Physics Careers Barkanova May13 2020[1]

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Svetlana Barkanova Professor, Physics, School of Science and the Environment 1 Fields of Physics: Acoustics, Astronomy, Astrophysics, Cosmology, Atomic, Nuclear and Particle Physics, Biophysics, Medical Physics, Chemical Physics, Computational Physics, Electronics, Geophysics, Meteorology, Mechanics, Optics, Quantum Physics, Thermodynamics, Statistical Mechanics, Relativity, String Theory etc. 2 Canada got three Nobel Prizes in Physics in the last five years! Arthur B. McDonald, 2015, "for the discovery of neutrino oscillations, which shows that neutrinos have mass“ Donna Strickland, 2018, “for ground-breaking inventions in the field of laser physics“ James Peebles, 2019, "for theoretical discoveries in physical cosmology" Grenfell, MUN, subatomic physics and astrophysics Fig. 1, “Community Profile”, Canadian Subatomic Physics Long Range Plan 2017-2021 Still many unanswered questions: - How heavy elements are produced in the Universe? - Why does matter dominate over anti-matter? - What physics, if any, exists beyond the Standard Model of Particle Physics? - What is the nature of Dark Matter? 5 6 Come and explore the Universe with us! We have streams in subatomic physics and astrophysics, small classes taught by leading world experts, and research opportunities for students at all levels. Online and remote course delivery. In US, www.aps.org/careers 7 There is a shortage of physicists in almost all parts of Canada, and this situation will become even more acute in the next decade. And even if you wish to pursue another career, getting a Physics degree gives you an edge in national or international examinations: https://www.uregina.ca/science/physics/ careers/index.html 8.

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Donna Strickland '89 (Phd), a Self-Described “Laser Jock,” Receives
Donna Strickland ’89 (PhD), a self-described “laser jock,” receives the Nobel Prize, along with her advisor, Gérard Mourou, for work they did at the Laboratory for Laser Energetics. By Lindsey Valich Donna Strickland ’89 (PhD) still recalls the visit she took to the On- tario Science Centre when she was a child growing up in the town of Guelph, outside Toronto. Her father pointed to a laser display. “ ‘Donna, this is the way of the future,’ ” Strickland remembers him telling her. Lloyd Strickland, an electrical engineer, along with Donna’s moth- er, sister, and brother, was part of the family that “continually sup- ported and encouraged me through all my years of education,” Donna Strickland wrote in the acknowledgments of her PhD thesis, “De- velopment of an Ultra-Bright Laser and an Application to Multi- Photon Ionization.” She was captivated by that laser display. And since then, she says, “I’ve always thought lasers were cool.” Her passion for laser science research and her commitment to be- ing a “laser jock,” as she has called herself, has led her across North America, from Canada to the United States and back again. But it’s the work that she did as a graduate student at Rochester in the 1980s that has earned her the remarkable accolade of Nobel Prize laureate. When Strickland entered the University’s graduate program in op- tics, laser physicists were grappling with a thorny problem: how could they create ultrashort, high-intensity laser pulses that wouldn’t de- stroy the very material the laser was used to explore in the first place? Working with former Rochester engineering professor Gérard Mourou, Strickland developed and made workable a method to over- come the barrier.
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DONNA STRICKLAND, PH.D. Professor, University of Waterloo
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OSA's Support of the Photonics Community
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