References
[1]. Igarashi, K., Souma, D., Wakayama, Y., Takeshima, K.,
Kawaguchi, Y., Tsuritani, T., Morita, I., et al. (2015, March).
114 space-division-multiplexed transmission over 9.8-km
Weakly-Coupled-6-Mode Uncoupled-19-Core Fibers. In
Optical Fiber Communication Conference (pp. Th5C-4).
Optical Society of America.
[2]. Matsuo, S., Takenaga, K., Arakawa, Y., Sasaki, Y.,
Taniagwa, S., Saitoh, K., & Koshiba, M. (2011). Largeeffective-
area ten-core fiber with cladding diameter of
about 200 µm. Optics Letters, 36(23), 4626-4628.
[3]. Mizuno, T., Takara, H., Sano, A., & Miyamoto, Y. (2015,
October). High capacity dense SDM transmission using
multi-core few-mode fiber. In Photonics Conference
(IPC), 2015 (pp. 259-260). IEEE.
[4]. Puttnam, B. J., Luís, R. S., Klaus, W., Sakaguchi, J.,
Mendinueta, J. M. D., Awaji, Y., ... & Marciante, J. (2015,
September). 2.15 Pb/s transmission using a 22 core
homogeneous single-mode multi-core fiber and
wideband optical comb. In Optical Communication (ECOC), 2015 European Conference on (pp. 1-3). IEEE.
[5]. Ryf, R., Chen, H., Fontaine, N. K., Velazquez-Benitez,
A. M., Antonio-Lopez, J., Jin, C., Huang, B., et al. (2015,
September). 10-mode mode-multiplexed transmission
over 125-km single-span multimode fiber. In Optical
Communication (ECOC), 2015 European Conference on
(pp. 1-3). IEEE.
[6]. Ryf, R., Fontaine, N. K., Guan, B., Essiambre, R. J.,
Randel, S., Gnauck, A. H., Chandrasekhar, S., et al.
(2014, September). 1705-km transmission over coupledcore
fibre supporting 6 spatial modes. In Optical
Communication (ECOC), 2014 European Conference on
(pp. 1-3). IEEE.
[7]. Ryf, R., Fontaine, N. K., Montoliu, M., Randel, S.,
Chang, S. H., Chen, H., Chandrasekhar, S., et al., (2014,
March). Space-division multiplexed transmission over 3×
3 coupled-core multicore fiber. In Optical Fiber
Communications Conference and Exhibition (OFC), 2014
(pp. 1-3). IEEE.
[8]. Saitoh, K., & Matsuo, S. (2013). Multicore fibers for
large capacity transmission. Nanophotonics, 2(5-6), 441-
454.
[9]. Saitoh, K., & Matsuo, S. (2016). Multicore fiber
technology. Journal of Lightwave Technology, 34(1), 55-
66.
[10]. Sakaguchi, J., Klaus, W., Mendinueta, J. M. D.,
Puttnam, B. J., Luís, R. S., Awaji, Y., Wada, N., et al. (2016).
Large spatial channel (36-core× 3 mode) heterogeneous
few-mode multicore fiber. Journal of Lightwave
Technology, 34(1), 93-103.
[11]. Sakaguchi, J., Klaus, W., Mendinueta, J. M. D.,
Puttnam, B. J., Luís, R. S., Awaji, Y., & Wada, N. (2015,
October). Large-scale, heterogeneous, few-mode multicore
fiber technologies with over 100 spatial channels. In
Photonics Conference (IPC), 2015 (pp. 645-646). IEEE.
[12]. Sakaguchi, J., Klaus, W., Mendinueta, J. M.,
Puttnam, B. J., Luis, R. S., Awaji, Y., Wada, N., (2015,
March). Realizing a 36-core, 3-mode fiber with 108 spatial
channels. In Optical Fiber Communications Conference
and Exhibition (OFC), 2015 (pp. 1-3). IEEE.
