A calibration system adopting 405 nm laser for soft x-ray TESs

Shuo Zhang; JingKai Xia; BingJun Wu

doi:10.1117/12.2622281

27 March 2022 A calibration system adopting 405 nm laser for soft x-ray TESs

Shuo Zhang, JingKai Xia, BingJun Wu

Proceedings Volume 12169, Eighth Symposium on Novel Photoelectronic Detection Technology and Applications; 121691L (2022) https://doi.org/10.1117/12.2622281
Event: Eighth Symposium on Novel Photoelectronic Detection Technology and Applications, 2021, Kunming, China

Abstract

In the case of no synchrotron radiation source or free electron X-ray laser, it is difficult to obtain narrow energy-band X-rays in energy range lower than the 1 keV, which mainly owing to that soft X-rays are easily absorbed, and the low fluorescence efficiency of this energy range, thus the fluorescence photons are often submerged under a strong scattering background.¹ In order to complete the calibration of TES chips in this energy range, our team built up a set of intrinsic energy resolution calibration system for TESs by the 405 nm laser.^2-4 Its working principle, structure and preliminary test results will be briefly introduced in this paper.

Citation Download Citation

Shuo Zhang, JingKai Xia, and BingJun Wu "A calibration system adopting 405 nm laser for soft x-ray TESs", Proc. SPIE 12169, Eighth Symposium on Novel Photoelectronic Detection Technology and Applications, 121691L (27 March 2022); https://doi.org/10.1117/12.2622281

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