Calibration of the instrumental polarization of the Domeless Solar Telescope at the Hida Observatory

2004 ◽  
Author(s):  
Junko Kiyohara ◽  
Satoru Ueno ◽  
Reizaburo Kitai ◽  
Hiroki Kurokawa ◽  
Mitsugu Makita ◽  
...  
Keyword(s):  
Solar Telescope ◽  
Instrumental Polarization

scholarly journals The Indian National Large Solar Telescope (NLST)

2009 ◽  
Vol 5 (S264) ◽  
pp. 499-504 ◽  
Author(s):  
S. S. Hasan
Keyword(s):  
Water Vapor ◽  
High Resolution ◽  
Adaptive Optics ◽  
State Of The Art ◽  
Indian Institute ◽  
Solar Telescope ◽  
Concept Design ◽  
Night Time ◽  
Innovative Design ◽  
Instrumental Polarization

AbstractThe Indian National Large Solar Telescope (NLST) will be a state-of-the-art 2-m class telescope for carrying out high resolution studies of the solar atmosphere. Sites in the Himalayan region at altitudes greater than 4000-m that have extremely low water vapor content and are unaffected by monsoons are under evaluation. This project is led by the Indian Institute of Astrophysics and has national and international partners.NLST is an on-axis alt-azimuth Gregorian multi-purpose open telescope with the provision of carrying out night time stellar observations using a spectrograph. The telescope utilizes an innovative design with low number of reflections to achieve a high throughput and low instrumental polarization. High order adaptive optics is integrated into the design that works with a modest Fried's parameter of 7-cm to give diffraction limited performance. The telescope will be equipped with a suite of post-focus instruments including a high resolution spectrograph and a polarimeter. A detailed concept design of the telescope is presently being finalized and fabrication is expected to begin in 2010 with first light in 2014.

Preliminary estimate of instrumental polarization effects in the LST-3 Large Solar Telescope

2020 ◽  
Vol 87 (12) ◽  
pp. 705
Author(s):  
D. E. Kukushkin ◽  
A. R. Belan ◽  
A. V. Bakholdin ◽  
D. Yu. Kolobov ◽  
S. A. Chuprakov ◽  
...  
Keyword(s):  
Solar Telescope ◽  
Preliminary Estimate ◽  
Polarization Effects ◽  
Instrumental Polarization

Introduction to the Solar Space Telescope

2000 ◽  
Vol 179 ◽  
pp. 141-147
Author(s):  
G. Ai ◽  
S. Jin ◽  
S. Wang ◽  
B. Ye ◽  
S. Yang
Keyword(s):  
Solar Telescope ◽  
Basic Aspect ◽  
Space Telescope ◽  
Space Solar Telescope

AbstractThe design of the space solar telescope (SST) (phase B) has been completed. The manufacturing is under development. At the end of 2000, it will be assembled. The basic aspect will be introduced in this paper.

Thermal control of primary mirror of Space Solar Telescope

Optik ◽  
2021 ◽  
Vol 229 ◽  
pp. 166290
Author(s):  
Shuang Yang ◽  
Changshuai Du ◽  
Xianwei Yang ◽  
Chunlong Liu ◽  
Yan Xiong ◽  
...  
Keyword(s):  
Thermal Control ◽  
Solar Telescope ◽  
Primary Mirror ◽  
Space Solar Telescope
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