H. Ohashi

发表

Spectroscopy of highly charged ions and its relevance to EUV and soft x-ray source development

C. Suzuki, G. O'sullivan, Bowen Li, 2015 .

Modeling the wavelength of unresolved transition arrays in the extreme ultraviolet region from Sn to Hf ions by combining theoretical and experimental spectral data

K. Fujii, H. Sakaue, I. Murakami, 2022, AIP Advances.

Emission of water-window soft x-rays under optically thin conditions using low-density foam targets.

A. Sunahara, T. Ejima, Weihua Jiang, 2018, Optics letters.

Spectral evolution of soft x-ray emission from optically thin, high electron temperature platinum plasmas

H. Sakaue, C. Suzuki, G. O'sullivan, 2017 .

Density and x-ray emission profile relationships in highly ionized high-Z laser-produced plasmas

Hiroshi Azechi, Chihiro Suzuki, Bowen Li, 2015 .

Modeling of radiative properties of Sn plasmas for extreme-ultraviolet source

Hiroyuki Furukawa, Shinsuke Fujioka, Katsunobu Nishihara, 2010 .

Absolute evaluation of out-of-band radiation from laser-produced tin plasmas for extreme ultraviolet lithography

Kunioki Mima, Noriaki Miyanaga, Hiroaki Nishimura, 2008 .

Observation of electric octupole emission lines strongly enhanced by the anomalous behavior of a cascading contribution

H. Sakaue, I. Murakami, D. Kato, 2018, Physical Review A.

Electron temperature optimization for efficient water-window soft x-ray emission from discharge-produced highly charged zirconium ions

H. Sakaue, C. Suzuki, G. O'sullivan, 2019 .

Evolution of laser-produced Sn extreme ultraviolet source diameter for high-brightness source

T. Mocek, A. Endo, A. Sunahara, 2014 .

Tuning extreme ultraviolet emission for optimum coupling with multilayer mirrors for future lithography through control of ionic charge states

Bowen Li, Takeshi Higashiguchi, Weihua Jiang, 2014 .

Quasi-Moseley's law for strong narrow bandwidth soft x-ray sources containing higher charge-state ions

T. Yatagai, A. Endo, S. Sudo, 2014 .

EBIT spectroscopy of highly charged heavy ions relevant to hot plasmas

H. Sakaue, H. Hara, T. Nakano, 2013 .

High resolution extreme ultraviolet spectrometer for an electron beam ion trap.

H. Sakaue, H. Ohashi, N. Nakamura, 2011, The Review of scientific instruments.

EUV spectroscopy of Xe ions from the large helical device at the National Institute for Fusion Science for stable plasmas and plasmas undergoing radiation collapse

Akira Sasaki, Hayato Ohashi, Gerry O'Sullivan, 2008 .

EUV spectra from highly charged tin ions observed in low density plasmas in LHD

K. Sato, S. Sudo, C. Suzuki, 2009 .

4d-4f unresolved transition arrays of xenon and tin ions in charge exchange collisions

Hiroaki Nishimura, Shinsuke Fujioka, Katsunobu Nishihara, 2007 .

EUV spectroscopy of highly charged ions with high- and low-energy EBITs

H. Sakaue, H. Ohashi, N. Nakamura, 2011 .

Complementary spectroscopy of tin ions using ion and electron beams

K. Nishihara, H. Sakaue, S. Fujioka, 2009 .

Laboratory experiments on soft x-ray emissions from the solar wind

Y. Ishisaki, H. Akamatsu, T. Ishida, 2011 .

Soft x-ray emission from solar wind charge exchange in the laboratory

L. Liu, Y. Ishisaki, H. Akamatsu, 2013 .

Soft X-ray emissions related to the solar wind charge exchange observed by the X-ray satellite observatories

L. Liu, Y. Ishisaki, H. Akamatsu, 2012 .

Study of Interactions of Slow Highly Charged Bismuth Ions with ZnO Nanorods

S. Das, H. Ohashi, S. Das, 2016, Transactions of the Indian Institute of Metals.

Gate-tunable gigantic lattice deformation in VO2

Y. Tokura, M. Kawasaki, M. Nakano, 2014 .

Activities at the Tokyo EBIT 2010

X. Tong, H. Sakaue, F. Currell, 2010 .

EUV emission spectra from excited multiply charged xenon ions produced in charge-transfer collisions

K. Nishihara, S. Fujioka, H. Nishimura, 2005 .

EUV spectra of Xe xvii-Xe xxi produced in charge-exchange collisions

K. Nishihara, C. Suzuki, S. Fujioka, 2012 .

EUV emission spectra in collisions of multiply charged Sn ions with He and Xe

H. Nishimura, H. Ohashi, A. Sasaki, 2010 .

Angular distribution measurements of energy spectra of protons emitted from hydrogen plasma focus

H. Ohashi, R. Kishimoto, H. Ito, 2014, 2014 IEEE 41st International Conference on Plasma Sciences (ICOPS) held with 2014 IEEE International Conference on High-Power Particle Beams (BEAMS).

Efficient extreme ultraviolet emission from one-dimensional spherical plasmas produced by multiple lasers

Hiroshi Azechi, Chihiro Suzuki, Bowen Li, 2014 .

Extreme ultra-violet emission spectroscopy of highly charged gadolinium ions with an electron beam ion trap

H. Sakaue, H. Ohashi, N. Nakamura, 2013 .

Transitions and the effects of configuration interaction in the spectra of Sn XV –Sn XVIII

Chihiro Suzuki, Hiroaki Nishimura, Shinsuke Fujioka, 2009 .

Identification of 4d–5p transitions in the spectra of Sn XV–Sn XIX recorded from collisions between Sn ions and He

S. Fujioka, R. D’Arcy, H. Ohashi, 2009 .

Characteristics of x-ray emission from optically thin high-Z plasmas in the soft x-ray region

S. Sudo, H. Sakaue, Yuhei Suzuki, 2015 .

Configuration interaction in charge exchange spectra of tin and xenon

S. Fujioka, R. D’Arcy, H. Ohashi, 2011 .

Characteristics of intense pulsed heavy ion beam by bipolar pulse accelerator

H. Ohashi, H. Ito, K. Okajima, 2014, 2014 IEEE 41st International Conference on Plasma Sciences (ICOPS) held with 2014 IEEE International Conference on High-Power Particle Beams (BEAMS).

RCI Simulation for EUV spectra from Sn ions

K. Nishihara, H. Ohashi, H. Tanuma, 2007 .

Analysis of EUV spectra of Sn XIX–XXII observed in low-density plasmas in the Large Helical Device

Chihiro Suzuki, Hiroyuki Sakaue, Hayato Ohashi, 2010 .

Spectroscopy for identification of plasma sources for lithography and water window imaging

C. Suzuki, Bowen Li, P. Dunne, 2015 .

A Versatile Laminar Flow Atmospheric Pressure Plasma Jet Using a Double Coaxial Glass Tube

H. Ohashi, Hiroaki Ito, K. Oyama, 2017, IEEE Transactions on Plasma Science.

Extreme ultraviolet spectroscopy and atomic models of highly charged heavy ions in the Large Helical Device

S. Sudo, H. Sakaue, N. Tamura, 2016 .