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公开(公告)号：US20180364024A1
公开(公告)日：2018-12-20
申请号：US15736937
申请日：2016-06-17
Applicant: Corning Incorporated
Inventor： Adra Smith Baca , Robert Randall Hancock, JR. , Gary Allen Hart , Horst Schreiber , Daniel Max Staloff , Jue Wang
Abstract: A beam-shaping optical system suitable for use with optical coherence tomography having a beam-shaping insert having a polymeric material, the beam-shaping insert integrally defining a beam-shaping element. The beam-shaping element has a reflective element positioned on a curved surface. A light source generates an electromagnetic beam. An optical fiber having a core and a cladding, the optical fiber having first end optically coupled with the light source and a fiber end. The fiber end is configured to emit the electromagnetic beam toward the beam-shaping element. The reflective element has a reflectivity greater than about 98% for both a first wavelength band of the electromagnetic beam and a second wavelength band of the electromagnetic beam.
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公开(公告)号：US20180180777A1
公开(公告)日：2018-06-28
申请号：US15902114
申请日：2018-02-22
Applicant: Corning Incorporated
Inventor： Joseph Charles Crifasi , Gary Allen Hart , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0875 , C23C14/022 , C23C14/024 , C23C14/028 , C23C14/165 , C23C14/35 , C23C14/588 , G02B1/14 , G02B5/0808
Abstract: A method for coating substrates is provided. The method includes diamond turning a substrate to a surface roughness of between about 60 Å and about 100 Å RMS, wherein the substrate is one of a metal and a metal alloy. The method further includes polishing the diamond turned surface of the substrate to a surface roughness of between about 10 Å and about 25 Å to form a polished substrate, heating the polished substrate, and ion bombarding the substrate with an inert gas. The method includes depositing a coating including at least one metallic layer on the ion bombarded surface of the substrate using low pressure magnetron sputtering, and polishing the coating to form a finished surface having a surface roughness of less than about 25 Å RMS using a glycol based colloidal solution.
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公开(公告)号：US20140240821A1
公开(公告)日：2014-08-28
申请号：US13834230
申请日：2013-03-15
Applicant: CORNING INCORPORATED
Inventor： Jason S. Ballou , Frederick J. Gagliardi , Gary Allen Hart , Timothy R. Soucy , Robin Merchant Walton , Leonard G. Wamboldt , Jue Wang
IPC: G02B5/08
CPC classification number: G02B5/0858 , G02B1/14 , G02B5/0808 , G02B5/0816
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR_SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
Abstract translation: 本公开涉及在VIS-NIR_SWIR-MWIR-LWIR带中是反射性的高反射多波束镜，镜是由选定基底上的多个层组成的完整薄膜叠层。 按照从底层到最终层的顺序，反射镜由（a）衬底，（b）阻挡层，（c）第一界面层，（d）反射层，（e）第二界面层，（f）调谐 层和（g）保护层。 在一些实施例中，调谐层和保护层使用单一涂层材料组合成单层。 多镜像镜比现有的镜子在轻质金属基底上更耐用，例如适用于类似应用的6061-Al。 在五层类型中的每一种中，使用方法和材料来处理每层，以便实现期望的层特性，这有助于提高堆的耐久性能。
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公开(公告)号：US11143800B2
公开(公告)日：2021-10-12
申请号：US16001280
申请日：2018-06-06
Applicant: Corning Incorporated
Inventor： Jason Scott Ballou , Gary Allen Hart , Leonard Gerard Wamboldt
Abstract: A highly reflective mirror for use in the wavelength range of 0.300 μm to 15 μm includes a substrate, a first interface layer, a reflective layer, a second interface layer, a plurality of tuning layers including a combination of a low index material and a high index material wherein the high index material is HfO2, and a protective layer. The highly reflective mirror has a reflectivity of at least 90% over the wavelength range of 335 nm to 1000 nm at an angle of incidence (AOI) of 45°.
