Results 121 to 130 of about 4,739 (252)

Imaging interference microscope for nanometrology

open access: yesACTA IMEKO, 2014
Here we report the development of the primary nanometrology capacity at the National Metrology Institute of Brazil (INMETRO). An interference microscope of the Linnik type has been developed and subjected to optimization and characterization studies. The recording of the fringes is done by an automated CCD system with 2 possible processing approaches ...
Igor Malinovsky   +6 more
openaire   +1 more source

Short-Range Six-Axis Interferometer Controlled Positioning for Scanning Probe Microscopy

open access: yesSensors, 2014
We present a design of a nanometrology measuring setup which is a part of the national standard instrumentation for nanometrology operated by the Czech Metrology Institute (CMI) in Brno, Czech Republic.
Josef Lazar   +8 more
doaj   +1 more source

Editor for Asia-Pacific [PDF]

open access: yes
This journal and the individual contributions in it are protected under copyright by IFSA Publishing, and the following terms and conditions apply to their use: Photocopying: Single photocopies of single articles may be made for personal use as allowed ...
For Asia, George M
core  

Biomacromolecules as tools and objects in nanometrology—current challenges and perspectives [PDF]

open access: hybrid, 2017
Payam Hashemi   +5 more
openalex   +1 more source

Contribution of the Refractive Index Fluctuations to the Length Noise in Displacement Interferometry

open access: yesMeasurement Science Review, 2015
We report on investigations of how fast changes of the refractive index influence the uncertainty of interferometric displacement measurements. Measurement of position within a limited range is typical for precise positioning of coordinate measuring ...
Holá Miroslava   +5 more
doaj   +1 more source

Can cloud point-based enrichment, preservation, and detection methods help to bridge gaps in aquatic nanometrology? [PDF]

open access: hybrid, 2016
Lars Duester   +7 more
openalex   +1 more source

One-shot ultraspectral imaging with reconfigurable metasurfaces

open access: yes, 2020
One-shot spectral imaging that can obtain spectral information from thousands of different points in space at one time has always been difficult to achieve. Its realization makes it possible to get spatial real-time dynamic spectral information, which is
Cai, Xusheng   +10 more
core  

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