论文信息 - 1 THz lightwave synthesised frequency sweeper with synchronously tuned bandpass filter

1 THz lightwave synthesised frequency sweeper with synchronously tuned bandpass filter

A broadband lightwave synthesised frequency sweeper has been realised. An acousto-optic frequency shifter with a large frequency shift (1 GHz) and a synchronously tuned bandpass filter in an amplified fibre optic ring were employed, and a frequency sweep span of 1.1 THz was acheived.

Kaoru Shimizu | Tsuneo Horiguchi | H. Takesue | F. Yamamoto

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