High-efficiency 20 W yellow VECSEL E Kantola, T Leinonen, S Ranta, M Tavast, M Guina Optics express 22 (6), 6372-6380, 2014 | 130 | 2014 |
Femtosecond mode-locked holmium fiber laser pumped by semiconductor disk laser A Chamorovskiy, AV Marakulin, S Ranta, M Tavast, J Rautiainen, ... Optics letters 37 (9), 1448-1450, 2012 | 64 | 2012 |
Raman fiber laser pumped by a semiconductor disk laser and mode locked by a semiconductor saturable absorber mirror A Chamorovskiy, J Rautiainen, J Lyytikäinen, S Ranta, M Tavast, A Sirbu, ... Optics letters 35 (20), 3529-3531, 2010 | 51 | 2010 |
Mode-locked VECSEL emitting 5 ps pulses at 675 nm S Ranta, A Härkönen, T Leinonen, L Orsila, J Lyytikäinen, G Steinmeyer, ... Optics letters 38 (13), 2289-2291, 2013 | 46 | 2013 |
1180 nm VECSEL with output power beyond 20 W S Ranta, M Tavast, T Leinonen, N Van Lieu, G Fetzer, M Guina Electronics Letters 49 (1), 59-60, 2013 | 45 | 2013 |
Comparison of single-side and double-side pumping of membrane external-cavity surface-emitting lasers H Kahle, JP Penttinen, HM Phung, P Rajala, A Tukiainen, S Ranta, ... Optics Letters 44 (5), 1146-1149, 2019 | 36 | 2019 |
Power scaling and thermal lensing in 825 nm emitting membrane external-cavity surface-emitting lasers HM Phung, H Kahle, JP Penttinen, P Rajala, S Ranta, M Guina Optics Letters 45 (2), 547-550, 2020 | 33 | 2020 |
Thermophotonic cooling in GaAs based light emitters I Radevici, J Tiira, T Sadi, S Ranta, A Tukiainen, M Guina, J Oksanen Applied Physics Letters 114 (5), 2019 | 31 | 2019 |
Narrow linewidth 1118/559 nm VECSEL based on strain compensated GaInAs/GaAs quantum-wells for laser cooling of Mg-ions S Ranta, M Tavast, T Leinonen, R Epstein, M Guina Optical Materials Express 2 (8), 1011-1019, 2012 | 31 | 2012 |
Asymmetric waveguide laser diode operated in gain switching mode with high-power optical pulse generation LW Hallman, B Ryvkin, K Haring, S Ranta, T Leinonen, J Kostamovaara Electronics letters 46 (1), 1, 2010 | 30 | 2010 |
Dual-wavelength generation by vertical external cavity surface-emitting laser T Leinonen, S Ranta, A Laakso, Y Morozov, M Saarinen, M Pessa Optics express 15 (20), 13451-13456, 2007 | 27 | 2007 |
High-Power 1.48-m Wafer-Fused Optically Pumped Semiconductor Disk Laser J Lyytikainen, J Rautiainen, A Sirbu, V Iakovlev, A Laakso, S Ranta, ... IEEE Photonics Technology Letters 23 (13), 917-919, 2011 | 26 | 2011 |
Narrow-linewidth 780-nm DFB lasers fabricated using nanoimprint lithography H Virtanen, T Uusitalo, M Karjalainen, S Ranta, J Viheriälä, M Dumitrescu IEEE Photonics Technology Letters 30 (1), 51-54, 2017 | 25 | 2017 |
Watt-level blue light for precision spectroscopy, laser cooling and trapping of strontium and cadmium atoms JN Tinsley, S Bandarupally, JP Penttinen, S Manzoor, S Ranta, L Salvi, ... Optics Express 29 (16), 25462-25476, 2021 | 24 | 2021 |
Optically pumped semiconductor lasers for precision spectroscopic applications WJ Alford, GJ Fetzer, RJ Epstein, N Van Lieu, S Ranta, M Tavast, ... IEEE Journal of Quantum Electronics 49 (8), 719-727, 2013 | 22 | 2013 |
72‐W vertical‐external‐cavity surface‐emitting laser with 1180‐nm emission for laser guide star adaptive optics E Kantola, JP Penttinen, S Ranta, M Guina Electronics Letters 54 (19), 1135-1137, 2018 | 18 | 2018 |
Strain compensated 1120 nm GaInAs/GaAs vertical external-cavity surface-emitting laser grown by molecular beam epitaxy S Ranta, T Hakkarainen, M Tavast, J Lindfors, T Leinonen, M Guina Journal of Crystal Growth 335 (1), 4-9, 2011 | 18 | 2011 |
1180nm VECSEL with 50 W output power E Kantola, T Leinonen, S Ranta, M Tavast, JP Penttinen, M Guina Vertical External Cavity Surface Emitting Lasers (VECSELs) V 9349, 177-182, 2015 | 17 | 2015 |
AlGaAs-based vertical-external-cavity surface-emitting laser exceeding 4 W of direct emission power in the 740–790 nm spectral range H Kahle, K Nechay, JP Penttinen, A Tukiainen, S Ranta, M Guina Optics Letters 43 (7), 1578-1581, 2018 | 16 | 2018 |
Effect of pump reflections in vertical external cavity surface-emitting lasers Y Morozov, T Leinonen, M Morozov, S Ranta, M Saarinen, V Popov, ... New Journal of Physics 10 (6), 063028, 2008 | 16 | 2008 |