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公开(公告)号：US10955594B2
公开(公告)日：2021-03-23
申请号：US15916630
申请日：2018-03-09
Applicant: Corning Incorporated
Inventor： Jason S Ballou , Frederick J Gagliardi , Gary Allen Hart , Timothy R Soucy , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR-SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective layer are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
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Patent Agency Ranking
公开(公告)号：US09488760B2
公开(公告)日：2016-11-08
申请号：US13834230
申请日：2013-03-15
Applicant: CORNING INCORPORATED
Inventor： Jason S Ballou , Frederick J Gagliardi , Gary Allen Hart , Timothy R Soucy , Robin Merchant Walton , Leonard G Wamboldt , Jue Wang
IPC: G02B5/08
CPC classification number: G02B5/0858 , G02B1/14 , G02B5/0808 , G02B5/0816
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR_SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective layer are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
Abstract translation: 本公开涉及在VIS-NIR_SWIR-MWIR-LWIR带中是反射性的高反射多波束镜，镜是由选定基底上的多个层组成的完整薄膜叠层。 按照从底层到最终层的顺序，反射镜由（a）衬底，（b）阻挡层，（c）第一界面层，（d）反射层，（e）第二界面层，（f）调谐 层和（g）保护层。 在一些实施例中，调谐层和保护层使用单一涂层材料组合成单层。 多镜像镜比现有的镜子在轻质金属基底上更耐用，例如适用于类似应用的6061-A1。 在五层类型中的每一种中，使用方法和材料来处理每层，以便实现期望的层特性，这有助于提高堆的耐久性能。
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公开(公告)号：US20150293275A1
公开(公告)日：2015-10-15
申请号：US14679339
申请日：2015-04-06
Applicant: Corning Incorporated
Inventor： Joseph Charles Crifasi , Gary Allen Hart , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0875 , C23C14/022 , C23C14/024 , C23C14/028 , C23C14/165 , C23C14/35 , C23C14/588 , G02B1/14 , G02B5/0808
Abstract: A method for coating substrates is provided. The method includes diamond turning a substrate to a surface roughness of between about 60 Å and about 100 Å RMS, wherein the substrate is one of a metal and a metal alloy. The method further includes polishing the diamond turned surface of the substrate to a surface roughness of between about 10 Å and about 25 Å to form a polished substrate, heating the polished substrate, and ion bombarding the substrate with an inert gas. The method includes depositing a coating including at least one metallic layer on the ion bombarded surface of the substrate using low pressure magnetron sputtering, and polishing the coating to form a finished surface having a surface roughness of less than about 25 Å RMS using a glycol based colloidal solution.
Abstract translation: 提供一种涂布基材的方法。 该方法包括将基底金刚石旋转到约 - 约RMS之间的表面粗糙度，其中基底是金属和金属合金中的一种。 该方法还包括将衬底的金刚石转向表面抛光至大约至大约的表面粗糙度，以形成抛光衬底，加热抛光的衬底和用惰性气体轰击衬底的离子。 该方法包括使用低压磁控溅射将包含至少一个金属层的涂层沉积在基板的离子轰击表面上，并且使用二醇基抛光涂层以形成表面粗糙度小于约25ÅRMS的精加工表面 胶体溶液。
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公开(公告)号：US20180259688A1
公开(公告)日：2018-09-13
申请号：US15916630
申请日：2018-03-09
Applicant: Corning Incorporated
Inventor： Jason Scott Ballou , Frederick J. Gagliardi , Gary Allen Hart , Timothy R. Soucy , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0858 , G02B1/14 , G02B5/0808 , G02B5/0816
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR-SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective layer are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
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公开(公告)号：US20180196173A1
公开(公告)日：2018-07-12
申请号：US15916603
申请日：2018-03-09
Applicant: Corning Incorporated
Inventor： Jason S Ballou , Frederick J Gagliardi , Gary Allen Hart , Timothy R Soucy , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0858 , G02B1/14 , G02B5/0808 , G02B5/0816
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR-SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective layer are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
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公开(公告)号：US20170227689A1
公开(公告)日：2017-08-10
申请号：US15265941
申请日：2016-09-15
Applicant: Corning Incorporated
Inventor： Jason S. Ballou , Frederick J. Gagliardi , Gary Allen Hart , Timothy R. Soucy , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0858 , G02B1/14 , G02B5/0808 , G02B5/0816
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR-SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types, methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
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