DE3344079A1 - Ferromagnetischer resonator - Google Patents

Ferromagnetischer resonator

Info

Publication number
DE3344079A1
DE3344079A1 DE19833344079 DE3344079A DE3344079A1 DE 3344079 A1 DE3344079 A1 DE 3344079A1 DE 19833344079 DE19833344079 DE 19833344079 DE 3344079 A DE3344079 A DE 3344079A DE 3344079 A1 DE3344079 A1 DE 3344079A1
Authority
DE
Germany
Prior art keywords
layer
magnetic field
resonator according
ferrimagnetic
ferrimagnetic layer
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19833344079
Other languages
German (de)
English (en)
Other versions
DE3344079C2 (enExample
Inventor
Yoshikazu Yokohama Kanagawa Murakami
Hiromi Chigasaki Kanagawa Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony 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 JP21442682A external-priority patent/JPS59103403A/ja
Priority claimed from JP21442782A external-priority patent/JPS59103404A/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE3344079A1 publication Critical patent/DE3344079A1/de
Application granted granted Critical
Publication of DE3344079C2 publication Critical patent/DE3344079C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/215—Frequency-selective devices, e.g. filters using ferromagnetic material

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Thin Magnetic Films (AREA)
DE19833344079 1982-12-06 1983-12-06 Ferromagnetischer resonator Granted DE3344079A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21442682A JPS59103403A (ja) 1982-12-06 1982-12-06 磁気共鳴装置
JP21442782A JPS59103404A (ja) 1982-12-06 1982-12-06 磁気共鳴装置

Publications (2)

Publication Number Publication Date
DE3344079A1 true DE3344079A1 (de) 1984-06-07
DE3344079C2 DE3344079C2 (enExample) 1993-03-11

Family

ID=26520317

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833344079 Granted DE3344079A1 (de) 1982-12-06 1983-12-06 Ferromagnetischer resonator

Country Status (6)

Country Link
US (1) US4547754A (enExample)
CA (1) CA1204181A (enExample)
DE (1) DE3344079A1 (enExample)
FR (1) FR2537346B1 (enExample)
GB (1) GB2132822B (enExample)
NL (1) NL8304200A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740376A1 (de) * 1986-11-28 1988-06-01 Sony Corp Abgestimmtes duennschichtfilter mit ferromagnetischer resonanz

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189205A (ja) * 1984-03-08 1985-09-26 Sony Corp 磁気装置
JPH0770918B2 (ja) * 1984-06-05 1995-07-31 ソニー株式会社 同調発振器
JPH0628332B2 (ja) * 1984-06-05 1994-04-13 ソニー株式会社 受信機
JPS61224702A (ja) * 1985-03-29 1986-10-06 Sony Corp 強磁性共鳴装置
JPS63103501A (ja) * 1986-10-20 1988-05-09 Sony Corp 強磁性共鳴装置
US4782312A (en) * 1987-10-22 1988-11-01 Hewlett-Packard Company Mode selective magnetostatic wave resonators
US4992760A (en) * 1987-11-27 1991-02-12 Hitachi Metals, Ltd. Magnetostatic wave device and chip therefor
US4845439A (en) * 1988-03-18 1989-07-04 Westinghouse Electric Corp. Frequency selective limiting device
US4998080A (en) * 1989-06-02 1991-03-05 Polytechnic University Microwave channelizer based on coupled YIG resonators
GB2235339B (en) * 1989-08-15 1994-02-09 Racal Mesl Ltd Microwave resonators and microwave filters incorporating microwave resonators
JP2779057B2 (ja) * 1990-10-25 1998-07-23 信越化学工業株式会社 静磁波素子用チップおよび静磁波素子
JP2565050B2 (ja) * 1992-02-12 1996-12-18 株式会社村田製作所 静磁波共振器
JP2967224B2 (ja) * 1995-06-28 1999-10-25 株式会社村田製作所 強磁性共鳴測定用空洞共振器
US5889402A (en) * 1995-06-28 1999-03-30 Murata Manufacturing Co., Ltd. Ferromagnetic resonance measuring cavity resonator and electron spin resonance measuring apparatus having same
EP0929114A4 (en) * 1997-07-24 2004-06-09 Tdk Corp MAGNETOSTATIC SHAFT ARRANGEMENT
KR100361938B1 (ko) * 2000-08-18 2002-11-22 학교법인 포항공과대학교 유전체 기판의 공진장치
US6933866B1 (en) 2004-09-14 2005-08-23 Avid Technology, Inc. Variable data rate receiver

