I was born in Granada (Spain) in 1973. I studied physics and graduated with a PhD from the University in my hometown city in the year 2000. My post-doctoral work was under the supervision of Prof. David A. Weitz in the Department of Physics and DEAS at Harvard University. I subsequently held a lecturer position at the University of Almeria and an INEST Visiting Professor position at Harvard University. In 2008, I became Assistant Professor of Physics at the Georgia Institute of Technology. I obtained tenure and was promoted to Associate Professor in 2014. My is in soft matter physics. For my pHD work, I was awarded the prize for young researchers in experimental physics of the Spanish Royal Society of Physics and the doctoral thesis prize from the University of Granada. I became Fellow of the American Physical Society in 2023.
Research interests
My research interests are in experimental soft condensed matter. We study a variety of classical many-body systems that have characteristic energy scales accessible at room temperature and that are internally characterized by mesoscopic length scales. As a result, these soft materials are easily deformable by external stresses and fields, or even by thermal fluctuations, and have microscopic dynamics and structural features that can be directly imaged using optical-microscopy techniques and probed using light scattering; this enables addressing many open questions in equilibrium and non-equilibrium physics. Recent research involves partially ordered fluids, colloidal crystals and glasses, and active matter. A recurring theme is the presence of defects in the order and how they sense and respond to the local geometry, the local environment and the system’s inherent activity. We also do work in fluid mechanics and granular matter.
Selected publications
- Blanc B, Agyapong JN, Hunter I, Galas JC, Fernandez-Nieves A & Fraden S 2024, 'Collective chemomechanical oscillations in active hydrogels', Proceedings of the national academy of sciences of the united states of america, 121 - 6.
- Rojo-González J, Carenza LN, de la Cotte A, Hoffmann LA, Giomi L & Fernandez-Nieves A 2024, 'Defect-populated configurations in nematic solid tori and cylinders', Physical review research, 6 -1-L012065.
- Anderson C & Fernandez-Nieves A 2024, 'Active many-particle systems and the emergent behavior of dense ant collectives', Reports on progress in physics, 87 - 6 -066602.
Selected research activities
-Invited talks at conferences/workshops: (i) CECAM workshop - Out-of-Equilibrium Phenomena in the Presence of Curvature and Non-Reciprocal Interactions, Lausanne (Switzerland); (ii) X Iberian Meeting on Colloids and Interfaces, Coimbra (Portugal); (iii) Soft Condensed Matter - Current perspectives and applications for sustainability, Sevilla (Spain); (iv) Microgels 2024, Montabaur (Germany)
-Invited colloquia/seminars: (i) Stony Brook U (USA), U Texas at Austin (USA), (iii) U Guanajuato (Mexico), (iv) CSIC (Barcelona, Spain)
-Visiting master students advised: Illan Benichou (ENS Lyon), Ibrahim Marouane (ESILV Paris)
-Undergraduate students advised (UB): Lluis Guiteras Novellas (tfg), Marta Gil Fraca (tfg)
-Refereeing: (i) Proceedings of the National Academy of Sciences, Physical Review Letters, Nature Communications, Physical Review X, Physical Review Materials, (ii) SANS proposals, Oak Ridge National Lab
-Conference organization: (i) Focus Session: “Driven and Active Granular Matter”. 2024 American Physical Society March Meeting (Minneapolis, MN, USA); (ii) 2nd Spanish Soft Matter 1 1/2 Day (Benasque, Spain); (iii) Advances and perspectives in the physics of liquid crystals, XXXIX Biennial of the Spanish Royal Society of Physics (San Sebastian, Spain)
-Research projects: Agrobio SL (Almeria, Spain), Treefrog Therapeutics (Bordeaux, France)