Zobrazeno 1 - 10
of 4 489
pro vyhledávání: '"Electro-optic modulator"'
Autor:
Liu Jikun, Qu Lun, Wu Wei, Jin Chunyan, Chen Zhihao, Gu Zhidong, Liu Weiye, Wang Chenxiong, Zheng Dahuai, Liu Hongde, Cai Wei, Ren Mengxin, Xu Jingjun
Publikováno v:
Nanophotonics, Vol 13, Iss 8, Pp 1503-1508 (2024)
The linear electro-optic effect offers a valuable means to control light properties via an external electric field. Lithium niobate (LN), with its high electro-optic coefficients and broad optical transparency ranges, stands out as a prominent materi
Externí odkaz:
https://doaj.org/article/99acb00aad8a4f5c9d9ef749024e46b8
Publikováno v:
IEEE Photonics Journal, Vol 16, Iss 3, Pp 1-5 (2024)
Cryogenic data transfer has numerous applications at 4.2 K for extracting data from supercomputers and quantum computers to address interface bottlenecks. The external modulation of data transmission across temperature zones is achieved through the u
Externí odkaz:
https://doaj.org/article/aafdd82e617c4971916352adcf24c58b
Publikováno v:
IEEE Photonics Journal, Vol 16, Iss 2, Pp 1-5 (2024)
Optimizing doping profiles has always been a key approach to enhance the performance of silicon modulators. Nevertheless, the pursuit of innovative profiles has encountered barriers in recent times. To tackle this issue, the idea of inverse design, w
Externí odkaz:
https://doaj.org/article/6825895979874519a2eb106966ac7296
Publikováno v:
Nanophotonics, Vol 12, Iss 18, Pp 3603-3611 (2023)
Lithium niobate Mach–Zehnder modulators (MZMs) with compact footprint and fast electro-optics (EO) responses are highly demanded for the next-generation optical interconnect systems. Here, we demonstrate slow-light (SL) effect using a coupled Bragg
Externí odkaz:
https://doaj.org/article/bf58852dae054b99b544e98f3487b919
Autor:
Qingyuan Hu, Yuebin Zhang, Huimin Liao, Xin Liu, Pengfei Li, Yali Feng, Lei An, Yongyong Zhuang, Zhuo Xu, Xiaoyong Wei
Publikováno v:
Journal of Advanced Ceramics, Vol 12, Iss 7, Pp 1454-1462 (2023)
Electro-optic modulators, which convert electrical signals onto the transmission light, are key devices in electro-optic modulating systems. Modulation efficiency is one of the most important parameters of an electro-optic modulator, which directly d
Externí odkaz:
https://doaj.org/article/cd7a217112c442d3a7dc5a9bc2db0317
Publikováno v:
Nanomaterials, Vol 14, Iss 10, p 867 (2024)
Electro-optic modulators (EOMs) are pivotal in bridging electrical and optical domains, essential for diverse applications including optical communication, microwave signal processing, sensing, and quantum technologies. However, achieving the trifect
Externí odkaz:
https://doaj.org/article/958c12e7e0624cacbae16a1ccc1c262d
Publikováno v:
Micromachines, Vol 15, Iss 4, p 516 (2024)
Electro-optic modulation devices are essential components in the field of integrated optical chips. High-speed, low-loss electro-optic modulation devices represent a key focus for future developments in integrated optical chip technology, and they ha
Externí odkaz:
https://doaj.org/article/7862e369a7224d94896798bf2783eb47
Publikováno v:
Photonics, Vol 11, Iss 4, p 325 (2024)
Recently, thin-film lithium niobate electro-optical modulators have developed rapidly and have become the core solution for the next generation of electro-optical problems. Compared with bulk lithium niobate modulators, these modulators not only reta
Externí odkaz:
https://doaj.org/article/3ad39a50b60644e4b62d0f0bf9a251dd
Autor:
Taghavi Iman, Moridsadat Maryam, Tofini Alexander, Raza Shaheer, Jaeger Nicolas A. F., Chrostowski Lukas, Shastri Bhavin J., Shekhar Sudip
Publikováno v:
Nanophotonics, Vol 11, Iss 17, Pp 3855-3871 (2022)
Optical modulators are vital for many applications, including telecommunication, data communication, optical computing, and microwave photonic links. A compact modulator with low voltage drive requirement, low power, high speed, and compatibility wit
Externí odkaz:
https://doaj.org/article/b6e35937b4d248f0abb7f144e2240a59
Autor:
Zihan Zhou, Meng Chao, Xinxin Su, Shuanglin Fu, Ruonan Liu, Zhihua Li, Shuhui Bo, Zhuo Chen, Zhenlin Wu, Xiuyou Han
Publikováno v:
Micromachines, Vol 14, Iss 11, p 1977 (2023)
Electro-optic modulator (EOM) is one of the key devices of high-speed optical fiber communication systems and ultra-wideband microwave photonic systems. Silicon–organic hybrid (SOH) integration platform combines the advantages of silicon photonics
Externí odkaz:
https://doaj.org/article/dd5eafd571ea4c619242d7de62284ff1