Associate Professor of Physics, Department of Applied Mathematics and Sciences
Address: P.O.Box: 127788, Abu Dhabi, UAE
- X-ray nanofocusing and nano-diffraction (nano-XRD), micro- and nano-fluorescence
- Nanoscale and mesoscale electron transport and noise, including spin transport
- Nanofabrication methods for silicon, diamond, germanium in nanophotonics
- Infrared and ultraviolet spectroscopy (absorption, reflectance, photo- and electroluminescence), with focus on spin-sensitive and strongly correlated systems
- Spin and charge density waves, and statistical models of ultrathin magnetic films
- Research involving undergraduates and Physics education research (in all topics above)
- Noise and correlations and statistical physics methods applied to complex phenomena
Prof. Isakovic’s Laboratory for Nanophotonics, Spintronics and Complex Systems
As part of Prof. Isakovic’s contributions to Khalifa University, he has developed a laboratory for Nanophotonics, Spintronics and Complex Systems. Research in Prof. Isakovic’s laboratory is focused on utilizing fundamental principles in solving problems of relevance to sustainable society. Through this process, he aims for a thorough training of undergraduate and graduate students, while building an adjustable hardware and software infrastructure that can support multiple interdisciplinary research projects. Outside of Department of Applied Sciences, he is closely associated with the KSRC (Khalifa Semiconductor Research Center) and Biomedical Engineering Department, of which he is an adjunct faculty. He closely collaborates with Drs. Hitt, Gater, Teo, Yapici and Singh at KU, and Dr. Ruta of KU-EBTIC. In addition to resources, Prof. Isakovic developed as a part of his institution-wide start-up efforts, he closely collaborates with a number of colleagues at Cornell University (CNF, CCMR) and Brookhaven National Laboratory (NSLS-II, CFN).
The research methods utilized in Prof. Isakovic’s Laboratory include micro- and nanofabrication, broad range spectroscopy (infrared, UV and X-ray), photo- and electroluminescence, fluorescence, X-ray micro- and nano-diffraction, Raman spectroscopy, surface and electron probe microscopies (AFM, SEM, TEM), mesoscopic and nanoscale transport, noise characterization, nanodevice modeling and computational problems of interest to information processing and healthcare industry.
The research efforts in Prof. Isakovic’s Lab are currently organized in these three tracks:
- Nanoscience and nanotechnology issues related to minimization of energy losses in modern information processing. This research has been funded by two ATIC-SRC grants, one for nanocontacts, the other for optimization of magnetic tunnel junctions.
- Utilization of biologically motivated processes in modern computing and understanding of the protein radiation damage - funded by UAE ICT Fund, and in part by ATIC-SRC Center for Excellence.
- Research in novel educational methods in STEM, specifically, collaborative learning methods, such as Collaborative Workshop Physics originated by KU faculty, G. W. Hitt and A. F. Isakovic, and game-based learning in general chemistry for engineers.
X-RAY NANOFOCUSING, X-RAY OPTICS AND X-RAY COHERENCE
- 2010 Y. Zou-Finfrock, E. A. Stern, Y. Yacoby, R. W. Alkire, K. Evans-Lutterodt, A. F. Isakovic et al., “Spatial Dependence and Mitigation of Radiation Damage by Line-Focus Mini-beam”, accepted for publication in Acta Crystallographica D, (2010).
- 2010 A. F. Isakovic, A. Sandy, S. Narayanan, et al., “A Bi-Prism Interferometer for Hard X-ray Photons”, J. Syncrotron Rad. 17, 451 (2010).
- 2010 M. Guizar-Sicarios, K. Evans-Lutterodt, A. F. Isakovic, et al., “One-dimensional Hard X-ray Field Retrieval Using a Moveable Structure”, Optics Express 18, 18374 (2010).
- 2009 A. F. Isakovic, A. Stein, J. B. Warren, et al., “Diamond Kinoform Hard X-ray Refractive Lenses: Design, Nanofabrication and Testing”, Journal of Synchrotron Radiation 16, 8 (2009).
NANOSCIENCE, NANOCHARACTERIZATION OF MATERIALS, SPINTRONICS
- 2008 A. F. Isakovic, K. Evans-Lutterodt, D. Elliott, et al., “Cyclic, Cryogenic, Highly Anisotropic Plasma Etching of Silicon Using SF6/O2”, J. Vac. Sci. Technol. A 26(5), 1182 (2008).
- 2007 M. P. Nikiforov, A. F. Isakovic, D. A. Bonnell, “Atomic Structure and Charge Density Waves of Blue Bronze K0.3MoO3 by Variable Temperature Scanning Tunneling Microscopy”, Phys. Rev. B 76, 033104 (2007).
- 2003 J. Strand, B. D. Schultz, A. F. Isakovic, et al. “Dynamic Nuclear Polarization by Electrical Spin Injection in Ferromagnet-Semiconductor Heterostructures”, Phys. Rev. Lett. 91, 036602 (2003).
- 2001 A. F. Isakovic, D. M. Carr, J. Strand, et al., “Optical Pumping in Ferromagnet-Semiconductor Heterostructures: Magneto-Optics and Spin Transport”, Phys. Rev. B 64, 161304 (Rapid Communications) (2001).
SPECTROSCOPY AND ELECTRO-OPTICAL AND MAGNETO-OPTICAL CHARACTERIZATION
- 2008 A. F. Isakovic, R. Smith, K. Evans-Lutterodt, et al., “Temperature Dependent Reflectivity and Anisotropic Magnetization Reversal in Magnetically Doped Quasi-Two-Dimensional Charge Density Wave Material Mn0.012NbSe2”, J. Appl. Phys. 103, 07D306 (2008).
- 2002 A. F. Isakovic, D. M. Carr, J. Strand, et al., “Optically Pumped Transport in Ferromagnet-Semiconductor Schottky Diodes”, J. Appl. Phys. 91, 7261 (2002) (INVITED).
PHYSICS OF LOW-DIMENSIONAL SYSTEMS, CHARGE AND SPIN DENSITY WAVES
- 2008 A. F. Isakovic, K. Cicak, R. E. Thorne, “End Current Injection Contacts for Anisotropic Materials: Fabrication and Application to the Quasi-One-Dimensional Conductor NbSe3”, Phys. Rev. B 77, 115141 (2008).
- 2006 A. F. Isakovic, P. G. Evans, J. Kmetko, et al., “Shear Modulus and Plasticity of a Driven Charge Density Wave”, Phys. Rev. Lett. 96, 046601 (2006).
- 2005 A. F. Isakovic, P. G. Evans, Z. Cai, et al., “Transverse Correlations and Plasticity in the CDW Conductor NbSe3, Studied by X-ray Microbeam Diffraction”, J. Phys. IV 131, 139 (2005).