Dr. Satoshi Wada Profile

Dr. Satoshi Wada

Team Head at RIKEN

SPIE Involvement:

Author

Publications (37)

Proceedings Article | 12 July 2023 Open Access

Study of laser ablation induced impulse for laser space debris removal

Katsuhiko Tsuno, Satoshi Wada, Takayo Ogawa, Norihito Saito, Tadanori Fukushima, Toshikazu Ebisuzaki, Yusuke Nakamura, Akihiro Sasoh

Proceedings Volume 12777, 1277762 (2023) https://doi.org/10.1117/12.2691109

KEYWORDS: Laser ablation, Second harmonic generation, Satellites, Laser irradiation, Plasma, Nd:YAG lasers, Pulsed laser operation, Pendulums, Astronomical imaging, Vacuum

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Even a low failure rate means that dozens of satellites could lose control and become debris. Because they are located in an operational orbit, they pose a serious problem. Therefore, a few active debris removal (ADR) ideas have been proposed, which is to tow and de-orbit debris satellites with rescue satellites similar to tugboats for shipwrecks. In these cases, physical contact, such as towing by wire, is a prerequisite. Mechanical coupling between satellites involves risks such as the collision between satellites and loss of attitude control at the time of coupling. Since no cooperation between the two satellites is not desirable, mechanical contact is very difficult when the debris has high angular momentum. On the other hand, the contactless debris removing idea, to irradiate debris satellites with lasers and use of the laser ablation induced impulse, has been proposed. In this approach ti, is important to accumulate data on how much impulse is generated by the plasma plume produced by laser ablation in a vacuum. A compact and efficient measurement device to measure this impulse has been developed. In this study, we investigated impulses generated by a 10ns Q-switched Nd:YAG laser (1064nm) and its second harmonic generation (SHG, 532nm) using a metal as a target for laser irradiation. The results show that the fundamental (1064nm) laser of about 100W can generate enough thrust to deorbit space debris with comparable mass to a small satellite from 1000km to 500km altitude in a year. SHG can be converted to impulse more efficiently than 1064nm. The use of 532nm alone, including the SHG generation efficiency, has less impact on the impulse generation effect than the use of 1064nm fundamental alone, without SHG. It was pointed out that the energy of the Nd:YAG laser effectively uses generation of impulse when the remaining fundamental components that could not be converted to SHG could be used to irradiate to generate ablation. Although the use of SHG is not effective in terms of 1064nm fundamental power including SHG generation efficiency, it is demonstrated that the energy of the Nd:YAG laser can be efficiently utilized by using the remaining fundamental components that could not be converted to SHG.

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Proceedings Article | 14 March 2023 Presentation + Paper

Noncritically phase-matched self-difference frequency generation using transition-metal doped chalcogenides

Kentaro Miyata, Masaki Yumoto, Yasushi Kawata, Satoshi Wada, Shinichi Imai

Proceedings Volume 12405, 1240507 (2023) https://doi.org/10.1117/12.2653039

KEYWORDS: Chromium, Emission wavelengths, Chalcogenides, Difference frequency generation, Iron, Absorption, Mid-IR, Ions, Crystals

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Proceedings Article | 5 March 2021 Presentation + Paper

2 µm Tm:YAG laser with pulse-on-demand operation

Yusuke Okabayashi, Yasuhiro Tomihari, Shinichi Imai, Masaki Yumoto, Satoshi Wada, Yasunori Furukawa

Proceedings Volume 11664, 1166407 (2021) https://doi.org/10.1117/12.2578014

KEYWORDS: Surgery, Pulsed laser operation, Laser processing, Laser applications, Mid-IR, Wind energy, Switches, Solid state lasers, Laser development, Chalcogenides

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Proceedings Article | 12 July 2019 Open Access

UFSS (ultra fine sun sensor): CCD sun sensor with sub-arc second accuracy for the next solar observing satellite SOLAR-C

K. Tsuno, S. Wada, T. Ogawa, T. Shimizu, T. Hasegawa, M. Kubo, H. Murao, S. Mizumoto, S. Fujishima, K. Toyonaga

Proceedings Volume 11180, 111804O (2019) https://doi.org/10.1117/12.2536087

KEYWORDS: Sensors, Charge-coupled devices, Sun, CCD image sensors, Reticles, Satellites, Spatial resolution, Earth observing sensors, Electronics, Clocks