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803440A1 (de) * 1978-01-26 1979-08-02 Muenchener Apparatebau Fuer El Anordnung zum messen von radioaktivitaetskonzentrationen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1198866B (de) * 1962-03-30 1965-08-19 Siemens Ag Piezoelektrischer scheibenfoermiger Radialschwinger
GB1143750A (enExample) * 1965-05-17
JPS5132252B1 (enExample) * 1970-05-21 1976-09-11
US3745385A (en) * 1972-01-31 1973-07-10 Matsushita Electric Industrial Co Ltd Piezoelectric ceramic resonator
US4152676A (en) * 1977-01-24 1979-05-01 Massachusetts Institute Of Technology Electromagnetic signal processor forming localized regions of magnetic wave energy in gyro-magnetic material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803440A1 (de) * 1978-01-26 1979-08-02 Muenchener Apparatebau Fuer El Anordnung zum messen von radioaktivitaetskonzentrationen

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CRISTAL, E.G. et al.: "Control of Resonant Frequency of YIG-Disk Filter by Doublet Tuning". In: IEEE Transactions on MTT, March 1967, S.193-195 *
IKUZAWA, Y. et al.: "Resonant modes of magneto- static waves in a normally magnetized disk". In: Journal of Aplied Physics, Vol.48, No.7, July 1977, S.3001-3007 *
MEINKE, H.H.: "Einführung in die Elektrotechnik höherer Frequenzen", zweiter Band, Springer Ver- lag, 1966, S.138,139 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740376A1 (de) * 1986-11-28 1988-06-01 Sony Corp Abgestimmtes duennschichtfilter mit ferromagnetischer resonanz

Also Published As

Publication number Publication date
GB2132822B (en) 1986-07-23
NL8304200A (nl) 1984-07-02
GB2132822A (en) 1984-07-11
FR2537346A1 (fr) 1984-06-08
US4547754A (en) 1985-10-15
FR2537346B1 (fr) 1987-08-14
DE3344079C2 (enExample) 1993-03-11
CA1204181A (en) 1986-05-06
GB8332472D0 (en) 1984-01-11

Similar Documents

Publication Publication Date Title
DE3344079C2 (enExample)
DE3237250A1 (de) Schaltungskreismaessig konzentrierter resonator
DE3586805T2 (de) Signalumsetzer.
DE2231355A1 (de) Breitband-zirkulator
DE3732794C2 (de) Ferromagnetischer Resonator mit einer Temperatur-Kompensationseinrichtung unter Verwendung vorkodierter Kompensationsdaten
DE19952263B4 (de) Piezoelektrischer Resonator vom energieeinfangenden Typ
DE3923209C2 (enExample)
DE3740376C2 (de) Abgestimmtes Dünnschichtfilter mit ferromagnetischer Resonanz
DE3621299A1 (de) Mikrowellenfilter
DE3687930T2 (de) Mikrowellenvorrichtung mit duennschichtigem yttrium-eisen-granat.
DE3687929T2 (de) Mikrowellenvorrichtung mit duennschichtigem yttrium-eisen-granat.
EP0848860A1 (de) Dielektrischer wellenleiter
DE69702777T2 (de) Magnetostatische Wellenanordnung
DE4036841C2 (de) Mit magnetostatischen Wellen arbeitende Einrichtung
DE3721923A1 (de) Ferromagnetische resonanzeinrichtung
DE2118309A1 (de) Verfahren zum Erniedrigen der Resonanzfrequenz von Microstrip-Resonatoren
DE112020006325T5 (de) Magnetsensor
DE69610661T2 (de) Magnetostatische Wellenanordnung und Material dafür
DE4234996C2 (de) Magnetostatisches Filter
DE1055625B (de) Nicht reziproke Einrichtung fuer elektromagnetische Wellen
DE69522416T2 (de) Scheibenförmige magnetostatische Wellenanordnung
DE1106366B (de) Spin-Echo-Informationsspeicher
DE3234853C2 (enExample)
DE1038138B (de) Anordnung mit einer Lecherleitung, insbesondere Bandleitung, als Einwegleitung
DE2941994A1 (de) Verfahren zur herstellung eines werkstoffes fuer resonanzfrequenzen oberhalb 100 mhz

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee