| Ultrafast processes for bulk modification of transparent materials K Itoh, W Watanabe, S Nolte, CB Schaffer MRS bulletin 31 (8), 620-625, 2006 | 594 | 2006 |
| Three-dimensional hole drilling of silica glass from the rear surface with femtosecond laser pulses Y Li, K Itoh, W Watanabe, K Yamada, D Kuroda, J Nishii, Y Jiang Optics letters 26 (23), 1912-1914, 2001 | 372 | 2001 |
| In situ observation of photoinduced refractive-index changes in filaments formed in glasses by femtosecond laser pulses K Yamada, W Watanabe, T Toma, K Itoh, J Nishii Optics letters 26 (1), 19-21, 2001 | 340 | 2001 |
| Welding of transparent materials using femtosecond laser pulses T Tamaki, W Watanabe, J Nishii, K Itoh Japanese journal of applied physics 44 (5L), L687, 2005 | 299 | 2005 |
| Terahertz wire-grid polarizers with micrometer-pitch Al gratings I Yamada, K Takano, M Hangyo, M Saito, W Watanabe Optics letters 34 (3), 274-276, 2009 | 257 | 2009 |
| Femtosecond laser disruption of subcellular organelles in a living cell W Watanabe, N Arakawa, S Matsunaga, T Higashi, K Fukui, K Isobe, ... Optics Express 12 (18), 4203-4213, 2004 | 257 | 2004 |
| Wavelength division with three-dimensional couplers fabricated by filamentation of femtosecond laser pulses W Watanabe, T Asano, K Yamada, K Itoh, J Nishii Optics letters 28 (24), 2491-2493, 2003 | 221 | 2003 |
| Symmetric waveguides in poly (methyl methacrylate) fabricated by femtosecond laser pulses S Sowa, W Watanabe, T Tamaki, J Nishii, K Itoh Optics Express 14 (1), 291-297, 2006 | 213 | 2006 |
| Laser micro-welding of transparent materials by a localized heat accumulation effect using a femtosecond fiber laser at 1558 nm T Tamaki, W Watanabe, K Itoh Optics express 14 (22), 10460-10468, 2006 | 199 | 2006 |
| Space-selective laser joining of dissimilar transparent materials using femtosecond laser pulses W Watanabe, S Onda, T Tamaki, K Itoh, J Nishii Applied physics letters 89 (2), 2006 | 195 | 2006 |
| Fabrication of Fresnel zone plate embedded in silica glass by femtosecond laser pulses W Watanabe, D Kuroda, K Itoh, J Nishii Optics Express 10 (19), 978-983, 2002 | 163 | 2002 |
| Optical seizing and merging of voids in silica glass with infrared femtosecond laser pulses W Watanabe, T Toma, K Yamada, J Nishii, K Hayashi, K Itoh Optics Letters 25 (22), 1669-1671, 2000 | 160 | 2000 |
| Holographic fabrication of multiple layers of grating inside soda–lime glass with femtosecond laser pulses Y Li, W Watanabe, K Yamada, T Shinagawa, K Itoh, J Nishii, Y Jiang Applied Physics Letters 80 (9), 1508-1510, 2002 | 154 | 2002 |
| Multilevel phase-type diffractive lenses in silica glass induced by filamentation of femtosecond laser pulses K Yamada, W Watanabe, Y Li, K Itoh, J Nishii Optics Letters 29 (16), 1846-1848, 2004 | 147 | 2004 |
| Direct welding between copper and glass substrates with femtosecond laser pulses Y Ozeki, T Inoue, T Tamaki, H Yamaguchi, S Onda, W Watanabe, T Sano, ... Applied physics express 1 (8), 082601, 2008 | 111 | 2008 |
| Ultrafast laser micro-processing of transparent material W Watanabe, Y Li, K Itoh Optics & Laser Technology 78, 52-61, 2016 | 108 | 2016 |
| Direct joining of glass substrates by 1 kHz femtosecond laser pulses W Watanabe, S Onda, T Tamaki, K Itoh Applied Physics B 87, 85-89, 2007 | 103 | 2007 |
| Three-dimensional waveguides fabricated in poly (methyl methacrylate) by a femtosecond laser W Watanabe, S Sowa, T Tamaki, K Itoh, J Nishii Japanese Journal of Applied Physics 45 (8L), L765, 2006 | 100 | 2006 |
| Intracellular disruption of mitochondria in a living HeLa cell with a 76-MHz femtosecond laser oscillator T Shimada, W Watanabe, S Matsunaga, T Higashi, H Ishii, K Fukui, ... Optics Express 13 (24), 9869-9880, 2005 | 98 | 2005 |
| Single femtosecond pulse holography using polymethyl methacrylate Y Li, K Yamada, T Ishizuka, W Watanabe, K Itoh, Z Zhou Optics Express 10 (21), 1173-1178, 2002 | 91 | 2002 |
