Yasutaka Hanada

Summary

Affiliation: RIKEN Brain Science Institute
Country: Japan

Publications

  1. ncbi request reprint Nano-aquarium for dynamic observation of living cells fabricated by femtosecond laser direct writing of photostructurable glass
    Yasutaka Hanada
    RIKEN The Institute of Physical and Chemical Research, 2 1 Hirosawa, Wako, Saitama, 351 0198, Japan
    Biomed Microdevices 10:403-10. 2008
  2. doi request reprint UV waveguides light fabricated in fluoropolymer CYTOP by femtosecond laser direct writing
    Yasutaka Hanada
    RIKEN Advanced Science Institute, Wako, Saitama, Japan
    Opt Express 18:446-50. 2010
  3. doi request reprint 3D microfluidic chips with integrated functional microelements fabricated by a femtosecond laser for studying the gliding mechanism of cyanobacteria
    Yasutaka Hanada
    RIKEN Advanced Science Institute, 2 1 Hirosawa, Wako, Saitama, Japan
    Lab Chip 11:2109-15. 2011
  4. doi request reprint Highly sensitive optofluidic chips for biochemical liquid assay fabricated by 3D femtosecond laser micromachining followed by polymer coating
    Yasutaka Hanada
    RIKEN Advanced Science Institute, 2 1 Hirosawa, Wako, Saitama, Japan
    Lab Chip 12:3688-93. 2012
  5. doi request reprint Characterization and mechanism of glass microwelding by double-pulse ultrafast laser irradiation
    Sizhu Wu
    Laser Technology Laboratory, RIKEN Advanced Science Institute, 2 1 Hirosawa, Wako, Saitama 351 0198, Japan
    Opt Express 20:28893-905. 2012

Collaborators

  • Atsushi Miyawaki
  • Sizhu Wu
  • Haiyu Wang
  • Dong Wu
  • Koji Sugioka
  • Testuya Makimura
  • Jian Xu
  • Ryo Suganuma
  • Katsumi Midorikawa

Detail Information

Publications5

  1. ncbi request reprint Nano-aquarium for dynamic observation of living cells fabricated by femtosecond laser direct writing of photostructurable glass
    Yasutaka Hanada
    RIKEN The Institute of Physical and Chemical Research, 2 1 Hirosawa, Wako, Saitama, 351 0198, Japan
    Biomed Microdevices 10:403-10. 2008
    ..Such microchips, referred to as nano-aquariums realize the efficient and highly functional observation of microorganisms and cells...
  2. doi request reprint UV waveguides light fabricated in fluoropolymer CYTOP by femtosecond laser direct writing
    Yasutaka Hanada
    RIKEN Advanced Science Institute, Wako, Saitama, Japan
    Opt Express 18:446-50. 2010
    ..7 x 10(-3) due to partial bond breaking in CYTOP. The waveguide in CYTOP has propagation losses of 0.49, 0.77, and 0.91 dB/cm at wavelengths of 632.8, 355, and 266 nm, respectively...
  3. doi request reprint 3D microfluidic chips with integrated functional microelements fabricated by a femtosecond laser for studying the gliding mechanism of cyanobacteria
    Yasutaka Hanada
    RIKEN Advanced Science Institute, 2 1 Hirosawa, Wako, Saitama, Japan
    Lab Chip 11:2109-15. 2011
    ..Using this apparatus, we found that CO(2) secreted from the seedling root attracts Phormidium in the presence of light, and determined the light intensity and specific wavelength necessary for gliding...
  4. doi request reprint Highly sensitive optofluidic chips for biochemical liquid assay fabricated by 3D femtosecond laser micromachining followed by polymer coating
    Yasutaka Hanada
    RIKEN Advanced Science Institute, 2 1 Hirosawa, Wako, Saitama, Japan
    Lab Chip 12:3688-93. 2012
    ..Using the fabricated optofluidic chips, we analyzed protein in bovine serum albumin to concentrations down to 7.5 mM as well as 200 nM glucose-D...
  5. doi request reprint Characterization and mechanism of glass microwelding by double-pulse ultrafast laser irradiation
    Sizhu Wu
    Laser Technology Laboratory, RIKEN Advanced Science Institute, 2 1 Hirosawa, Wako, Saitama 351 0198, Japan
    Opt Express 20:28893-905. 2012
    ..These results provide new insights into high-efficiency ultrafast laser microwelding of glass and suggest new possibilities for further development of other ultrafast laser processing techniques...