Second-order nonlinear optical compound and nonlinear optical element comprising the same
US-9488755-B2 · Nov 8, 2016 · US
Method for producing fibers having optical effect-producing nanostructures
US8940199B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8940199-B2 |
| Application number | US-201114129035-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 17, 2011 |
| Priority date | Sep 2, 2011 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
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The present technology provides an illustrative method for preparing fibers with desirable optical characteristics. The method includes providing a fiber that comprises a core layer and a cladding layer located around the core layer. The method further includes applying a nanostructure template to the cladding layer to form one or more photonic nanostructures having nanostructure scales and compressing the core layer to cause the core layer to bulge and form air gaps between the core layer and the one or more photonic nanostructures.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for preparing fibers, the method comprising: providing a fiber comprising a core layer and cladding layer located around at least a portion of the core layer; applying a nanostructure template to the cladding layer to form one or more photonic nanostructures having one or more nanostructure scales; and compressing the core layer to cause the core layer to bulge and form air gaps between the core layer and the one or more photonic nanostructures.…
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Cross-Sectional Technologies · mapped topic
Cross-Sectional Technologies · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8940199B2 cover?
- The present technology provides an illustrative method for preparing fibers with desirable optical characteristics. The method includes providing a fiber that comprises a core layer and a cladding layer located around the core layer. The method further includes applying a nanostructure template to the cladding layer to form one or more photonic nanostructures having nanostructure scales and com…
- Who is the assignee on this patent?
- Bhatt Hemanshu D, Tyagi Sunit D, Empire Technology Dev Llc
- What technology area does this patent fall under?
- Primary CPC classification G02B1/046. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).