Our computation of these losses in multimode graded-index fibers reveals that the loss depends strongly on the power distribution in the fiber. We find that offsets of 0.1 of the core radius (or tilts ...

This meant that a microscope could not resolve two objects located closer than λ/2NA, where λ is the wavelength of light and NA is the numerical aperture of the imaging lens. This diffraction ...

This parameter is determined by four factors: aperture, sensor size, focal length, and the subject’s distance from the camera. The main factor is usually the aperture of the lens, though.

Here is how the Washington Commanders' offensive players graded out in their massive 45-31 win over the Detroit Lions.

Rookie right guard Christian Mahogany, making just his second-career start due to an injury to Kevin Zeitler, was the team's highest-graded offensive player by Pro Football Focus with a 92.2 grade.

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GeekWire’s startup coverage documents the Pacific Northwest entrepreneurial scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and venture capital ...

LAS VEGAS (KTNV) — Big news for internet users in the valley Friday— Google Fiber is officially coming to Las Vegas. For many locals, Cox has been the primary provider for years, but now ...

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AT&T's Fiber 300 Plan offers 300Mbps of upload and download speed for $55 a month. But is that enough speed for a household? Cierra is an associate writer for CNET's broadband team, covering all ...

He has rated higher than the 39th percentile in rim points saved per 75 possessions just once for his career, according to BBall Index. And it isn't this season. Los Angeles has a larger margin ...