MD471Z - Bolometer on the metal-insulator junction - Google Patents

Bolometer on the metal-insulator junction Download PDF

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Publication number
MD471Z
MD471Z MDS20110093A MDS20110093A MD471Z MD 471 Z MD471 Z MD 471Z MD S20110093 A MDS20110093 A MD S20110093A MD S20110093 A MDS20110093 A MD S20110093A MD 471 Z MD471 Z MD 471Z
Authority
MD
Moldova
Prior art keywords
metal
sensitive element
bolometer
insulator junction
infrared radiation
Prior art date
Application number
MDS20110093A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Валериу КАНЦЕР
Олег ШАПОВАЛ
Александр БЕЛЕНЧУК
Ефим ЗАСАВИЦКИЙ
Original Assignee
ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ
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.)
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Publication date
Application filed by ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ filed Critical ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ
Priority to MDS20110093A priority Critical patent/MD471Z/en
Publication of MD471Y publication Critical patent/MD471Y/en
Publication of MD471Z publication Critical patent/MD471Z/en

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  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

The invention relates to detectors with a moderate cooling on the metal-insulator junction for the infrared radiation and can be used in the fields of science and technology, requiring the measurement of infrared radiation fluxes.Bolometer on the metal-insulator junction contains a moderate temperature cooler (1), on which is placed a sensitive element (2), made of an ordered manganite with colossal magnetoresistance, made as a superlattice with a very small period and as a multilayer structure (La0,5Ca0,5MnO3)n/(LaMnO3)n, where n=1, 2 represents the thickness of one monolayer expressed in unit cells of perovskite type. To the sensitive element (2) is connected a recording device (3). The sensitive element (2) is located in a magnetic system (4), connected to a power supply (5).
MDS20110093A 2011-05-17 2011-05-17 Bolometer on the metal-insulator junction MD471Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20110093A MD471Z (en) 2011-05-17 2011-05-17 Bolometer on the metal-insulator junction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20110093A MD471Z (en) 2011-05-17 2011-05-17 Bolometer on the metal-insulator junction

Publications (2)

Publication Number Publication Date
MD471Y MD471Y (en) 2012-01-31
MD471Z true MD471Z (en) 2012-08-31

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Family Applications (1)

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MDS20110093A MD471Z (en) 2011-05-17 2011-05-17 Bolometer on the metal-insulator junction

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MD (1) MD471Z (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD688Z (en) * 2013-02-01 2014-05-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Bolometer
MD689Z (en) * 2013-02-22 2014-05-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Superconducting bolometer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3436C2 (en) * 2005-04-25 2008-06-30 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Bolometer
MD340Z (en) * 2010-04-23 2011-09-30 Институт Электронной Инженерии И Промышленных Технологий Bolometer
  • 2011

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3436C2 (en) * 2005-04-25 2008-06-30 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Bolometer
MD340Z (en) * 2010-04-23 2011-09-30 Институт Электронной Инженерии И Промышленных Технологий Bolometer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Todd M. A., Donohue P. P., Wright P. J., Crosbie M. J., Lane P. A., Jo M.-H., Pang B. S. H. and Blamire M. G. Colossal magnetoresistive manganite thin-films for infrared detection and imaging. Ann. Phys. (Leipzig) 13, 2004, No. 1-2, p. 48-51 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD688Z (en) * 2013-02-01 2014-05-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Bolometer
MD689Z (en) * 2013-02-22 2014-05-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Superconducting bolometer

Also Published As

Publication number Publication date
MD471Y (en) 2012-01-31

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KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)