Low-noise Yb:CALGO optical frequency comb
| Autor: | Edoardo Vicentini, Markus Betz, Nicola Coluccelli, Gianluca Galzerano, Giuliano Piccinno, Lisa Marta Molteni, Federico Pirzio, Francesco Canella, Paolo Laporta, Antoniangelo Agnesi |
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| Rok vydání: | 2021 |
| Předmět: |
Materials science
business.industry Physics::Optics Spectral density 02 engineering and technology Ring oscillator 021001 nanoscience & nanotechnology Laser 01 natural sciences Atomic and Molecular Physics and Optics law.invention Low noise optical frequency comb 010309 optics Frequency comb Optics law 0103 physical sciences Femtosecond Phase noise Optical frequency comb 0210 nano-technology business ytterbium lasers |
| Zdroj: | Optics express. 29(13) |
| ISSN: | 1094-4087 |
| Popis: | We report on a compact optical frequency comb, operating in the wavelength range from 670 to 1500 nm, based on diode-pumped low-noise femtosecond Yb:CALGO amplified laser system. Both the carrier-envelope offset and repetition rate are phase-locked to reference synthesizers. A full characterization of the frequency comb, in terms of frequency stability, phase noise analysis, and optical beating against a single-frequency non-planar ring oscillator Nd:YAG laser, is presented, showing the excellent properties of the Yb:CALGO comb. |
| Databáze: | OpenAIRE |
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