| Use of a long-duration ns pulse for efficient emission of spectral lines from the laser ablation plume in water T Sakka, H Oguchi, S Masai, K Hirata, YH Ogata, M Saeki, H Ohba Applied physics letters 88 (6), 2006 | 104 | 2006 |
| Development of a fiber-coupled laser-induced breakdown spectroscopy instrument for analysis of underwater debris in a nuclear reactor core M Saeki, A Iwanade, C Ito, I Wakaida, B Thornton, T Sakka, H Ohba Journal of Nuclear Science and Technology 51 (7-8), 930-938, 2014 | 85 | 2014 |
| Enhancement of intensity in microwave-assisted laser-induced breakdown spectroscopy for remote analysis of nuclear fuel recycling M Tampo, M Miyabe, K Akaoka, M Oba, H Ohba, Y Maruyama, I Wakaida Journal of Analytical Atomic Spectrometry 29 (5), 886-892, 2014 | 61 | 2014 |
| Fiber-optic laser-induced breakdown spectroscopy of zirconium metal in air: Special features of the plasma produced by a long-pulse laser A Matsumoto, H Ohba, M Toshimitsu, K Akaoka, A Ruas, T Sakka, ... Spectrochimica Acta Part B: Atomic Spectroscopy 142, 37-49, 2018 | 43 | 2018 |
| Development of radiation-resistant optical fiber for application to observation and laser spectroscopy under high radiation dose C Ito, H Naito, A Nishimura, H Ohba, I Wakaida, A Sugiyama, K Chatani Journal of Nuclear Science and Technology 51 (7-8), 944-950, 2014 | 42 | 2014 |
| Application of laser-induced breakdown spectroscopy to zirconium in aqueous solution A Ruas, A Matsumoto, H Ohba, K Akaoka, I Wakaida Spectrochimica Acta Part B: Atomic Spectroscopy 131, 99-106, 2017 | 37 | 2017 |
| Metal ion reductions by femtosecond laser pulses with micro-Joule energy and their efficiencies N Nakashima, K Yamanaka, M Saeki, H Ohba, S Taniguchi, T Yatsuhashi Journal of Photochemistry and Photobiology A: Chemistry 319, 70-77, 2016 | 34 | 2016 |
| Absorption spectroscopy of uranium plasma for remote isotope analysis of next-generation nuclear fuel M Miyabe, M Oba, H Iimura, K Akaoka, Y Maruyama, H Ohba, M Tampo, ... Applied Physics A 112, 87-92, 2013 | 32 | 2013 |
| Detection of gadolinium in surrogate nuclear fuel debris using fiber-optic laser-induced breakdown spectroscopy under gamma irradiation R Nakanishi, M Saeki, I Wakaida, H Ohba Applied Sciences 10 (24), 8985, 2020 | 27 | 2020 |
| Development of a laser-induced breakdown spectroscopy system using a ceramic micro-laser for fiber-optic remote analysis K Tamura, H Ohba, M Saeki, T Taguchi, HH Lim, T Taira, I Wakaida Journal of Nuclear Science and Technology 57 (10), 1189-1198, 2020 | 26 | 2020 |
| Velocity distributions in high density gadolinium atomic beam produced with axial electron beam gun A Nishimura, H Ohba, T Shibata journal of NucLEAR SciENCE and TECHNOLOGY 29 (11), 1054-1060, 1992 | 25 | 1992 |
| Determination of 107Pd in Pd Recovered by Laser-Induced Photoreduction with Inductively Coupled Plasma Mass Spectrometry S Asai, T Yomogida, M Saeki, H Ohba, Y Hanzawa, T Horita, Y Kitatsuji Analytical chemistry 88 (24), 12227-12233, 2016 | 24 | 2016 |
| Wet separation between palladium (II) and molybdenum (IV) ions by using laser-induced particle formation: Enhancement of recovery efficiency of palladium by laser condition M Saeki, T Taguchi, N Nakashima, H Ohba Journal of Photochemistry and Photobiology A: Chemistry 299, 189-193, 2015 | 21 | 2015 |
| In situ time-resolved XAFS studies on laser-induced particle formation of palladium metal in an aqueous/EtOH solution M Saeki, D Matsumura, T Yomogida, T Taguchi, T Tsuji, H Saitoh, H Ohba The Journal of Physical Chemistry C 123 (1), 817-824, 2018 | 19 | 2018 |
| Effect of liquid-sheet thickness on detection sensitivity for laser-induced breakdown spectroscopy of aqueous solution H Ohba, M Saeki, I Wakaida, R Tanabe, Y Ito Optics express 22 (20), 24478-24490, 2014 | 19 | 2014 |
| Doppler-shifted optical absorption characterization of plume-lateral expansion in laser ablation of a cerium target M Miyabe, M Oba, H Iimura, K Akaoka, Y Maruyama, H Ohba, M Tampo, ... Journal of Applied Physics 112 (12), 2012 | 17 | 2012 |
| Rotational-coherence molecular laser isotope separation H Akagi, H Ohba, K Yokoyama, A Yokoyama, K Egashira, Y Fujimura Applied Physics B 95, 17-21, 2009 | 17 | 2009 |
| Highly sensitive detection of sodium in aqueous solutions using laser-induced breakdown spectroscopy with liquid sheet jets R Nakanishi, H Ohba, M Saeki, I Wakaida, R Tanabe-Yamagishi, Y Ito Optics Express 29 (4), 5205-5212, 2021 | 16 | 2021 |
| Laser ablation absorption spectroscopy for remote analysis of uranium M Miyabe, M Oba, H Iimura, K Akaoka, Y Maruyama, H Ohba, M Tampo, ... Hyperfine Interactions 216, 71-77, 2013 | 16 | 2013 |
| Measurement of the absolute oscillator strengths of gadolinium using an atomic vapor produced by electron beam heating A Nishimura, H Ohba, K Ogura, T Shibata Optics communications 110 (5-6), 561-564, 1994 | 15 | 1994 |
