Luis Guillermo Villanueva Torrijo

Publications associées (232)

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Synchronization of nanomechanical oscillators

Synchronization of oscillators based on anharmonic nanoelectromechanical resonators. Experimental implimentation allows for unprecedented observation and control of parameters governing the dynamics of synchronization. Close quantitative agreement is found ...

2014

Optical Detection of Radio-Frequency Signals via a Strongly Coupled Nano-Electromechanical System

Luis Guillermo Villanueva Torrijo, Albert Schliesser

2013

Resistless Fabrication of Nanoimprint Lithography (NIL) Stamps Using Nano-Stencil Lithography

Jürgen Brugger, Luis Guillermo Villanueva Torrijo, Andreea Veronica Savu, Cristina Martin Olmos, Oscar Vazquez Mena, Katrin Sidler Arnet

In order to keep up with the advances in nano-fabrication, alternative, cost-efficient lithography techniques need to be implemented. Two of the most promising are nanoimprint lithography (NIL) and stencil lithography. We explore here the possibility of fa ...

MDPI2013

Optical Readout of Coupling Between a Nanomembrane and an LC Circuit at Room Temperature

Luis Guillermo Villanueva Torrijo, Albert Schliesser

2013

Resonant Photothermal Spectroscopy Of Nanoparticulate Matter

Luis Guillermo Villanueva Torrijo, Tom Larsen

2013

Nonlinear Mode-Coupling in Nanomechanical Systems

Luis Guillermo Villanueva Torrijo

Understanding and controlling nonlinear coupling between vibrational modes is critical for the development of advanced nanomechanical devices; it has important implications for applications ranging from quantitative sensing to fundamental research. However ...

2013

Nonlinearity in nanomechanical cantilevers

Luis Guillermo Villanueva Torrijo

Euler-Bernoulli beam theory is widely used to successfully predict the linear dynamics of micro-and nanocantilever beams. However, its capacity to characterize the nonlinear dynamics of these devices has not yet been rigorously assessed, despite its use in ...

American Physical Society2013

Surpassing Fundamental Limits of Oscillators Using Nonlinear Resonators

Luis Guillermo Villanueva Torrijo

In its most basic form an oscillator consists of a resonator driven on resonance, through feedback, to create a periodic signal sustained by a static energy source. The generation of a stable frequency, the basic function of oscillators, is typically achie ...

American Physical Society2013

Photothermal Analysis of Individual Nanoparticulate Samples Using Micromechanical Resonators

Luis Guillermo Villanueva Torrijo, Tom Larsen

American Chemical Society2013

Fluid-mediated parallel self-assembly of polymeric micro-capsules for liquid encapsulation and release

Jürgen Brugger, Alcherio Martinoli, Luis Guillermo Villanueva Torrijo, Massimo Mastrangeli, Cristina Martin Olmos, Victor Javier Cadarso Busto, Rosario Maurizio Gullo, Loïc Jacot-Descombes, Grégory Mermoud

Fluid-mediated self-assembly is one of the most promising routes for assembling and packaging smart microsystems in a scalable and cost-efficient way. In this work the pairwise fluidic self-assembly of 100 μm-sized SU-8 cylinders is studied with respect to ...

Royal Soc Chemistry2013

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