Toshihiko Baba

Toshihiko Baba, T. Matsumoto, T. Baba, 2003, CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on Lasers and Electro-Optics (IEEE Cat. No.03TH8671).

Light Propagation Characteristics of Defect Waveguides in a Photonic Crystal Slab

Toshihiko Baba, Naoyuki Fukaya, T. Baba, 2001 .

Large Tunable Fractional Delay of Slow Light Pulse and Its Application to Fast Optical Correlator References and Links

Masaya Notomi, Toshihiko Baba, Norihiro Ishikura, 2022 .

Two-dimensional photonic crystal waveguides with 60° bends in a thin slab structure

Toshihiko Baba, Naoyuki Fukaya, Daisuke Ohsaki, 2000 .

Quasiperiodic photonic crystal microcavity lasers

Kengo Nozaki, Toshihiko Baba, T. Baba, 2004 .

Temporal pulse compression by dynamic slow-light tuning in photonic-crystal waveguides

Toshihiko Baba, Norihiro Ishikura, Keisuke Kondo, 2015 .

Photonic crystal nanolaser monolithically integrated with passive waveguide for effective light extraction

Kengo Nozaki, Toshihiko Baba, T. Baba, 2008 .

Observation of fast spontaneous emission decay in GaInAsP photonic crystal point defect nanocavity at room temperature

Kengo Nozaki, Fumio Koyama, Toshihiko Baba, 2004 .

Interfaces of Photonic Crystals for High Efficiency Light Transmission

Toshihiko Baba, T. Baba, Daisuke Ohsaki, 2001 .

A Novel Birefringent Distributed Bragg Reflector Using a Metal/Dielectric Polarizer for Polarization Control of Surface-Emitting Lasers

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1994 .

Roadmap on Photonic Crystals

Toshihiko Baba, Susumu Noda, S. Noda, 2003 .

Slow light engineering in photonic crystals

Toshihiko Baba, T. Baba, Daisuke Mori, 2006 .

Stopping of light by the dynamic tuning of photonic crystal slow light device.

Toshihiko Baba, T. Baba, Yuji Saito, 2010, Optics express.

Finite difference time domain study of high efficiency photonic crystal superprisms.

Toshihiko Baba, Takashi Matsumoto, Manabu Echizen, 2004, Optics express.

Compact and fast photonic crystal silicon optical modulators.

Toshihiko Baba, Mizuki Shinkawa, Hong C Nguyen, 2012, Optics express.

Spontaneous emission factor of a microcavity DBR surface-emitting laser

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1991 .

Full C-band Si photonic crystal waveguide modulator.

Toshihiko Baba, Keisuke Kondo, Ryotaro Abe, 2017, Optics letters.

Various low group velocity effects in photonic crystal line defect waveguides and their demonstration by laser oscillation

Tomofumi Kise, Toshihiko Baba, Toshihide Ide, 2006 .

Focusing of light by negative refraction in a photonic crystal slab superlens on silicon-on-insulator substrate.

Toshihiko Baba, T. Baba, Takashi Matsumoto, 2006, Optics letters.

Photonic crystal light deflection devices using the superprism effect

Toshihiko Baba, T. Baba, M. Nakamura, 2002 .

Photonic crystal tunable slow light device integrated with multi-heaters

Toshihiko Baba, Norihiro Ishikura, Mizuki Shinkawa, 2012 .

Slow light in photonic crystals

Toshihiko Baba, T. Baba, 2008 .

First room temperature CW operation of GaInAsP/InP surface emitting laser

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1993 .

Wideband and low dispersion slow light by chirped photonic crystal coupled waveguide.

Toshihiko Baba, T. Baba, Daisuke Mori, 2005, Optics express.

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

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

Two-dimensional beam-steering device using a doubly periodic Si photonic-crystal waveguide.

Hiroshi Abe, Toshihiko Baba, Keisuke Kondo, 2018, Optics express.

Two-photon-absorption photodiodes in Si photonic-crystal slow-light waveguides

Toshihiko Baba, Hong C. Nguyen, Norihiro Ishikura, 2013 .

Room temperature continuous wave lasing in InAs quantum-dot microdisks with air cladding.

Yasuhiko Arakawa, Satoshi Iwamoto, Toshihiko Baba, 2005, Optics express.

Slow-light Mach–Zehnder modulators based on Si photonic crystals

Toshihiko Baba, Hong C. Nguyen, Naoya Yazawa, 2014, Science and technology of advanced materials.

Photonic molecule laser composed of GaInAsP microdisks

Satoru Ishii, Toshihiko Baba, T. Baba, 2005 .

Reduction in surface recombination of GaInAsP microcolumns by CH4 plasma irradiation

Toshihiko Baba, Hiroyuki Ichikawa, K. Inoshita, 2001 .

Micro-Branch in Silicon Photonic Wire Waveguides

Toshihiko Baba, Tatsuhiko Fukazawa, Atsushi Sakai, 2002 .

Low-voltage 25 Gbps modulators based on si photonic crystal slow light waveguides

Toshihiko Baba, Yosuke Terada, 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications.

Fan-beam steering device using a photonic crystal slow-light waveguide with surface diffraction grating.

Hiroshi Abe, Fumio Koyama, Toshihiko Baba, 2017, Optics letters.

Low Loss Ultra-Small Branches in a Silicon Photonic Wire Waveguide

Toshihiko Baba, Tatsuhiko Fukazawa, T. Baba, 2002 .

Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes & Review Papers

Toshihiko Baba, T. Baba, Miyuki Koma, 1995 .

A Novel Short-Cavity Laser with Deep-Grating Distributed Bragg Reflectors

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1996 .

Nanofabrication of GaInAsP/InP 2-dimensional photonic crystals by a methane-based reactive ion beam etching

Toshihiko Baba, Mitsutaka Ikeda, Naohisa Kamizawa, 1996 .

FDTD simulation of photonic devices and circuits based on circular and fan-shaped microdisks

Toshihiko Baba, A. Sakai, T. Baba, 1999 .

Front-induced transitions

Toshihiko Baba, Manfred Eich, Alexander Yu. Petrov, 2019, Nature Photonics.

Photonic and Iontronic Sensing in GaInAsP Semiconductor Photonic Crystal Nanolasers

Toshihiko Baba, T. Baba, 2019, Photonics.

Photonic Molecules in Photonic Crystals

Kengo Nozaki, Satoru Ishii, Toshihiko Baba, 2006 .

Large delay-bandwidth product and tuning of slow light pulse in photonic crystal coupled waveguide.

Toshihiko Baba, T. Baba, Daisuke Mori, 2008, Optics express.

Monolithic integration of an ARROW-type demultiplexer and photodetector in the shorter wavelength region

Toshihiko Baba, Yasuo Kokubun, Y. Kokubun, 1990 .

Experimental demonstration of wideband dispersion-compensated slow light by a chirped photonic crystal directional coupler.

Toshihiko Baba, T. Baba, Daisuke Mori, 2007, Optics express.

Wide Spectral Characteristics of Si Photonic Crystal Mach-Zehnder Modulator Fabricated by Complementary Metal-Oxide-Semiconductor Process

Toshihiko Baba, Yosuke Hinakura, Yosuke Terada, 2016 .

Continuously tunable slow-light device consisting of heater-controlled silicon microring array.

Toshihiko Baba, Norihiro Ishikura, Takemasa Tamanuki, 2011, Optics express.

Low-Threshold Continuous-Wave Lasing in Photopumped GaInAsP Microdisk Lasers : Optics and Quantum Electronics

Masayuki Fujita, Toshihiko Baba, Kousou Teshima, 2001 .

Low-threshold lasing and Purcell effect in microdisk lasers at room temperature

Toshihiko Baba, T. Baba, D. Sano, 2003 .

Ultrasmall filters and low loss intersection by Si photonic wire waveguides

Toshihiko Baba, Tatsuhiko Fukazawa, T. Hirano, 2003, CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on Lasers and Electro-Optics (IEEE Cat. No.03TH8671).

Optimized optical coupling to silica-clad photonic crystal waveguides.

Toshihiko Baba, Norihiro Ishikura, Keisuke Kondo, 2017, Optics letters.

Dispersion and radiation loss characteristics of antiresonant reflecting optical waveguides-numerical results and analytical expressions

Toshihiko Baba, Yasuo Kokubun, Y. Kokubun, 1992 .

Silica-Clad Silicon Photonic Crystal Waveguides for Wideband Dispersion-Free Slow Light

Toshihiko Baba, Yosuke Hinakura, Norihiro Ishikura, 2015, Journal of Lightwave Technology.

Three-dimensional photonic crystals for optical wavelengths assembled by micromanipulation

Norio Shinya, Toshihiko Baba, Hideki T. Miyazaki, 2002 .

Loss reduction of an ARROW waveguide in shorter wavelength and its stack configuration

Kenichi Iga, Toshihiko Baba, K. Iga, 1988 .

On-chip auto-correlator using counter-propagating slow light in photonic crystal with two-photon absorption photodiodes

Toshihiko Baba, Keisuke Kondo, K. Kondo, 2017 .

Spacing-tunable multiwavelength fibre laser

Toshihiko Baba, Shinji Yamashita, 2001 .

Spontaneous emission factor of a microcavity DBR surface emitting laser. II. Effects of electron quantum confinements

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1992 .

All Semiconductor Low-Δ Photonic Crystal Waveguide for Semiconductor Optical Amplifier

Toshihiko Baba, T. Baba, Hideki Watanabe, 2006 .

Living-cell imaging using a photonic crystal nanolaser array.

Hiroshi Abe, Shota Kita, Yasushi Takemura, 2015, Optics express.

Slow-Light-Induced Doppler Shift in Photonic Crystal Waveguides (III) --- Relation between Doppler Shift and Adiabatic Wavelength Conversion

Toshihiko Baba, Keisuke Kondo, 2016 .

Modulation signal intensity at transmission/reception in Si photonic crystal beam steering device

Hiroshi Abe, Toshihiko Baba, Ryo Tetsuya, 2017 .

Lasing at bend, branch and intersection of photonic crystal waveguides

Toshihiko Baba, K. Inoshita, 2003 .

Wavelength demultiplexer consisting of Photonic crystal superprism and superlens.

Toshihiko Baba, Shinji Fujita, T. Baba, 2005, Optics express.

Enhancement of third order nonlinearity calculated for 2-D photonic crystal

Toshihiko Baba, Takeshi Iwai, 2002 .

Array integration of thousands of photonic crystal nanolasers

Hiroshi Abe, Toshihiko Baba, Yoshiaki Nishijima, 2014 .

Photonic crystals and microdisk cavities based on GaInAsP-InP system

Toshihiko Baba, T. Baba, 1997 .

Observation of light propagation in photonic crystal optical waveguides with bends

Toshihiko Baba, Naoyuki Fukaya, T. Baba, 1999 .

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

Keijiro Suzuki, Toshihiko Baba, Yohei Hamachi, 2022 .

10 Gb/s operation of photonic crystal silicon optical modulators.

Toshihiko Baba, Norihiro Ishikura, Mizuki Shinkawa, 2011, Optics express.

Low Threshold Room Temperature Pulsed and -31 °C CW Operations of 1.3 µm GaInAsP/InP Buried Heterostructure Surface Emitting Lasers

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1993 .

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

Keijiro Suzuki, Toshihiko Baba, Norihiro Ishikura, 2022 .

Three-dimensional optical interconnects by stacked arrow waveguides

Toshihiko Baba, Yasuo Kokubun, S. Asakawa, 1993 .

Super-sensitivity in label-free protein sensing using a nanoslot nanolaser.

Hiroaki Misawa, Shota Kita, Tatsuro Endo, 2011, Optics express.

Selective detection of sub-atto-molar Streptavidin in 10(13)-fold impure sample using photonic crystal nanolaser sensors.

Shota Kita, Toshihiko Baba, Shota Otsuka, 2013, Optics express.

Theoretical and Experimental Estimations of Photon Recycling Effect in Light Emitting Devices with a Metal Mirror

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1996 .

Ion-sensitive photonic-crystal nanolaser sensors.

Toshihiko Baba, Yu Hasegawa, Yoshiaki Nishijima, 2017, Optics express.

Ultralow threshold and single-mode lasing in microgear lasers and its fusion with quasi-periodic photonic crystals

Kengo Nozaki, Toshihiko Baba, T. Baba, 2003 .

Label-free and spectral-analysis-free detection of neuropsychiatric disease biomarkers using an ion-sensitive GaInAsP nanolaser biosensor.

Toshihiko Baba, Fumio Nakamura, Shoji Hachuda, 2018, Biosensors & bioelectronics.

Fabrication and photoluminescence studies of GaInAsP/InP 2-dimensional photonic crystals

Toshihiko Baba, T. Matsuzaki, 1996 .

Sensitive and selective detection of prostate-specific antigen using a photonic crystal nanolaser.

Toshihiko Baba, Shoji Hachuda, T. Baba, 2016, Optics express.

Light propagation characteristics of straight single-line-defect waveguides in photonic crystal slabs fabricated into a silicon-on-insulator substrate

Toshihiko Baba, A. Sakai, A. Motegi, 2002 .

Slow Light Engineering in Photonic Crystals

Toshihiko Baba, Daisuke Mori, Shousaku Kubo, 2006 .

Continuous wave lasing in GaInAsP microdisk injection laser with threshold current of 40 /spl mu/A

Masayuki Fujita, Toshihiko Baba, T. Baba, 2000 .

Adiabatic wavelength redshift by dynamic carrier depletion using p -i -n -diode-loaded photonic crystal waveguides

Toshihiko Baba, K. Kondo, T. Baba, 2018 .

GaInAsP Microcylinder (Microdisk) Injection Laser with AlInAs(Ox) Claddings

Masayuki Fujita, Kenichi Iga, Akihiro Matsutani, 2001 .

Resolution of photonic crystal superprism

Toshihiko Baba, T. Baba, Takashi Matsumoto, 2002 .

Spontaneous emission factor and lifetime of a microcavity distributed Bragg reflector surface-emitting laser with quantum-wire structure

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1991 .

High-power single-mode vertical-cavity surface-emitting lasers with triangular holey structure

Toshihiko Baba, Satoshi Sasaki, Mitsunari Hoshi, 2004 .

Ultrasmall and ultralow threshold GaInAsP-InP microdisk injection lasers: design, fabrication, lasing characteristics, and spontaneous emission factor

Masayuki Fujita, Toshihiko Baba, A. Sakai, 1999 .

An Optical Leaky Wave Antenna by a Waffled Structure

Hiroyuki Arai, Toshihiko Baba, Hiroshi Hashiguchi, 2017, Journal of Lightwave Technology.

Laser characteristics with ultimate-small modal volume in photonic crystal slab point-shift nanolasers

Kengo Nozaki, Toshihiko Baba, T. Baba, 2006 .

Experimental demonstration of a wavelength demultiplexer based on negative-refractive photonic-crystal components

Toshihiko Baba, Tomohiko Asatsuma, T. Baba, 2007 .

Arrayed waveguide grating of 70×60 µm2 size based on Si photonic wire waveguides

Toshihiko Baba, Fumiaki Ohno, A. Motegi, 2005 .

Low-loss simple waveguide intersection in silicon photonics

Toshihiko Baba, Yoshiki Arita, Fumihiro Shinobu, 2010 .

Dispersion-controlled optical group delay device by chirped photonic crystal waveguides

Toshihiko Baba, T. Baba, Daisuke Mori, 2004 .

Remember the light

Toshihiko Baba, 2007 .

Mach–Zehnder Interferometers Composed of µ-Bends and µ-Branches in a Si Photonic Wire Waveguide

Toshihiko Baba, Fumiaki Ohno, Tatsuhiko Fukazawa, 2005 .

Low-group-velocity and low-dispersion slow light in photonic crystal waveguides.

Toshihiko Baba, T. Baba, Daisuke Mori, 2007, Optics letters.

H-Tree-Type Optical Clock Signal Distribution Circuit Using a Si Photonic Wire Waveguide

Toshihiko Baba, Tatsuhiko Fukazawa, T. Baba, 2002 .

Nonlinear light propagation in chalcogenide photonic crystal slow light waveguides.

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

Negative Refraction in Photonic Crystals

Toshihiko Baba, Tomohiko Asatsuma, T. Baba, 2008 .

Strong enhancement of light extraction efficiency in GaInAsP 2-D-arranged microcolumns

Kenichi Iga, Akihiro Matsutani, Fumio Koyama, 1999 .

Optically-induced Doppler shift in photonic crystal slow light waveguides

Toshihiko Baba, Keisuke Kondo, 2015, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR).

Theoretical and experimental investigation of low-volgage and low-loss 25-Gbps Si photonic crystal slow light Mach–Zehnder modulators with interleaved p/n junction

Toshihiko Baba, Hong C. Nguyen, Yosuke Terada, 2014, Front. Phys..

Low Loss Intersection of Si Photonic Wire Waveguides

Toshihiko Baba, Fumiaki Ohno, Tatsuhiko Fukazawa, 2004 .

Clear correspondence between theoretical and experimental light propagation characteristics in photonic crystal waveguides

Toshihiko Baba, A. Motegi, Naoyuki Fukaya, 2001 .

Slow light with low dispersion and nonlinear enhancement in a lattice-shifted photonic crystal waveguide.

Toshihiko Baba, Yohei Hamachi, T. Baba, 2009, Optics letters.

Near room temperature continuous wave lasing characteristics of GaInAsP/InP surface emitting laser

Kenichi Iga, Fumio Koyama, Toshihiko Baba, 1993 .

Biosensing using photonic crystal nanolasers

Toshihiko Baba, T. Baba, 2015 .

Room temperature continuous wave operation and controlled spontaneous emission in ultrasmall photonic crystal nanolaser.

Shota Kita, Kengo Nozaki, Toshihiko Baba, 2007, Optics express.