Antti T. Aho

High power (60 mW) GaSb-based 1.9 <i>μ</i>m superluminescent diode with cavity suppression element

Nouman Zia, Jukka Viheriälä, Riku Koskinen et al. · Applied Physics Letters · 2016 · 27 citations · Full text

Optical Materials, Engineering, Integrated Photonics +17

Spectral Characteristics of Narrow-Linewidth High-Power 1180 nm DBR Laser With Surface Gratings

Heikki Virtanen, Antti T. Aho, Jukka Viheriälä et al. · IEEE Photonics Technology Letters · 2016 · 21 citations

Transient Grating, Engineering, Laser Science +17

Narrow linewidth laterally-coupled 1.55 µm DFB lasers fabricated using nanoimprint lithography

Jarkko Telkkälä, Jukka Viheriälä, Antti T. Aho et al. · Electronics Letters · 2011 · 20 citations

GaSb superluminescent diodes with broadband emission at 2.55 <i>μ</i>m

Nouman Zia, Jukka Viheriälä, Eero Koivusalo et al. · Applied Physics Letters · 2018 · 19 citations · Full text

Photonics, Solid-state Lighting, Engineering +13

High-power temperature-stable GaInNAs distributed Bragg reflector laser emitting at 1180  nm

Ville‐Markus Korpijärvi, Jukka Viheriälä, Mervi Koskinen et al. · Optics Letters · 2016 · 17 citations