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Optics Express
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July 21, 2015
Multi-dimensional permutation-modulation format for coherent optical communications
Shota Ishimura, Kazuro Kikuchi
Optics Express
|
April 4, 2015
Eight-state trellis-coded optical modulation with signal constellations of four-dimensional M-ary quadrature-amplitude modulation
Shota Ishimura, Kazuro Kikuchi
Optics Express
|
December 25, 2019
Complete retrieval of multi-level Stokes vector signal by an InP-based photonic integrated circuit
Samir Ghosh, Takahiro Suganuma, Shota Ishimura, et al.
Optics Express
|
May 9, 2023
Ultralinear 140-GHz FMCW signal generation with optical parametric wideband frequency modulation enabling 1-mm range resolution
Shota Ishimura, Takashi Kan, Hidenori Takahashi, et al.
Optics Letters
|
November 4, 2025
Compact ultrabroadband polarization beam splitter on silicon nitride using subwavelength gratings
Abdulaziz E Elfiqi, Shota Ishimura, Takashi Kan, et al.
Optics Express
|
June 14, 2025
Silicon-nitride photonic integrated waveguide for dual-polarization traveling-wave four-wave-mixing applications
Shota Ishimura, Abdulaziz E Elfiqi, Takashi Kan, et al.
Optics Express
|
March 17, 2021
Multi-IF-over-fiber transmission using a commercial TOSA for analog fronthaul networks aiming beyond 5G
Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, et al.
Optics Express
|
March 17, 2021
Integrated dual-polarization coherent receiver without a polarization splitter-rotator
Go Soma, Shota Ishimura, Ryota Tanomura, et al.
Optics Express
|
March 27, 2021
Photonic Armstrong method enabled by direct detection for wideband electrical PM generation
Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, et al.
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of 1
Search research articles
Search
Showing results (1-10 of 9) with videos related to
Sort By:
Page
of 1
Optics Express
|
July 21, 2015
Multi-dimensional permutation-modulation format for coherent optical communications
Shota Ishimura, Kazuro Kikuchi
Optics Express
|
April 4, 2015
Eight-state trellis-coded optical modulation with signal constellations of four-dimensional M-ary quadrature-amplitude modulation
Shota Ishimura, Kazuro Kikuchi
Optics Express
|
December 25, 2019
Complete retrieval of multi-level Stokes vector signal by an InP-based photonic integrated circuit
Samir Ghosh, Takahiro Suganuma, Shota Ishimura, et al.
Optics Express
|
May 9, 2023
Ultralinear 140-GHz FMCW signal generation with optical parametric wideband frequency modulation enabling 1-mm range resolution
Shota Ishimura, Takashi Kan, Hidenori Takahashi, et al.
Optics Letters
|
November 4, 2025
Compact ultrabroadband polarization beam splitter on silicon nitride using subwavelength gratings
Abdulaziz E Elfiqi, Shota Ishimura, Takashi Kan, et al.
Optics Express
|
June 14, 2025
Silicon-nitride photonic integrated waveguide for dual-polarization traveling-wave four-wave-mixing applications
Shota Ishimura, Abdulaziz E Elfiqi, Takashi Kan, et al.
Optics Express
|
March 17, 2021
Multi-IF-over-fiber transmission using a commercial TOSA for analog fronthaul networks aiming beyond 5G
Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, et al.
Optics Express
|
March 17, 2021
Integrated dual-polarization coherent receiver without a polarization splitter-rotator
Go Soma, Shota Ishimura, Ryota Tanomura, et al.
Optics Express
|
March 27, 2021
Photonic Armstrong method enabled by direct detection for wideband electrical PM generation
Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, et al.
Page
of 1