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Welcome to the School of Physics
Physics lies at the heart of most science and technology. Even modern biology seeks to analyse many of the processes of life in terms of physical laws.
The search for a fundamental understanding and the drive towards technological development in areas such as computer hardware continue to pose fresh challenges to physicists. They are tackled with a combination of experiment, theory and computation. Our undergraduate degree courses combine all three of these elements, and prepare the student for a wide range of careers.
Latest News
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Prof. Michael Coey was awarded the Certificate for Honorary Professor by Xi'an Jiaotong University
Prof. Michael Coey was awarded the Certificate for Honorary Professor by Xi'an Jiaotong University. The accolade was presented by the University President, Prof. Zhang Liqun.
09 Apr 2025
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School of Physics unveils new portrait of Dr Sara M. McMurry
The School of Physics officially unveiled a new portrait of Dr Sara McMurry this week, marking the next steps in an ongoing project to update the School’s history.
24 Mar 2025
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James McLoughlin recognised for his leadership in the LED lighting project and My Green Lab certification
Trinity College Dublin marked its 23rd annual Green Week with a series of events and awards aimed at promoting sustainability and environmental consciousness.
13 Mar 2025
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Tercentenary of Physics in Trinity
The Erasmus’ Smith Professorship of Natural and Experimental Philosophy was established in 1724 and marked the beginning of the formal teaching of the subject we now call Physics in Trinity College Dublin. There has been enormous growth and transformation in the School of Physics over the past three centuries. We are organising a series of events to celebrate the occasion, honouring the scientific achievements of past and current physicists, as well as the highlighting the importance of physics to the national technology landscape and economic prosperity.
Physical Sciences (TR063)
Physical Sciences (TR063) at Trinity is a four year undergraduate degree programme for students who like to solve problems. Whether it is studying galaxies, examining the potential of new lasers or investigating next generation nanomaterials, these Physics degrees will prepare you for a lifelong career of solving problems either in research, industry, business or education.
Find out more here