.png){kind=icon}
返回
Microresonator-based electro-optic dual frequency comb
.png){kind=icon}
OA
AI
DOI：10.1038/s42005-023-01197-x.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Dual frequency combs are a powerful tool for a range of optical measurements and technologies. The authors here generate orthogonally polarized dual combs with exceptionally high relative stability. Microresonator based dual frequency combs offer an integrated photonic solution to a wide range of technological challenges, including spectroscopy, range finding, material characterization and hyperspectral imaging. These applications require a high level of mutual coherence between combs, but achieving such stability can be demanding. Here we experimentally demonstrate that comb generation exploiting the rich structure of the nonlinear electro-optic tensor in lithium niobate can generate ultra-stable dual combs, with the two combs naturally having orthogonal polarizations. We theoretically explore the application of our technique to dual frequency comb generation from the far infrared (IR) to the ultraviolet (UV). Our combs have relative linewidths as low as similar to 400 mu Hz, and require no stabilization or post-processing methods.
Keyword:
LITHIUM-NIOBATE
PARAMETRIC OSCILLATION
GENERATION
SPECTROSCOPY
LASER
MU
RESONATORS
MICROWAVE
MICROCOMB
NM
期刊
IF:
5.8
论文数:
2.8K
被引数:
9.2K
机构
引用论文
Ultralow-noise photonic microwave synthesis using a soliton microcomb-based transfer oscillator.png)
NATURE COMMUNICATIONS
OAAI
NATURE COMMUNICATIONSIF15.7
OAAI分享收藏Experimental observation of internally pumped parametric oscillation and quadratic comb generation in a χ(2) whispering-gallery-mode microresonatorOPTICS LETTERSOAAI
OPTICS LETTERSIF3.3
OAAI分享收藏Dual-comb ranging with frequency combs from single cavity free-running laser oscillators来自单腔自由运行激光振荡器的频率梳的双梳测距OPTICS EXPRESSOAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏Path Integral Studies of the Rotations of Methane and Its Heavier Isotopomers in 4He Nanoclusters
PREAI
分享收藏High-coherence mid-infrared dual-comb spectroscopy spanning 2.6 to 5.2 μmNATURE PHOTONICS
NATURE PHOTONICSIF32.9
PREAI
分享收藏
查看更多内容