Browsing by Author "Pagonabarraga, I."
Now showing items 1-5 of 5
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Boundary effects in the Rayleigh line for a fluid out of thermal equilibrium
Rubí Capaceti, José Miguel; Pagonabarraga, I.; Torner Sabata, Lluís (1990-11)
Article
Restricted access - publisher's policyWe analyze the effect of boundary conditions in the Rayleigh spectrum of a fluid under a temperature gradient. A specific wave vector geometry prevents coupling between temperature and velocity fluctuations and could make ... -
Direct measurement of Lighthill’s energetic efficiency of a minimal magnetic microswimmer
Calero, Carles; García Torres, José Manuel; Ortiz Ambriz, Antonio; Sagués Mestres, Francesc; Pagonabarraga, I.; Tierno, Prieto (2019-09-27)
Article
Open AccessThe realization of artificial microscopic swimmers able to propel in viscous fluids is an emergent research field of fundamental interest and vast technological applications. For certain functionalities, the efficiency ... -
Magnetically tunable bidirectional locomotion of a self-assembled nanorod-sphere propeller
García Torres, José Manuel; Calero, Carles; Sagués Mestres, Francesc; Pagonabarraga, I.; Tierno, Prieto (2018-04-25)
Article
Open AccessField-driven direct assembly of nanoscale matter has impact in disparate fields of science. In microscale systems, such concept has been recently exploited to optimize propulsion in viscous fluids. Despite the great ... -
Microscale magneto-elastic composite swimmers at the air-water and water-solid interfaces under a uniaxial field
Bryan, M.T.; García Torres, José Manuel; Martin, E. L.; Hamilton, J.K.; Calero, C.; Petrov, P.G.; Winlove, C.P.; Pagonabarraga, I.; Tierno, P.; Sagués, F.; Ogrin, F.Y. (2019-03-11)
Article
Open Access -
Swimming modes of self-assembled magnetic micropropeller
Calero, Carles; García Torres, José Manuel; Sagués Mestres, Francesc; Pagonabarraga, I.; Tierno, Prieto (2018)
Conference report
Open Access