Yoshitaka Ishisaki

发表

Establishing the response function of the x-ray telescopes onboard the Suzaku satellite

Shunsaku Okada, Masatoshi Ebara, Hideyuki Mori, 2007, SPIE Optical Engineering + Applications.

Porous plug phase separator and superfluid film flow suppression system for the soft x-ray spectrometer onboard Hitomi

Ryuichi Fujimoto, Yoshitaka Ishisaki, Masahide Murakami, 2017 .

Calibrations of imaging gas scintillation proportional counters on ASTRO-D

Yoshitaka Ishisaki, Kazuo Makishima, Toshio Murakami, 1993, Optics & Photonics.

ASTRO-E/XRS calibration program and results

Ryuichi Fujimoto, Yoshitaka Ishisaki, Kazuhisa Mitsuda, 1999, Optics & Photonics.

The ASTRO-H (Hitomi) x-ray astronomy satellite

Yoshiharu Namba, Ryuichi Fujimoto, Hideyuki Mori, 2016, Astronomical Telescopes + Instrumentation.

Cryogen-free operation of the Soft X-ray Spectrometer instrument

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2018 .

Concept of the X-ray Astronomy Recovery Mission

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2018, Astronomical Telescopes + Instrumentation.

The high-resolution x-ray microcalorimeter spectrometer system for the SXS on ASTRO-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Jan-Willem den Herder, 2010, Astronomical Telescopes + Instrumentation.

Thermal analyses for initial operations of the Soft X-Ray Spectrometer (SXS) onboard ASTRO-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2016, Astronomical Telescopes + Instrumentation.

Cryogen-free operation of the Soft X-ray Spectrometer instrument

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2016, Astronomical Telescopes + Instrumentation.

The x-ray microcalorimeter on the NeXT mission

Ryuichi Fujimoto, Yoshitaka Ishisaki, Jan-Willem den Herder, 2008, Astronomical Telescopes + Instrumentation.

Ground calibration of the Astro-H (Hitomi) soft x-ray spectrometer

Ryuichi Fujimoto, Yoshitaka Ishisaki, Jan-Willem den Herder, 2018 .

Status of x-ray imaging and spectroscopy mission (XRISM)

Matteo Guainazzi, Ryuichi Fujimoto, Ryo Iizuka, 2020, Astronomical Telescopes + Instrumentation.

In-orbit operation of the soft x-ray spectrometer onboard the Hitomi satellite

Ryuichi Fujimoto, Yoshitaka Ishisaki, Jan-Willem den Herder, 2017 .

In-orbit performance of the GIS instrument on board ASCA (ASTRO-D)

Manabu Ishida, Yoshitaka Ishisaki, Tadayuki Takahashi, 1995, Optics & Photonics.

Hitomi (ASTRO-H) X-ray Astronomy Satellite

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2018 .

Recent development of micropore optics using MEMS technologies

Yoshitaka Ishisaki, Ryutaro Maeda, Yuichiro Ezoe, 2006, SPIE Astronomical Telescopes + Instrumentation.

In-orbit operation of the ASTRO-H SXS

Ryuichi Fujimoto, Yoshitaka Ishisaki, Masahide Murakami, 2016, Astronomical Telescopes + Instrumentation.

Cooling system for the soft x-ray spectrometer (SXS) onboard ASTRO-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Masahide Murakami, 2010, Astronomical Telescopes + Instrumentation.

The first light of a single-stage MEMS x-ray optic

Yoshitomo Maeda, Yoshitaka Ishisaki, Ryutaro Maeda, 2007, SPIE Optical Engineering + Applications.

Performance verification and system integration tests of the pulse shape processor for the soft x-ray spectrometer onboard ASTRO-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yukikatsu Terada, 2014, Astronomical Telescopes and Instrumentation.

Design and performance of the ASTRO-E/XRS signal processing system

Ryuichi Fujimoto, Yoshitaka Ishisaki, Richard L. Kelley, 1999, Optics & Photonics.

The ASTRO-H X-ray astronomy satellite

Yoshiharu Namba, Matteo Guainazzi, Ryuichi Fujimoto, 2014, Astronomical Telescopes and Instrumentation.

EURECA: a European-Japanese micro-calorimeter array

Yoshitaka Ishisaki, Dietmar Drung, Jan-Willem den Herder, 2006, SPIE Astronomical Telescopes + Instrumentation.

The NeXT Mission

Ryuichi Fujimoto, Yoshitaka Ishisaki, Richard Mushotzky, 2006, Astronomical Telescopes + Instrumentation.

