| Design of a compact two-mode multi/demultiplexer consisting of multimode interference waveguides and a wavelength-insensitive phase shifter for mode-division multiplexing … T Uematsu, Y Ishizaka, Y Kawaguchi, K Saitoh, M Koshiba Journal of Lightwave Technology 30 (15), 2421-2426, 2012 | 317 | 2012 |
| Design of ultra compact all-optical XOR and AND logic gates with low power consumption Y Ishizaka, Y Kawaguchi, K Saitoh, M Koshiba Optics communications 284 (14), 3528-3533, 2011 | 126 | 2011 |
| Design of optical XOR, XNOR, NAND, and OR logic gates based on multi-mode interference waveguides for binary-phase-shift-keyed signal Y Ishizaka, Y Kawaguchi, K Saitoh, M Koshiba Journal of lightwave technology 29 (18), 2836-2846, 2011 | 62 | 2011 |
| PLC-based LP11 mode rotator for mode-division multiplexing transmission K Saitoh, T Uematsu, N Hanzawa, Y Ishizaka, K Masumoto, T Sakamoto, ... Optics express 22 (16), 19117-19130, 2014 | 48 | 2014 |
| Three-dimensional finite-element solutions for crossing slot-waveguides with finite core-height Y Ishizaka, Y Kawaguchi, K Saitoh, M Koshiba Journal of lightwave technology 30 (21), 3394-3400, 2012 | 35 | 2012 |
| Demonstration of PLC-based six-mode multiplexer for mode division multiplexing transmission N Hanzawa, K Saitoh, T Sakamoto, T Matsui, K Tsujikawa, T Fujisawa, ... 2015 European Conference on Optical Communication (ECOC), 1-3, 2015 | 28 | 2015 |
| Slow-Light-Enhanced Nonlinear Characteristics in Slot Waveguides Composed of Photonic Crystal Nanobeam Cavities S Makino, Y Ishizaka, K Saitoh, M Koshiba IEEE, 2013 | 19 | 2013 |
| A metal-assisted silicon slot waveguide for highly sensitive gas detection Y Ishizaka, S Makino, T Fujisawa, K Saitoh IEEE Photonics Journal 9 (1), 1-9, 2016 | 18 | 2016 |
| A rigorous definition of nonlinear parameter γ and effective area Aeff for photonic crystal optical waveguides T Sato, S Makino, Y Ishizaka, T Fujisawa, K Saitoh JOSA B 32 (6), 1245-1251, 2015 | 14 | 2015 |
| Ultra-Broadband Silicon-Wire Polarization Beam Combiner/Splitter Based on a Wavelength Insensitive Coupler With a Point-Symmetrical Configuration T Uematsu, T Kitayama, Y Ishizaka, K Saitoh IEEE, 2014 | 14 | 2014 |
| Three-dimensional finite-element mode-solver for nonlinear periodic optical waveguides and its application to photonic crystal waveguides T Sato, S Makino, Y Ishizaka, T Fujisawa, K Saitoh Journal of Lightwave Technology 32 (21), 4011-4019, 2014 | 11 | 2014 |
| Transmission-efficient structures of bent and crossing silicon slot waveguides Y Ishizaka, K Saitoh, M Koshiba IEEE photonics journal 5 (5), 6601809-6601809, 2013 | 11 | 2013 |
| PLC-type LP11 mode rotator with single-trench waveguide for mode-division multiplexing transmission T Uematsu, N Hanzawa, K Saitoh, Y Ishizaka, K Masumoto, T Sakamoto, ... OFC 2014, 1-3, 2014 | 10 | 2014 |
| Automatic test pattern generator for large combinational circuits M Kawai, K Oozeki, M Takahashi, M Ono, Y Ishizaka, T Masui Proceedings IEEE International Symposium on Circuits and Systems, 663-666, 1985 | 9 | 1985 |
| Three-dimensional finite-element time-domain beam propagation method and its application to 1-D photonic crystal-coupled resonator optical waveguide S Makino, T Sato, Y Ishizaka, T Fujisawa, K Saitoh Journal of Lightwave Technology 33 (18), 3836-3842, 2015 | 8 | 2015 |
| Design of all-optical XOR and AND logic gates based on multi-mode interference devices Y Ishizaka, Y Kawaguchi, K Saitoh, M Koshiba 2010 10th International Conference on Laser and Fiber-Optical Networks …, 2010 | 6 | 2010 |
| Proposal of coupled ring resonator based on one-dimensional photonic crystal nanocavity S Makino, Y Ishizaka, Y Kawaguchi, K Saitoh, M Koshiba Journal of lightwave technology 31 (15), 2565-2569, 2013 | 4 | 2013 |
| Excitation of LP21b and LP02 modes with PLC-based tapered waveguide for mode-division multiplexing Y Yamashita, Y Ishizaka, N Hanzawa, T Fujisawa, T Sakamoto, T Matsui, ... 2016 21st OptoElectronics and Communications Conference (OECC) held jointly …, 2016 | 3 | 2016 |
| A photonic-plasmonic mode converter using mode-coupling-based polarization rotation for metal-inserted silicon platform Y Ishizaka, M Nagai, T Fujisawa, K Saitoh IEICE electronics express 14 (2), 20160989-20160989, 2017 | 2 | 2017 |
| Investigation of nonlinear characteristics in a 1-D slotted photonic crystal coupled resonator optical waveguide with modulated mode-gap T Sato, S Makino, Y Ishizaka, K Saitoh 2014 OptoElectronics and Communication Conference and Australian Conference …, 2014 | 2 | 2014 |
