Optical frequency tweezers

• URL: http://arxiv.org/abs/2109.05730v2
• Date: Thu, 31 Mar 2022 23:40:02 GMT
• Title: Optical frequency tweezers
• Authors: Rikizo Ikuta, Masayo Yokota, Toshiki Kobayashi, Nobuyuki Imoto, Takashi Yamamoto
• Abstract summary: We show a concept of optical frequency tweezers for tweezing light in the optical frequency domain with a high resolution. Thanks to the atypical configuration, the experimental result successfully achieves the tweezing operation in the frequency domain.
• Score: 0.0
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: We show a concept of optical frequency tweezers for tweezing light in the optical frequency domain with a high resolution, which is the frequency version of the optical tweezers for spatial manipulation of microscopic objects. We report the proof-of-principle experiment via frequency conversion inside a cavity only for the converted light. Thanks to the atypical configuration, the experimental result successfully achieves the tweezing operation in the frequency domain, which picks a light at a target frequency from the frequency-multiplexed input light and converts to a different frequency, without touching any other light sitting in different frequency positions and shaking frequency by the pump light.

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