Viheriälä J - Search Results

1

Data transmission at 1300 nm using optical interposer comprising hybrid integrated silicon waveguide and dilute nitride electroabsorption modulator.

Sheehan RN, Guina M, Viheriälä J, Isoaho R, Harjanne M, Azarello F, Yang M, Malacarne A, Aalto T, Peters FH. Sheehan RN, et al. Among authors: viheriala j. Opt Express. 2018 Dec 24;26(26):34336-34345. doi: 10.1364/OE.26.034336. Opt Express. 2018. PMID: 30650857 Free article.

2

High-gain 1.3 μm GaInNAs semiconductor optical amplifier with enhanced temperature stability for all-optical signal processing at 10 Gb/s.

Fitsios D, Giannoulis G, Korpijärvi VM, Viheriälä J, Laakso A, Iliadis N, Dris S, Spyropoulou M, Avramopoulos H, Kanellos GT, Pleros N, Guina M. Fitsios D, et al. Among authors: viheriala j. Appl Opt. 2015 Jan 1;54(1):46-52. doi: 10.1364/AO.54.000046. Appl Opt. 2015. PMID: 25967005

3

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

Korpijärvi VM, Viheriälä J, Koskinen M, Aho AT, Guina M. Korpijärvi VM, et al. Among authors: viheriala j. Opt Lett. 2016 Feb 15;41(4):657-60. doi: 10.1364/OL.41.000657. Opt Lett. 2016. PMID: 26872156

4

Precise length definition of active GaAs-based optoelectronic devices for low-loss silicon photonics integration.

Tuorila H, Viheriälä J, Zia N, Cherchi M, Harjanne M, Isoaho R, Aalto T, Guina M. Tuorila H, et al. Among authors: viheriala j. Opt Lett. 2020 Feb 15;45(4):943-946. doi: 10.1364/OL.382109. Opt Lett. 2020. PMID: 32058512

5

Hybrid silicon photonics DBR laser based on flip-chip integration of GaSb amplifiers and µm-scale SOI waveguides.

Zia N, Tuorila H, Viheriälä J, Ojanen SP, Koivusalo E, Hilska J, Guina M. Zia N, et al. Among authors: viheriala j. Opt Express. 2022 Jul 4;30(14):24995-25005. doi: 10.1364/OE.460883. Opt Express. 2022. PMID: 36237040 Free article.

6

Widely tunable 2 µm hybrid laser using GaSb semiconductor optical amplifiers and a Si₃N₄ photonics integrated reflector.

Zia N, Ojanen SP, Viheriala J, Koivusalo E, Hilska J, Tuorila H, Guina M. Zia N, et al. Among authors: viheriala j. Opt Lett. 2023 Mar 1;48(5):1319-1322. doi: 10.1364/OL.480867. Opt Lett. 2023. PMID: 36857278

7

Low-loss operation of silicon-on-insulator integrated components at 2.6-2.7 µm.

Tuorila H, Viheriälä J, Cherci M, Harjanne M, Marin Y, Ojanen SP, Karioja P, Guina M. Tuorila H, et al. Among authors: viheriala j. Opt Express. 2023 Nov 6;31(23):39039-39048. doi: 10.1364/OE.497645. Opt Express. 2023. PMID: 38017993 Free article.

8

Dual-mode DFB laser diodes with apodized surface gratings.

Uusitalo T, Virtanen H, Viheriälä J, Dumitrescu M. Uusitalo T, et al. Among authors: viheriala j. Opt Express. 2018 Jun 25;26(13):16303-16314. doi: 10.1364/OE.26.016303. Opt Express. 2018. PMID: 30119463 Free article.

9

Distributed feedback lasers with alternating laterally coupled ridge-waveguide surface gratings.

Uusitalo T, Virtanen H, Karjalainen M, Ranta S, Viheriälä J, Dumitrescu M. Uusitalo T, et al. Among authors: viheriala j. Opt Lett. 2017 Aug 15;42(16):3141-3144. doi: 10.1364/OL.42.003141. Opt Lett. 2017. PMID: 28809893

10

Bridging the gap between surface physics and photonics.

Laukkanen P, Punkkinen M, Kuzmin M, Kokko K, Liu X, Radfar B, Vähänissi V, Savin H, Tukiainen A, Hakkarainen T, Viheriälä J, Guina M. Laukkanen P, et al. Among authors: viheriala j. Rep Prog Phys. 2024 Mar 6;87(4). doi: 10.1088/1361-6633/ad2ac9. Rep Prog Phys. 2024. PMID: 38373354 Review.

Save citations to file

Email citations

Send citations to clipboard

Add to Collections

Add to My Bibliography

Create a file for external citation management software

Your saved search

Your RSS Feed

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

11 results

Search Page