What is he best known for?
The fields of study he is best known for:
- Optics
- Optical fiber
- Refractive index
His primary areas of study are Optics, Photonic-crystal fiber, Optical fiber, Dispersion-shifted fiber and Crosstalk.
Kunimasa Saitoh undertakes multidisciplinary studies into Optics and Antenna aperture in his work.
His Photonic-crystal fiber research includes elements of Polarization-maintaining optical fiber, Plastic optical fiber, Microstructured optical fiber, Mode volume and Single-mode optical fiber.
The Optical fiber study combines topics in areas such as Wavelength, Computation and Core.
His Dispersion-shifted fiber study deals with Refractive index intersecting with Computer simulation and Multi core fiber.
His work deals with themes such as Power coupling, Coupled mode theory and Space division multiplexing, which intersect with Crosstalk.
His most cited work include:
- Chromatic dispersion control in photonic crystal fibers: application to ultra-flattened dispersion (539 citations)
- Full-vectorial imaginary-distance beam propagation method based on a finite element scheme: application to photonic crystal fibers (478 citations)
- Analytical Expression of Average Power-Coupling Coefficients for Estimating Intercore Crosstalk in Multicore Fibers (272 citations)
What are the main themes of his work throughout his whole career to date?
Kunimasa Saitoh mainly investigates Optics, Photonic-crystal fiber, Optoelectronics, Photonic crystal and Optical fiber.
He works mostly in the field of Optics, limiting it down to topics relating to Finite element method and, in certain cases, Beam propagation method, as a part of the same area of interest.
While the research belongs to areas of Photonic-crystal fiber, he spends his time largely on the problem of Plastic optical fiber, intersecting his research to questions surrounding Polarization-maintaining optical fiber and Electronic engineering.
Kunimasa Saitoh has included themes like Fiber and Multi core fiber in his Optoelectronics study.
His research in Photonic crystal intersects with topics in Dispersion, Resonator and Waveguide.
His Zero-dispersion wavelength study in the realm of Optical fiber interacts with subjects such as Antenna aperture.
He most often published in these fields:
- Optics (65.56%)
- Photonic-crystal fiber (35.00%)
- Optoelectronics (33.52%)
What were the highlights of his more recent work (between 2015-2021)?
- Optics (65.56%)
- Optoelectronics (33.52%)
- Multiplexing (10.00%)
In recent papers he was focusing on the following fields of study:
Optics, Optoelectronics, Multiplexing, Electronic engineering and Transmission are his primary areas of study.
Kunimasa Saitoh works mostly in the field of Optics, limiting it down to topics relating to Silicon and, in certain cases, Waveguide.
His biological study spans a wide range of topics, including Quantum well and Epitaxy.
His Multiplexing research integrates issues from Fiber, Optical amplifier, Multiplexer and Free-space optical communication.
His study on Electronic engineering also encompasses disciplines like
- Optical fiber and related Core and Trench,
- Multi-mode optical fiber that intertwine with fields like Single-mode optical fiber.
In his research, Plastic optical fiber is intimately related to Photonic-crystal fiber, which falls under the overarching field of Beam propagation method.
Between 2015 and 2021, his most popular works were:
- Multicore Fiber Technology (157 citations)
- High-Spatial-Multiplicity Multicore Fibers for Future Dense Space-Division-Multiplexing Systems (49 citations)
- 32-core Dense SDM unidirectional transmission of PDM-16QAM signals over 1600 km using crosstalk-managed single-mode heterogeneous multicore transmission line (45 citations)
In his most recent research, the most cited papers focused on:
- Optics
- Optical fiber
- Refractive index
Kunimasa Saitoh spends much of his time researching Optics, Multiplexing, Electronic engineering, Multi-core processor and Cladding.
His Optics study frequently draws connections between related disciplines such as Bend radius.
The concepts of his Electronic engineering study are interwoven with issues in Optical performance monitoring, Optical fiber, Transmission line and Fiber-optic communication.
Kunimasa Saitoh usually deals with Multi-core processor and limits it to topics linked to Crosstalk and Optoelectronics, Multicore fiber, Single-mode optical fiber, Space division multiplexing and Parallel computing.
Kunimasa Saitoh combines subjects such as Polarization, Wavefront, Finite element method and Photonic-crystal fiber with his study of Beam propagation method.
His Photonic-crystal fiber research incorporates themes from Circular polarization and Photonic crystal.
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