Add to ORKGAbstract—In this work, a far field imaging model based on the array structure of positive- and negative-refractive-index media and modulation subwavelength-gratings is firstly presented and is named as the multilayer far field superlens (MLFSL). This new lens is capable of producing optical images by enhancing evanescent waves to the far field. The principle of MLFSL is discussed in detail, and the necessary and sufficient condition for designing MLFSL is obtained. Simultaneously, off-axis illumination technology is introduced to MLFSL system to further improve super-resolution, and the transfer matrix which contains the incident angle is obtained. The results demonstrate that, compared with other far field superlens, the subwavelength reso...
ABSTRACT Recent theory[1] suggested a thin negative index film should function as a "superlens&...
The imaging capability of conventional lenses is mainly limited by the diffraction of light, and the...
We demonstrate that achieving the far-field super-resolution imaging can be realized by using a plan...
Far-field optical lens resolution is fundamentally limited by diffraction, which typically is about ...
Far-field optical lens resolution is fundamentally limited by diffraction, which typically is about ...
The fabrication process as well as the optical characterization of a Far-field Superlens (FSL) is pr...
Contrary to the conventional near-field superlensing, subwavelength superlens imaging is experimenta...
Conventional optics suffer from a fundamental resolution limit due to the nature of light. The near-...
Breaking the diffraction limit for the resolution of conventional optical systems has long been the ...
We report that two-dimensional (2D) sub-diffraction-limited images can be theoretically reconstructe...
The diffraction limit of light, which iscaused by the loss of evanescent wavesin the far field that ...
The diffraction limit of light, which iscaused by the loss of evanescent wavesin the far field that ...
For conventional optical imaging and projection lithography the resolution is limited to approximate...
We propose an approach to far-field optical imaging beyond the diffraction limit. The proposed syste...
Multilayer superlens has been reported that it had advantages over the single metal layer superlens....
ABSTRACT Recent theory[1] suggested a thin negative index film should function as a "superlens&...
The imaging capability of conventional lenses is mainly limited by the diffraction of light, and the...
We demonstrate that achieving the far-field super-resolution imaging can be realized by using a plan...
Far-field optical lens resolution is fundamentally limited by diffraction, which typically is about ...
Far-field optical lens resolution is fundamentally limited by diffraction, which typically is about ...
The fabrication process as well as the optical characterization of a Far-field Superlens (FSL) is pr...
Contrary to the conventional near-field superlensing, subwavelength superlens imaging is experimenta...
Conventional optics suffer from a fundamental resolution limit due to the nature of light. The near-...
Breaking the diffraction limit for the resolution of conventional optical systems has long been the ...
We report that two-dimensional (2D) sub-diffraction-limited images can be theoretically reconstructe...
The diffraction limit of light, which iscaused by the loss of evanescent wavesin the far field that ...
The diffraction limit of light, which iscaused by the loss of evanescent wavesin the far field that ...
For conventional optical imaging and projection lithography the resolution is limited to approximate...
We propose an approach to far-field optical imaging beyond the diffraction limit. The proposed syste...
Multilayer superlens has been reported that it had advantages over the single metal layer superlens....
ABSTRACT Recent theory[1] suggested a thin negative index film should function as a "superlens&...
The imaging capability of conventional lenses is mainly limited by the diffraction of light, and the...
We demonstrate that achieving the far-field super-resolution imaging can be realized by using a plan...