Yasutomo Ota

Yasutomo Ota

Keio University

H-index: 31

Asia-Japan

About Yasutomo Ota

Yasutomo Ota, With an exceptional h-index of 31 and a recent h-index of 24 (since 2020), a distinguished researcher at Keio University, specializes in the field of photonics, quantum physics, nanotechnology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Micro-transfer-printed InP-based membrane photonic devices on thin-film lithium niobate platform

Enhanced Magneto‐Optical Effects in Epsilon‐Near‐Zero Indium Tin Oxide at Telecommunication Wavelengths

Efficient light couplers to topological slow light waveguides in valley photonic crystals

High-Q two-dimensional photonic crystal nanocavity on glass with an upper glass thin film

Hybrid distributed Bragg reflector laser on Si with a transfer printed InAs/GaAs quantum dot amplifier

Reconfigurable synthetic dimension frequency lattices in an integrated lithium niobate ring cavity

Wide-mode-area slow light waveguides in valley photonic crystal heterostructures

Micro-transfer-printed membrane lasers on Si platform

Yasutomo Ota Information

University

Position

___

Citations(all)

3637

Citations(since 2020)

2296

Cited By

2126

hIndex(all)

31

hIndex(since 2020)

24

i10Index(all)

62

i10Index(since 2020)

44

Email

University Profile Page

Keio University

Google Scholar

View Google Scholar Profile

Yasutomo Ota Skills & Research Interests

photonics

quantum physics

nanotechnology

Top articles of Yasutomo Ota

Title

Journal

Author(s)

Publication Date

Micro-transfer-printed InP-based membrane photonic devices on thin-film lithium niobate platform

Journal of Lightwave Technology

Yoshiho Maeda

Hidetaka Nishi

Nikolaos-Panteleimon Diamantopoulos

Takuro Fujii

Takuma Aihara

...

2024/2/16

Enhanced Magneto‐Optical Effects in Epsilon‐Near‐Zero Indium Tin Oxide at Telecommunication Wavelengths

Advanced Optical Materials

Kenji Ikeda

Tianji Liu

Yasutomo Ota

Nobukiyo Kobayashi

Satoshi Iwamoto

2024/1

Efficient light couplers to topological slow light waveguides in valley photonic crystals

Optics Express

Hironobu Yoshimi

Takuto Yamaguchi

Satomi Ishida

Yasutomo Ota

Satoshi Iwamoto

2024/2/12

High-Q two-dimensional photonic crystal nanocavity on glass with an upper glass thin film

Optics Letters

Ryusei Kawata

Akinari Fujita

Natthajuks Pholsen

Satoshi Iwamoto

Yasutomo Ota

2024/5/1

Hybrid distributed Bragg reflector laser on Si with a transfer printed InAs/GaAs quantum dot amplifier

Optics Express

Natalia Morais

Junichi Fujikata

Jinkwan Kwoen

Takahiro Nakamura

Yasutomo Ota

...

2024/1/29

Reconfigurable synthetic dimension frequency lattices in an integrated lithium niobate ring cavity

Armandas Balcytis

Hiep Dinh

Tomoki Ozawa

Yasutomo Ota

Guanghui Ren

...

2024/1/4

Wide-mode-area slow light waveguides in valley photonic crystal heterostructures

arXiv preprint arXiv:2404.02494

Chengkun Zhang

Yasutomo Ota

Satoshi Iwamoto

2024/4/3

Micro-transfer-printed membrane lasers on Si platform

Y Maeda

T Aihara

T Fujii

T Hiraki

K Takeda

...

2024/3/13

Telecom‐Band Quantum Dots Compatible with Silicon Photonics for Photonic Quantum Applications

Ryota Katsumi

Yasutomo Ota

Mohamed Benyoucef

2024

Supersymmetric non-Hermitian topological interface laser

Physical Review B

Motohiko Ezawa

Natsuko Ishida

Yasutomo Ota

Satoshi Iwamoto

2023/2/9

Faraday rotator based on a silicon photonic crystal slab on a bismuth-substituted yttrium iron garnet thin film

Applied Physics Express

Siyuan Gao

Yasutomo Ota

Tianji Liu

Feng Tian

Satoshi Iwamoto

2023/7/11

Ultrathin magneto-optical devices based on all-dielectric metasurfaces

International Conference on Metamaterials, Photonic Crystals and Plasmonics

Y Ota

S Gao

S Iwamoto

2023

Micro-transfer-printed membrane distributed reflector lasers on Si waveguide modulated with 50-Gbit/s NRZ signal

Journal of Lightwave Technology

Yoshiho Maeda

Takuma Aihara

Takuro Fujii

Tatsurou Hiraki

Koji Takeda

...

2023/6/15

Nonadiabatic nonlinear non-Hermitian quantized pumping

arXiv preprint arXiv:2310.17987

Motohiko Ezawa

Natsuko Ishida

Yasutomo Ota

Satoshi Iwamoto

2023/10/27

Topological corner states in photonic bilayer square lattice with π flux

International Conference on Metamaterials, Photonic Crystals and Plasmonics

Natsuko Ishida

Motohiko Ezawa

Guangtai Lu

Wenbo Lin

Yasutomo Ota

...

2023

Realization of large magneto-optical effect by diagonal permittivity change in epsilon-near-zero materials

Kenji Ikeda

Tianji Liu

Yasutomo Ota

Satoshi Iwamoto

Nobukiyo Kobayashi

2023/5/15

Slow light waveguide based on semiconductor valley photonic crystal

Satoshi Iwamoto

Hironobu Yoshimi

Kazuhiro Kuruma

Ryosuke Miyazaki

Yasutomo Ota

2023/10/5

Synthetic frequency dimension state coupling in modulated LNOI ring cavity devices

Armandas Balčytis

Xuan Hiep Dinh

Tomoki Ozawa

Yasutomo Ota

Toshihiko Baba

...

2023/5/7

Magneto-optical material and production method therefor

2023/8/31

Valley photonic crystal waveguides fabricated with CMOS-compatible process

Japanese journal of applied physics

Takuto Yamaguchi

Hironobu Yoshimi

Miyoshi Seki

Minoru Ohtsuka

Nobuyuki Yokoyama

...

2023/8/1

See List of Professors in Yasutomo Ota University(Keio University)