What are the research literature on lithium niobate modulators in the field of coherent communications?
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Lithium niobate (LN) modulators have gained significant attention in the field of coherent communications. Researchers have focused on improving the performance and practicality of LN modulators by exploring different designs and fabrication techniques. Mengyue Xu et al. proposed a folded thin-film lithium niobate (TFLN) modulator with a low half-wave voltage and compact footprint, enabling high data rates and low power consumption . Yi Liu et al. developed a high-coupling-efficiency bilayer inverse tapered spot-size converter integrated with an LN modulator to improve coupling properties . Heng Li et al. reported on a folded TFLN modulator with a small footprint and wide bandwidth, achieved through the use of a slotted coplanar waveguide traveling wave electrode design . Viphretuo Mere et al. described a hybrid LN modulator design using unetched thin-film LN bonded to a chip with planarized silicon nitride waveguides, demonstrating high electro-optic bandwidth and voltage-length product . These studies contribute to the development of efficient and practical LN modulators for coherent communication systems.
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11 Dec 2022 | The provided paper does not mention any specific research literature on lithium niobate modulators in the field of coherent communications. |
11 Dec 2022 | The provided paper does not mention any specific research literature on lithium niobate modulators in the field of coherent communications. |
| The provided paper does not specifically mention research literature on lithium niobate modulators in the field of coherent communications. | |
| The paper discusses the use of folded thin-film lithium niobate (TFLN) modulators in coherent communications, highlighting their advantages in terms of high data rates, low power consumption, and small device size. | |
23 Jan 2023 | The provided paper discusses the application prospects of lithium niobate modulators in coherent optical communication systems, but it does not specifically mention other research literature on this topic. |
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