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Andres Aragoneses

Andres Aragoneses


Physicist working in complex dynamics in optical systems and in quantum key distribution.

Nature presents many different complex systems and studying the complex dynamics of semiconductor lasers with feedback can help us understand the behaviour of other complex systems such as neurons, earthquakes, social networks, ...

Also interested in Science Outreach.

Education & Professional History

2016- Visiting Assistant Professor at Carleton College.

2014-2016. Postdoctoral Associate at Duke University.

2014. Ph.D. in Physics at Universitat Politecnica de Catalunya (Spain).

2009-2014. Teaching Assistant. Universitat Nacional de Educacion a Distancia (Spain). 

2010-2014. Teaching Associate. Universitat Politecnica de Catalunya (Spain).

2004-2010. Teaching Assistant. Universitat Politecnica de Catalunya (Spain).

1996-97. Teaching Assistant. Universitat Autonoma de Barcelona (Spain).

1994. Physics BS. Graduate. Universitat Autonoma de Barcelona (Spain).



Highlights & Recent Activity

- "Disclosure day on relativity: A science activity beyond the classroom", World Journal of Educational Technology, Vol 9, Issue 2, pp.59-66 (2017).

- "Robust and stable delay interferometers with application to d-dimensional time-frequency quantum key distribution", Physical Review Applied, Vol 7, pp.044010 (2017).

- "Unveiling temporal correlations characteristic to phase transition in the intensity of a fibre laser radiation", Physical Review Letters,116, 033902 (2016).

- "Effects of periodic forcing on the temporally correlated spikes of a semiconductor laser with feedback", Optics Express, Vol 23, Issue 5, pp.5571-5581 (2015).

- "Experimental and numerical study of the symbolic dynamics of a modulated external-cavity semiconductor laser", Optics Express, Vol. 22, Issue 4, pp. 4705-4713 (2014).

- "Unveiling the complex organization of recurrent patterns in spiking dynamical systems". Scientific Reports 4, 4696 (2014).

- "Multidimensional subwavelength position sensing using a semiconductor laser with optical feedback". Optics Letters, Vol. 38, No. 21, pp.4331 (2013).

- "Distinguishing signatures of determinism and stochasticity in spiking complex systems". Scientific Reports 3, 1778 (2013).

- "Effect of humidity in charge formation and transport in LDPE". Journal of Electrostatics 71, pp. 611-617 (2013).- "Teaching engineering with autonomous learning tools: good practices in GRAPAU-RIMA". Procedia Social and Behavioral Sciences, 46, pp.639-634 (2012).

- "Study of dispersive mobility in polyimide by surface voltage decay measurements". Polymer, 49, pp. 2440-2443 (2008) .

- "TSDC study of the glass transition: correlation with calorimetric data". J. Phys. D: Appl. Phys. 40 1138–1145 (2007).

- "The growth of cosmological perturbations in the transition eras". General Relativity and Gravitation , Vol. 30, No. 2, (1998).

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Profile updated October 17, 2017

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