[13]. Sasaki, Y., Amma, Y., Takenaga, K., Matsuo, S., Saitoh, K., & Koshiba, M. (2015). Few-Mode Multicore
Fiber With 36 Spatial Modes (Three Modes (LP , LP , LP ) 01 11a 11b
× 12 Cores). Journal of Lightwave Technology, 33(5), 964-
970.
[14]. Shibahara, K., Lee, D., Kobayashi, T., Mizuno, T.,
Takara, H., Sano, A., Kawakami, H., et al. (2016). Dense
SDM (12-Core 3-Mode) Transmission over 527 km with
33.2-ns Mode-Dispersion Employing Low-Complexity
Parallel MIMO Frequency-Domain Equalization. Journal of
Lightwave Technology, 34(1), 196-204.
[15]. Shibahara, K., Mizuno, T., Takara, H., Sano, A.,
Kawakami, H., Lee, D., Miyamoto, Y., et al. (2015). Dense
SDM (12-core× 3-mode) transmission over 527 km with
33.2-ns mode-dispersion employing low-complexity
parallel MIMO frequency-domain equalization. In 2015
Optical Fiber Communications Conference and
Exhibition (OFC).
[16]. Shieh, W., Bao, H., & Tang, Y. (2008). Coherent optical
OFDM: Theory and design. Optics Express, 16(2), 841-859.
[17]. Soma, D., Igarashi, K., Wakayama, Y., Takeshima, K.,
Kawaguchi, Y., Yoshikane, N., Suritani, T., et al. (2015,
September). 2.05 Peta-bit/s super-nyquist-WDM SDM
transmission using 9.8-km 6-mode 19-core fiber in full C
band. In Optical Communication (ECOC), 2015
European Conference on (pp. 1-3). IEEE.
[18]. Takara, H., Mizuno, T., Kawakami, H., Miyamoto, Y.,
Masuda, H., Kitamura, K., Ono, H., et al. (2014,
September). 120.7-Tb/s (7 SDM/180 WDM/95.8 Gb/s) MCFROPA
un epeatered transmission of PDM-32QAM
channels over 204 km. In Optical Communication
(ECOC), 2014 European Conference on (pp. 1-3). IEEE.
[19]. Takenaga, K., Tanigawa, S., Guan, N., Matsuo, S., Saitoh, K., & Koshiba, M. (2010, March). Reduction of crosstalk by quasi-homogeneous solid multi-core fiber. In Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC) (pp. 1-3). IEEE.
[20]. Takeshima, K., Tsuritani, T., Tsuchida, Y., Maeda, K., Watanabe, K., Sasa, T., Imamura, K., et al. (2015, March). 51.1-Tbit/s MCF transmission over 2,520 km using cladding pumped 7-core EDFAs. In Optical Fiber Communication Conference (pp. W3G-1). Optical Society of America.
[21]. Van Uden, R. G. H., Correa, R. A., Lopez, E. A., Huijskens, F. M., Xia, C., Li, G., Schülzgen, A., et al. (2014). Ultra-high-density spatial division multiplexing with a fewmode multicore fibre. Nature Photonics, 8(11), 865-870.
[22]. Ye, F., Saitoh, K., Takara, H., Asif, R., & Morioka, T. (2015, March). High-count multi-core fibers for spacedivision multiplexing with propagation-direction interleaving. In Optical Fiber Communication Conference (pp. Th4C-3). Optical Society of America.
[23]. Ye, F., Tu, J., Saitoh, K., Takenaga, K., Matsuo, S., Takara, H., & Morioka, T. (2016). Wavelengthdependence of inter-core crosstalk in homogeneous multi-core fibers. IEEE Photonics Technology Letters, 28(1), 27-30.
[24]. Yoshida, M., Beppu, S., Kasai, K., Hirooka, T., &
Nakazawa, M. (2015). 1024 QAM, 7-core (60 Gbit/sx 7)
fiber transmission over 55 km with an aggregate potential
spectral efficiency of 109 bit/s/Hz. Optics Express, 23(16),
20760-20766.