Fiber optic cables on a Swiss glacier detected icequakes from crevasse openings, offering a powerful new method for seismic ...

Concentrating light in a volume as small as the wavelength itself is a challenge that is crucial for numerous applications.

Explore five groundbreaking trends in optical science for 2025, including vortex-based fiber optics, dual micro-comb atomic ...

The use of fiber optics in glaciers reveals seismic signals from crevasses, advancing techniques for tracking icequakes and ...

Abstract: We present a silica-based bidirectional arrayed waveguide grating router (AWGR) chip with cascaded optical switches intended for coarse wavelength-division-multiplexing (CWDM) applications.

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A new method based on optical interferometry, to monitor structural damage to buildings hit by earthquakes in real time, is the outcome of the Foresight research project, led by the Politecnico di ...

The fiber-optic cable provider has over 1,700 wire centers across its total network, with consumer fiber available in about 400 of them. U.S. telecom giant AT&T has been investing in its high ...

You can expect a 100% fiber-optic connection with Metronet, which offers decent speeds and value for its plans. While Metronet doesn't tie down its customers with long-term contracts, expect a ...