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Proceedings Article | 23 February 2018 Paper

Wide field video-rate two-photon imaging by using spinning disk beam scanner

Yasuhiro Maeda, Kazuo Kurokawa, Yoko Ito, Satoshi Wada, Akihiko Nakano

Proceedings Volume 10498, 104982K (2018) https://doi.org/10.1117/12.2288969

KEYWORDS: Microscopes, Near infrared, Oscillators, Confocal microscopy, Scanners, Two photon imaging, Objectives, Femtosecond phenomena, Laser scanners, 3D scanning

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Proceedings Article | 28 February 2014 Paper

Development of Nd,Cr co-doped laser materials for solar-pumped lasers

Takayo Ogawa, Satoshi Wada, Mikio Higuchi

Proceedings Volume 8959, 89591J (2014) https://doi.org/10.1117/12.2041649

KEYWORDS: Crystals, Laser crystals, Absorption, Luminescence, Chromium, Solar energy, Neodymium, Laser applications, Ultraviolet radiation, Laser energy

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Proceedings Article | 19 November 2012 Paper

All-solid-state rapidly tunable coherent 6-10 μm light source for lidar environmental sensing

Norihito Saito, Masaki Yumoto, Takayuki Tomida, Utako Takagi, Satoshi Wada

Proceedings Volume 8526, 852605 (2012) https://doi.org/10.1117/12.977170

KEYWORDS: Optical parametric oscillators, Light sources, LIDAR, Tunable lasers, Mid-IR, Pulsed laser operation, Optical amplifiers, Nonlinear crystals, Environmental sensing, Crystals

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Proceedings Article | 19 November 2012 Paper

Three-year program to improve critical 1-micron Qsw laser technology for Earth observation

Daisuke Sakaizawa, Yoshikazu Chishiki, Yohei Satoh, Tatsuyuki Hanada, Shiro Yamakawa, Takayo Ogawa, Satoshi Wada, Shoken Ishii, Kohei Mizutani, Motoaki Yasui

Proceedings Volume 8526, 85260V (2012) https://doi.org/10.1117/12.979665

KEYWORDS: Laser applications, LIDAR, Semiconductor lasers, Diodes, Transmitters, Space operations, Contamination, Reliability, Space telescopes, Thermography

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Proceedings Article | 19 November 2012 Paper

Remote sensing for physical geography from ISS by JEM-EUSO

Takayuki Tomida, Takayo Ogawa, Satoshi Wada, M. Rodriguez Frias, Andrii Neronov

Proceedings Volume 8526, 85260H (2012) https://doi.org/10.1117/12.977301

KEYWORDS: Clouds, Infrared cameras, LIDAR, Space telescopes, Telescopes, Earth's atmosphere, Atmospheric particles, Calibration, Cameras, Atmospheric monitoring

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Proceedings Article | 22 February 2011 Paper

Development of a mid-infrared tunable optical parametric oscillator pumped by a Q-switched Tm,Ho:YAG laser

Hisanao Hazama, Masaki Yumoto, Takayo Ogawa, Satoshi Wada, Kunio Awazu

Proceedings Volume 7917, 79170N (2011) https://doi.org/10.1117/12.875935

KEYWORDS: Optical parametric oscillators, Crystals, Tunable lasers, Silver selenogallate, Q switched lasers, Semiconductor lasers, Pulsed laser operation, Ceramics, Mid-IR, Phase matching

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Proceedings Article | 29 July 2010 Paper

The performance of the laser guide star system for the Subaru Telescope

Yoshihiko Saito, Yutaka Hayano, Meguro Ito, Yosuke Minowa, Sebastian Egner, Shin Oya, Makoto Watanabe, Masayuki Hattori, Vincent Garrel, Kazuyuki Akagawa, Olivier Guyon, Stephen Colley, Taras Golota, Norihito Saito, Akira Takazawa, Mayumi Ito, Hideki Takami, Satoshi Wada, Masanori Iye

Proceedings Volume 7736, 773653 (2010) https://doi.org/10.1117/12.856484

KEYWORDS: Telescopes, Fiber lasers, Sodium, Control systems, Laser guide stars, Laser systems engineering, Electroluminescence, Collimation, Mirrors, Diagnostics

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Proceedings Article | 17 February 2010 Paper

Highly reliable 198-nm light source for semiconductor inspection based on dual fiber lasers

