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CHINA has set the bar high after a breakthrough in satellite-to-ground laser communications ... of the radio-frequency links traditionally used for satellite communication." ...

Soluble fiber, which is found in foods such as oats, apples, and legumes, can lower total and LDL (bad) cholesterol. Increasing your soluble fiber intake, getting regular exercise, and lowering ...

To help you better focus your search, we analyzed years of test data and hundreds of thousands of survey responses to find the best used cars that cost between $15,000 and $20,000.

Eating meals high in fiber can do more than just keep you full until your next meal. Fiber supports healthy digestion, helps manage blood sugar and cholesterol levels, and reduces the risk of certain ...

Fiber internet is on the rise, available in over nine million U.S. households, according to the Fiber Broadband Association. It may already be available in your neighborhood; it’s just a matter ...

Abstract: In this paper, a 439 W, 1567 nm, narrow-linewidth Er/Yb co-doped fiber (EYDF) laser system pumped by 1018 nm fiber lasers is demonstrated. The 1018 nm fiber lasers are utilized as pumping ...

Rachel Dalton, owner of Brigadoon Fiber Farm in Hoyt, wanted to make as many handmade Christmas gifts this year as she could. She used her weaving skills to turn alpaca and sheep fibre into ...

Institute of Modern Optics, Nankai University, Tianjin Key Laboratory of Micro-Scale Optical Information Science and Technology, Tianjin 300350, China ...

New research has found a way to power spacecraft with lasers generated using solar energy alone. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

To create the desired single frequency — pure deep-red light in this case — tabletop systems incorporate additional components to further calm down the laser light. The challenge for the researchers ...

has been efficiently fabricated and used in a dissipative soliton mode-locked fiber laser. The PMF-MT-LPFG was fabricated using a double-side $\text{CO}_{2}$ laser exposure heating and pulling ...