"Yohei Aikawa","Optical Comparator for 4-Bit and 6-Bit QPSK-Modulated Signals by using Optical Delayed Interferometer,","31st Annual Conference of the IEEE Photonics Society (IPC 2018)",,,,,,2018,Nov. "Yohei Aikawa","Optical Comparator for PSK-modulated Signals by Using Serially-Cascaded Delay Line Interferometer (Invited talk)","International Conference on Photonics Research (Interphotonics 2018)",,,,,,2018,Oct. "Yohei AIKAWA","Optical comparison operation for 8-Bit QPSK-modulated signal by using serially-cascaded delay line interferometer,",,"Applied Sciences",,"Vol. 8","No. 9","pp. 1-8",2018,Oct. "相川洋平,植之原裕行","BI-2-3 光信号処理による通信路符号化および復号化技術","2018年電子情報通信学会ソサイエティ大会",,,,,,2018,Sept. "Yohei AIKAWA","Optical Comparator for 4-Bit and 6-Bit QPSK-Modulated Signals by Using Optical Delayed Interferometer,",,"IEEE Photonics Journal",,"Volume 10","Number 2","pp. 1-11",2018,Apr. "相川 洋平","QPSK信号を対象とした光処理による比較演算動作 (光エレクトロニクス)",,"電子情報通信学会技術研究報告 = IEICE technical report : 信学技報","電子情報通信学会","Vol. 117","No. 435","pp. 73-78",2018,Jan.