Abstract: An ultralow insertion loss (IL) and ultrahigh polarization extinction ratio (PER) single-polarization (SP) coupler based on dual-core photonic bandgap fiber (DC-PBF) with thin slab waveguide ...

Abstract: We present a compact and efficient method for directly coupling a near-ultraviolet laser diode with high beam ellipticity to a hollow core fiber (HCF) using an all-fiber mode field diameter ...

A simple workaround for all this was an acoustic coupler, a device that played your modem’s sounds directly into a phone’s receiver without any electrical connection. Modem speeds were slow ...

One recommendation, of many, is to have three liters (almost one gallon) of water per person per day on hand, or 15 liters ...

Fiber internet is often considered the gold standard of broadband for its speed and reliability, yet it remains the least available type of connection. While Quantum Fiber boasts one of the ...

A new study shows that when combined with lasers, atomic clocks can help us catch the most mysterious matter in the universe.

Learn more about whether IPG Photonics Corporation or ePlus inc. is a better investment based on AAII's A+ Investor grades, ...

Based at Hamble, UK in our state-of-the-art R&D, manufacturing & test facility; we offer a comprehensive range of single-mode laser to fiber couplers, fiber-coupled lasers (UV, visible and near-IR) & ...

Learn more about whether IPG Photonics Corporation or TTM Technologies, Inc. is a better investment based on AAII's A+ ...