Energy Efficiency Bounds for Photonic Analog to Digital Converters
Energy Efficiency Bounds for Photonic Analog to Digital Converters
复制标题
光子模数转换器的能效界限
DOI:
10.1109/jlt.2023.3328317
复制
发表时间:
2024
影响因子:
4.7
通讯作者:
Deakin C
中科院分区:
文献类型:
--
作者:
Deakin C
Many efforts have examined the prospect of photonic based analog to digital converters (ADCs) and shown that they can substantially outperform their electronic counterparts in terms of speed and resolution. In this paper we analyse the power consumption of photonic ADCs, which has not been meaningfully examined in previous literature yet is a critical figure of merit for analog to digital conversion. Firstly, we show that in a quantum noise limited regime photonic based converters cannot exceed the efficiency of conventional electronic designs in any reasonable operating environment. However, we further show that the exceptional performance of photonic ADCs at high frequencies may allow them to outperform high sampling rate electronic ADCs on a Schreier figure of merit basis, whose performance is limited by technological constraints such as clock jitter and the switching speed of the integrated circuit technology.
登录
查看更多内容
DOI:
--
发表时间:
1990
期刊:
Integrated Photonics Research
影响因子:
--
作者:
U. Koren;M. Oron;M. Young;B. Miller;J. L. de Miguel;G. Raybon;M. Chien
通讯作者:
M. Chien
DOI:
10.1364/ofc.2018.m2c.1
发表时间:
2018
期刊:
2018 Optical Fiber Communications Conference and Exposition (OFC)
影响因子:
--
作者:
T. Drenski;J. Rasmussen
通讯作者:
J. Rasmussen
DOI:
--
发表时间:
2015
期刊:
International Conference on Intelligent Pervasive Computing
影响因子:
--
作者:
D. Botez;T. Garrod;L. Mawst
通讯作者:
L. Mawst
DOI:
10.23919/ofc49934.2023.10116920
发表时间:
2023
期刊:
--
影响因子:
--
作者:
Deakin C
通讯作者:
Deakin C
影响因子:
64.8
作者:
Wang, Cheng;Zhang, Mian;Loncar, Marko
通讯作者:
Loncar, Marko