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Kengo Nozaki
Kengo Nozaki
NTT Basic Research Labs.
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Year
Sub-femtojoule all-optical switching using a photonic-crystal nanocavity
K Nozaki, T Tanabe, A Shinya, S Matsuo, T Sato, H Taniyama, M Notomi
Nature Photonics 4 (7), 477-483, 2010
7542010
High-speed ultracompact buried heterostructure photonic-crystal laser with 13 fJ of energy consumed per bit transmitted
S Matsuo, A Shinya, T Kakitsuka, K Nozaki, T Segawa, T Sato, ...
Nature Photonics 4 (9), 648-654, 2010
3802010
Large-scale integration of wavelength-addressable all-optical memories on a photonic crystal chip
E Kuramochi, K Nozaki, A Shinya, K Takeda, T Sato, S Matsuo, ...
Nature Photonics 8 (6), 474-481, 2014
3352014
Ultralow-power all-optical RAM based on nanocavities
K Nozaki, A Shinya, S Matsuo, Y Suzaki, T Segawa, T Sato, Y Kawaguchi, ...
Nature Photonics 6 (4), 248-252, 2012
3332012
Ultrafast and energy-efficient all-optical switching with graphene-loaded deep-subwavelength plasmonic waveguides
M Ono, M Hata, M Tsunekawa, K Nozaki, H Sumikura, H Chiba, M Notomi
Nature Photonics 14 (1), 37-43, 2020
3252020
Room temperature continuous wave operation and controlled spontaneous emission in ultrasmall photonic crystal nanolaser
K Nozaki, S Kita, T Baba
Optics express 15 (12), 7506-7514, 2007
2872007
Few-fJ/bit data transmissions using directly modulated lambda-scale embedded active region photonic-crystal lasers
K Takeda, T Sato, A Shinya, K Nozaki, W Kobayashi, H Taniyama, ...
Nature Photonics 7 (7), 569-575, 2013
2592013
Ultralow-energy and high-contrast all-optical switch involving Fano resonance based on coupled photonic crystal nanocavities
K Nozaki, A Shinya, S Matsuo, T Sato, E Kuramochi, M Notomi
Optics express 21 (10), 11877-11888, 2013
1842013
Room-temperature continuous-wave operation of lateral current injection wavelength-scale embedded active-region photonic-crystal laser
S Matsuo, K Takeda, T Sato, M Notomi, A Shinya, K Nozaki, H Taniyama, ...
Optics Express 20 (4), 3773-3780, 2012
1482012
Refractive index sensing utilizing a cw photonic crystal nanolaser and its array configuration
S Kita, K Nozaki, T Baba
optics express 16 (11), 8174-8180, 2008
1332008
Quasiperiodic photonic crystal microcavity lasers
K Nozaki, T Baba
Applied physics letters 84 (24), 4875-4877, 2004
1152004
Femtofarad optoelectronic integration demonstrating energy-saving signal conversion and nonlinear functions
K Nozaki, S Matsuo, T Fujii, K Takeda, A Shinya, E Kuramochi, M Notomi
Nature Photonics 13 (7), 454-459, 2019
1132019
Laser characteristics with ultimate-small modal volume in photonic crystal slab point-shift nanolasers
K Nozaki, T Baba
Applied Physics Letters 88 (21), 2006
1072006
20-Gbit/s directly modulated photonic crystal nanocavity laser with ultra-low power consumption
S Matsuo, A Shinya, CH Chen, K Nozaki, T Sato, Y Kawaguchi, ...
Optics Express 19 (3), 2242-2250, 2011
1032011
Observation of fast spontaneous emission decay in GaInAsP photonic crystal point defect nanocavity at room temperature
T Baba, D Sano, K Nozaki, K Inoshita, Y Kuroki, F Koyama
Applied physics letters 85 (18), 3989-3991, 2004
932004
Low-power nanophotonic devices based on photonic crystals towards dense photonic network on chip
M Notomi, A Shinya, K Nozaki, T Tanabe, S Matsuo, E Kuramochi, T Sato, ...
IET circuits, devices & systems 5 (2), 84-93, 2011
892011
Photonic-crystal nano-photodetector with ultrasmall capacitance for on-chip light-to-voltage conversion without an amplifier
K Nozaki, S Matsuo, T Fujii, K Takeda, M Ono, A Shakoor, E Kuramochi, ...
Optica 3 (5), 483-492, 2016
852016
Compact 1D-silicon photonic crystal electro-optic modulator operating with ultra-low switching voltage and energy
A Shakoor, K Nozaki, E Kuramochi, K Nishiguchi, A Shinya, M Notomi
Optics express 22 (23), 28623-28634, 2014
842014
Ultralow operating energy electrically driven photonic crystal lasers
S Matsuo, T Sato, K Takeda, A Shinya, K Nozaki, H Taniyama, M Notomi, ...
IEEE Journal of Selected Topics in Quantum Electronics 19 (4), 4900311-4900311, 2013
832013
Bistable lasing in twin microdisk photonic molecules
S Ishii, T Baba
Applied Physics Letters 87 (18), 2005
812005
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