| Compact, highly efficient, 2.1-W continuous-wave mid-infrared Fe: ZnSe coherent source, pumped by an Er: ZBLAN fiber laser AV Pushkin, EA Migal, H Uehara, K Goya, S Tokita, MP Frolov, ... Optics letters 43 (24), 5941-5944, 2018 | 42 | 2018 |
| Power scalable 30-W mid-infrared fluoride fiber amplifier H Uehara, D Konishi, K Goya, R Sahara, M Murakami, S Tokita Optics Letters 44 (19), 4777-4780, 2019 | 36 | 2019 |
| Plane-by-plane femtosecond laser inscription of first-order fiber Bragg gratings in fluoride glass fiber for in situ monitoring of lasing evolution K Goya, H Matsukuma, H Uehara, S Hattori, C Schäfer, D Konishi, ... Optics Express 26 (25), 33305-33313, 2018 | 33 | 2018 |
| Efficient deep-hole drilling by a femtosecond, 400 nm second harmonic Ti: Sapphire laser for a fiber optic in-line/pico-liter spectrometer K Goya, T Itoh, A Seki, K Watanabe Sensors and Actuators B: Chemical 210, 685-691, 2015 | 32 | 2015 |
| Stable 35-W Er: ZBLAN fiber laser with CaF2 end caps K Goya, H Uehara, D Konishi, R Sahara, M Murakami, S Tokita Applied Physics Express 12 (10), 102007, 2019 | 30 | 2019 |
| 40 kHz, 20 ns acousto-optically Q-switched 4 µm Fe: ZnSe laser pumped by a fluoride fiber laser H Uehara, T Tsunai, B Han, K Goya, R Yasuhara, F Potemkin, ... Optics letters 45 (10), 2788-2791, 2020 | 22 | 2020 |
| A fluoride fiber optics in-line sensor for mid-IR spectroscopy based on a side-polished structure K Goya, Y Koyama, Y Nishijima, S Tokita, R Yasuhara, H Uehara Sensors and Actuators B: Chemical 351, 130904, 2022 | 12 | 2022 |
| Femtosecond laser direct fabrication of micro-grooved textures on a capillary flow immunoassay microchip for spatially-selected antibody immobilization K Goya, Y Yamachoshi, Y Fuchiwaki, M Tanaka, T Ooie, K Abe, ... Sensors and Actuators B: Chemical 239, 1275-1281, 2017 | 11 | 2017 |
| Broadband mid-infrared amplified spontaneous emission from Er/Dy co-doped fluoride fiber with a simple diode-pumped configuration K Goya, A Mori, S Tokita, R Yasuhara, T Kishi, Y Nishijima, S Tanabe, ... Scientific Reports 11 (1), 5432, 2021 | 9 | 2021 |
| Practical high-performance lateral flow assay based on autonomous microfluidic replacement on a film Y Fuchiwaki, K Goya, M Tanaka Analytical Sciences 34 (1), 57-63, 2018 | 8 | 2018 |
| A micropipette system based on low driving voltage carbon nanotube actuator K Goya, Y Fuchiwaki, M Tanaka, R Addinall, T Ooie, T Sugino, K Asaka Microsystem Technologies 23, 2657-2661, 2017 | 8 | 2017 |
| Femtosecond laser microhole drilling inside a fused silica optical fiber with optical inner surface quality M Shiraishi, K Goya, M Nishiyama, S Kubodera, K Watanabe Applied Physics A 122, 1-4, 2016 | 7 | 2016 |
| A capillary flow immunoassay microchip utilizing inkjet printing-based antibody immobilization onto island surfaces—toward sensitive and reproducible determination of … Y Fuchiwaki, M Tanaka, H Takaoka, K Goya Journal of Micromechanics and Microengineering 26 (4), 045015, 2016 | 7 | 2016 |
| Femtosecond laser-induced surface modification and its application K Goya, M Shiraishi, Y Fuchiwaki, K Watanabe, T Ooie Applications of Laser Ablation-Thin Film Deposition, Nanomaterial Synthesis …, 2016 | 6 | 2016 |
| Opt. Lett AV Pushkin, EA Migal, H Uehara, K Goya, S Tokita, MP Frolov, ... | 5 | 2018 |
| An LSPR fiber optic sensor based on in-line micro-holes fabricated by a second harmonic 400nm femtosecond laser M Shiraishi, K Goya, A Seki, K Watanabe Integrated Optics: Devices, Materials, and Technologies XX 9750, 289-294, 2016 | 3 | 2016 |
| Directly fiber-pumped mid-IR Fe: ZnSe CW laser tunable from 3.8 up to 5.1 μm AV Pushkin, EA Migal, H Uehara, K Goya, S Tokita, MP Frolov, ... Advanced Solid State Lasers, ATu4A. 6, 2019 | 2 | 2019 |
| A through-hole array on optical fibers fabricated by 1-kHz/400-nm femtosecond laser pulses for an in-line/pico-litter spectrometer design K Goya, T Itoh, A Seki, K Watanabe Procedia engineering 87, 919-922, 2014 | 2 | 2014 |
| Micro-void arrays in an optical fiber machined by a femtosecond laser for obtaining bending direction sensitive sensors K Gouya, K Watanabe XIX International Symposium on High-Power Laser Systems and Applications …, 2013 | 2 | 2013 |
| Fusion splicing of plastic optical fibers using a mid-IR fiber laser K Goya, H Sasanuma, G Ishida, H Uehara, S Tokita Applied Physics Express 16 (5), 052006, 2023 | 1 | 2023 |
