Integrated graphene sensor on high-Q silicon-ring resonator for neurotransmitter detection
4. Y. Kobayashi, R. Kou, S. Inoue, T. Tsuchizawa, Y. Ueno, S. Suzuki, H. Hibino, T. Yamamoto, K. Yamada, H. Nakajima
CLEO 2016, ATu3O.2
Multimode Rectangular Optical Microcavity for Biomarker Detection Based on Silicon on Insulator
M. Mendez-Astudillo, H. Takahisa, K. Fujiwara, H. Okayama, H. Nakajima
CLEO 2016, JW2A.145
Ultrafine ferroelectric nanostructure in layered Mg LiNbO3 thin film
T. Okada, M. Shimizu, S. Horikawa, T. Utsugida, K. Fujii, S. Kurimura and H. Nakajima
CLEO 2015, SM1G.2
Pure Single-Sideband Modulation Using High Extinction-Ratio Parallel Mach-Zehnder Modulator with Third-Order Harmonics Superposition Technique
Y. Yamaguchi, A. Kanno, T. Kawanishi, M. Izutsu, H. Nakajima
CLEO 2015, JTh2A.40
High-speed Optical and Millimeter-wave Wireless Link for Disaster Recovery
K. Kitayama, Y. Yoshida, K. Nishimura, A. Bekkali, M. Oishi, N. Kamiya, K. Tanaka, K. Joshin, K. Higuma, S. Oikawa, J. Ichikawa, Y. Yamaguchi, H. Nakajima, et al
IEEE GLOBECOM, (San Diego, USA), Workshop on Optical Wireless Communication
One port ring refractive index sensor with attached sub-ring
H. Takahisa, M. Tsutsui, M. M. Astudillo, H. Okayama, and H. Nakajima
20th Microoptics Conference (MOC’15), H-39
Densely multiplexed refractive index biosensors using lateral Bragg gratings on SOI
M. Mendez-Astudillo, H. Takahisa, H. Okayama, H. Nakajima
20th Microoptics Conference (MOC’15), H-32
Bandwidth of backward second harmonic generation in ultrafine-structured LiNbO3 waveguide
S. Kurimura, M. Shimizu, T. Utsugida, S. Horikawa, K. Fujii, and H. Nakajima
ASSL, ATh2A
Wavelength Characteristics of Mach-Zehnder Modulator Using Active Y-branch
H. Koyano, Y. Yamaguchi, A. Kanno, T. Kawanishi, M. Izutsu, and H. Nakajima
International Topical Meeting on Microwave Photonics / Asia-Pasific Microwave Photonics Conference (MWP/APMP) , TuEB-7
Suppression of Third-order Harmonics in Two-tone Signals Using Cascaded Mach-Zehnder Modulators
K. Seki, Y. Yamaguchi, A. Kanno, T. Kawanishi, M. Izutsu, and H. Nakajima
International Topical Meeting on Microwave Photonics / Asia-Pasific Microwave Photonics Conference (MWP/APMP) , TuEC-4
Frequency-Quadruple Optical Two-Tone Signal Generation Using Integrated High Extinction-Ratio Mach-Zehnder Modulator
Y. Yamaguchi, S. Nakajima, A. Kanno, T. Kawanishi, M. Izutsu, and H. Nakajima
International Topical Meeting on Microwave Photonics / Asia-Pasific Microwave Photonics Conference (MWP/APMP) , TuEC-5
Extinction-Ratio and Chirp Tunable LiNbO3 Single-Drive Modulator for Precise Amplitude Modulation
Y. Yamaguchi, S. Nakajima, A. Kanno, T. Kawanishi, M. Izutsu, and H. Nakajima
European Conference on Optical Communication (ECOC) , Mo.3.4.1
Graphene Integrated Silicon Photonics
R. Kou, S. Tanabe, T. Tsuchizawa, K. Warabi, Y. Kobayashi, S. Suzuki, H. Hibino, T. Yamamoto, H. Nakajima, and K. Yamada
ECIO-MOC 2014, (Nice, France), Fr3aI4
Selectively formed spot-size converters for efficient coupling in grapheme-integrated silicon photonics
Y. Kobayashi, K. Warabi, R. Kou, H. Nishi, T. Tsuchizawa, T. Yamamoto, K. Yamada, and H. Nakajima
ECIO-MOC 2014, (Nice, France), Tu3bR1
CW backward second harmonic generation with 720 nm-period domains in a QPM adhered-ridge waveguide
M. Shimizu, T. Utsugida, S. Horikawa, K. Fujii, S. Kurimura, and H. Nakajima
CLEO 2014, (San Jose, USA), STu3H.3
Q factor variation in grapheme-loaded silicon ring resonators
R. Kou, S. Tanabe, T. Tsuchizawa, T. Yamamoto, H. Hibino, H. Nakajima, and K. Yamada
CLEO 2014, (San Jose, USA), SM3H.4
High extinction-ratio characteristics over 60 dB Mach-Zehnder modulator with asymmetric powersplitting Y-branches on X-cut Ti:LiNbO3
Y. Yamaguchi, S. Nakajima, A. Kanno, T. Kawanishi, M. Izutsu, and H. Nakajima