Direct Selection and Amplification of an Optical Frequency Comb via Injection Locking for Second Cooling Laser of Strontium Optical Clock
2018 IEEE International Frequency Control Symposium (IFCS)(2018)
Abstract
The work presented in this paper is based on an optical frequency comb injection-locking, active filtering and amplification method to build a narrow linewidth laser for second cooling of the strontium atoms in an optical lattice clock. An optical femtosecond laser comb with mode spacing of 250 MHz as master laser is applied to directly inject into an external cavity semiconductor laser at 689 nm called slave laser, a single mode is selected and amplified from the optical femtosecond laser comb.
MoreTranslated text
Key words
optical frequency combs,optical injection locking,narrow linewidth laser,strontium optical clock
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined