IT1256451B - Microstruttura per elevata sensibilita' all'infrarosso - Google Patents

Microstruttura per elevata sensibilita' all'infrarosso

Info

Publication number
IT1256451B
IT1256451B ITRM920478A ITRM920478A IT1256451B IT 1256451 B IT1256451 B IT 1256451B IT RM920478 A ITRM920478 A IT RM920478A IT RM920478 A ITRM920478 A IT RM920478A IT 1256451 B IT1256451 B IT 1256451B
Authority
IT
Italy
Prior art keywords
microstructure
infrared
level
increased sensitivity
lower level
Prior art date
Application number
ITRM920478A
Other languages
English (en)
Original Assignee
Honeywell Inc
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
Application filed by Honeywell Inc filed Critical Honeywell Inc
Priority to ITRM920478A priority Critical patent/IT1256451B/it
Publication of ITRM920478A0 publication Critical patent/ITRM920478A0/it
Publication of ITRM920478A1 publication Critical patent/ITRM920478A1/it
Application granted granted Critical
Publication of IT1256451B publication Critical patent/IT1256451B/it

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

Un disegno di microstruttura per elevata sensibilità IR avente una microstruttura di bolometro ad infrarossi a due livelli, il livello inferiore avendo una superficie di una pellicola metallica riflettente, per esempio Pt, Au oppure Al per riflettere la radiazione infrarossa che penetra fino a quel livello, il livello superiore essendo separato dal livello inferiore per mezzo di un interspazio di aria di circa 1-2 micron, il che consente all'energia infrarossa riflessa di interferire con l'energia infrarossa incidente e di aumentare la sensibilità ad un livello superiore.
ITRM920478A 1992-06-23 1992-06-23 Microstruttura per elevata sensibilita' all'infrarosso IT1256451B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITRM920478A IT1256451B (it) 1992-06-23 1992-06-23 Microstruttura per elevata sensibilita' all'infrarosso

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM920478A IT1256451B (it) 1992-06-23 1992-06-23 Microstruttura per elevata sensibilita' all'infrarosso

Publications (3)

Publication Number Publication Date
ITRM920478A0 ITRM920478A0 (it) 1992-06-23
ITRM920478A1 ITRM920478A1 (it) 1993-12-23
IT1256451B true IT1256451B (it) 1995-12-05

Family

ID=11401078

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920478A IT1256451B (it) 1992-06-23 1992-06-23 Microstruttura per elevata sensibilita' all'infrarosso

Country Status (1)

Country Link
IT (1) IT1256451B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109596225A (zh) * 2018-12-20 2019-04-09 西安工业大学 一种具有高效能谐振腔的红外探测器及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109596225A (zh) * 2018-12-20 2019-04-09 西安工业大学 一种具有高效能谐振腔的红外探测器及其制备方法

Also Published As

Publication number Publication date
ITRM920478A1 (it) 1993-12-23
ITRM920478A0 (it) 1992-06-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626