Watch our exclusive prize lecture on creating a revolutionary miniature on-chip laser

Jelena Vuckovic, Jensen Huang Professor in Global Leadership for the School of Engineering at Stanford University, presented her ground-breaking research in the field of photonics and on-chip integrated pulsed laser at the IET Harvey Prize Lecture.

Chosen from a high calibre of candidates from across the world, Jelena was named winner of the £350,000 IET A F Harvey Engineering Research Prize in December 2019.

Jelena’s research focuses on the development of miniature Titanium:sapphire (Ti:sapph) lasers. On-chip integrated pulsed laser will revolutionise photonic technology and the applications that require these lasers, such as medicine, optical communications, quantum computing and self-driving cars. 

Currently Ti:sapph lasers are bulky, expensive, table-top lasers, which can be limiting to applications such as LIDAR and microscopy. Jelena and her team are aiming to create a miniature version, which would have a total volume smaller than a cubic centimetre. This would have a major impact on photonic technology and society, by decreasing the cost and footprint of such lasers.

The IET A F Harvey Engineering Research Prize, worth £350,000, is named after Dr A F Harvey who left a generous sum of money to the IET for a trust fund to be set up in his name. This legacy is dedicated to enhancing scientific research into the fields of Radar and Microwaves, Lasers and Optoelectronics, and Medical Engineering.

Photonics - Practical and Optimized