Schwarzschild objective

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August undefined, 2024

WebA Schwarzchild-type reflective objective [15] (Thorlabs LMM-40X-UVV) and imaging lens (f = 200 mm) provided 40X magnification, corresponding to 0.165 µm per pixel. The reflective … WebBased on a modified Schwarzschild objective with a large numerical aperture and a laser-plasma light source, this optical system can generate a focusing spot with the maximum energy density of 2.27 J/cm 2 at the focal plane of the objective at the wavelength of 13.5 nm. The structures and the characterized properties of this optical system are ...

Design method for an aspheric Schwarzschild objective …

WebSchwarzschild objectives are increasingly used in the EUV spectral region as imaging optics because of their large aperture, high mechanical stability, and freedom from chromatic … Web1 Aug 2000 · based on two spherical mirrors (the so-called Schwarzschild objective). The role of each of the third order ﬁeld aberrations in the formation of the view ﬁeld is … community bank moundsville wv

50102-02 Microscope Objective Lens - newport.com

WebThis scan objective design allows perpendicular tissue-excitation and response recording. The optimized scan lens design results in a working distance that is extended to ~140 … WebA 100× Schwarzschild objective from Pike Technologies Inc. is customizable for broadband microimaging. The reflective objective achieves a numerical aperture of 0.8. It has a longer working distance than the equivalent refractive objective, and interfaces with standard threads and conjugate lengths. No adjustments or alignments are necessary. WebThese objectives follow the Schwarzschild design. Accordingly, they have zero chromatic aberration, and negligible coma, spherical, and astigmatic aberrations. Reflective Objective Construction Our reflective microscope objectives are fabricated from a single material providing a uniform thermal coefficient of expansion. community bank m\u0026a

Wavefront Sensing for Evaluation of Extreme Ultraviolet Microscopy

ReflX™ Objectives Edmund Optics

Web21 Aug 2013 · The Schwarzschild objective is a widely used optics in high-resolution, small-field imaging and projection systems. When operating in the EUV/soft X-ray range, its … Web11 Dec 2012 · Schwarzschild objective and similar two-mirror systems. I. Artyukov. Published in Other Conferences 11 December 2012. Physics. The chapter deals with main optical properties of Schwarzschild and Head objectives from the point view of geometrical optics. General approach in the study can be applied to both XUV and visible/IR optical … community bank mt evelynWebPIKE has improved upon traditional reflective Schwarzschild objectives, and also offers an innovative line of refractive objectives for the mid-infrared. Higher Numerical Aperture – without sacrificing image quality – is enabled by the cutting-edge aspheric fabrication capabilities at PIKE Technologies. community bank mt morris ny

"WebSchwarzschild provided the first exact solution to the Einstein field equations of general relativity, for the limited case of a single spherical non-rotating mass, which he accomplished in 1915, the same year that Einstein first introduced general relativity. " - Schwarzschild objective

Schwarzschild objective

New technique for aberration diagnostics and alignment

WebSchwarzschild objectives are increasingly used in the EUV spectral region as imaging optics because of their large aperture, high mechanical stability, and freedom from … WebOptical coherence elastography (OCE) is one form of multi-channel imaging that combines high-resolution optical coherence tomography (OCT) imaging with mechanical tissue stimulation. This combination of structural and functional imaging can require additional space to integrate imaging capabilities with additional functional elements (e.g., optical, …

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Web1 Aug 2000 · Schwarzschild objective for soft x-rays. The geometrical aberrations theory of a centered system is applied to calculate the third order aberrations of the optical system …

Web5 Feb 2024 · We present an extreme ultraviolet (EUV) microscope using a Schwarzschild objective which is optimized for single-shot sub-micrometer imaging of laser-plasma targets. The microscope has been designed and constructed for imaging the scattering from an EUV-heated solid-density hydrogen jet. WebKarl Schwarzschild (German: [kaːl ˈʃvaːtsʃɪlt] ; 9 October 1873 – 11 May 1916) was a German physicist and astronomer. Schwarzschild provided the first exact solution to the Einstein …

Web21 Aug 2013 · The Schwarzschild objective is a widely used optics in high-resolution, small-field imaging and projection systems. When operating in the EUV/soft X-ray range, its theoretical geometrical spatial resolution is comparable with the diffraction limit. A very careful alignment is then mandatory in order to exploit the SO performances. Web10 Nov 2024 · The Schwarzschild objective (SO) was located in its own vacuum chamber 650 mm downstream of a differential pumping stage (DPS) at pressure of <5 × 10 −6 mbar. The DPS was made up of two circular apertures with 10 mm diameter separated by 160 mm and the appropriate pumping system.

Web1 Apr 2024 · The Schwarzschild objective structure is the first reflective objective used in the field of microscopic research, which is widely used in X-ray [4], [5], [6], EUV lithography …

WebSchwarzschild radius, also called gravitational radius, the radius below which the gravitational attraction between the particles of a body must cause it to undergo irreversible gravitational collapse. This phenomenon … duke energy construction numberWeb10 Mar 2006 · The realized Schwarzschild objectives with a numerical aperture of NA=0.2 have been integrated into different optical set-ups such as a table top scanning micro exposure tool and an EUV microscope. community bank mundeleinWebA 100× Schwarzschild objective from Pike Technologies Inc. is customizable for broadband microimaging. The reflective objective achieves a numerical aperture of 0.8. It … community bank munsterWeb18 Oct 2024 · For investigating extreme ultraviolet (EUV) damage on optics, a table-top EUV focusing optical system was developed in the laboratory. Based on a modified Schwarzschild objective with a large numerical aperture and a laser-plasma light source, this optical system can generate a focusing spot with the maximum energy density of … community bank morton ilWebSchwarzschild objectives are increasingly used in the EUV spectral region as imaging optics because of their large aperture, high mechanical stability, and freedom from chromatic aberrations. An EUV Schwarzschild objective is made of a primary and a secondary Mo/Si coated multilayer mirror, on which both spheres and aspheres can be used. ... duke energy contractors lineWebThe Schwarzschild objective is a convex-concave mirror system in which the mirrors are approximately concentric, with the long conjugate on the convex mirror side. Originally … duke energy conservation programWeb1 Apr 2024 · The Schwarzschild objective structure is the first reflective objective used in the field of microscopic research, which is widely used in X-ray [4], [5], [6], EUV … community bank murphy nc