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早稲田大学 ホーム
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研究成果
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Scopus著者プロファイル
坪川 信
教授
Professor 教授
,
大学院情報生産システム研究科
ウェブサイト
https://w-rdb.waseda.jp/html/100001098_ja.html
h-index
841
被引用数
15
h 指数
Pureの文献数とScopusの被引用数に基づいて算出されます
1979 …
2025
年別の研究成果
概要
フィンガープリント
ネットワーク
研究成果
(109)
類似のプロファイル
(1)
フィンガープリント
Makoto Tsubokawaが活動している研究トピックを掘り下げます。このトピックラベルは、この研究者の研究成果に基づきます。これらがまとまってユニークなフィンガープリントを構成します。
並べ替え順
重み付け
アルファベット順
Physics
Waveguide
100%
Coupled Mode
62%
Chromatic Dispersion
62%
Coupling Coefficient
58%
Multiplexing
54%
Fiber Optics
50%
Warm Dark Matter
50%
Coherence
45%
Birefringence
43%
Optical Fiber
42%
Dynamic Range
38%
Polarization Mode Dispersion
37%
Light Amplifier
37%
Semiconductor Laser
35%
Nanoparticle
34%
Dielectrics
33%
Modal Dispersion
33%
Optical Path
27%
Optical Communication
27%
Photonic Crystal Fibers
25%
Coupling Constant
25%
Dense Wavelength Division Multiplexing
25%
Code Division Multiplexing
25%
Wavelength-Division Multiplexing
25%
Pulse Broadening
25%
Poincare Spheres
25%
Birefringent Fiber
25%
MIMO (Control Systems)
25%
Nanofiber
25%
Optical Bursts
20%
Optical Receiver
20%
Photodiode
18%
Heterodyne Interferometry
16%
Light Source
15%
Light Beams
14%
Optical Loss
12%
Raman Fiber
12%
Heavy Metal
12%
Photonics
12%
Luminous Intensity
12%
Automatic Gain Control
12%
Group Velocity
12%
Metasurface
12%
Frequency Division Multiplexing
12%
Dispersion Compensation
12%
Continuous Radiation
12%
Fiber Optic Sensor
12%
Electronic Control
12%
Refractivity
12%
High Power Lasers
12%
Engineering
Transmissions
63%
Network Access
50%
Nanoparticle
42%
Optical Fiber
41%
Polarization Dispersion
37%
Polarization Mode
37%
Bit Rate
37%
Fiber Optics
31%
Loss Budget
28%
Distance Transmission
25%
Polarization-Maintaining Fiber
25%
Single Mode Fibers
25%
Baseband Signal
25%
Delay Difference
25%
Group Delay
25%
Mode Dispersion
25%
Extinction Ratio
25%
Dense Wavelength Division Multiplexing
25%
Error Signal
25%
Power Coupling
22%
Homodyne Detection
18%
Path Difference
18%
Target Object
18%
Modal Dispersion
18%
Interferometric Method
18%
Coupling Coefficient
16%
Photodetector
15%
Absorption Layer
15%
Capillary Length
14%
Optical Wave
12%
Limitations
12%
Optical Path
12%
Frequency Chirp
12%
Level Control
12%
Spectral Broadening
12%
High Spectral Efficiency
12%
Fibre Length
12%
Fibre Identification
12%
Guided Wave
12%
Waveguide
12%
Crosstalk
12%
Power Ratio
12%
Automatic Gain Control
12%
Capture Range
12%
Dynamic Range
12%
Fiber Cable
12%
Coupling Ratio
12%
Optical Receiver
12%
Common Mode
12%
Bragg Cell
12%
Keyphrases
Bowtie
37%
Nanoparticle Transport
25%
Capillary
25%
Microcapillary
25%
Bidirectional Transport
25%
Dispersion Effect
25%
Continuous Phase Frequency Shift Keying (CPFSK)
25%
Optical Fiber Probe
25%
Burst-mode Receiver
25%
Polarization Maintaining Fiber
25%
Non-metallic
25%
Metallic Tips
25%
High Efficiency
25%
Loss Budget
23%
Chromatic Dispersion
18%
Capillary Structure
18%
Optical Fiber
18%
Single-mode Fiber
18%
Bit Rate
15%
Capillary Length
14%
Mode Coupling
12%
All-dielectric
12%
Grid Network
12%
Optical Waves
12%
Coherent Optical Transmission
12%
Timing Skew
12%
Wavelength Utilization
12%
Optical Access Network
12%
Global Minimum Search
12%
Light Interference
12%
Resilient
12%
Network Threats
12%
Optical Network Units
12%
Ladder Network
12%
Spectral Broadening
12%
Phase-modulated Continuous Wave
12%
Waveform Change
12%
High-speed Transmission
12%
Optical Waveforms
12%
Pulse Spreading
12%
Dual-rate
12%
Next Generation Access
12%
Brillouin Amplification
12%
Brillouin Amplifier
12%
Homodyne Receiver
12%
Integral Circuit
12%
High Spectral Efficiency
12%
PIN Photodiode
12%
Temporal Coherence
12%
Long Fiber
12%
