20 citations
2 papers
physics.atom-ph2022★ 2 cited
Gallium-nitride-based interference-filter-stabilized external cavity diode laser with a surface-activated-bonded output coupler
Hisashi Ogawa, Tatsuya Kemmochi, Tetsushi Takano
We report on an interference-filter-stabilized external cavity diode laser using a gallium-nitride-based violet laser diode. Surface-activated-bonded glass substrates were employed…
physics.optics2021★ 20 cited
10 W injection-locked single-frequency continuous-wave titanium:sapphire laser
Tetsushi Takano, Hisashi Ogawa, Chiaki Ohae +1
High-power tunable lasers with good longitudinal and transverse modes are fundamental tools for exploring quantum physics. Here we report a high-power continuous-wave injection-loc…