Add to ORKGIn this paper, we analyze light transmission through a single subwavelength slit surrounded by periodic grooves in layered films consisting of An and dielectric material. A subwavelength grating is scanned numerically by the finite difference time domain method in two dimensions. The results show that the transmission field can be confined to a spot with subwavelength width in the far field and can be useful in the application of a high-resolution far-field scanning optical microscope
Pas de résuméThe work described in this thesis covers diverse aspects of the optical transmission th...
Near-field scanning optical microscopy (NSOM) is a powerful technique which allows deeply subwavelen...
International audienceWe use a photon scanning tunneling microscope to probe the field of surface pl...
Modern optical technologies, such as microscopy, data storage, and lithography, require optical ligh...
The properties of plasmonic very small aperture lasers are shown: these integrate surface plasmon st...
This paper studies mechanisms of nano-focusing and transport of energy of a light through a tip with...
With the manufacture of nano-scale features in the last ten years, it is possible to do optical expe...
Light transmission through a single subwavelength slit surrounded by periodic grooves in layered fil...
Nearfield scanning optical microscopy (NSOM) offers a practical means of optical imaging, optical se...
The simulation of a plasmonic very-small-aperture laser is demonstrated in this paper. It is an inte...
International audienceWe demonstrate a simple scheme for high-resolution imaging of nanoplasmonic st...
International audienceThin gold stripes, featuring various widths in the micrometer range, were micr...
We propose a wide-field super-resolved optical microscopic imaging technique based on subwavelength ...
The coupling of light to surface plasmons through periodic subwavelength metallic structures could s...
This thesis investigates the excitation of surface plasmon polaritons (SPPs) on a one dimensional (I...
Pas de résuméThe work described in this thesis covers diverse aspects of the optical transmission th...
Near-field scanning optical microscopy (NSOM) is a powerful technique which allows deeply subwavelen...
International audienceWe use a photon scanning tunneling microscope to probe the field of surface pl...
Modern optical technologies, such as microscopy, data storage, and lithography, require optical ligh...
The properties of plasmonic very small aperture lasers are shown: these integrate surface plasmon st...
This paper studies mechanisms of nano-focusing and transport of energy of a light through a tip with...
With the manufacture of nano-scale features in the last ten years, it is possible to do optical expe...
Light transmission through a single subwavelength slit surrounded by periodic grooves in layered fil...
Nearfield scanning optical microscopy (NSOM) offers a practical means of optical imaging, optical se...
The simulation of a plasmonic very-small-aperture laser is demonstrated in this paper. It is an inte...
International audienceWe demonstrate a simple scheme for high-resolution imaging of nanoplasmonic st...
International audienceThin gold stripes, featuring various widths in the micrometer range, were micr...
We propose a wide-field super-resolved optical microscopic imaging technique based on subwavelength ...
The coupling of light to surface plasmons through periodic subwavelength metallic structures could s...
This thesis investigates the excitation of surface plasmon polaritons (SPPs) on a one dimensional (I...
Pas de résuméThe work described in this thesis covers diverse aspects of the optical transmission th...
Near-field scanning optical microscopy (NSOM) is a powerful technique which allows deeply subwavelen...
International audienceWe use a photon scanning tunneling microscope to probe the field of surface pl...