The Astro-H high resolution soft x-ray spectrometer

Ryuichi Fujimoto, Yoshitaka Ishisaki, Jan-Willem den Herder, 2016, Astronomical Telescopes + Instrumentation.

In-flight performance of pulse-processing system of the ASTRO-H/Hitomi soft x-ray spectrometer

Yoshitaka Ishisaki, Shinya Yamada, Yukikatsu Terada, 2018 .

ASTRO-E/XRS blocking-filter calibration

Ryuichi Fujimoto, Yoshitaka Ishisaki, Caroline K. Stahle, 1999, Optics & Photonics.

Research and development of MEMS x-ray optics

Yoshitaka Ishisaki, Yuichiro Ezoe, Kazuhisa Mitsuda, 2005, SPIE Optics + Photonics.

Present performance of a single pixel Ti/Au bilayer TES calorimeter

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2003, SPIE Astronomical Telescopes + Instrumentation.

ASTRO-E high-resolution x-ray spectrometer

Ryuichi Fujimoto, Yoshitaka Ishisaki, Samuel Harvey Moseley, 1999, Optics & Photonics.

In-flight verification of the calibration and performance of the ASTRO-H (Hitomi) Soft X-ray Spectrometer

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2018 .

In-flight performance of the soft x-ray spectrometer detector system on Astro-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2018 .

The ASTRO-H Mission

Yoshiharu Namba, Ryuichi Fujimoto, Hideyuki Mori, 2009, Astronomical Telescopes + Instrumentation.

Performance of the helium dewar and cryocoolers of ASTRO-H SXS

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2016, Astronomical Telescopes + Instrumentation.

Performance of the helium dewar and the cryocoolers of the Hitomi soft x-ray spectrometer

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2017 .

The filter wheel system for the x-ray spectrometer onboard Astro-E2

Ryuichi Fujimoto, Yoshitomo Maeda, Yoshitaka Ishisaki, 2004, SPIE Optics + Photonics.

Design and performance of the ASTRO-E/XRS microcalorimeter array and anticoincidence detector

Ryuichi Fujimoto, Yoshitaka Ishisaki, Regis P. Brekosky, 1999, Optics & Photonics.

In-flight performance of pulse processing system of the ASTRO-H soft x-ray spectrometer

Yoshitaka Ishisaki, Makoto Sawada, Shinya Yamada, 2016, Astronomical Telescopes + Instrumentation.

Super DIOS: future x-ray spectroscopic mission to search for dark baryons

Yoshitaka Ishisaki, Simon R. Bandler, Kazuhisa Mitsuda, 2018, Astronomical Telescopes + Instrumentation.

Thermal analyses for initial operations of the soft x-ray spectrometer onboard the Hitomi satellite

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2017 .

In-flight verification of the calibration and performance of the ASTRO-H (Hitomi) Soft X-Ray Spectrometer

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2016, Astronomical Telescopes + Instrumentation.

Soft x-ray spectrometer (SXS): the high-resolution cryogenic spectrometer onboard ASTRO-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Jan-Willem den Herder, 2014, Astronomical Telescopes and Instrumentation.

In-flight performance of the Soft X-ray Spectrometer detector system on Astro-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2016, Astronomical Telescopes + Instrumentation.

Filter wheel system for the x-ray microcalorimeters on board ASTRO-E

Yoshitaka Ishisaki, Takashi Saito, Takaya Ohashi, 1999, Optics & Photonics.

Multipixel readout of TES calorimeters

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2003, SPIE Astronomical Telescopes + Instrumentation.

EURECA: a European-Japanese microcalorimeter array

Yoshitaka Ishisaki, Dietmar Drung, Maria Teresa Ceballos, 2006, Astronomical Telescopes + Instrumentation.

An analog baseband feedback circuit for TES signals in frequency domain multiplexing

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2008, Astronomical Telescopes + Instrumentation.

Frequency-domain multiplexing of TES microcalorimeter array with CABBAGE

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2004 .

The ASCA Medium Sensitivity Survey (The GIS Catalog Project): Source Catalog II.

Yoshitaka Ishisaki, Takaya Ohashi, Yoshihiro Ueda, 2001 .

Detection of strong Fe-K lines from the spiral galaxies NGC 1365 and NGC 1386

Yoshitaka Ishisaki, Yasushi Fukazawa, Naoko Iyomoto, 1997 .

