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Method and Apparatus for Tunable Visible and Infrared Laser Generation (Case No. 2023-249)
Summary UCLA researchers have developed a versatile photonic RF waveform generator based on a silicon-nitride (Si₃N₄) chip that achieves a wide tuning range of repetition rate and generates high-quality, tunable ultrafast pulses. This system uses a fiber-amplified seed followed by a noncollinear optical parametric amplifier (NOPA) to produce signal...
Published: 9/12/2025   |   Inventor(s): Sergio Carbajo, Keith Wernsing, Ying-Ying Lu
Keywords(s):  
Category(s): Electrical, Optics & Photonics, Optics & Photonics > Lasers