Get started
Author

Y. Yoshikuni

Observed names: Y. YOSHIKUNI, Yuzo YOSHIKUNI
Institution: Kitasato University
OpenAlex ID: A5113488349
Quasicontinuous wavelength tuning in super-structure-grating (SSG) DBR lasers
1996 · H. Ishii, H. Tanobe, et al. · IEEE Journal of Quantum Electronics · 191
Broad-range wavelength-tunable superstructure grating (SSG) DBR lasers
1993 · Y. Tohmori, Y. Yoshikuni, et al. · IEEE Journal of Quantum Electronics · 140
Multielectrode distributed feedback laser for pure frequency modulation and chirping suppressed amplitude modulation
1987 · Y. Yoshikuni, G. Motosugi · Journal of Lightwave Technology · 121
A three-dimensional fourth-order finite-difference time-domain scheme using a symplectic integrator propagator
2001 · T. Hirono, Wayne Lui, et al. · IEEE Transactions on Microwave Theory and Techniques · 112
Optical orthogonal frequency division multiplexing using frequency/time domain filtering for high spectral efficiency up to 1 bit/s/Hz
2002 · H. Sanjoh, E. Yamada, et al. · Optical Fiber Communication Conference · 108
Multiple-phase shift super structure grating DBR lasers for broad wavelength tuning
1993 · H. Ishii, Y. Tohmori, et al. · IEEE Photonics Technology Letters · 87
Broad wavelength tuning under single-mode oscillation with a multi-electrode distributed feedback laser
1986 · Y. Yoshikuni, K. Oe, et al. · Electronics Letters · 79
Theoretical analysis of pure effects of strain and quantum confinement on differential gain in InGaAsP/lnP strained-layer quantum-well lasers
1994 · S. Seki, T. Yamanaka, et al. · IEEE Journal of Quantum Electronics · 64
Monolithic integration of a DFB laser and an MQW optical modulator in the 1.5 µm wavelength range
1987 · Y. Kawamura, K. Wakita, et al. · IEEE Journal of Quantum Electronics · 64
Monolithic integration of InGaAs/InP DFB lasers and InGaAs/InAlAs MQW optical modulators
1986 · Y. Kawamura, K. Wakita, et al. · Electronics Letters · 63
The second-order condition for the dielectric interface orthogonal to the Yee-lattice axis in the FDTD scheme
2000 · T. Hirono, Y. Shibata, et al. · IEEE Microwave and Guided Wave Letters · 62
Theoretical study on enhanced differential gain and extremely reduced linewidth enhancement factor in quantum-well lasers
1993 · T. Yamanaka, Y. Yoshikuni, et al. · IEEE Journal of Quantum Electronics · 59
Multiwavelength light source with precise frequency spacing using a mode-locked semiconductor laser and an arrayed waveguide grating filter
1997 · H. Sanjoh, H. Yasaka, et al. · IEEE Photonics Technology Letters · 55
Anisotropic electroabsorption and optical modulation in InGaAs/InAlAs multiple quantum well structures
1986 · K. Wakita, Y. Kawamura, et al. · IEEE Journal of Quantum Electronics · 55
InP-based 64-channel arrayed waveguide grating with50 GHz channelspacing and up to –20 dB crosstalk
1997 · M. Kohtoku, H. Sanjoh, et al. · Electronics Letters · 53
Semiconductor arrayed waveguide gratings for photonic integrated devices
2002 · Y. Yoshikuni · IEEE Journal of Selected Topics in Quantum Electronics · 52
Broad-range wavelength coverage (62.4 nm)with superstructure-grating DBR laser
1996 · H. Ishii, H. Tanobe, et al. · Electronics Letters · 50
200-GHz FSR periodic multi/demultiplexer with flattened transmission and rejection band by using a Mach-Zehnder interferometer with a ring resonator
2000 · M. Kohtoku, S. Oku, et al. · IEEE Photonics Technology Letters · 49
Narrow spectral linewidth under wavelength tuning in thermally tunable super-structure-grating (SSG) DBR lasers
1995 · H. Ishii, F. Kano, et al. · IEEE Journal of Selected Topics in Quantum Electronics · 49
Over 100 nm wavelength tuning in superstructure grating (SSG) DBR lasers
1993 · Y. Tohmori, Y. Yoshikuni, et al. · Electronics Letters · 47
Super-structure-grating (SSG) for broadly tunable DBR lasers
1993 · H. Ishii, Y. Tohmori, et al. · IEEE Photonics Technology Letters · 46
FM noise and spectral linewidth reduction by incoherent optical negative feedback
1991 · H. Yasaka, Y. Yoshikuni, et al. · IEEE Journal of Quantum Electronics · 46
Temperature insensitive arrayed waveguide gratings on InP substrates
1998 · H. Tanobe, Y. Kondo, et al. · IEEE Photonics Technology Letters · 45
Broad-range wavelength tuning in DBR lasers with super structure grating (SSG)
1993 · Y. Tohmori, Y. Yoshikuni, et al. · IEEE Photonics Technology Letters · 44
A widely tunable optical filter using ladder-type structure
2003 · S. Matsuo, Y. Yoshikuni, et al. · IEEE Photonics Technology Letters · 37
Works count: 177
Citation count: 3,288
H-index: 32
I10-index: 88
Year
Topic
Type