Abstract: This paper describes the design and implementation of a 220-320 GHz spectrometer consisting of a pair of 65-nm CMOS chips. The spectrometer utilizes two counterpropagating frequency-comb ...
Abstract: The nonlinear effects in optical resonators give a promise for the generation of new laser sources. Here, a whispering gallery mode(WGM) micro-rod resonator is fabricated and the mechanism ...
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DIY Quilling Butterfly Wall Decoration
Make a quilling butterfly craft for wall decoration. This DIY can also be done with 3D butterfly designs, perfect for home decor or creative handmade art. #QuillingButterflyDIY #ButterflyWallArt ...
When President Trump arrived at the United Nations this week to address the General Assembly, his entrance didn't go as planned. A video widely shared on social media shows Trump and first lady ...
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DIY Photo Frame Quilling Paper
Create a handmade photo frame with quilling paper designs. A colorful and decorative DIY that’s perfect for gifts, wall art, or personal keepsakes. #PhotoFrameDIY #QuillingPaperCraft #HandmadeGiftDIY ...
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