Study of wide-field imaging spectrometer based on Fery prism with optical fiber array

2018 ◽  
Author(s):  
Lidong Wei ◽  
Yacan Li ◽  
Jinsong Zhou ◽  
Juanjuan Jing ◽  
Lei Yang ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Wide Field ◽  
Fiber Array ◽  
Imaging Spectrometer ◽  
Optical Fiber Array ◽  
Field Imaging ◽  
Wide Field Imaging

Wide-field imaging spectrometer for ESA's future x-ray mission: XEUS

1999 ◽  
Author(s):  
Lothar Strueder ◽  
Robert Hartmann ◽  
Peter Holl ◽  
Josef Kemmer ◽  
Peter Klein ◽  
...  
Keyword(s):  
Wide Field ◽  
Imaging Spectrometer ◽  
X Ray ◽  
Field Imaging ◽  
Wide Field Imaging

A compact, fast, wide-field imaging spectrometer system

2011 ◽  
Author(s):  
Pantazis Mouroulis ◽  
Byron E. Van Gorp ◽  
Victor E. White ◽  
Jason M. Mumolo ◽  
Daniel Hebert ◽  
...  
Keyword(s):  
Wide Field ◽  
Imaging Spectrometer ◽  
Spectrometer System ◽  
Field Imaging ◽  
Wide Field Imaging

Wide-field imaging spectrometer for the Hyperspectral Infrared Imager (HyspIRI) mission

2014 ◽  
Author(s):  
Holly A. Bender ◽  
Pantazis Mouroulis ◽  
Ronald J. Korniski ◽  
Robert O. Green ◽  
Daniel W. Wilson
Keyword(s):  
Wide Field ◽  
Imaging Spectrometer ◽  
Infrared Imager ◽  
Field Imaging ◽  
Wide Field Imaging

scholarly journals Camera-based localization microscopy optimized with calibrated structured illumination

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Martin Schmidt ◽  
Adam C. Hundahl ◽  
Henrik Flyvbjerg ◽  
Rodolphe Marie ◽  
Kim I. Mortensen
Keyword(s):  
Data Analysis ◽  
Super Resolution ◽  
Wide Field ◽  
Structured Illumination ◽  
Uniform Illumination ◽  
Localization Microscopy ◽  
Localization And Tracking ◽  
Field Imaging ◽  
Wide Field Imaging ◽  
Localization Information

AbstractUntil very recently, super-resolution localization and tracking of fluorescent particles used camera-based wide-field imaging with uniform illumination. Then it was demonstrated that structured illuminations encode additional localization information in images. The first demonstration of this uses scanning and hence suffers from limited throughput. This limitation was mitigated by fusing camera-based localization with wide-field structured illumination. Current implementations, however, use effectively only half the localization information that they encode in images. Here we demonstrate how all of this information may be exploited by careful calibration of the structured illumination. Our approach achieves maximal resolution for given structured illumination, has a simple data analysis, and applies to any structured illumination in principle. We demonstrate this with an only slightly modified wide-field microscope. Our protocol should boost the emerging field of high-precision localization with structured illumination.

scholarly journals Protocol for constructing an extensive cranial window utilizing a PEO-CYTOP nanosheet for in vivo wide-field imaging of the mouse brain

2021 ◽  
Vol 2 (2) ◽  
pp. 100542
Author(s):  
Taiga Takahashi ◽  
Hong Zhang ◽  
Kohei Otomo ◽  
Yosuke Okamura ◽  
Tomomi Nemoto
Keyword(s):  
Mouse Brain ◽  
Wide Field ◽  
Cranial Window ◽  
Field Imaging ◽  
Wide Field Imaging

scholarly journals The Virmos Project

1998 ◽  
Vol 11 (1) ◽  
pp. 492-492
Author(s):  
D. MacCagni ◽  
O. Le Fèvre ◽  
G. Vettolani ◽  
D. Mancini ◽  
J.P. Picat ◽  
...  
Keyword(s):  
Large Scale ◽  
Large Scale Structure ◽  
Scale Structure ◽  
Structure Evolution ◽  
Wide Field ◽  
Look Back ◽  
Field Imaging ◽  
Wide Field Imaging

Large and deep spectroscopic samples of galaxies are essential to study galaxies and large scale structure evolution out to look-back times ~ 10% the current age of the vmiverse. Keeping this scientific and observational goal in mind, we designed and are presently building two wide-field imaging spectrographs to be installed at the Nasmyth foci of the ESO-VLT Unit Telescopes 3 and 4.

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