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Hybrid chip enables two-way conversion between terahertz and optical signals for ultrafast communications

Researchers at EPFL and Harvard University have engineered a chip that can convert between electromagnetic pulses in the terahertz and optical ranges on the same device. Their integrated design could ...
Morningstar

Spire Achieves Two-Way Laser Communication Between Satellites in Space

Spire Global, Inc. (NYSE: SPIR) (“Spire” or “the Company”), a global provider of space-based data, analytics and space services, successfully established a two-way optical link between two satellites ...