In near-field scanning optical microscopy (NSOM), optical images are calculated for flat-surface samples with an optical index distribution. This makes it possible to estimate NSOM images that are free from perturbations in the topographical information of the sample. A realistic NSOM is simulated,...
我们开始正式介绍PINEM理论和实验。它的命名(Photon-induced near-field electron microscopy)让人很难理解它的物理图像,因为PINEM并不是真的电子显微镜,实际上,PINEM是一种强场物理(strong field physics),是一种自由电子跟激光的强耦合现象。并且它具有非经典的,非微扰论的,和超快科学的诸多特点。因此,我们选择从光...
Applications to near-field microscopy SNOM and STOM In the last years various scanning near-field optical microscopes (SNOM) have been developed leading to images with a lateral resolution far below the Rayl... D Barchiesi,DV Labeke - 《Ultramicroscopy》 被引量: 37发表: 1995年 Device for ...
Carminati, ``Theory of imaging in near- field microscopy,'' in Optics at the Nanometer Scale: Imag- ing and Storing with Photonic Near Fields, Vol. 200 of NATO ASI Series E, M. Nieto-Vesperinas and N. Garcia, eds. (Kluwer Academic, Dordrecht, The Netherlands, 1996), pp. 1-26....
Recent developments in near-field optical microscopy have made it possible to obtain optical images with nanometer-scale spatial resolution by scanning a fiber probe with a subwavelength aperture [1]. In attempts to improve performance i... S Mononobe - 《Journal of Architecture Planning & Environ...
Superresolution optical images have been generated with near-field scanning optical microscopy (NSOM). The underlying concept is presented and several modes of operation are discussed. A resolution based on edge sharpness of 70 nm or better has been demonstrated with two different instruments. Images...
A new super-resolution method, entitled Near-field Projection Optical Microscopy (NPOM), is presented. This novel technique enables the imaging of nanoscale objects without the need for surface scanning, as is usually required in existing methods such as NSOM (near-field scanning optical microscope...
Terahertz (THz) near-field microscopy retains the advantages of THz radiation and realizes sub-wavelength imaging, which enables applications in fundamental research and industrial fields. In most THz near-field microscopies, the sample surface must be approached by a THz detector or source, which ...
near fieldmicroscopyspectroscopysurfaceA short review of sub-wavelength microscopy in the mid-infrared range is given. The home built near-field optical microscope is described, which permits the aquisition of (i) an image with a sub-wavelength spatial resolution and (ii) an infrared spectrum of ...
scanning force microscopynear-field optical microscopydomain wall resolutionferroelectric domain wallsIn this contribution polarization sensitive modes of scanning force microscopy (SFM) and near-field optical microscopy (NSOM) are illustrated focussing on the aspect of domain wall resolution in ferroelectric,...