A 10 ps Time-Resolution CMOS Image Sensor With Two-Tap True-CDS Lock-In Pixels for Fluorescence Lifetime Imaging

Seo Min-Woong; Kagawa Keiichiro; Yasutomi KeitaKawata YoshimasaTeranishi NobukazuLi ZhuoHalin Izhal AbdulKawahito Shoji

首页> 外文期刊>IEEE Journal of Solid-State Circuits >A 10 ps Time-Resolution CMOS Image Sensor With Two-Tap True-CDS Lock-In Pixels for Fluorescence Lifetime Imaging

【24h】

A 10 ps Time-Resolution CMOS Image Sensor With Two-Tap True-CDS Lock-In Pixels for Fluorescence Lifetime Imaging

机译：A 10 ps Time-Resolution CMOS Image Sensor With Two-Tap True-CDS Lock-In Pixels for Fluorescence Lifetime Imaging

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

A CMOS lock-in pixel image sensor with embedded storage diodes and lateral electric field modulation (LEFM) of photo-generated charge is developed for fluorescence lifetime imaging. The time-resolved CMOS image sensor (CIS) with two-tap lock-in pixels achieves a very high time resolution of 10 ps when images are averaged over 30 frames, a very short intrinsic response time of 180 ps at 374 nm, and a low temporal random noise of 1.75e(rms)(-) with true correlated double sampling (CDS) operation. In addition, by using the LEFM and optimized process, a very high extinction ratio of approximately 94% at 472 nm laser diode is achieved. The usefulness of the proposed CIS is demonstrated for fluorescence lifetime imaging with the simulation and measurement results.

著录项

来源
《IEEE Journal of Solid-State Circuits》 |2016年第1期|141-154|共14页
作者
Seo Min-Woong; Kagawa Keiichiro; Yasutomi KeitaKawata YoshimasaTeranishi NobukazuLi ZhuoHalin Izhal AbdulKawahito Shoji;
展开▼
作者单位

Shizuoka Univ, Elect Res Inst, Hamamatsu, Shizuoka 4328011, Japan;

Univ Putra Malaysia, Dept Elect & Elect Engn, Upm Serdang 43400, Selanger Darul, Malaysia;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类基本电子电路;
关键词
CMOS image sensor (CIS); fluorescence lifetime imaging microscopy (FLIM); high time resolution; time-resolved imaging; two-tap CMOS lock-in pixel;

A 10 ps Time-Resolution CMOS Image Sensor With Two-Tap True-CDS Lock-In Pixels for Fluorescence Lifetime Imaging

摘要

著录项

相关主题

期刊订阅