GB1379920A - Time resolved spectrometers - Google Patents

Time resolved spectrometers

Info

Publication number
GB1379920A
GB1379920A GB5988771A GB5988771A GB1379920A GB 1379920 A GB1379920 A GB 1379920A GB 5988771 A GB5988771 A GB 5988771A GB 5988771 A GB5988771 A GB 5988771A GB 1379920 A GB1379920 A GB 1379920A
Authority
GB
United Kingdom
Prior art keywords
shutter
sample
kerr cell
spectrometer
light
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.)
Expired
Application number
GB5988771A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB1379920A publication Critical patent/GB1379920A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2889—Rapid scan spectrometers; Time resolved spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB5988771A 1970-12-24 1971-12-23 Time resolved spectrometers Expired GB1379920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10120870A 1970-12-24 1970-12-24

Publications (1)

Publication Number Publication Date
GB1379920A true GB1379920A (en) 1975-01-08

Family

ID=22283515

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5988771A Expired GB1379920A (en) 1970-12-24 1971-12-23 Time resolved spectrometers

Country Status (6)

Country Link
US (1) US3730629A (enExample)
BE (1) BE776988A (enExample)
CA (1) CA936381A (enExample)
DE (1) DE2163714C3 (enExample)
FR (1) FR2119046B1 (enExample)
GB (1) GB1379920A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383023A (en) * 1993-03-01 1995-01-17 Walleczek; Jan Method and apparatus for performing dual-beam dual-wavelength fluorescence spectrophotometric evaluation of a biological specimen
US6665069B1 (en) * 2001-11-09 2003-12-16 Blueleaf, Inc. Spectro-temporal analyzer
JP4127503B2 (ja) * 2002-11-22 2008-07-30 株式会社トプコン 反射体自動追尾装置
JP2010502943A (ja) * 2006-08-31 2010-01-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 可変光強度変調器をもつ光空洞により増強された光音響式微量気体検出器
TWI456184B (zh) * 2011-12-19 2014-10-11 Ind Tech Res Inst 光譜檢測裝置及光譜檢測方法
US20130258343A1 (en) * 2012-03-30 2013-10-03 Agilent Technologies, Inc. Method and apparatus to improve signal-to-noise ratio of ft-ir spectrometers using pulsed light source
WO2017060853A1 (en) 2015-10-07 2017-04-13 Duvas Technologies Limited Systems for detecting gas and vapor species using a multi-pass absorption cell

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408593A (en) * 1964-04-30 1968-10-29 Gen Electric Scanned laser beam device
US3519328A (en) * 1967-11-20 1970-07-07 Atomic Energy Commission Short duration optical shutter
US3573449A (en) * 1968-10-21 1971-04-06 Sperry Rand Corp Optical pulse expansion system

Also Published As

Publication number Publication date
US3730629A (en) 1973-05-01
DE2163714A1 (de) 1972-07-06
BE776988A (fr) 1972-04-17
FR2119046A1 (enExample) 1972-08-04
FR2119046B1 (enExample) 1974-06-07
DE2163714B2 (de) 1974-01-31
CA936381A (en) 1973-11-06
DE2163714C3 (de) 1974-08-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees