Keijiro Suzuki

发表

32×32 strictly non-blocking Si-wire optical switch on ultra-small die of 11×25 mm2

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2015, 2015 Optical Fiber Communications Conference and Exhibition (OFC).

Ultra-Compact Si-Wire 8 8 Strictly-Non-Blocking PILOSS Switch

Yasushi Igarashi, Ken Tanizawa, Keijiro Suzuki, 2013 .

Multi-port optical switch based on silicon photonics

Ken Tanizawa, Shu Namiki, Hiroyuki Matsuura, 2016, 2016 Optical Fiber Communications Conference and Exhibition (OFC).

Fast Frequency Tuning of Silicon-Photonic Thermo-optic MZI Filters using “Turbo Pulse” Method

Shu Namiki, Hiroyuki Matsuura, Keijiro Suzuki, 2018, 2018 Optical Fiber Communications Conference and Exposition (OFC).

Silicon photonics based 1 × 2 wavelength selective switch using fold-back arrayed-waveguide gratings

Hiroyuki Tsuda, Ken Tanizawa, Shu Namiki, 2018, IEICE Electron. Express.

Fast and accurate calibration method for large-port-count Si-wire PILOSS optical switch

Ken Tanizawa, Shu Namiki, Hiroyuki Matsuura, 2015 .

Novel PILOSS port assignment for compact polarization-diversity Si-wire optical switch

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2016, 2016 Optical Fiber Communications Conference and Exhibition (OFC).

Optimization of Paper Machine Wetend by Optical Consistency Sensor Which Can Measure Ash Consistency

Keijiro Suzuki, Takuya Maekawa, Ryohei Watanabe, 2013 .

Silicon optical switch monolithically integrated with driver electronics and its power efficient driving

Koji Yamada, Ken Tanizawa, Shu Namiki, 2016, 2016 Progress in Electromagnetic Research Symposium (PIERS).

Strictly Non-Blocking Silicon Photonics Switches

Shu Namiki, Hiroyuki Matsuura, Keijiro Suzuki, 2016, 2016 Asia Communications and Photonics Conference (ACP).

SOA-Integrated Silicon Photonics Switch and Its Lossless Multistage Transmission of High-Capacity WDM Signals

Takashi Inoue, Shu Namiki, Keijiro Suzuki, 2019, Journal of Lightwave Technology.

Silicon-photonic matrix switches and control technologies to accelerate switching speed

Shu Namiki, Keijiro Suzuki, Kazuhiro Ikeda, 2020, International Conference on Photonics Solutions.

Polarization-Diversity 32 × 32 Si Photonics Switch with Non-Duplicate Diversity Circuit in Double-Layer Platform

Koji Yamada, Shu Namiki, Keijiro Suzuki, 2019, 2019 Optical Fiber Communications Conference and Exhibition (OFC).

Photonic crystal slow light devices fabricated by CMOS-compatible process

Keijiro Suzuki, Toshihiko Baba, Hong C. Nguyen, 2013, IEICE Electron. Express.

Fully-Loaded and Cascaded Operation of Polarization-Diversity 8 × 8 Silicon Photonics Optical Switch with 11-ch × 32/44-Gbaud DP-16QAM WDM Transmission

Takayuki Kurosu, Shu Namiki, Keijiro Suzuki, 2018, 2018 Optical Fiber Communications Conference and Exposition (OFC).

Silicon photonics based switching technology for telecom, datacom and computercom

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2015, 2015 IEEE Photonics Conference (IPC).

Low Insertion Loss and Power Efficient 32 × 32 Silicon Photonics Switch with Extremely-High-Δ PLC Connector

Shu Namiki, Hiroyuki Matsuura, Keijiro Suzuki, 2018, 2018 Optical Fiber Communications Conference and Exposition (OFC).

Multiport optical switches integrated on Si photonics platform

Sang-Hun Kim, Ken Tanizawa, Shu Namiki, 2014, IEICE Electron. Express.

Polarization diversity circuit based on silica waveguides and photonic crystal waveplates for a 4×4 silicon optical switch

Hiroyuki Tsuda, Ken Tanizawa, Keijiro Suzuki, 2017, IEICE Electron. Express.

Reconfigurable 3-Channel All-Optical MIMO Circuit on Silicon Based on Multi-Plane Light Conversion

Takuo Tanemura, Yoshiaki Nakano, Ken Tanizawa, 2018, 2018 Optical Fiber Communications Conference and Exposition (OFC).

Next-Generation ROADM Employing Bandwidth-Adaptive Silicon-Photonic Filters for Flexible Drop Operation

Yojiro Mori, Ken-ichi Sato, Ken Tanizawa, 2018, 2018 Optical Fiber Communications Conference and Exposition (OFC).

O-Band Strictly Non-Blocking 8 × 8 Silicon-Photonics Switch

Shu Namiki, Keijiro Suzuki, Guangwei Cong, 2020, 2020 Optical Fiber Communications Conference and Exhibition (OFC).

32×32 strictly-non-blocking Si-wire optical switch based on thermo-optic effects

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2016, 2016 Progress in Electromagnetic Research Symposium (PIERS).

Accelerating switching speed of thermo-optic MZI silicon-photonic switches with "turbo pulse" in PWM control

Ken Tanizawa, Shu Namiki, Hiroyuki Matsuura, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

Evaluation of the phase error in Si-wire arrayed-waveguide gratings fabricated by ArF-immersion photolithography

Hiroyuki Tsuda, Ken Tanizawa, Shu Namiki, 2015, IEICE Electron. Express.

Low-Loss, Low-Crosstalk, and Large-Scale Silicon Photonics Switch

Shu Namiki, Keijiro Suzuki, Satoshi Suda, 2019, 2019 Optical Fiber Communications Conference and Exhibition (OFC).

Large-scale silicon photonics switch based on 45-nm CMOS technology

Shu Namiki, Keijiro Suzuki, Kazuhiro Ikeda, 2020 .

A 300-mm-wafer silicon photonics technology for advanced information systems

Masaya Notomi, Akihiko Shinya, Masahiko Mori, 2019, 2019 2nd International Symposium on Devices, Circuits and Systems (ISDCS).

Reconfigurable all-optical on-chip MIMO three-mode demultiplexing based on multi-plane light conversion.

Takuo Tanemura, Yoshiaki Nakano, Ken Tanizawa, 2018, Optics letters.

Robust design of 3-dB directional coupler with weak gap sensitivity for silicon wire waveguide

Shu Namiki, Keijiro Suzuki, Sang-Hun Kim, 2014, OFC.

Silicon-photonics polarization-insensitive broadband strictly-non-blocking 8 × 8 blade switch

Ken Tanizawa, Shu Namiki, Hiroyuki Matsuura, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

Port-Alternated Switch-and-Select Optical Switches

Keijiro Suzuki, Kazuhiro Ikeda, Hitoshi Kawashima, 2021, Journal of Lightwave Technology.

2.5-dB loss, 100-nm Operating Bandwidth, and Low Power Consumption Strictly-Non-Blocking 8 × 8 Si Switch

Ken Tanizawa, Shu Namiki, Hiroyuki Matsuura, 2017, 2017 European Conference on Optical Communication (ECOC).

5.7-dB Fiber-to-Fiber Loss 8 × 8 Silicon Photonics Switch with Port-Alternated Switch-and-Select Architecture

Keijiro Suzuki, Kazuhiro Ikeda, Hitoshi Kawashima, 2020, 2020 Optical Fiber Communications Conference and Exhibition (OFC).

Possibilities of Optical Sensors

Keijiro Suzuki, Takuya Maekawa, Ryohei Watanabe, 2013 .

32-Port 5.5%-Δ Silica-Based Connecting Device for Low-Loss Coupling between SMFs and Silicon Waveguides

Keijiro Suzuki, Kazuhiro Ikeda, Hitoshi Kawashima, 2018, 2018 Optical Fiber Communications Conference and Exposition (OFC).

Scalable and Fast Optical Circuit Switch Created with Silicon-Photonic Tunable-Filter-Based Local Oscillator Bank and Colorless Coherent Detection

Yojiro Mori, Keijiro Suzuki, Hiroyuki Matsuura, 2020, 2020 Optical Fiber Communications Conference and Exhibition (OFC).

Fully integrated non-duplicate polarization-diversity 8 × 8 Si-wire PILOSS switch

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

Compact and large-port-count silicon photonics switches (Conference Presentation)

Keijiro Suzuki, Hitoshi Kawashima, Kazuhiro Ikeda, 2020 .

Large-Scale Optical Switches Based on Silicon Photonics

Shu Namiki, Keijiro Suzuki, Ryotaro Konoike, 2021, 2021 Conference on Lasers and Electro-Optics (CLEO).

Fast Optical Switch Utilizing Coherent Detection Enabled by Cooperative Filtering of Transmission Signal and Local Oscillator (LO) Wavelength Sourced from an LO Bank

Takashi Inoue, Shu Namiki, Keijiro Suzuki, 2021, 2021 Optical Fiber Communications Conference and Exhibition (OFC).

High-Capacity Multi-Stage Operation of Polarization-Diversity Silicon Photonics 8 × 8 Optical Switch

Takashi Inoue, Takayuki Kurosu, Shu Namiki, 2019, Journal of Lightwave Technology.

Fast and Accurate Automatic Calibration of a 32 × 32 Silicon Photonic Strictly-Non-Blocking Switch

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2017 .

Ultralow-crosstalk and broadband multi-port optical switch using SiN/Si double-layer platform

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2017, 2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC).

Single-mode Ag-As2Se3 strip-loaded waveguides for applications to all-optical devices.

Keijiro Suzuki, Makoto Minakata, Kazuhiko Ogusu, 2005, Optics express.

Nonduplicate Polarization-Diversity 32 × 32 Silicon Photonics Switch Based on a SiN/Si Double-Layer Platform

Koji Yamada, Shu Namiki, Keijiro Suzuki, 2020, Journal of Lightwave Technology.

Hybrid-Integration of SOA on Silicon Photonics Platform Based on Flip-Chip Bonding

Ken Tanizawa, Keijiro Suzuki, Kazuhiro Ikeda, 2019, Journal of Lightwave Technology.

Compact 2 × 2 polarization-diversity Si-wire switch.

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2014, Optics express.

Ultra-high-extinction-ratio 2 × 2 silicon optical switch with variable splitter.

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2015, Optics express.

Broadband silicon photonics 8 × 8 switch based on double-Mach-Zehnder element switches.

Ken Tanizawa, Takashi Inoue, Shu Namiki, 2017, Optics express.

Slow-light-based variable symbol-rate silicon photonics DQPSK receiver.

Keijiro Suzuki, Toshihiko Baba, Takemasa Tamanuki, 2012, Optics express.

Silicon photonic 32 × 32 strictly-non-blocking blade switch and its full path characterization

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2016, 2016 21st OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS).

Off-Chip Polarization-Diversity $4 \,\, \times \,\, 4$ Si-Wire Optical Switch With Digital DGD Compensation

Ken Tanizawa, Takashi Inoue, Shu Namiki, 2016, IEEE Photonics Technology Letters.

Polarization-diversity 4 × 4 Si-wire optical switch

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2015, 2015 International Conference on Photonics in Switching (PS).

SiN/Si double-layer platform for ultralow-crosstalk multiport optical switches.

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2019, Optics express.

Ultra-Compact 8 x 8 Strictly Non-Blocking PILOSS Switch Based on Si-Wire

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2014 .

Fabrication and Characterization of Chalcogenide Glass Photonic Crystal Waveguides References and Links

Keijiro Suzuki, Toshihiko Baba, Yohei Hamachi, 2022 .

Novel polarization diversity without switch duplication of a Si-wire PILOSS optical switch.

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2016, Optics express.

Nonlinear Enhancement in Photonic Crystal Slow Light Waveguides Fabricated Using Cmos- Compatible Process References and Links

Keijiro Suzuki, Toshihiko Baba, Norihiro Ishikura, 2022 .

A Large-Scale Optical Circuit Switch Using Fast Wavelength-Tunable and Bandwidth-Variable Filters

Yojiro Mori, Mungun-Erdene Ganbold, Ken Tanizawa, 2018, IEEE Photonics Technology Letters.

Silicon photonics C-band tunable filter for large-scale optical circuit switches

Yojiro Mori, Ken Tanizawa, Shu Namiki, 2017, 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR).

Polarization-independent C-band tunable filter based on cascaded Si-wire asymmetric Mach-Zehnder interferometer

Yojiro Mori, Ken Tanizawa, Shu Namiki, 2016, 2016 21st OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS).

4×4 Si-wire optical path switch with off-chip polarization diversity

Ken Tanizawa, Shu Namiki, Kiyo Ishii, 2015, 2015 Opto-Electronics and Communications Conference (OECC).

Ultra-compact silicon photonics switch with high-density thermo-optic heaters.

Shu Namiki, Keijiro Suzuki, Kazuhiro Ikeda, 2019, Optics express.

In-band OSNR monitor based on 3 × 3 Si-wire MMI coupler

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2015, 2015 European Conference on Optical Communication (ECOC).

Non-duplicate polarization-diversity 8 × 8 Si-wire PILOSS switch integrated with polarization splitter-rotators.

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2017, Optics express.

Ultra-compact 8 × 8 strictly-non-blocking Si-wire PILOSS switch.

Ken Tanizawa, Shu Namiki, Keijiro Suzuki, 2014, Optics express.

Nonlinear light propagation in chalcogenide photonic crystal slow light waveguides.

Keijiro Suzuki, Toshihiko Baba, T. Baba, 2010, Optics express.