Suzaku detection of enigmatic geocoronal solar wind charge exchange event associated with coronal mass ejection D Ishi, K Ishikawa, M Numazawa, Y Miyoshi, N Terada, K Mitsuda, ... Publications of the Astronomical Society of Japan 71 (1), 23, 2019 | 18 | 2019 |
Ray-tracing simulations for the ultra-lightweight X-ray optics toward a future jupiter exploration mission I Mitsuishi, Y Ezoe, T Ogawa, M Sato, K Nakamura, M Numazawa, ... Advances in Space Research 57 (1), 320-328, 2016 | 14 | 2016 |
Pt thermal atomic layer deposition for silicon x-ray micropore optics K Takeuchi, Y Ezoe, K Ishikawa, M Numazawa, M Terada, D Ishi, ... Applied Optics 57 (12), 3237-3243, 2018 | 11 | 2018 |
First x-ray imaging with a micromachined Wolter type-I telescope T Ogawa, Y Ezoe, T Kakiuchi, M Ikuta, M Sato, K Nakamura, ... Microsystem Technologies 23 (4), 1101-1116, 2017 | 11 | 2017 |
Suzaku observation of Jupiter’s X-rays around solar maximum M Numazawa, Y Ezoe, K Ishikawa, T Ohashi, Y Miyoshi, T Kimura, ... Publications of the Astronomical Society of Japan 71 (5), 93, 2019 | 10 | 2019 |
Enhanced X-ray reflectivity from Pt-coated silicon micropore optics prepared by plasma atomic layer deposition D Ishi, Y Ezoe, K Ishikawa, M Numazawa, A Fukushima, R Otsubo, ... Applied Physics Express 13 (8), 087001, 2020 | 9 | 2020 |
Suzaku observations of Jovian diffuse hard X-ray emission M Numazawa, Y Ezoe, T Ohashi, K Ishikawa, Y Miyoshi, D Shiota, ... Publications of the Astronomical Society of Japan 73 (4), 894-911, 2021 | 8 | 2021 |
First demonstration of x-ray mirrors using focused ion beam M Numazawa, Y Ezoe, K Ishikawa, T Ogawa, M Sato, K Nakamura, ... Japanese Journal of Applied Physics 55 (6S1), 06GP11, 2016 | 8 | 2016 |
GEO-X (GEOspace x-ray imager) Y Ezoe, R Funase, H Nagata, Y Miyoshi, S Kasahara, H Nakajima, ... Space telescopes and instrumentation 2020: Ultraviolet to gamma ray 11444 …, 2020 | 7 | 2020 |
12-inch X-ray optics based on MEMS process K Ishikawa, Y Ezoe, M Numazawa, T Ogawa, M Sato, K Nakamura, ... Microsystem Technologies 23, 2815-2821, 2017 | 7 | 2017 |
NinjaSat: an agile CubeSat approach for monitoring of bright x-ray compact objects T Enoto, T Tamagawa, T Kitaguchi, W Iwakiri, Y Kato, M Numazawa, ... Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray 11444 …, 2020 | 6 | 2020 |
Multiplexing lobster-eye optics: a concept for wide-field X-ray monitoring T Tamagawa, K Uchiyama, R Otsubo, T Yuasa, Y Zhou, T Mihara, Y Ezoe, ... Journal of Astronomical Telescopes, Instruments, and Systems 6 (2), 025003 …, 2020 | 6 | 2020 |
Grinding and chemical mechanical polishing process for micropore x-ray optics fabricated with deep reactive ion etching A Fukushima, M Fujitani, K Ishikawa, M Numazawa, D Ishi, R Otsubo, ... Applied Optics 58 (19), 5240-5247, 2019 | 6 | 2019 |
X-ray evaluation of high-verticality sidewalls fabricated by deep reactive ion etching K Takeuchi, Y Ezoe, K Ishikawa, K Nakamura, M Numazawa, M Terada, ... Japanese journal of applied physics 56 (6S1), 06GN04, 2017 | 6 | 2017 |
GEO-X (GEOspace x-ray imager) Y Ezoe, R Funase, H Nagata, Y Miyoshi, H Nakajima, I Mitsuishi, ... Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray 12181 …, 2022 | 4 | 2022 |
Collimator of the ultra-lightweight X-ray telescope for the GEO-X mission K Ishikawa, T Murakawa, D Ishi, M Numazawa, A Fukushima, S Sakuda, ... Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray 12181 …, 2022 | 3 | 2022 |
Ultra-lightweight X-ray telescope fabricated with multiple MEMS technologies for GEO-X mission M Numazawa, Y Ezoe, K Ishikawa, D Ishi, A Fukushima, S Sakuda, ... Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray 12181 …, 2022 | 3 | 2022 |
Evaluation of alignment error of micropore X-ray optics caused by hot plastic deformation M Numazawa, D Ishi, Y Ezoe, K Takeuchi, M Terada, M Fujitani, ... Japanese journal of applied physics 57 (6S1), 06HJ11, 2018 | 3 | 2018 |
Improvement of imaging performance of silicon micropore X-ray optics by ultra long-term annealing A Fukushima, D Ishi, Y Ezoe, K Ishikawa, M Numazawa, S Sakuda, ... Optics Express 30 (14), 25195-25207, 2022 | 2 | 2022 |
Development of x-ray mirror foils using a hot plastic deformation process N Nakaniwa, Y Ezoe, M Numazawa, M Takeo, M Ishida, K Ishikawa, ... Applied Optics 59 (28), 8793-8805, 2020 | 2 | 2020 |