Shinichi Imai, Kazuto Matsuki, Nobutaka Kikuiri, Katsuhiko Takayama, Osamu Iwase, Yoshiharu Urata, Tatsuya Shinozaki, Yoshio Wada, Satoshi Wada

Proceedings Volume 7580, 75800H (2010) https://doi.org/10.1117/12.840467

KEYWORDS: Light sources, Inspection, Fiber lasers, Fiber amplifiers, Photomasks, Optical amplifiers, Semiconductors, Pulsed laser operation, Oscillators

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Proceedings Article | 28 May 2009 Paper

Numerical study and optimization of third harmonics generation in two-sectioned periodically poled LiTaO3

Oleg Louchev, Satoshi Wada

Proceedings Volume 7354, 73540Y (2009) https://doi.org/10.1117/12.820585

KEYWORDS: Crystals, Second-harmonic generation, Harmonic generation, Laser crystals, Pulsed laser operation, Absorption, Nonlinear optics, Chromium, Lithium, Crystallography

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Proceedings Article | 24 February 2009 Paper

Mid-infrared tunable optical parametric oscillator pumped by a Q-switched Tm,Ho:YAG ceramic laser

Hisanao Hazama, Masaki Yumoto, Takayo Ogawa, Satoshi Wada, Kunio Awazu

Proceedings Volume 7197, 71970J (2009) https://doi.org/10.1117/12.809832

KEYWORDS: Optical parametric oscillators, Ceramics, Tunable lasers, Q switched lasers, Semiconductor lasers, Crystals, Mid-IR, Absorption, Laser stabilization, Pulsed laser operation

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Proceedings Article | 9 December 2008 Paper

Q-switch operation of thulium and holmium-doped YAG ceramic laser at room temperature

Yoshiharu Urata, Masaki Yumoto, Oleg Louchev, Satoshi Wada

Proceedings Volume 7153, 715315 (2008) https://doi.org/10.1117/12.804774

KEYWORDS: Q switching, Ceramics, YAG lasers, Pulsed laser operation, Q switched lasers, Holmium, Rod lasers, Thulium, Ions, Crystals

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Proceedings Article | 9 August 2007 Paper

Coupled thermo-optical modeling of high-power operation of Tm, Ho:YLF solid-state lasers

Oleg Louchev, Yoshiharu Urata, Norihito Saito, Satoshi Wada

Proceedings Volume 6731, 67310D (2007) https://doi.org/10.1117/12.751893

KEYWORDS: Crystals, Holmium, Thulium, Q switching, Absorption, Chromium, Solid state lasers, Laser crystals, Pulsed laser operation, Thermal effects

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Proceedings Article | 14 February 2007 Paper

New experimental results for SHG and DFG in AgGaGeS4

K. Miyata, V. Petrov, N. Umemura, K. Kato, N. Saito, S. Wada

Proceedings Volume 6455, 645514 (2007) https://doi.org/10.1117/12.698079

KEYWORDS: Second-harmonic generation, Crystals, Refractive index, Sapphire lasers, Solids, Optical parametric oscillators, Nd:YAG lasers, Gallium, Laser crystals, Silver

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Proceedings Article | 22 December 2006 Paper

Characterization of thulium- and holmium-doped YAG ceramic laser materials

Yoshiharu Urata, Toshimasa Kozeki, Akihito Kudo, Atsushi Sato, Kazuhiro Asai, Satoshi Wada

Proceedings Volume 6409, 64091J (2006) https://doi.org/10.1117/12.697908

KEYWORDS: Ceramics, Crystals, YAG lasers, Thulium, Diodes, Holmium, Absorption, Ions, Semiconductor lasers, Pulsed laser operation

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Proceedings Article | 12 December 2006 Paper

Development of all-solid-state coherent 589 nm light source: toward the realization of sodium lidar and laser guide star adaptive optics

Norihito Saito, Kazuyuki Akagawa, Mayumi Kato, Akira Takazawa, Yutaka Hayano, Yoshihiko Saito, Meguru Ito, Hideki Takami, Masanori Iye, Satoshi Wada

Proceedings Volume 6409, 64091H (2006) https://doi.org/10.1117/12.697363

KEYWORDS: Sodium, Mode locking, Nd:YAG lasers, Light sources, Adaptive optics, LIDAR, Nonlinear crystals, Thermal effects, Laser guide stars, Crystals

