Yasutake Ohishi

Overview

Best Publications

• Erbium-doped tellurite glass fibre laser and amplifier

  A. Mori;Y. Ohishi;S. Sudo

  437
  Citations

• Gain characteristics of tellurite-based erbium-doped fiber amplifiers for 1.5-µm broadband amplification

  Yasutake Ohishi;Atsushi Mori;Makoto Yamada;Hirotaka Ono

  397
  Citations

• Pr 3+ -doped fluoride fiber amplifier operating at 1.31 μm

  Yasutake Ohishi;Terutoshi Kanamori;Takeshi Kitagawa;Shiro Takahashi

  367
  Citations

• Ultrabroadband supercontinuum generation from ultraviolet to 6.28 μm in a fluoride fiber

  Guanshi Qin;Xin Yan;Chihiro Kito;Meisong Liao

  342
  Citations

• Gain-flattened tellurite-based EDFA with a flat amplification bandwidth of 76 nm

  Makoto Yamada;Atsushi Mori;Kenji Kobayashi;Hirotaka Ono

  340
  Citations

• Broadband and gain-flattened amplifier composed of a 1.55 [micro sign]m-band and a 1.58 [micro sign]m-band Er3+-doped fibre amplifier in a parallel configuration

  M. Yamada;H. Ono;T. Kanamori;S. Sudo

  317
  Citations

• Mid-infrared supercontinuum generation spanning 2.0 to 15.1 μm in a chalcogenide step-index fiber.

  Tonglei Cheng;Kenshiro Nagasaka;Tong Hoang Tuan;Xiaojie Xue

  256
  Citations

• Optical absorption of 3d transition metal and rare earth elements in zirconium fluoride glasses

  Y Ohishi;S Mitachi;T Kanamori;T Manabe

  240
  Citations

• Microstructured chalcogenide optical fibers from As(2)S(3) glass: towards new IR broadband sources.

  M. El-Amraoui;G. Gadret;Jc Jules;Julien Fatome

  211
  Citations

• Mid-infrared supercontinuum generation in a suspended-core As2S3 chalcogenide microstructured optical fiber.

  Weiqing Gao;Mohammed El Amraoui;Meisong Liao;Hiroyasu Kawashima

  181
  Citations

• Optical properties of transparent Li2O–Ga2O3–SiO2 glass-ceramics embedding Ni-doped nanocrystals

  Takenobu Suzuki;Ganapathy Senthil Murugan;Yasutake Ohishi

  178
  Citations

• Ultrabroadband near-infrared emission from Bi-doped Li2O–Al2O3–SiO2 glass

  Takenobu Suzuki;Yasutake Ohishi

  177
  Citations

• Tellurite microstructure fibers with small hexagonal core for supercontinuum generation.

  Meisong Liao;Chitrarekha Chaudhari;Guanshi Qin;Xin Yan

  168
  Citations

• Luminescence characteristics of Te- and Bi-doped glasses and glass-ceramics

  Sasithorn Khonthon;Shigeki Morimoto;Yusuke Arai;Yasutake Ohishi

  160
  Citations

• Gain-flattened Er/sup 3+/-doped fiber amplifier for a WDM signal in the 1.57-1.60-μm wavelength region

  H. Ono;M. Yamada;Y. Ohishi

  157
  Citations

• Fabrication and characterization of a chalcogenide-tellurite composite microstructure fiber with high nonlinearity

  Meisong Liao;Chitrarekha Chaudhari;Guanshi Qin;Xin Yan

  156
  Citations

• Broadband 1400 nm emission from Ni2+ in zinc—alumino—silicate glass

  Takenobu Suzuki;Yasutake Ohishi

  151
  Citations

• Low noise broadband tellurite-based Er/sup 3+/-doped fibre amplifiers

  A. Mori;K. Kobayashi;M. Yamada;T. Kanamori

  149
  Citations

• 1.58-/spl mu/m broad-band erbium-doped tellurite fiber amplifier

  A. Mori;T. Sakamoto;K. Kobayashi;K. Shikano

  147
  Citations

• A highly non-linear tellurite microstructure fiber with multi-ring holes for supercontinuum generation.

  Meisong Liao;Xin Yan;Guanshi Qin;Chitrarekha Chaudhari

  141
  Citations