KR20090084085A - 대물렌즈 조리개 제조방법, 제조된 대물렌즈 조리개 및이를 이용한 패턴형성장치 - Google Patents
대물렌즈 조리개 제조방법, 제조된 대물렌즈 조리개 및이를 이용한 패턴형성장치 Download PDFInfo
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- KR20090084085A KR20090084085A KR1020080010050A KR20080010050A KR20090084085A KR 20090084085 A KR20090084085 A KR 20090084085A KR 1020080010050 A KR1020080010050 A KR 1020080010050A KR 20080010050 A KR20080010050 A KR 20080010050A KR 20090084085 A KR20090084085 A KR 20090084085A
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- 238000000034 method Methods 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 52
- 238000010586 diagram Methods 0.000 claims description 51
- 238000010894 electron beam technology Methods 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000004304 visual acuity Effects 0.000 abstract 1
- 239000013078 crystal Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 239000002096 quantum dot Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000002173 high-resolution transmission electron microscopy Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004038 photonic crystal Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/02—Diaphragms
- G03B9/07—Diaphragms with means for presetting the diaphragm
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/0016—Technical microscopes, e.g. for inspection or measuring in industrial production processes
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
- G02B26/04—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light by periodically varying the intensity of light, e.g. using choppers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/268—Bombardment with radiation with high-energy radiation using electromagnetic radiation, e.g. laser radiation
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- Optics & Photonics (AREA)
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- Condensed Matter Physics & Semiconductors (AREA)
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- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
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- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
Claims (6)
- 결정질 시편의 회절도형을 획득하는 단계;상기 획득된 회절도형을 바탕으로 원하는 고분해능 원자이미지를 얻기 위해, 투과시킬 회절빔 및 투과빔을 선택하는 단계; 및상기 선택된 회절빔 및 투과빔을 투과시키는 개구부를 대물렌즈 조리개용 플레이트에 형성시키는 단계;를 포함하는 것을 특징으로 하는 대물렌즈 조리개 제조방법.
- 제1항에 있어서,상기 결정질 시편의 회절도형은 투과전자현미경을 이용하여 획득하는 것을 특징으로 하는 대물렌즈 조리개 제조방법.
- 제1항에 있어서,상기 투과시킬 회절빔 및 투과빔을 선택하는 단계는,푸리에 변환을 이용한 컴퓨터 처리를 통하여 투과시킬 회절빔 및 투과빔을 선택하는 것을 특징으로 하는 대물렌즈 조리개 제조방법.
- 제1항에 있어서,상기 개구부는 2Lα 이하의 직경으로 형성되고, 여기서 L은 상기 결정질 시 편과 상기 대물렌즈 조리개용 플레이트 사이의 거리이고, α는 상기 결정질 시편에 조사되는 전자빔의 수렴반각(convergence semiangle)인 것을 특징으로 하는 대물렌즈 조리개 제조방법.
- 제1항 내지 제4항 중 어느 한 항의 방법으로 제조된 것을 특징으로 하는 대물렌즈 조리개.
- 제5항에 기재되어 있는 대물렌즈 조리개를 포함하는 것을 특징으로 하는 원자이미지를 이용한 패턴형성장치.
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KR1020080010050A KR100928058B1 (ko) | 2008-01-31 | 2008-01-31 | 대물렌즈 조리개 제조방법, 제조된 대물렌즈 조리개 및이를 이용한 패턴형성장치 |
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KR1020080010050A KR100928058B1 (ko) | 2008-01-31 | 2008-01-31 | 대물렌즈 조리개 제조방법, 제조된 대물렌즈 조리개 및이를 이용한 패턴형성장치 |
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KR20090084085A true KR20090084085A (ko) | 2009-08-05 |
KR100928058B1 KR100928058B1 (ko) | 2009-11-23 |
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Publication number | Priority date | Publication date | Assignee | Title |
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KR100597014B1 (ko) | 2001-01-10 | 2006-07-06 | 재단법인서울대학교산학협력재단 | 물질의 결정 구조를 이용한 패턴 형성 방법 및 그 구조를갖는 기능성 소자 |
KR100462055B1 (ko) | 2001-04-03 | 2004-12-17 | 재단법인서울대학교산학협력재단 | 물질의 결정구조를 이용한 패턴 형성 방법 및 장치 |
KR100607874B1 (ko) * | 2004-06-30 | 2006-08-08 | 재단법인서울대학교산학협력재단 | 고분해능 이미지의 배경 잡음 제거를 위한 대물 렌즈 조리개 및 이를 이용한 패턴형성장치 |
JP2005032732A (ja) | 2004-09-15 | 2005-02-03 | Hitachi Ltd | 走査電子顕微鏡 |
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