journal article·2000-09

Nanometer scale apertureless near field microscopy

S. Grésillon, S. Ducourtieux, A. Lahrech, L. Aigouy, J.C. Rivoal, A.C. Boccara

Applied Surface Science· Volume 164· Issue 1-4
Publisher page

Abstract

It is necessary to use the information contained in the near field to get sub-wavelength details in optical imaging which are not revealed through the far-field image. We have designed and built various setups able to perform near-field measurements in the UV, visible and IR, both in transmission, reflection and dark field with a resolution of 10 nm, independent of the wavelength but related to the tip size. Images revealing local dielectric contrasts, small particle effects, as well as local field enhancements in random structures, are shown.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Near-Field Optical Microscopy · Integrated Circuits and Semiconductor Failure Analysis · Electromagnetic Compatibility and Measurements

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (15)

Show source-provided references
1. A suggested method for extending microscopic resolution into the ultramicroscopic region10.1080/14786440808564615 ↗
2. Development of a 500 Å spatial resolution light microscope10.1016/0304-3991(84)90201-8 ↗
3. Image recording with resolution λ/2010.1063/1.94865 ↗
4. Imaging and local spectroscopy with a near field optical microscope10.1016/S0030-4018(96)00174-5 ↗
5. Scanning interferometric apertureless microscopy: optical imaging at 10 angstrom resolution10.1126/science.269.5227.1083 ↗
6. Near-field scanning optical microscope with a metallic tip10.1364/OL.19.000159 ↗
7. Near field optical microscope using local perturbation of a diffraction spot10.1364/OL.20.001924 ↗
8. Near field infrared optical microscopy with a few λ/1000 resolution10.1364/OL.21.001315 ↗
9. Near-field probing of vibrational absorption for chemical microscopy10.1038/20154 ↗
10. Electric field intensity variation in the vicinity of a perfectly conducting conical probe: application to near-field microscopy10.1002/(SICI)1098-2760(19980605)18:2<120::AID-MOP10>3.0.CO;2-B ↗
11. Infrared near field imaging of implanted semiconductors: evidence of a pure dielectric contrast10.1063/1.119798 ↗
12. Optical properties of gold clusters in the size range 2–4 nm10.1103/PhysRevB.57.1963 ↗
13. Allowed and forbidden light in near-field optics
14. Experimental observation of localized optical excitations in random metal dielectric films10.1103/PhysRevLett.82.4520 ↗
15. Polarization effects in apertureless scanning near-field optical microscopy: an experimental study10.1364/OL.24.000187 ↗