Measuring photodarkening from single-mode ytterbium doped silica fibers
Koponen, Joona J, Söderlund, Mikko J, Hoffman, Hanna J, Tammela, Simo K T
Published in Optics express (27.11.2006)
Published in Optics express (27.11.2006)
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Journal Article
Contribution of flow conditions and sand addition on hyporheic zone exchange in gravel beds
Marttila, H., Tammela, S., Mustonen, K.-R., Louhi, P., Muotka, T., Mykrä, H., Kløve, B.
Published in Hydrology Research (01.06.2019)
Published in Hydrology Research (01.06.2019)
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Journal Article
Similarity Based Virtual Screening: A Tool for Targeted Library Design
Alvesalo, Joni K. O, Siiskonen, Antti, Vainio, Mikko J, Tammela, Päivi S. M, Vuorela, Pia M
Published in Journal of medicinal chemistry (06.04.2006)
Published in Journal of medicinal chemistry (06.04.2006)
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Journal Article
Effects of extracts of commonly consumed food supplements and food fractions on the permeability of drugs across Caco-2 cell monolayers
Laitinen, Leena A, Tammela, Päivi S M, Galkin, Anna, Vuorela, Heikki J, Marvola, Martti L A, Vuorela, Pia M
Published in Pharmaceutical research (01.10.2004)
Published in Pharmaceutical research (01.10.2004)
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Journal Article
Amplified spontaneous emission in cladding-pumped L-band erbium-doped fiber amplifiers
Soderlund, M., Tammela, S., Poyhonen, P., Leppihalme, M., Peyghambarian, N.
Published in IEEE photonics technology letters (01.01.2001)
Published in IEEE photonics technology letters (01.01.2001)
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Journal Article
Time-resolved frequency chirp measurement using a silicon-wafer etalon
Tammela, S., Ludvigsen, H., Kajava, T., Kaivola, M.
Published in IEEE photonics technology letters (01.04.1997)
Published in IEEE photonics technology letters (01.04.1997)
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Journal Article
Temperature-tunable silicon-wafer etalon for frequency chirp measurements
Niemi, T., Tammela, S., Kajava, T., Kaivola, M., Ludvigsen, H.
Published in Microwave and optical technology letters (05.02.1999)
Published in Microwave and optical technology letters (05.02.1999)
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Journal Article
Triterpenoid Acids and Lactones from the Leaves of Fadogia tetraquetra var. tetraquetra (Rubiaceae)
Mulholland, Dulcie A., Mohammed, Abdelhafeez M.A., Coombes, Philip H., Haque, Shafiul, Pohjala, Leena L., Tammela, Päivi S.M., Crouch, Neil R.
Published in Natural product communications (01.11.2011)
Published in Natural product communications (01.11.2011)
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Journal Article
Characterization of Modal Coupling of Bragg Gratings in Large-Mode-Area Fibers
Iho, A, Tervonen, A, Yla-Jarkko, K, Tammela, S, Honkanen, S
Published in Journal of lightwave technology (01.07.2011)
Published in Journal of lightwave technology (01.07.2011)
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Journal Article
Effect and design of an underminer structure
Tammela, Simo, Marttila, Hannu, Dey, Subhasish, Kløve, Bjørn
Published in Journal of hydraulic research (01.04.2010)
Published in Journal of hydraulic research (01.04.2010)
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Journal Article
Examination of two-step fabrication methods for single-mode fiber compatible ion-exchanged glass waveguides
Tervonen, A, Pöyhönen, P, Honkanen, S, Tahkokorpi, M, Tammela, S
Published in Applied optics (2004) (20.01.1991)
Published in Applied optics (2004) (20.01.1991)
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Journal Article
Potential of nanoparticle technologies for next generation erbium-doped fibers
Tammela, S., Hotoleanu, M., Janka, K., Kiiveri, P., Rajala, M., Salomaa, A., Valkonen, H., Stenius, P.
Published in Optical Fiber Communication Conference, 2004. OFC 2004 (2004)
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Published in Optical Fiber Communication Conference, 2004. OFC 2004 (2004)
Conference Proceeding
Wavelength monitoring of multi-channel DWDM-systems using a single temperature-tunable Fabry-Perot filter
Niemi, T., Laukkanen, T., Tammela, S., Ludvigsen, H.
Published in Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505) (2000)
Published in Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505) (2000)
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Conference Proceeding
Very short Er-doped silica glass fiber for L-band amplifiers
Tammela, S., Hotoleanu, M., Kiiveri, P., Valkonen, H., Sarkilahti, S., Janka, K.
Published in OFC 2003 Optical Fiber Communications Conference, 2003 (2003)
Published in OFC 2003 Optical Fiber Communications Conference, 2003 (2003)
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Conference Proceeding