Abstract: In fiber-optic sensing, time delays induced by polarization mode dispersion can distort signals in systems relying on phase or intensity variations for measurement, degrading performance, ...

Abstract: The nonlinearity of a swept laser in FMCW LiDAR is corrected using a partially frequency-shifted electro-optic frequency comb. This system can achieve a precision of 15.52 μm at an update ...

ALBUQUERQUE, N.M. — Albuquerque’s transition to fiber optic, has been rocky, to say the least. KOB 4 has been documenting several concerns with the companies digging the lines for months now. Back in ...

SAN JUAN ISLAND, Wash. (AP) — As dawn broke over San Juan Island, a team of scientists stood on the deck of a barge and unspooled over a mile of fiber-optic cable into the frigid waters of the Salish ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. A Bigg’s killer whale swims in the San Juan ...

What are fiber-optic drones? Fiber-optic drones are typically FPV loitering munition UAVs connected to their operator by an ultra-thin fiber-optic cable, rather than a radio wave, making them ...

SAN JUAN ISLAND, Wash. (AP) — As dawn broke over San Juan Island, a team of scientists stood on the deck of a barge and unspooled over a mile of fiber-optic cable into the frigid waters of the Salish ...

U.S. President Donald Trump lashed out at Time magazine, calling a cover photo that accompanied a feature on his Middle East peace deal “the Worst of All Time.” “Time Magazine wrote a relatively good ...

Sungkyunkwan University researchers in Korea ran a nationwide cohort analysis linking allergic diseases to increased optic neuritis risk, with allergic rhinitis showing the strongest association.

As frustrating as having an atmosphere can be for physicists, it’s just as bad for astronomers, who have to deal with clouds, atmospheric absorption of certain wavelengths, and other irritations. One ...

MOORE COUNTY, N.C. (WTVD) -- The Moore County Sheriff's Office said Monday that it was investigating after cut lines caused a large service outage for Charter Spectrum customers. Public safety ...