Very often interested readers highlight documents with felt pens. Such marking may be seen as personal and physically “damaging” the original document, thu...

• Ricardo da Silva Barboza
• Rafael Dueire Lins
• Victória de Souza Mattos

• highlighting
• paper documents
• filtering

SBrT 2010

In this paper, we present an analysis of the resonant behavior of modified bowtie nanoparticles with polynomial sides. The method of moments is used to sol...

• Karlo Q. da Costa
• Victor Dmitriev

• Surface plasmons
• subwavelength structures
• bowtie metal nanoparticles
• spectral response

SBrT 2010

Use of surface-plasmons-polaritons has become a potential way to develop optical components below the diffraction limit. This paper reports the feasibility...

• Anderson O. Silva
• Jorge A. Macedo
• Victor Dmitriev
• André Lages

• Nanophotonics
• surface-plasmon-polaritons
• subwavelength waveguiding structures

SBrT 2010

Energy availability is the main delimiter for usage time of mobile devices. As wireless network interfaces are usually the most power-demanding subsystem ...

• N´ıbia S. Bezerra
• Fuad M. Abinader Jr.
• Vicente A. de Sousa Jr.
• Gino Lozada
• Pekko Orava

SBrT 2010

In this paper modifications are investigated to a previously introduced Key Regeneration system used to obtain cryptographic keys from biometric data, spec...

• D. P. B. A. Camara
• V. C. da Rocha Jr.

• Biometrics
• cryptography
• error-correcting codes
• security

SBrT 2010