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SNOM [2 records]
Record 1 - internal organization data 2014-03-27
Record 1, English
Record 1, Subject field(s)
- Scientific Instruments
- Optical Instruments
Record 1, Main entry term, English
- scanning near-field optical microscope
1, record 1, English, scanning%20near%2Dfield%20optical%20microscope
correct
Record 1, Abbreviations, English
- SNOM 1, record 1, English, SNOM
correct
Record 1, Synonyms, English
- near-field scanning optical microscope 2, record 1, English, near%2Dfield%20scanning%20optical%20microscope
correct
- NSOM 3, record 1, English, NSOM
correct
- NFSOM 4, record 1, English, NFSOM
correct
- NSOM 3, record 1, English, NSOM
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
We present a novel technique in which a reflection scanning near-field optical microscope (SNOM) is used for direct writing of nano-scale patterns into hydrogen-passivated silicon surfaces. The reflection SNOM is operated as a combined shear-force/near-field microscope enabling simultaneous imaging of topographical and optical properties with subwavelength resolution. ... Beside high resolution optical imaging (<50 nm) and patterning of hydrogen-passivated silicon surfaces, the SNOM can also be used for transferring nano-scale patterns into ordinary photo resist with a typical resolution of 50-100 nm. The SNOM thereby overcomes the far-field diffraction limit of conventional photolithography. 5, record 1, English, - scanning%20near%2Dfield%20optical%20microscope
Record number: 1, Textual support number: 2 CONT
Near-field scanning optical microscope [...] In this case the standard AFM [atomic force microscope] cantilever is replaced by something that can act as a waveguide for light (typically an optical fibre). Light is passed through the waveguide onto the sample and resulting light is detected via various means ... 3, record 1, English, - scanning%20near%2Dfield%20optical%20microscope
Record 1, French
Record 1, Domaine(s)
- Instruments scientifiques
- Instruments d'optique
Record 1, Main entry term, French
- microscope optique à balayage à champ proche
1, record 1, French, microscope%20optique%20%C3%A0%20balayage%20%C3%A0%20champ%20proche
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Microscope optique à balayage à champ proche. Il est possible d'éviter la limitation de résolution due aux conditions d'Abbe pour caractériser plus finement la microgéométrie de surface. Grâce à une fibre optique, on éclaire la surface par un très fin pinceau en incidence évanescente et l'on recueille la lumière diffractée; en balayant la surface on construit ainsi une image point par point. 1, record 1, French, - microscope%20optique%20%C3%A0%20balayage%20%C3%A0%20champ%20proche
Record 1, Key term(s)
- microscope optique à champ proche à balayage
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Instrumentos científicos
- Instrumentos ópticos
Record 1, Main entry term, Spanish
- microscopio óptico de barrido de campo cercano
1, record 1, Spanish, microscopio%20%C3%B3ptico%20de%20barrido%20de%20campo%20cercano
correct, masculine noun
Record 1, Abbreviations, Spanish
- SNOM 1, record 1, Spanish, SNOM
correct, masculine noun
- NSOM 2, record 1, Spanish, NSOM
correct, masculine noun
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
[...] a principios de 1980 se inventó el microscopio óptico de barrido de campo cercano (SNOM o NSOM), en el que una fuente de luz nanoscópica, generalmente una punta de fibra óptica con una apertura más pequeña de 100 nm, barre la superficie de la muestra en la región llamada "campo óptico cercano". 2, record 1, Spanish, - microscopio%20%C3%B3ptico%20de%20barrido%20de%20campo%20cercano
Record number: 1, Textual support number: 1 OBS
Estos microscopios rastrean la muestra mediante un haz de luz que se emite (o se recibe, según el diseño) a través de una pequeña abertura situada en el extremo de la punta de la sonda, que no es más que una pequeña fibra óptica cubierta de un metal que refleja la luz y evita pérdidas. El diámetro de la abertura y la distancia sonda-muestra tienen dimensiones similares e inferiores a la longitud de onda de la luz que se emplea. 3, record 1, Spanish, - microscopio%20%C3%B3ptico%20de%20barrido%20de%20campo%20cercano
Record number: 1, Textual support number: 2 OBS
SNOM: según su sigla en inglés (scanning near-field optical microscope). 4, record 1, Spanish, - microscopio%20%C3%B3ptico%20de%20barrido%20de%20campo%20cercano
Record number: 1, Textual support number: 3 OBS
NSOM: según su sigla en inglés (near-field scanning optical microscope). 4, record 1, Spanish, - microscopio%20%C3%B3ptico%20de%20barrido%20de%20campo%20cercano
Record 2 - internal organization data 2013-12-18
Record 2, English
Record 2, Subject field(s)
- Optics
- Atomic Physics
