High-conversion-gain and deep-image-rejection Brillouin chip-based photonic RF mixer

Zihang Zhu; Duk Yong Choi; Stephen J. Madden; Benjamin J. Eggleton; Moritz Merklein

doi:10.1364/OL.400511

High-conversion-gain and deep-image-rejection Brillouin chip-based photonic RF mixer

Zihang Zhu^*, Duk Yong Choi, Stephen J. Madden, Benjamin J. Eggleton, Moritz Merklein

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

In this Letter, we report a chip-based photonic radiofrequency (RF) mixer with a maximum conversion gain of -9 dB and image rejection ratio of 50 dB for 3.2 GHz to 13.2 GHz RF frequency range. This is achieved by the combined use of optical carrier suppression modulation and on-chip stimulated Brillouin scattering. These results will stimulate future implementations of integrated photonic RF mixers in complicated electromagnetic environments.

Original language	English
Pages (from-to)	5571-5574
Number of pages	4
Journal	Optics Letters
Volume	45
Issue number	19
DOIs	https://doi.org/10.1364/OL.400511
Publication status	Published - 30 Sept 2020

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title = "High-conversion-gain and deep-image-rejection Brillouin chip-based photonic RF mixer",

abstract = "In this Letter, we report a chip-based photonic radiofrequency (RF) mixer with a maximum conversion gain of -9 dB and image rejection ratio of 50 dB for 3.2 GHz to 13.2 GHz RF frequency range. This is achieved by the combined use of optical carrier suppression modulation and on-chip stimulated Brillouin scattering. These results will stimulate future implementations of integrated photonic RF mixers in complicated electromagnetic environments.",

author = "Zihang Zhu and Choi, {Duk Yong} and Madden, {Stephen J.} and Eggleton, {Benjamin J.} and Moritz Merklein",

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AU - Zhu, Zihang

AU - Choi, Duk Yong

AU - Madden, Stephen J.

AU - Eggleton, Benjamin J.

AU - Merklein, Moritz

PY - 2020/9/30

Y1 - 2020/9/30

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AB - In this Letter, we report a chip-based photonic radiofrequency (RF) mixer with a maximum conversion gain of -9 dB and image rejection ratio of 50 dB for 3.2 GHz to 13.2 GHz RF frequency range. This is achieved by the combined use of optical carrier suppression modulation and on-chip stimulated Brillouin scattering. These results will stimulate future implementations of integrated photonic RF mixers in complicated electromagnetic environments.

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DO - 10.1364/OL.400511

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SP - 5571

EP - 5574

JO - Optics Letters

JF - Optics Letters

IS - 19

ER -

High-conversion-gain and deep-image-rejection Brillouin chip-based photonic RF mixer

Abstract

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