Evidence for Solar-Wind Charge-Exchange X-Ray Emission from the Earth's Magnetosheath(Chapter 4. Warm and Hot IntraGalactic Medium, The Extreme Universe in the Suzaku Era)

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2006, astro-ph/0609308.

Hitomi observations of the LMC SNR N 132 D: Highly redshifted X-ray emission from iron ejecta

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1712.02365.

Hitomi X-ray studies of Giant Radio Pulses from the Crab pulsar.

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, Publications of the Astronomical Society of Japan. Nihon Tenmon Gakkai.

Analysis of the Suzaku/XRS background

Ryuichi Fujimoto, Yoshitaka Ishisaki, Enectali Figueroa-Feliciano, 2006 .

AC calorimeter bridge; a new multi-pixel readout method for TES calorimeter arrays

Yoshitaka Ishisaki, Naoko Iyomoto, Kazuhisa Mitsuda, 2002 .

High Sensitive X-ray Microcalorimeter Using Bi–Au Microabsorber for Imaging Applications

Ryuichi Fujimoto, Yoshitaka Ishisaki, Tetsuya Osaka, 2004 .

The Noise and Energy Resolution of the Ti/Au Bilayer X-ray TES Calorimeter with an Au Absorber

Yoshitaka Ishisaki, Ryutaro Maeda, Yuichiro Ezoe, 2008 .

A Micromachined X-Ray Collector for Space Astronomy

Yoshitaka Ishisaki, Ryutaro Maeda, Yuichiro Ezoe, 2007 .

The Suzaku High Resolution X-Ray Spectrometer

Ryuichi Fujimoto, Manabu Ishida, Yoshitaka Ishisaki, 2007 .

Glimpse of the highly obscured HMXB IGR J16318−4848 with Hitomi

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1711.07727.

Hitomi X-ray observation of the pulsar wind nebula G21.5−0.9

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2018, 1802.05068.

Cooling system for the Resolve onboard XRISM

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2020 .

Soft x-ray measurement of the toroidal pinch experiment RX reversed field pinch plasma using transition edge sensor calorimeter

Yoshitaka Ishisaki, Kazuhisa Mitsuda, Tatehiro Mihara, 2006 .

Hitomi Observation of Radio Galaxy NGC 1275: The First X-ray Microcalorimeter Spectroscopy of Fe-K{\alpha} Line Emission from an Active Galactic Nucleus

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1711.06289.

Fabrication of multi-pixel TES microcalorimeters with an electrodeposited Sn absorber and Bi absorber

Ryuichi Fujimoto, Yoshitaka Ishisaki, Tetsuya Osaka, 2004 .

In-Orbit Timing Calibration of the Hard X-Ray Detector on Board Suzaku

Yoshitaka Ishisaki, Yasushi Fukazawa, Motohide Kokubun, 2008 .

Development of Superconducting Multilayer Wiring for Large Arrays of TES X-Ray Microcalorimeters

Yoshitaka Ishisaki, Yuichiro Ezoe, Kazuhisa Mitsuda, 2012 .

Improved PID method of temperature control for adiabatic demagnetization refrigerators

Yoshitaka Ishisaki, Tatehiro Mihara, Keisuke Shinozaki, 2006 .

Silicon micro-pore X-ray optics

Yoshitaka Ishisaki, Ryutaro Maeda, Yuichiro Ezoe, 2007 .

Atomic data and spectral modeling constraints from high-resolution X-ray observations of the Perseus cluster with Hitomi

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1712.05407.

New CTI Correction Method for Spaced-Row Charge Injection of the Suzaku X-Ray Imaging Spectrometer

Hideyuki Mori, Yoshitaka Ishisaki, Beverly LaMarr, 2008, 0810.0873.

Status of X-ray microcalorimeter development at ISAS

Yoshitaka Ishisaki, Tetsuya Osaka, Yoh Takei, 2001 .

The High Resolution Microcalorimeter Soft X-Ray Spectrometer for the Astro-H Mission

Ryuichi Fujimoto, Yoshitaka Ishisaki, Masahide Murakami, 2012 .

Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series

Paolo Conconi, M. Feroci, P. Giommi, 2012 .

Detection of polarized gamma-ray emission from the Crab nebula with the Hitomi Soft Gamma-ray Detector†

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2018, Publications of the Astronomical Society of Japan.

Initial ground calibration of the Resolve detector system on XRISM

Yoshitaka Ishisaki, Makoto Sawada, Tomomi Watanabe, 2020, Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray.

The X‐Ray Microcalorimeter Spectrometer for the International X‐Ray Observatory

Ryuichi Fujimoto, Yoshitaka Ishisaki, Simon R. Bandler, 2009 .

