{"id":17668,"date":"2010-11-24T06:00:34","date_gmt":"2010-11-23T22:00:34","guid":{"rendered":"https:\/\/www.curtin.edu.au\/news\/media-release\/atomic-collisions-seek-to-answer-energy-efficiency-problem\/"},"modified":"2010-11-24T06:00:34","modified_gmt":"2010-11-23T22:00:34","slug":"atomic-collisions-seek-to-answer-energy-efficiency-problem","status":"publish","type":"media-release","link":"https:\/\/www.curtin.edu.au\/news\/media-release\/atomic-collisions-seek-to-answer-energy-efficiency-problem\/","title":{"rendered":"Atomic collisions seek to answer energy efficiency problem"},"content":{"rendered":"

C238\/10<\/strong><\/p>\n

A Â鶹ֱ²¥ physicist has been awarded a Future Fellowship to continue his work investigating atomic collisions, in particular improving the energy efficiency of fluorescent light sources.<\/p>\n

Associate Professor Dmitry Fursa, of Curtin’s Department of Imaging and Applied Physics and the Institute of Theoretical Physics, received the Australian Research Council (ARC) Future Fellowship from the Innovation, Industry, Science and Research Minister Kim Carr in Canberra last week.<\/p>\n

Director of the Institute of Theoretical Physics, Professor Igor Bray said Associate Professor Fursa\u2019s research group are world leaders in calculating how particles interact on an atomic scale.<\/p>\n

\u201cThe group is studying the interactions which are going on everywhere around us \u2013 those between electrons and atoms, and photons and atoms. We currently know very little about these processes,\u201d Professor Bray said.<\/p>\n

Associate Professor Fursa is investigating the interactions occurring in fluorescent lamps and has developed the world\u2019s best computer code for modelling the collisions between electron and mercury atoms that occur in these lamps.<\/p>\n

\u201cKnowing more about these interactions will contribute towards producing more energy efficient lighting,\u201d Associate Professor Fursa said.<\/p>\n

\u201cThere is also a move to replace mercury in fluorescent lamps with more environmentally friendly materials, and so we are also participating in the development of new mercury-free fluorescent lamp designs that can be used by the lighting industry.\u201d<\/p>\n

Alternatives that are being considered include zinc and gallium.<\/p>\n

\u201cAlthough we are working on a very small particle scale, the applications for this work are on a very large scale,\u201d Professor Bray said.<\/p>\n

\u201cWe will also advance the field of atomic collisions in hot, dense plasmas which are of great importance for fusion energy research and the understanding of astrophysical plasmas.\u201d<\/p>\n

Note to Editors:<\/strong><\/p>\n

The Future Fellowships scheme started in 2008 in order to promote research in areas of critical national importance by giving outstanding researchers incentives to conduct their research in Australia. This prestigious scheme is designed to attract and retain the best and brightest mid-career researchers and will significantly boost Australia\u2019s research and innovation capacity in areas of national importance.<\/p>\n

Contacts:<\/strong><\/p>\n

Associate Professor Dmitry Fursa, Department of Imaging and Applied Physics, Â鶹ֱ²¥
\nTel: 08 9266 4257, Email: d.fursa@curtin.edu.au<\/a><\/p>\n

Professor Igor Bray, Director, Institute of Theoretical Physics, Â鶹ֱ²¥
\nTel: 08 9266 4416, Email: i.bray@curtin.edu.au<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

A Â鶹ֱ²¥ physicist has been awarded a Future Fellowship to continue his work investigating atomic collisions, in particular improving the energy efficiency of fluorescent light sources.<\/p>\n","protected":false},"author":4275,"featured_media":0,"template":"","meta":{"_acf_changed":false,"_oasis_is_in_workflow":0,"_oasis_original":0,"_oasis_task_priority":"","_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","wds_primary_category":0,"wds_primary_research-areas":0,"footnotes":""},"categories":[4],"tags":[],"research-areas":[],"class_list":["post-17668","media-release","type-media-release","status-publish","hentry","category-research"],"acf":{"post_options":{"":null,"additional_content":{"title":"","content":"","image":false},"related_courses":false,"credits":{"author":"","photographer":"","media":false},"display_author":true,"banner":{"image":false}}},"featured_image":false,"author_meta":{"first_name":"Curtin","last_name":"University","display_name":"Â鶹ֱ²¥"},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media-release\/17668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media-release"}],"about":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/types\/media-release"}],"author":[{"embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/users\/4275"}],"version-history":[{"count":0,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media-release\/17668\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media?parent=17668"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/categories?post=17668"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/tags?post=17668"},{"taxonomy":"research-areas","embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/research-areas?post=17668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}