DE102006025505A1 - Konfokales Selbstinterferenz-Mikroskop ohne Nebenmaxima - Google Patents

Konfokales Selbstinterferenz-Mikroskop ohne Nebenmaxima Download PDF

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Publication number
DE102006025505A1
DE102006025505A1 DE102006025505A DE102006025505A DE102006025505A1 DE 102006025505 A1 DE102006025505 A1 DE 102006025505A1 DE 102006025505 A DE102006025505 A DE 102006025505A DE 102006025505 A DE102006025505 A DE 102006025505A DE 102006025505 A1 DE102006025505 A1 DE 102006025505A1
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Germany
Prior art keywords
birefringent
polarizer
wave plate
self
polarizing
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DE102006025505A
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DE102006025505B4 (de
Inventor
Dae Gab Gweon
Dong Kyun Kang
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Korea Advanced Institute of Science and Technology KAIST
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Korea Advanced Institute of Science and Technology KAIST
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/0068—Optical details of the image generation arrangements using polarisation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/0056—Optical details of the image generation based on optical coherence, e.g. phase-contrast arrangements, interference arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/14—Condensers affording illumination for phase-contrast observation

Abstract

Die Erfindung betrifft ein konfokales Selbstinterferenz-Mikroskop. Das konfokale Selbstinterferenz-Mikroskop umfasst unter anderem einen ersten Polarisator zum Polarisieren des von einer Probe reflektierten Lichts oder Fluoreszenzlichts, eine erste doppelbrechende Wellenplatte zum Trennen des vom ersten Polarisator eintreffenden Lichts in zwei Strahlen entlang einer Polarisationsrichtung, einen zweiten Polarisator zum Polarisieren der beiden von der ersten doppelbrechenden Wellenplatte eintreffenden Strahlen, eine zweite doppelbrechende Wellenplatte zum Trennen der beiden vom zweiten Polarisator eintreffenden Strahlen in vier Strahlen entlang der Polarisationsrichtung, und einen dritten Polarisator zum Polarisieren der von der zweiten doppelbrechenden Wellenplatte eintreffenden vier Strahlen, neben Elementen eines herkömmlichen konfokalen Mikroskops. Optische Achsen der ersten und zweiten doppelbrechenden Wellenplatte liegen auf derselben Ebene, optische Achsen der ersten und zweiten doppelbrechenden Wellenplatte sind gegenüber einer optischen Achse des gesamten optischen Systems unter einem vorbestimmten Winkel geneigt, und räumliche Selbstinterferenz-Perioden der ersten und zweiten doppelbrechenden Wellenplatte unterscheiden sich voneinander.
DE102006025505A 2005-09-23 2006-05-30 Konfokales Selbstinterferenz-Mikroskop ohne Nebenmaxima Expired - Fee Related DE102006025505B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2005-0088745 2005-09-23
KR1020050088745A KR100743591B1 (ko) 2005-09-23 2005-09-23 사이드 로브가 제거된 공초점 자가 간섭 현미경

Publications (2)

Publication Number Publication Date
DE102006025505A1 true DE102006025505A1 (de) 2007-05-16
DE102006025505B4 DE102006025505B4 (de) 2011-08-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006025505A Expired - Fee Related DE102006025505B4 (de) 2005-09-23 2006-05-30 Konfokales Selbstinterferenz-Mikroskop ohne Nebenmaxima

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Country Link
US (1) US7324273B2 (de)
JP (1) JP4312777B2 (de)
KR (1) KR100743591B1 (de)
DE (1) DE102006025505B4 (de)

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KR20070034260A (ko) 2007-03-28
KR100743591B1 (ko) 2007-07-27
JP2007086735A (ja) 2007-04-05
JP4312777B2 (ja) 2009-08-12
US7324273B2 (en) 2008-01-29
US20070070496A1 (en) 2007-03-29
DE102006025505B4 (de) 2011-08-18

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