A design and trial production of the image slicer unit for the mid-infrared spectrograph

  • Itsuki Sakon
  • , Hirokazu Kataza
  • , Takashi Onaka
  • , Naofumi Fujishiro
  • , Yuji Ikeda
  • , Hiroshi Tokoro
  • , Hiroyuki Nakagawa
  • , Okiharu Kirino
  • , Kenji Mitsui
  • , Norio Okada

研究成果: 書籍の章/レポート/Proceedings会議への寄与査読

5 被引用数 (Scopus)

抄録

An image slicer is highly in demand for an integral field unit (IFU) spectrograph of the next generation infrared telescopes. This paper reports the results of the trial production of three key optical elements for a small format (number of slice; n=5) image slicer, i.e. monolithic slice mirrors, monolithic pupil mirrors and monolithic pseudo slit mirrors. We have demonstrated that sufficiently high processing accuracy and mirror surface accuracy for infrared observations are achieved for each optical element based on our super precision cutting techniques.

本文言語英語
ホスト出版物のタイトルUV/Optical/IR Space Telescopes and Instruments
ホスト出版物のサブタイトルInnovative Technologies and Concepts VI
DOI
出版ステータス出版済み - 2013
外部発表はい
イベントUV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts VI - San Diego, CA, 米国
継続期間: 25 8月 201326 8月 2013

出版物シリーズ

名前Proceedings of SPIE - The International Society for Optical Engineering
8860
ISSN(印刷版)0277-786X
ISSN(電子版)1996-756X

会議

会議UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts VI
国/地域米国
CitySan Diego, CA
Period25/08/1326/08/13

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