4. 宇宙および地球観測 : 4.2 宇宙観測(<講座> ミリ波・サブミリ波計測の基礎と応用IV)
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概要
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Radio astronomy has brought much knowledge about the universe. High sensitivity of antenna-receiver system is the most important requirement in the radio observations. To improve the sensitivity several ideas have been proposed. This report reviews a brief introduction on the radio astronomy and the efforts to develop the high-sensitivity antenna-receiver system. One of the new ideas, the focal plane array receiver using SIS detectors is mentioned to increase the ability of the radio astronomy.
- 社団法人プラズマ・核融合学会の論文
- 1995-04-25