Dr. Takayuki Ohta Profile

Dr. Takayuki Ohta

Assistant Professor at Wakayama Univ

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 7 March 2007 Paper

The silicon mold fabrication of a kind of micro-optical resonator and coupler

Hui Ju, Takayuki Ohta, Satoru Takao, Masafumi Ito, Minoru Sasaki, Kazuhiro Hane, Masaru Hori

Proceedings Volume 6462, 64620I (2007) https://doi.org/10.1117/12.697130

KEYWORDS: Etching, Semiconducting wafers, Silicon, Crystals, Resonators, Anisotropic etching, Polymethylmethacrylate, Micro optical resonators, Reflection, Optical lithography

Read Abstract +

Proceedings Article | 6 December 2005 Paper

SiO₂ etching for optical device using pulse-modulated electron-beam-excited plasma

Takayuki Ohta, Masafumi Ito, Keigo Takeda, Masaru Hori

Proceedings Volume 6050, 60500W (2005) https://doi.org/10.1117/12.648628

KEYWORDS: Etching, Plasma, Argon, Optical fibers, Electron beams, Ions, Protactinium, Plasma generation, Optical components, Micromachining

Read Abstract +

Proceedings Article | 6 December 2005 Paper

Small quartz mirrors with high reflectance and design of a kind of micro Fabry Perot interferometer

Hui Ju, Kenji Sato, Takayuki Ohta, Keiichi Nakamula, Takeaki Hattori, Kunihiko Souma, Daigo Ichinose, Takasi Kotani, Masafumi Ito

Proceedings Volume 6050, 60500Z (2005) https://doi.org/10.1117/12.645453

KEYWORDS: Mirrors, Reflectivity, Quartz, Interferometers, Sputter deposition, Dielectrics, Ferroelectric materials, Scanning electron microscopy, Fabry–Perot interferometers, Fabry–Perot interferometry

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years