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Proceedings Article | 28 June 2006 Paper

The laser guide star facility for Subaru Telescope

Yutaka Hayano, Yoshihiko Saito, Meguru Ito, Norihito Saito, Mayumi Kato, Kazuyuki Akagawa, Akira Takazawa, Stephen Colley, Matthew Dinkins, Michael Eldred, Taras Golota, Olivier Guyon, Masayuki Hattori, Shin Oya, Makoto Watanabe, Hideki Takami, Satoshi Wada, Masanori Iye

Proceedings Volume 6272, 627247 (2006) https://doi.org/10.1117/12.672583

KEYWORDS: Telescopes, Laser guide stars, Adaptive optics, Fiber lasers, Space telescopes, Laser systems engineering, Relays, Astronomy, Photonic crystal fibers, Diagnostics

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Proceedings Article | 28 June 2006 Paper

Transmission characteristics of high-power 589-nm laser beam in photonic crystal fiber

Meguru Ito, Yutaka Hayano, Norihito Saito, Kazuyuki Akagawa, Mayumi Kato, Yoshihiko Saito, Akira Takazawa, Hideki Takami, Masanori Iye, Satoshi Wada, Stephen Colley, Matthew Dinkins, Michael Eldred, Taras Golota, Olivier Guyon, Masayuki Hattori, Shin Oya, Makoto Watanabe

Proceedings Volume 6272, 627245 (2006) https://doi.org/10.1117/12.671972

KEYWORDS: Polarization, Laser scattering, Scattering, Optical fibers, Raman scattering, Telescopes, Relays, Sodium, Fiber lasers, Light scattering

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We are developing Laser Guide Star Adaptive Optics (LGSAO) system for Subaru Telescope at Hawaii, Mauna Kea. We achieved an all-solid-state 589.159 nm laser in sum-frequency generation. Output power at 589.159 nm reached 4W in quasi-continuous-wave operation. To relay the laser beam from laser location to laser launching telescope, we used an optical fiber because the optical fiber relay is more flexible and easier than mirror train. However, nonlinear scattering effect, especially stimulated Raman scattering (SRS) and stimulated Brillouin scattering (SBS), will happen when the inputted laser power increases, i.e., intensity at the fiber core exceed each threshold. In order to raise the threshold levels of each nonlinear scattering, we adopt photonic crystal fiber (PCF). Because the PCF can be made larger core than usual step index fiber (SIF), one can reduce the intensity in the core. We inputted the high power laser into the PCF whose mode field diameter (MFD) is 14 μm and the SIF whose MFD is 5 μm, and measured the transmission characteristics of them. In the case of the SIF, the SRS was happen when we inputted 2 W. On the other hand, the SRS and the SBS were not induced in the PCF even for an input power of 4 W. We also investigated polarization of the laser beam transmitting through the PCF. Because of the fact that the backscattering efficiency of exciting the sodium layer with a narrowband laser is dependent on the polarization state of the incident beam, we tried to control the polarization of the laser beam transmitted the PCF. We constructed the system which can control the polarization of input laser and measure the output polarization. The PCF showed to be able to assume as a double refraction optical device, and we found that the output polarization is controllable by injecting beam with appropriate polarization through the PCF. However, the Laser Guide Star made by the beam passed through the PCF had same brightness as the state of the polarization.

Proceedings Article | 28 June 2006 Paper

589 nm sum-frequency generation laser for the LGS/AO of Subaru Telescope

Yoshihiko Saito, Yutaka Hayano, Norihito Saito, Kazuyuki Akagawa, Akira Takazawa, Mayumi Kato, Meguru Ito, Stephen Colley, Matthew Dinkins, Michael Eldred, Taras Golota, Olivier Guyon, Masayuki Hattori, Shin Oya, Makoto Watanabe, Hideki Takami, Masanori Iye, Satoshi Wada

Proceedings Volume 6272, 627246 (2006) https://doi.org/10.1117/12.671964

KEYWORDS: Mode locking, Nd:YAG lasers, Laser guide stars, Laser development, Nonlinear crystals, Fiber lasers, Laser systems engineering, Telescopes, Oscillators, Sodium

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Proceedings Article | 22 February 2006 Paper

