Polychromator five-channel x-ray/EUV spectrometer with imaging transmission grating for plasma diagnostics

Dmitry A. Fedin; Victor L. Kantsyrev; Bruno S. Bauer; Alla S. Shlyaptseva; Igor Brytov

doi:10.1117/12.371101

25 November 1999 Polychromator five-channel x-ray/EUV spectrometer with imaging transmission grating for plasma diagnostics

Dmitry A. Fedin, Victor L. Kantsyrev, Bruno S. Bauer, Alla S. Shlyaptseva, Igor Brytov

Author Affiliations +

Proceedings Volume 3764, Ultraviolet and X-Ray Detection, Spectroscopy, and Polarimetry III; (1999) https://doi.org/10.1117/12.371101
Event: SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, 1999, Denver, CO, United States

Abstract

A new multichannel x-ray/extreme ultra violet (EUV) spectrometer is developed for monitoring the time history of x-ray/EUV spectral line intensities from a hot plasma to estimate an electron density and temperature of plasmas. Each independently controlled channel includes a crystal (or multilayer mirror) and a fast x-ray diode. At the same time, an imaging transmission grating is applied to study a spatial distribution of spectral line intensities in a wide spectral region with time gated resolution. The multichannel spectrometer can be applied for measurements of polarization- dependent spectra which will be used for diagnostics of electron beams and measuring a magnetic field in z-pinch plasmas.

Citation Download Citation

Dmitry A. Fedin, Victor L. Kantsyrev, Bruno S. Bauer, Alla S. Shlyaptseva, and Igor Brytov "Polychromator five-channel x-ray/EUV spectrometer with imaging transmission grating for plasma diagnostics", Proc. SPIE 3764, Ultraviolet and X-Ray Detection, Spectroscopy, and Polarimetry III, (25 November 1999); https://doi.org/10.1117/12.371101

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available