The invention

The invention

Thumb laser for quantum precision metrology

The invention

Name of invention
Thumb laser for quantum precision metrology
Laser à pouce pour la métrologie de précision quantique

Invention description

Description
Compact laser chips (0.9–7 mL) with high modulation rate (up to 4 GHz) and narrow linewidths (10 -200 kHz) are designed for use in chip-scale atomic clocks, LiDAR, and other quantum devices.

INVENTORS

Peking University

Peking University
inventor 3701713471_3884


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