PANORAMIC-RECONSTRUCTION TEMPORAL IMAGING SYSTEM / MICROSCOPE (PARTI)

Overview

The technology is an ultrafast oscilloscope with temporal imaging capability, which consists of a high-fidelity optical buffer and a low-aberration temporal microscope

Commercialisation opportunities

IP licensing

Problem addressed

The recording length of a single-shot temporal imaging systems has been limited to <300 ps. The time-bandwidth product (TBWP) has not exceeded 450 fs. To capture comprehensive portraits of an ultrafast dynamic processes and many other transient phenomena in nonlinear optical dynamics, a temporal imaging system with a TBWP much greater than 1000 is necessary

Key impact

PARTI can achieve high temporal resolution (sub-ps), long record length(tens of ns) at low cost.

Application

Ultrafast flowcytometry, high speed laser scanning for surface inspection, for example, scanning of glass for portable and smart device
With this technology, laser scanning application like flowcytometry and surface inspection can take records at multiple points at a single shot scanning which can speed up the whole process and improve the throughput

Patent

US Patent No. 10,429,246

Website

The University of Hong Kong (HKU)

Founded in 1911, The University of Hong Kong (HKU) is the first and oldest institution of higher education in Hong Kong. For over a century, the University has dedicated itself to creating knowledge, providing education, and serving society. Today, HKU has an established worldwide reputation for being a research-led comprehensive University with ten Faculties and a strong commitment to intellectual freedom, liberty and diversity. HKU has a proud record of academic recognition in researches through honours and awards received from both local and international bodies.

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