The 67th JSAP Spring Meeting 2020

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Oral presentation

3 Optics and Photonics » 3.8 Optical measurement, instrumentation, and sensor

[14p-B409-1~15] 3.8 Optical measurement, instrumentation, and sensor

Sat. Mar 14, 2020 1:15 PM - 5:30 PM B409 (2-409)

Sho Ookubo(AIST), Seto Keisuke(Tokyo Univ. of Science)

4:15 PM - 4:30 PM

▲ [14p-B409-11] Numerical Simulation on the Loop-loss Dependence of the Performance of an Optically Amplified Feedback Circuit

〇MDSYFUL ISLAM1, Hiroji Masuda1, Biswajit Biswas1, Kokoro Kitamura1 (1.Shimane Univ.)

Keywords:Optical communication, Optical measurement, Optically amplified feedback circuit

The optical sensing applications are important technologies in photonics applications system such as optical measurement and optical communication . We have proposed an optical amplifier feedback circuit (OAFC) method as a new method that can significantly improve the optical power resolution. In this paper, numerical simulations have been performed in order to clarify the loop loss dependence of the performance of the OAFC.