Fabrication of an X-ray microcalorimeter with an electrodeposited X-ray microabsorber

Yoshitaka Ishisaki, Tetsuya Osaka, Yoh Takei, 2002 .

Performance analyses of TES microcalorimeters with mushroom shaped X-ray absorbers made of Sn or Bi

Ryuichi Fujimoto, Yoshitaka Ishisaki, Tetsuya Osaka, 2004 .

Effect of On-Chip Magnetic Shielding for TES Microcalorimeters

Yoshitaka Ishisaki, Kazuhisa Mitsuda, Tadashi Yoshino, 2008 .

The non-equilibrium response of a high-resolution Ti/Au X-ray microcalorimeter

Stephan Friedrich, S. Terracol, Yoshitaka Ishisaki, 2004 .

Radiation Tolerance Evaluation of the Ti/Au Bilayer TES Microcalorimeter

Yoshitaka Ishisaki, Yoh Takei, Yuichiro Ezoe, 2014 .

Evaluation of 256-pixel TES microcalorimeter arrays with electrodeposited Bi absorbers

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2006 .

Locating the warm-hot intergalactic medium in the simulated local universe

Ryuichi Fujimoto, Manabu Ishida, Yoshitaka Ishisaki, 2004, astro-ph/0408140.

Performance of a bridge-type TES microcalorimeter, excess noise characteristics and dependence of sensitivity on current

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2004 .

Impedance measurement and excess‐noise behavior of a Ti/Au bilayer TES calorimeter

Yoshitaka Ishisaki, Ryutaro Maeda, Yoh Takei, 2009 .

Search for thermal X-ray features from the Crab nebula with the Hitomi soft X-ray spectrometer

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1707.00054.

Sn electrodeposition process for fabricating microabsorber arrays for an X-ray microcalorimeter

Ryuichi Fujimoto, Yoshitaka Ishisaki, Naoko Iyomoto, 2003 .

Reproducibility of Non-X-ray Background for the X-ray Imaging Spectrometer aboard Suzaku

Yoshitaka Ishisaki, Noriaki Tawa, Haruyoshi Katayama, 2008 .

Atmospheric gas dynamics in the Perseus cluster observed with Hitomi

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1711.00240.

Analyses on the operating point dependence of the energy resolution with a Ti/Au TES microcalorimeter

Stephan Friedrich, S. Terracol, Yoshitaka Ishisaki, 2004 .

The High-Resolution X-Ray Microcalorimeter Spectrometer, SXS, on Astro-H

Ryuichi Fujimoto, Yoshitaka Ishisaki, Masahide Murakami, 2012 .

Micropore x-ray optics using anisotropic wet etching of (110) silicon wafers.

Yoshitaka Ishisaki, Ryutaro Maeda, Yuichiro Ezoe, 2006, Applied optics.

TRACING BRIGHT AND DARK SIDES OF THE UNIVERSE WITH X-RAY OBSERVATIONS

Ryuichi Fujimoto, Manabu Ishida, Yoshitaka Ishisaki, 2004 .

Status of resolve instrument for x-ray astronomy recovery mission (Conference Presentation)

Ryuichi Fujimoto, Hideyuki Mori, Ryo Iizuka, 2018, Space Telescopes and Instrumentation 2018: Ultraviolet to Gamma Ray.

Measurements of resonant scattering in the Perseus Cluster core with Hitomi SXS

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1710.04648.

Restoring the Suzaku Source Position Accuracy and Point-Spread Function

Ryuichi Fujimoto, Shunsaku Okada, Masatoshi Ebara, 2008, 0803.3418.

Temperature Structure in the Perseus Cluster Core Observed with Hitomi

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, 1712.06612.

The X-Ray Observatory Suzaku

Ryuichi Fujimoto, Hideyuki Mori, Manabu Ishida, 2007 .

Solar abundance ratios of the iron-peak elements in the Perseus cluster

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2017, Nature.

The quiescent intracluster medium in the core of the Perseus cluster

Matteo Guainazzi, Ryuichi Fujimoto, Hideyuki Mori, 2016, Nature.

The microcalorimeter spectrometer on the ASTRO-E X-ray observatory

Ryuichi Fujimoto, Yoshitaka Ishisaki, Samuel Harvey Moseley, 2000 .

In-flight calibration of Hitomi Soft X-ray Spectrometer. (1) Background

Ryuichi Fujimoto, Yoshitaka Ishisaki, Yoh Takei, 2018 .