Wednesday, October 7, 2026Optics · Daily briefing
Optics Daily · Wednesday, October 7, 2026
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Issue 807Oct 2026Wednesday
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Headlines
New Chip-Scale Frequency Comb Shows Promise for Portable Atomic Clocks
Researchers demonstrate the formation of a chip-scale optical frequency comb involving two laser beams, applicable to a range of precision measurements and showing potential for portable atomic clocks.
Technology & Research
Phys.org Optics & PhotonicsOptics industryNew Chip-Scale Frequency Comb Demonstrates Potential for Portable Atomic Clocks
Researchers have demonstrated a new chip-scale optical frequency comb formation process in which two lasers interact, enabling a range of precision measurements and showing potential for use in portable atomic clocks.