[1] 学術論文(島根大学着任以降)

2017

1. Hiroji Masuda and Kokoro Kitamura, “Highly sensitive Raman gain coefficient measurement by detecting spontaneous Raman scattering power for distributed Raman amplification systems,” IEICE Communication Express, Vol. 6, No. 12, pp. 661-666, 2017

2. Kokoro Kitamura, Kenta Udagawa, and Hiroji Masuda, “All-optical feedback gain control of remote optically pumped amplifiers,” IEICE Communication Express, Vol. 6, No. 9, pp. 519-524. 2017

 

2016

1. Kokoro Kitamura, Kenta Udagawa, and Hiroji Masuda, “All-optical feedforward automatic gain control scheme for pump power shared erbium-doped fiber amplifiers”, IEICE Electronics Express, Vol. 13, No. 22, pp. 20160920 1-6, 2016

 

2015

1. H. Takara, T. Mizuno, H. Kawakami, Y. Miyamoto, H. Masuda, K. Kitamura, H. Ono, S. Asakawa, Y. Amma, K. Hirakawa, S. Matsuo, K. Tsujikawa, M. Yamada, “120.7-Tb/s MCF-ROPA unrepeatered transmission of PDM-32QAM channels over 204 km”, Journal of lightwave technology, Vol. 33, Issue 7, 1473-1478, 2015

 

[2] 国際会議(島根大学着任以降)

2016

1. K. Kitamura, K. Udagawa, and H. Masuda, “All-optical Dynamic Gain Control of Remotely Pumped Erbium-doped Fiber Amplifier”, OECC/PS 2016, TuC3-2, Jul. 5, 2016, Niigata, Japan

2. H. Masuda and K. Kitamura, “Distributed Optical Amplification Technologies for Multicore Fiber Transmission”, 2016 IEEE Summer Topical Meeting, ME4.2, Jul. 11, 2016, Newport Beach, USA (invited)

 

2015

1. K. Kitamura, K. Udagawa, and H. Masuda, “Dynamic characteristics of all-optical feedforward fast automatic gain control scheme for multicore erbium-doped fiber amplifiers”, 20th Microoptics Conference (MOC ’15), H65, pp. 226-227, Oct. 27, 2015, Fukuoka, Japan

 

2014

1. K. Kitamura, H. Masuda, K. Tayama, and K. Ohnishi, “Novel all-optical feedforward automatic gain control scheme for multicore erbium-doped fiber amplifiers”, OECC/ACOFT 2014, TU5C-2, pp. 310-311, July 2013, Melbourne, Australia

2. H. Takara, H. Kawakami, Y. Miyamoto, H. Masuda, K. Kitamura, H. Ono, S. Asakawa, Y. Amma, K. Hirakawa, S. Matsuo, K. Tsujikawa, and M. Yamada, “120.7-Tb/s (7 SDM/180 WDM/95.8 Gb/s) MCF-ROPA Unrepeatered Transmission of PDM-32QAM Channels over 204 km”, ECOC 2014, PD.3.1, Cannes, France

 

2013

1. K. Kitamura, K. Tayama, and H. Masuda, “Cross-talk characteristics of a hybrid multi-core fiber transmission system using distributed Raman amplification”, OECC 2013, TuS1-3, July 2013, Kyoto, Japan, Oral

2. H. Masuda, H. Ono, H. Takara, Y. Miyamato, K. Ichii, K. Takenaga, S. Matsuo, K. Kitamura, Y. Abe, and M. Yamada, “Remotely pumped multicore-doped fiber amplifier system with high pumping efficiency”, 2013 IEEE Summer Topicals Meeting, WC3.3, pp. 131-132, July 2013, Waikoloa, USA, Oral

3. K. Kitamura, H. Tanaka, K. Tayama, H. Masuda, “All-optical gain control scheme for a remotely pumped multicore erbium-doped fiber amplifier”, 18th Microoptics Conference (MOC ’13), H21, Oct. 2013, Tokyo, Japan, Poster

 

 

[3] 総説

1. 北村心,増田浩次,「多波長光を用いた水面センシングシステム」,光アライアンス,Vol. 26No. 5pp. 22-262015,解説記事

2. 増田浩次,北村心,「光を用いた水面センシング」,光技術コンタクト,Vol. 51No. 7pp.11-172013,解説記事