Continuous-wave visible laser by intracavity-doubled fiber laser

Tatsuya Shinozaki, Yushi Kaneda, Yoshiharu Urata, Satoshi Wada

Proceedings Volume 6100, 610003 (2006) https://doi.org/10.1117/12.649522

KEYWORDS: Fiber lasers, Fiber Bragg gratings, Mirrors, Laser resonators, Semiconductor lasers, Resonators, Continuous wave operation, Second-harmonic generation, Reflectors, Ytterbium

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Proceedings Article | 27 April 2005 Paper

High-average power pulsed Yb:YAG thin-disk laser

Taisuke Miura, Takashi Suganuma, Akira Endo, Satoshi Wada

Proceedings Volume 5707, (2005) https://doi.org/10.1117/12.590206

KEYWORDS: Birefringence, Crystals, Continuous wave operation, Polarization, Laser development, Mirrors, Laser resonators, Pulsed laser operation, High power lasers, Electrodes

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Proceedings Article | 12 January 2005 Paper

Diode-pumped CW Tm:GdVO4 laser using floating zone-grown crystals

Yoshiharu Urata, Hiroshi Machida, Mikio Higuchi, Kohei Kodaira, Satoshi Wada

Proceedings Volume 5653, (2005) https://doi.org/10.1117/12.578230

KEYWORDS: Crystals, Absorption, Laser crystals, Thulium, Semiconductor lasers, Luminescence, Continuous wave operation, Fabry–Perot interferometers, Neodymium, Ions

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Proceedings Article | 12 January 2005 Paper

Normal-mode and Q-switched operations of a conductively cooled Tm,Ho:LLF laser with a triangular-prism rod

Atsushi Sato, Kazuhiro Asai, Hiroshi Machida, Yoshiharu Urata, Satoshi Wada, Kohei Mizutani, Toshikazu Itabe

Proceedings Volume 5653, (2005) https://doi.org/10.1117/12.578189

KEYWORDS: Rod lasers, Q switched lasers, Waveguides, Q switching, Polishing, Surface finishing, Pulsed laser operation, Mirrors, Reflection, Resonators

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Proceedings Article | 23 December 2004 Paper

Cassegrain and Nasmyth adaptive optics systems of 8.2-m Subaru telescope

Masanori Iye, Hideki Takami, Naruhisa Takato, Shin Oya, Yutaka Hayano, Olivier Guyon, Stephen Colley, Masayuki Hattori, M. Watanabe, Michael Eldred, Yoshihiko Saito, N. Saito, Kazuyuki Akagawa, Satoshi Wada

Proceedings Volume 5639, (2004) https://doi.org/10.1117/12.581238

KEYWORDS: Adaptive optics, Telescopes, Stars, Mirrors, Wavefront sensors, K band, Laser systems engineering, Wavefronts, Deformable mirrors, Control systems

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Proceedings Article | 25 October 2004 Paper

Design of laser system for Subaru LGS AO

Yutaka Hayano, Yoshihiko Saito, Norihito Saito, Kazuyuki Akagawa, Yukiko Kamata, Tomio Kanzawa, Tomio Kurakami, Naruhisa Takato, Stephen Colley, Michael Eldred, Thomas Kane, Olivier Guyon, Shin Oya, Makoto Watanabe, Masayuki Hattori, Taras Golota, Matthew Dinkins, Naoto Kobayashi, Yosuke Minowa, Miwa Goto, Nobuo Arimoto, Satoshi Wada, Hideki Takami, Masanori Iye

Proceedings Volume 5490, (2004) https://doi.org/10.1117/12.551015

KEYWORDS: Fiber lasers, Telescopes, Laser systems engineering, Laser guide stars, Adaptive optics, Optics manufacturing, Relays, Laser development, Laser optics, Mode locking

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Proceedings Article | 23 December 2003 Paper

CW Tm:GdVO4 laser pumped by 808-nm laser diodes operated at room temperature

Yoshiharu Urata, Satoshi Wada

Proceedings Volume 5154, (2003) https://doi.org/10.1117/12.504527

KEYWORDS: Crystals, Absorption, Thulium, Semiconductor lasers, Ions, Luminescence, Laser crystals, Continuous wave operation, YAG lasers, Polarization

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Proceedings Article | 18 November 2003 Paper

