Presentation Information

1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[25p-12P-3]Observation of continuous-time Quantum walk in a synthetic gauge field

〇(M1)Shoutarou Namekata¹, Naoto Namekata¹, Satoshi Ohya¹, Shuichiro Inoue¹ (1.IQS Nihon Univ)

Keywords:

Quantum walk,synthetic frequency dimension,synthetic gauge field

Continuous-time quantum walk in a synthetic frequency dimension has been experimentally demonstrated using a frequency-stabilized external cavity diode laser and a LiNbO3 phase modulator. In this work, we were able to synthesize a 2-dimensional lattice structure with a gauge field, and the quantum walker dynamics in the synthetic gauge field exhibited breaking of the parity invariance.

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