênio (nv) que compreende uma pluralidade de centros de nv, uma fonte de excitação de radiofrequência (rf) configurada para proporcionar uma excitação de rf ao material de diamante de nv, uma fonte de excitação óptica configurada para proporcionar excitação óptica ao material de diamante de nv, um detector óptico configurado para receber um sinal óptico emitido pelo material de diamante de nv, e um controlador. o sinal óptico se baseia em estados hiperfinos do material de diamante de nv. o controlador é configurado para detectar um gradiente do sinal óptico com base nos estados hiperfinos emitidos pelo material de diamante de nv.It is a system for magnetic detection which includes a nitrogen vacancy diamond (nv) material comprising a plurality of nv centers, a radio frequency excitation source (rf) configured to provide an rf excitation to the diamond material. nv diamond, 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 an optical signal gradient based on the hyperfine states emitted by the nv diamond material.

BR112017015746A 2015-01-23 2016-01-21 dnv magnetic field detector BR112017015746A2 (en)

Applications Claiming Priority (37)

Application Number Priority Date Filing Date Title
US201562107289P 2015-01-23 2015-01-23
US201562109006P 2015-01-28 2015-01-28
US201562109551P 2015-01-29 2015-01-29
US201562190218P 2015-07-08 2015-07-08
US201562190209P 2015-07-08 2015-07-08
US201562214792P 2015-09-04 2015-09-04
US201562258003P 2015-11-20 2015-11-20
US201562257988P 2015-11-20 2015-11-20
US201562261643P 2015-12-01 2015-12-01
US15/003,718 US9541610B2 (en) 2015-02-04 2016-01-21 Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system
US15/003,292 US10006973B2 (en) 2016-01-21 2016-01-21 Magnetometer with a light emitting diode
US15/003,396 US20170068012A1 (en) 2015-09-04 2016-01-21 Magnetic wake detector
US15/003,256 US9835693B2 (en) 2016-01-21 2016-01-21 Higher magnetic sensitivity through fluorescence manipulation by phonon spectrum control
US15/003,670 US10338162B2 (en) 2016-01-21 2016-01-21 AC vector magnetic anomaly detection with diamond nitrogen vacancies
US15/003,177 US20170212258A1 (en) 2016-01-21 2016-01-21 Hydrophone
US15/003,590 US9557391B2 (en) 2015-01-23 2016-01-21 Apparatus and method for high sensitivity magnetometry measurement and signal processing in a magnetic detection system
US15/003,704 US10241158B2 (en) 2015-02-04 2016-01-21 Apparatus and method for estimating absolute axes' orientations for a magnetic detection system
US15/003,088 US9845153B2 (en) 2015-01-28 2016-01-21 In-situ power charging
US15/003,677 US9614589B1 (en) 2015-12-01 2016-01-21 Communication via a magnio
US15/003,281 US9817081B2 (en) 2016-01-21 2016-01-21 Magnetometer with light pipe
PCT/US2016/014403 WO2016118791A1 (en) 2015-01-23 2016-01-21 Dnv magnetic field detector
US15/003,193 US20160216304A1 (en) 2015-01-28 2016-01-21 Rapid high-resolution magnetic field measurements for power line inspection
US15/003,209 US10088336B2 (en) 2016-01-21 2016-01-21 Diamond nitrogen vacancy sensed ferro-fluid hydrophone
US15/003,309 US10520558B2 (en) 2016-01-21 2016-01-21 Diamond nitrogen vacancy sensor with nitrogen-vacancy center diamond located between dual RF sources
US15/003,634 US9823313B2 (en) 2016-01-21 2016-01-21 Diamond nitrogen vacancy sensor with circuitry on diamond
US15/003,678 US20170212183A1 (en) 2016-01-21 2016-01-21 Method for resolving natural sensor ambiguity for dnv direction finding applications
US15/003,145 US10088452B2 (en) 2016-01-12 2016-01-21 Method for detecting defects in conductive materials based on differences in magnetic field characteristics measured along the conductive materials
US15/003,298 US9551763B1 (en) 2016-01-21 2016-01-21 Diamond nitrogen vacancy sensor with common RF and magnetic fields generator
US15/003,206 US9824597B2 (en) 2015-01-28 2016-01-21 Magnetic navigation methods and systems utilizing power grid and communication network
US15/003,558 US9829545B2 (en) 2015-11-20 2016-01-21 Apparatus and method for hypersensitivity detection of magnetic field
US15/003,519 US10120039B2 (en) 2015-11-20 2016-01-21 Apparatus and method for closed loop processing for a magnetic detection system
US15/003,336 US20170212181A1 (en) 2016-01-21 2016-01-21 Reduced instruction set controller for diamond nitrogen vacancy sensor
US15/003,176 US10012704B2 (en) 2015-11-04 2016-01-21 Magnetic low-pass filter
US15/003,062 US20170023487A1 (en) 2015-07-23 2016-01-21 Light collection from dnv sensors
US15/003,652 US20170010594A1 (en) 2015-07-08 2016-01-21 Precision position encoder/sensor using nitrogen vacancy diamond
US15/003,577 US20170212046A1 (en) 2016-01-21 2016-01-21 Measurement parameters for qc metrology of synthetically generated diamond with nv centers
US15/003,617 US20170010334A1 (en) 2015-07-08 2016-01-21 General purpose removal of geomagnetic noise

Publications (1)

Publication Number Publication Date
BR112017015746A2 true BR112017015746A2 (en) 2018-03-13

Family

ID=59485513

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017015746A BR112017015746A2 (en) 2015-01-23 2016-01-21 dnv magnetic field detector

Country Status (4)

Country Link
KR (1) KR20170140156A (en)
AU (1) AU2016209217A1 (en)
BR (1) BR112017015746A2 (en)
CA (1) CA2974688A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102036322B1 (en) 2018-05-04 2019-11-26 한국과학기술연구원 System and method for mearsuring magenetic field to detect optical signal with structured illumination
CN111650543B (en) * 2020-06-16 2022-06-10 宿迁学院 Microwave near-field vector measurement method based on diamond NV color center
KR102313685B1 (en) * 2020-07-13 2021-10-18 한양대학교 산학협력단 Fluorescence detection system using diamond nitrogen vacancy center
KR102565160B1 (en) * 2020-11-05 2023-08-11 한국표준과학연구원 Appratus for sensing temperature using diamond nitrogen vacancy sensor and method for fabricating the same

Also Published As

Publication number Publication date
KR20170140156A (en) 2017-12-20
CA2974688A1 (en) 2016-07-28
AU2016209217A1 (en) 2017-08-17

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired