Scattering forces from the curl of the spin angular momentum of a light field
S Albaladejo, MI Marqués, M Laroche, JJ Sáenz - Physical review letters, 2009 - APS
Light forces on small (Rayleigh) particles are usually described as the sum of two terms: the
dipolar or gradient force and the scattering or radiation pressure force. The scattering force …
dipolar or gradient force and the scattering or radiation pressure force. The scattering force …
An introduction to Moreau's sweeping process
M Kunze, MDPM Marques - Impacts in Mechanical Systems: Analysis and …, 2000 - Springer
C(0) C(t1) Page 1 # & ' 0 2 4 5 & & 7 AB & 2 2 EFGIQSUQWY ` b FW d EFWQ ` fghih E p W q `
t G p EFG w Q ` S y fhn mq rftrw xf yz { | } n mq ru f h lq f }x{ { r lqlurrf l ` S ` f ` q QG ` W pq ` S p …
t G p EFG w Q ` S y fhn mq rftrw xf yz { | } n mq ru f h lq f }x{ { r lqlurrf l ` S ` f ` q QG ` W pq ` S p …
[HTML][HTML] Roadmap for optical tweezers
Optical tweezers are tools made of light that enable contactless pushing, trapping, and
manipulation of objects, ranging from atoms to space light sails. Since the pioneering work by …
manipulation of objects, ranging from atoms to space light sails. Since the pioneering work by …
A novel 3D printed hollow microneedle microelectromechanical system for controlled, personalized transdermal drug delivery
The advancement of drug delivery devices is critical for the individualization of patient treatment
and the improvement of healthcare. Here, we introduce the 3DMNMEMS, a novel device …
and the improvement of healthcare. Here, we introduce the 3DMNMEMS, a novel device …
Simultaneous measurement of temperature and refractive index using focused ion beam milled Fabry-Perot cavities in optical fiber micro-tips
Optical fiber micro-tips are promising devices for sensing applications in small volume and
difficult to access locations, such as biological and biomedical settings. The tapered fiber tips …
difficult to access locations, such as biological and biomedical settings. The tapered fiber tips …
Optical torques on upconverting particles for intracellular microrheometry
Precise knowledge and control over the orientation of individual upconverting particles is
extremely important for full exploiting their capabilities as multifunctional bioprobes for …
extremely important for full exploiting their capabilities as multifunctional bioprobes for …
Possible mechanism for cold denaturation of proteins at high pressure
We study cold denaturation of proteins at high pressures. Using multicanonical Monte Carlo
simulations of a model protein in a water bath, we investigate the effect of water density …
simulations of a model protein in a water bath, we investigate the effect of water density …
Intramolecular coupling as a mechanism for a liquid-liquid phase transition
We study a model for water with a tunable intramolecular interaction J σ, using mean-field
theory and off-lattice Monte Carlo simulations. For all J σ>~ 0, the model displays a …
theory and off-lattice Monte Carlo simulations. For all J σ>~ 0, the model displays a …
The unilateral frictional contact of a piezoelectric body with a rigid support
JAC Martins, MDPM Marques, P Bisegna… - … : Proceedings of the 3rd …, 2002 - Springer
This paper is devoted to study the frictional contact of a linearly piezoelectric body with a
rigid foundation, under a quasi-static monotone loading. Contact and friction are modelled by …
rigid foundation, under a quasi-static monotone loading. Contact and friction are modelled by …
Giant enhanced diffusion of gold nanoparticles in optical vortex fields
We study the diffusion of a metal nanoparticle in the nonconservative force field of an optical
vortex lattice. Radiation pressure in the vortex array is shown to induce a giant …
vortex lattice. Radiation pressure in the vortex array is shown to induce a giant …