National Research Council Canada Research Chair In Attosecond Photonics

加拿大国家研究委员会阿秒光子学研究主席

• 批准号: CRC-2014-00102
• 负责人: Corkum, Paul
• 金额: $ 14.57万
• 依托单位: University of Ottawa
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2021
• 资助国家: 加拿大
• 起止时间: 2021-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=729529
• 关键词: National; Research; Council; Canada; Chair

Measuring time is one of the most important things that we, as humans, do. Much of our technology is driven by speed. The very limits of our current measurement capability is to resolve events that take place in attoseconds, the unimaginably short time of 10^-18 seconds. Attoseconds is the natural time scale of electrons. The National Research Council - Canada Research Chair in Attosecond Photonics has successfully advanced the goal of generating, measuring and applying these pulses. Now there is an opportunity to extend attosecond measurement from gases to solids, to develop coherent 2-dimentional absorption spectroscopy as a means of determining the energy couplings in multi-electron molecules and to develop imaging mass spectrometry into a practical tool for health research.

测量时间是我们人类所做的最重要的事情之一。 我们的大部分技术都是由速度驱动的。我们目前的测量能力的极限是分辨阿秒内发生的事件，阿秒是10 ^-18秒的短时间。阿秒是电子的自然时标。国家研究理事会-加拿大阿秒光子学研究主席成功地推进了产生、测量和应用这些脉冲的目标。 现在有机会将阿秒测量从气体扩展到固体，发展相干二维吸收光谱作为确定多电子分子中能量耦合的手段，并将成像质谱发展成为健康研究的实用工具。