Dr. ​Gianluca Sarri
Reader in Physics at Queen's University Belfast, UK
A  brief  introduction
I have always been fascinated by extreme states of matter, where our intuitive understanding of the world unavoidably breaks down and new physics realms can be accessed.

Lasers represent a unique experimental tool for this purpose, being by far the most intense events that can be artificially created on Earth. It is now possible to generate bursts of laser light that last for only a few femtoseconds (a millionth of a billionth of a second) and are confined within a region of a few microns. Within a single laser shot, a power exceeding the PW can be achieved (billion times more powerful than a typical stadium floodlight or comparable to the overall power of all of the sun’s solar energy that falls on London). Focus this power on a few micron spot, and intensities exceeding 1021 Wcm-2 can be generated.

I work on developing and using these ultra-intense lasers to generate exotic states of matter and study their unique properties. In particular, I work on the next generation of ultra-compact particle accelerators (imagine you can shrink CERN down to a table-top commercial system...) and laboratory astrophysics (reproducing, in the labroatory, conditions found close to black-holes and massive stars).

Besides, I am committed to engage with the general public to make this exciting branch of physics accessible to everyone, a fundamental aspect of Science. 

Finally, I particularly enjoy lecturing at University level. My courses currently include:
- Electromagnetism and Optics
- Quantum Mechanics
- Laboratory skills
Weekly Spotlights:
1. Road-map for the future of advanced particle accelerators in the UK publised by the Plasma Wakefield Accelerator Steering Committee. Available here

2. On the way to strong-field QED experiments at the European XFEL in DESY Hamburg: workshop on the LUXE project
Latest news
Photo gallery
1. New publication on the properties of laser-driven positron beams, available here
2. New publication on positron beams available here .
3. Strong field Quantum Electrodynamics experiments approved at SLAC , one of the largest electron accelerators in the world
4. New publications on experimental
 high-field Quantum Electrodynamics studies available here ( 1, 2)
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