[11a-E311-1~9] 3.9 Optical quantum physics and technologies

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[11a-E311-7] Automated Optimization of Temporal Waveforms of Optical Non-Gaussian Quantum States for Arbitrary Target Waveforms

〇(D)Yu Nishizawa¹, Li Kaixin¹, Hiroko Tomoda¹, Takahiro Kashiwazaki², Takeshi Umeki², Shigehito Miki³, Masahiro Yabuno³, Hirotaka Terai³, Yasunari Suzuki⁴, Shuntaro Takeda¹ (1.Univ. of Tokyo, 2.Device Technology Labs, NTT, Inc., 3.NICT, 4.RIKEN RQC)

Keywords:

optical non-Gaussian quantum state,temporal waveform,optical quantum information processing

We aim to demonstrate automated temporal waveform optimization for optical non-Gaussian quantum states, building on our originally developed programmable temporal waveform shaping technology for non-Gaussian quantum states. To evaluate the optimization performance for target waveforms of arbitrary shape, we constructed a measurement and analysis system that reads out the state within an arbitrarily specified waveform. We then performed experiments to optimize the temporal waveform to maximize the output quality. In this talk, we report the detailed experimental results.