Monolayers of Fe on the surface of Mo, the image is 200 nm by 200 nm.
Thulium doped fluoride fiber laser. The blue emission occurs by up-conversion of the 800 nm excitation.
Introduction to the School of Physics
Physics lies at the heart of most of 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 degree courses combine all three of these elements, and prepare the student for a wide range of careers. Our graduates are in demand for positions in research both here and overseas, and for a wide range of jobs in industry and commerce.The School of Physics has a long and distinguished history of teaching and research. Richard Helsham, the original Erasmus Smith's Professor, was the first to lay out Newton's methods in a form suitable for the undergraduate, so that his Lectures in Natural Philosophy were in use for a hundred years in the College and elsewhere in Europe. Later holders of the chair include G. F. Fitzgerald, famous in relativity theory, and E. T. S. Walton, the only Irish recipient of a Nobel prize in Science. Fitzgerald campaigned for the building of a dedicated Physical Laboratory, but sadly he did not live to see the erection of the elegant building completed in 1906. The Sami Nasr Institute for Advanced Materials, completed in 2000, houses the central part of the School today. The two buildings provide excellent modern facilities for teaching and research for a very lively community of over 200, including over 20 academic staff, more than 50 postdoctoral fellows and over 100 graduate students, representing ten nationalities from three continents.
The School of Physics is a major participant in the Trinity Centre for High Performance Computing, which is housed in the Lloyd building, named after Humphrey Lloyd, who worked in Trinity in the 19th century and made important contibutions in optics and the study of the terrestrial magnetism. The Centre for Research in Nanoscience and Nanodevices (CRANN) opened in January 2008. Several members of the School of Physics carry out research in the new, state-of-the-art facilities.
We have close links with the Schools of Mathematics and Chemistry, with whom we teach joint courses in 'Theoretical Physics' and 'Nanoscience, Physics and Chemistry of Advanced Materials'. We also offer a degree in 'Physics and Astrophysics'. Undergraduates run the College Physical Society, and organise a series of stimulating events each term.
In research, the department has a worldwide reputation and several staff are recognised as leaders in their fields. Much of this research is funded by Science Foundation Ireland. Inventions and technical developments arising from our research have led to the foundation of several spin-off companies in recent years.
Last updated: Jul 25 2011. | back to top