光频标准

  • 网络optical frequency standard;optical frequency standarad
光频标准光频标准
  1. 之二是小型化的CPT光钟研制,结合小型化CPT微波钟与光频标准二者的优势。

    The second is a small CPT optical clock , which combines the advantages of current small CPT microwave clock and optical frequency standard .