Record 2, Main entry term, English
- scanning near-field optical microscopy
1, record 2, English, scanning%20near%2Dfield%20optical%20microscopy
correct
Record 2, Abbreviations, English
- SNOM 2, record 2, English, SNOM
correct
- SNFOM 3, record 2, English, SNFOM
correct
Record 2, Synonyms, English
- near-field scanning optical microscopy 4, record 2, English, near%2Dfield%20scanning%20optical%20microscopy
correct
- NSOM 4, record 2, English, NSOM
correct
- NSOM 4, record 2, English, NSOM
- scanning near-field microscopy 5, record 2, English, scanning%20near%2Dfield%20microscopy
correct
- SNOM 5, record 2, English, SNOM
correct
- SNOM 5, record 2, English, SNOM
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
SNOM is the acronym for "scanning near-field optical microscopy," an alternative name for NSOM (near-field scanning optical microscopy). The basic principle of such a kind of technique is quite simple: light passes through a sub-wavelength diameter aperture and illuminates a sample that is placed within its near field, at a distance much less than the wavelength of the light. The resolution achieved is far better than that which conventional optical microscopes can attain. 4, record 2, English, - scanning%20near%2Dfield%20optical%20microscopy
Record number: 2, Textual support number: 2 CONT
Microscopists are now in a position to transfer the refinements of the past 100-year techniques for enhancing contrast and highlighting specific features, such as polarization contrast, immunofluorescence and phase contrast to scanning near-field optical microscopy. With existing scanned-probe microscopes we can "see" the nanometer realm of molecules and microcircuits. As the same technology is applied to optical microscopy, we may eventually come to see that world in the familiar terms of light, shadow and color. 6, record 2, English, - scanning%20near%2Dfield%20optical%20microscopy
Record 2, French
Record 2, Domaine(s)
- Optique
- Physique atomique
Record 2, Main entry term, French
- microscopie optique à champ proche à balayage
1, record 2, French, microscopie%20optique%20%C3%A0%20champ%20proche%20%C3%A0%20balayage
correct, feminine noun
Record 2, Abbreviations, French
- SNOM 2, record 2, French, SNOM
feminine noun
Record 2, Synonyms, French
- microscopie optique à balayage à champ proche 3, record 2, French, microscopie%20optique%20%C3%A0%20balayage%20%C3%A0%20champ%20proche
correct, feminine noun
- NSOM 3, record 2, French, NSOM
correct, feminine noun
- NSOM 3, record 2, French, NSOM
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Ces interactions se produisent à l'échelle moléculaire, c'est pourquoi il est très important d'analyser les propriétés physico-chimiques de la surface à l'échelle atomique et moléculaire. Pour ce faire nous utilisons dans notre groupe les techniques de microscopie à champ proche à balayage : microscopie à effet tunnel (STM), microscopie à force atomique ou effet de force (AFM-SFM), microscopie optique à champ proche à balayage (SNOM). 1, record 2, French, - microscopie%20optique%20%C3%A0%20champ%20proche%20%C3%A0%20balayage
Record number: 2, Textual support number: 2 CONT
L'équipe [...] a réussi à visualiser ce phénomène biologique en recourant à la microscopie optique à balayage à champ proche (NSOM). Cette technologie d'imagerie éclaire la cellule en canalisant la lumière dans une sonde à fibre optique plus petite qu'un micron. La minuscule ouverture de la sonde (guère plus de 50 nanomètres de diamètre) interdit la diffraction des rayons lumineux qui réduit normalement la résolution en microscopie classique. 3, record 2, French, - microscopie%20optique%20%C3%A0%20champ%20proche%20%C3%A0%20balayage
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Óptica
- Física atómica
Record 2, Main entry term, Spanish
- microscopía óptica de barrido de campo cercano
1, record 2, Spanish, microscop%C3%ADa%20%C3%B3ptica%20de%20barrido%20de%20campo%20cercano
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- microscopia óptica de barrido de campo cercano 2, record 2, Spanish, microscopia%20%C3%B3ptica%20de%20barrido%20de%20campo%20cercano
correct, feminine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 CONT
El grupo de investigación [...] ha desarrollado un nuevo método de fabricación de nanoagujas localizadas en el interior de muestras de distintos materiales, que presentan un amplio rango de aplicaciones, como la la preparación de muestras para análisis por microscopía electrónica de transmisión (TEM) y transmisión-barrido (STEM), para técnicas de microscopía óptica de barrido de campo cercano, tomografía electrónica y microscopía de sonda atómica. 1, record 2, Spanish, - microscop%C3%ADa%20%C3%B3ptica%20de%20barrido%20de%20campo%20cercano
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