Fundamental properties of 3D microfabrication using a femtosecond laser

Mikio Yamanoi, Satoshi Wada, Masahiro Anzai, Hitoshi Ohmori, Akitake Makinouchi

Proceedings Volume 5063, (2003) https://doi.org/10.1117/12.540604

KEYWORDS: Femtosecond phenomena, Microfabrication, Laser irradiation, Copper, Laser ablation, Fabrication, Laser processing, Wave plates, Prisms, Surface roughness

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Proceedings Article | 21 March 2003 Paper

Thulium-doped gadolinium vanadate single crystals for efficient 2-um source of practical use

Yoshiharu Urata, Hiroshi Machida, Mikio Higuchi, Kohei Kodaira, Satoshi Wada

Proceedings Volume 4893, (2003) https://doi.org/10.1117/12.466453

KEYWORDS: Crystals, Absorption, Thulium, Gadolinium, Luminescence, Polarization, Laser crystals, Light sources, Semiconductor lasers, Neodymium

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Proceedings Article | 27 November 2001 Paper

Excitation wavelength tunable Raman spectroscopy: study of preresonance enhancement of hemoglobin with 700-860 nm excitation wavelengths

Hidetoshi Sato, Akifumi Ikehata, Satoshi Wada, Hideo Tashiro

Proceedings Volume 4491, (2001) https://doi.org/10.1117/12.450164

KEYWORDS: Raman spectroscopy, Spectroscopy, Calibration, Tunable lasers, Laser development, Resonance enhancement, Charge-coupled devices, CCD image sensors, Sensors, Laser stabilization

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Proceedings Article | 27 November 2001 Paper

Electronically tuned Ti:sapphire laser for optical sensing

Norihito Saito, Satoshi Wada, Hidetoshi Sato, Hideo Tashiro

Proceedings Volume 4491, (2001) https://doi.org/10.1117/12.450169

KEYWORDS: Sapphire lasers, Diffraction, Acousto-optics, Acoustics, Laser applications, Laser systems engineering, Prisms, Tunable filters, Spectroscopy, Picosecond phenomena

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Proceedings Article | 9 September 1999 Paper

DFG THz-wave generation in DAST using dual-wavelength Ti:Al2O3 laser

Maya Mizuno, Kodo Kawase, Syunichi Soma, Hidenori Takahashi, Yoshiharu Urata, Satoshi Wada, Hideo Tashiro, Hiromasa Ito

Proceedings Volume 3828, (1999) https://doi.org/10.1117/12.361025

KEYWORDS: Crystals, Sapphire lasers, Nonlinear crystals, Laser crystals, Terahertz radiation, Polarization, Pulsed laser operation, Fabry–Perot interferometers, Difference frequency generation, Diodes

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Proceedings Article | 30 December 1998 Paper

Precision laser ablation of wide-band-gap materials using VUV-UV multiwavelength excitation

Koji Sugioka, Jie Zhang, Satoshi Wada, Hideo Tashiro, Katsumi Midorikawa

Proceedings Volume 3683, (1998) https://doi.org/10.1117/12.334805

KEYWORDS: Laser ablation, Vacuum ultraviolet, Fused quartz, Ultraviolet radiation, Plasma, Raman spectroscopy, Microfabrication, Absorption, Glasses, Laser processing

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Proceedings Article | 3 June 1998 Paper

Precise microfabrication of wide-bandgap materials by VUV-UV multiwavelength ablation

Koji Sugioka, Jie Zhang, Satoshi Wada, Hideo Tashiro, Katsumi Midorikawa, Koichi Toyoda

Proceedings Volume 3274, (1998) https://doi.org/10.1117/12.309493

KEYWORDS: Vacuum ultraviolet, Laser ablation, Fused quartz, Ultraviolet radiation, Raman spectroscopy, Microfabrication, Silicon, Pulsed laser operation, Aluminum, Photomasks

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Proceedings Article | 31 March 1995 Paper

High-order anti-Stokes stimulated Raman scattering with injection techniques

Satoshi Wada, Koji Sugioka, Hideo Tashiro, Koichi Toyoda

Proceedings Volume 2502, (1995) https://doi.org/10.1117/12.204907

KEYWORDS: Vacuum ultraviolet, Raman scattering, Raman spectroscopy, Laser scattering, Polarization, Scattering, Beam splitters, Hydrogen, Beam shaping, Phase matching

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Showing 5 of 37 publications

Conference Committee Involvement (1)

International Conference on Optical Particle Characterization (OPC 2014)

10 March 2014 | Tokyo, Japan

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