JP5476565B2 - Yag単結晶、それを用いた光学部品およびその関連機器 - Google Patents
Yag単結晶、それを用いた光学部品およびその関連機器 Download PDFInfo
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- JP5476565B2 JP5476565B2 JP2009173431A JP2009173431A JP5476565B2 JP 5476565 B2 JP5476565 B2 JP 5476565B2 JP 2009173431 A JP2009173431 A JP 2009173431A JP 2009173431 A JP2009173431 A JP 2009173431A JP 5476565 B2 JP5476565 B2 JP 5476565B2
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- Japan
- Prior art keywords
- single crystal
- refractive index
- yag single
- optical component
- yag
- 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.)
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- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Description
111 照明光学系
112 レチクル(マスク)
113 投影光学系
114 投影レンズ
115 液体供給装置
116 液体回収装置
117 液体
118 ステージ
119 露光基板
120 レジスト
Claims (5)
- 組成式Y3Al5O12で表され、波長193nmにおける屈折率が2.144以上2.145以下であることを特徴とするYAG単結晶。
- フッ素を含有することを特徴とする、請求項1に記載のYAG単結晶。
- 請求項1または2に記載のYAG単結晶から形成されていることを特徴とする光学部品。
- 光学部品を有する半導体関連機器であって、前記光学部品が請求項3に記載の光学部品であることを特徴とする半導体関連機器。
- 光学部品を有する光学関連機器であって、前記光学部品が請求項3に記載の光学部品であることを特徴とする光学関連機器。
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JP2009173431A JP5476565B2 (ja) | 2008-07-25 | 2009-07-24 | Yag単結晶、それを用いた光学部品およびその関連機器 |
Applications Claiming Priority (3)
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JP2008192527 | 2008-07-25 | ||
JP2008192527 | 2008-07-25 | ||
JP2009173431A JP5476565B2 (ja) | 2008-07-25 | 2009-07-24 | Yag単結晶、それを用いた光学部品およびその関連機器 |
Publications (2)
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JP2010047468A JP2010047468A (ja) | 2010-03-04 |
JP5476565B2 true JP5476565B2 (ja) | 2014-04-23 |
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JP2009173431A Expired - Fee Related JP5476565B2 (ja) | 2008-07-25 | 2009-07-24 | Yag単結晶、それを用いた光学部品およびその関連機器 |
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JP (1) | JP5476565B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US10259716B2 (en) * | 2016-09-16 | 2019-04-16 | General Electric Company | Boron doped rare earth metal oxide compound |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3243278B2 (ja) * | 1992-04-10 | 2002-01-07 | 黒崎播磨株式会社 | 固体レーザ用多結晶透明yagセラミックス |
US20080198455A1 (en) * | 2005-02-25 | 2008-08-21 | Carl Zeiss Smt Ag | Optical System, In Particular Objective Or Illumination System For A Microlithographic Projection Exposure Apparatus |
EP1701179A1 (de) * | 2005-03-08 | 2006-09-13 | Schott AG | Verfahren zur Herstellung von optischen Elementen für die Mikrolithographie, damit erhältliche Linsensysteme und deren Verwendung |
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- 2009-07-24 JP JP2009173431A patent/JP5476565B2/ja not_active Expired - Fee Related
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