Karen Livesey

Karen Livesey picture

Assistant Professor
phone: 719-255-5116
email: klivesey@uccs.edu
room: ENGR 216


Ph.D. : University of Western Australia, 2009

Research Interests (theoretical physics)
• High frequency dynamics of magnetic thin films and heterostructures
• Ferroelectric and multiferroic materials
• Liquid crystals
• Dielectric and magnetic nanoparticles for optical, microwave and biomedical applications
• Single molecular magnets
Employment History
• 2012 onwards, Assistant Professor, Department of Physics and Energy Science, UCCS
• 2010-2011, Postdoctoral Fellow, Australian Resources Research Centre, Earth Science Division, CSIRO
• 2010, Senior Research Associate, Department of Physics and Energy Science, UCCS
• 2009, Research Associate, Condensed Matter Group, School of Physics, University of Western Australia

Mathematical Methods for Physics (PHYS5030): Fall 2014
• Quantum Mechanics 1 (PES4250): Fall 2013
• Thermodynamics and Statistical Physics (PES4310): Spring 2014
• Modern Physics (PES3130): Fall 2013, Fall 2014
• Physics 3 (PES2130): Spring 2013
• Physics 2 (PES1120): Fall 2012, Spring 2014
• Physics 1 (PES1110): Spring 2012
• Undergraduate research supervision 
• Masters thesis supervision
• Independent study
Selected awards and recognitions
• ISAMMA conference, invited speaker, Taiwan (2013)
• Peer reviewer for 8 international journals
• National Institute for Health (NIH) travel scholarship (2013)
• Prizes for best conference presentation (2006, 2008, 2008)

Recent Papers

• "The formation of linear aggregates in magnetic hyperthermia: implications on specific absorption rate and magnetic anisotropy," S. L. Saville, B. Qi, J. Baker, R. Stone, R. E. Camley, K. L. Livesey, T. M. Crawford and O. T. Mefford, J. Colloid Interf. Sci. accepted (2014).

• "Microwave properties of twisted and supertwisted nematic liquid crystals with weak anchoring," C. M. Karwin and K. L. Livesey, Liquid Crystals,  DOI:10.1080/02678292.2013.878813 (2014). With UCCS undergrad student Chris Karwin.

• "Liquid crystal phase shifters with a twist," C. M. Karwin and K. L. Livesey, Appl. Phys. Lett. 103, 063508 (2013). With UCCS undergrad student Chris Karwin.

•  "Resonant frequencies on a binary magnetic nanowire," K. L. Livesey, J. Ding, N. R. Anderson, R. E. Camley, A. O. Adeyeye, M. P. Kostylev and S. Samarin, Phys. Rev. B 87, 064424 (2013). With UCCS PhD student Nick Anderson.

• "Domain dynamics and fluctuation in artificial square ice at finite temperatures," Z. Budrikis, K. L. Livesey, J. P. Morgan, J. Akerman, A. Stein, S. Langdridge, C. H. Marrows and R. L. Stamps, New J. Phys. 14, 035014 (2012).

• "Magneto-optical observation of four-wave scattering in a 15-nm Ni81Fe19 film during large-angle magnetization precession," H. T. Nembach, K. L. Livesey, M. P. Kostylev, P. Martin-Pimentel, S. J. Hermsdoerfer, B. Leven and B. Hillebrands, Phys. Rev. B 84, 184413 (2011).

• "Strain-mediated magnetoelectric coupling in magnetostrictive/piezoelectric heterostructures and resulting high frequency effects," K. L. Livesey, Phys. Rev. B 83, 224420 (2011).

• "Domain wall and microwave assisted switching in an exchange spring bilayer," T. J. Fal, K. L. Livesey and R. E. Camley, J. Appl. Phys. 109, 093911 (2011).

• "Exchange bias induced by domain walls in BiFeO3," K. L. Livesey, Phys. Rev. B 82, 064408 (2010).

• "Magnetic metals give better attenuation in small waveguides operating at high microwave frequencies than non-magnetic metals," K. L. Livesey and R. E. Camley, Appl. Phys. Lett. 96, 252506 (2010).

• "High frequency susceptibility of a weak ferromagnet with magnetostrictive magnetoelectric coupling: using heterostructures to tailor electromagnon frequencies," K. L. Livesey and R. L. Stamps, Phys. Rev. B 81, 094405 (2010).

• "Effect of transverse magnetic correlations on a coupled order parameter: shifted transition temperatures and thermal hystereis," K. L. Livesey and R. L. Stamps, Phys. Rev. B 81, 064403 (2010).