Yusuke Nasu

发表

One-chip integrated polarisation-multiplexed DQPSK demodulator using silica-based planar lightwave circuit technology

T. Hashimoto, Kyota Hattori, Takayuki Mizuno, 2010 .

Silica-based adaptive-delay DPSK demodulator with a cascaded Mach-Zehnder interferometer configuration

Yohei Sakamaki, Yasuaki Hashizume, Yusuke Nasu, 2010, 36th European Conference and Exhibition on Optical Communication.

1-square-inch 100 GHz 40 ch VMUX/DEMUX based on single-chip PLC integration with 2.5%- silica-based waveguides

Hiroshi Yamazaki, Akimasa Kaneko, Yasuyuki Inoue, 2007 .

Reduction of phase-difference deviation in 90° optical hybrid over wide wavelength range

Hiroshi Takahashi, Toshikazu Hashimoto, Yohei Sakamaki, 2010, IEICE Electron. Express.

Development of red-shifted mutants derived from luciferase of Brazilian click beetle Pyrearinus termitilluminans

Yusuke Nasu, Mashiho Ito, Takeaki Ozawa, 2015, Journal of biomedical optics.

Compact and Athermal DQPSK Demodulator with Silica-Based Planar Lightwave Circuit

Hiroshi Takahashi, Toshikazu Hashimoto, Yasuyuki Inoue, 2010, IEICE Trans. Electron..

Silicon Photonics Coherent Optical Subassembly for High-Data-Rate Signal Transmissions

Shogo Yamanaka, Yusuke Nasu, 2021, 2021 Optical Fiber Communications Conference and Exhibition (OFC).

Silica-based PLC with heterogeneously-integrated PDs for one-chip DP-QPSK receiver

Shinichi Aozasa, Takayuki Mizuno, Yoshifumi Muramoto, 2012, 2012 38th European Conference and Exhibition on Optical Communications.

Temperature insensitive and ultra wideband silica-based dual polarization optical hybrid for coherent receiver with highly symmetrical interferometer design

Takayuki Mizuno, Yusuke Nasu, Takashi Saida, 2011, 2011 37th European Conference and Exhibition on Optical Communication.

Characterization of symmetric [3 x 3] directional couplers fabricated by direct writing with a femtosecond laser oscillator.

Yusuke Nasu, James G Fujimoto, Kenya Suzuki, 2006, Optics express.

Dual polarisation optical hybrid using silica-based planar lightwave circuit technology for digital coherent receiver

Hiroshi Yamazaki, Toshikazu Hashimoto, Takayuki Mizuno, 2010 .

Silica-based, compact and variable-optical-attenuator integrated coherent receiver with stable optoelectronic coupling system.

Kimikazu Sano, Toshikazu Hashimoto, Koichi Murata, 2012, Optics express.

New Waveguide Fabrication Techniques for Next-generation PLCs

Toshimi Kominato, Yusuke Nasu, Masaki Kohtoku, 2005 .

Silica-based PLC with heterogeneously-integrated PDs for one-chip DP-QPSK receiver

Shinichi Aozasa, Takayuki Mizuno, Yoshifumi Muramoto, 2012 .

Temperature insensitive and ultra wideband silica-based dual polarization optical hybrid for coherent receiver with highly symmetrical interferometer design

Takayuki Mizuno, Yusuke Nasu, Takashi Saida, 2011 .

112-Gb/s InP DP-QPSK modulator integrated with a silica-PLC polarization multiplexing circuit

Shigeru Kanazawa, Eiichi Yamada, Yasuo Shibata, 2012 .

Low-loss three-dimensional waveguide crossings using adiabatic interlayer coupling

Mikitaka Itoh, Yasuyuki Inoue, Y. Sakamaki, 2008 .

A multiplexing technique for fibre Bragg grating sensors with the same reflection wavelength by the synthesis of optical coherence function

Kazuo Hotate, Shinji Yamashita, Yusuke Nasu, 2004 .

Birefringence suppression of UV-induced refractive index with grooves in silica-based planar lightwave circuits

Masashi Abe, Yoshinori Hibino, Yusuke Nasu, 2005 .

Low-loss waveguides written with a femtosecond laser for flexible interconnection in a planar light-wave circuit.

Yoshinori Hibino, Yusuke Nasu, Masaki Kohtoku, 2005, Optics letters.

Single MZI-based 1x4 DQPSK demodulator

Eiji Yoshida, Hiroshi Takahashi, Yusuke Nasu, 2007 .