Markku Vainio

2020

Broadband Laser-Based Infrared Detector for Gas Chromatography

Tomberg, T., Vuorio, N., Hieta, T., Jussila, M., Hartonen, K., Vainio, M., Mikkonen, T., Toivonen, J., Riekkola, M-L., Halonen, L. & Metsälä, M., 3 Nov 2020, In : Analytical Chemistry. 92, 21, p. 14582-14588 7 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Continuous-wave optical parametric oscillators for mid-infrared spectroscopy

Vainio, M., 2020, NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS AND DEVICES XIX. Schunemann, PG. & Schepler, KL. (eds.). SPIE - the international society for optics and photonics, 8 p. (Proceedings of SPIE; vol. 11264).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Experimental study of the effect of phase mismatch on a CW-pumped cascaded quadratic nonlinear frequency comb

Ulvila, V. & Vainio, M., Jul 2020, In : JPhys photonics. 2, 3, 12 p., 034006.

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High-resolution analysis of the ν3 band of radiocarbon methane 14CH4

Larnimaa, S., Halonen, L., Karhu, J., Tomberg, T., Metsälä, M., Genoud, G., Hieta, T., Bell, S. & Vainio, M., Jul 2020, In : Chemical Physics Letters. 750, p. 5 5 p., 137488.

Research output: Contribution to journal › Article › Scientific › peer-review

2019

Broadband photoacoustic spectroscopy of 14CH4 with a high-power mid-infrared optical frequency comb

Karhu, J., Tomberg, T., Senna Vieira, F., Genoud, G., Hänninen, V., Vainio, M., Metsälä, M., Hieta, T., Bell, S. & Halonen, L., 1 Mar 2019, In : Optics Letters. 44, 5, p. 1142-1145 4 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Cavity-enhanced cantilever-enhanced photo-acoustic spectroscopy

Tomberg, T. J., Hieta, T., Vainio, M. M. & Halonen, L. O., 7 Apr 2019, In : Analyst. 144, 7, p. 2291-2296 6 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range

Ulvila, V. & Vainio, M., 15 May 2019, In : Optics Communications. 439, p. 99-102 4 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Femtosecond-driven up-conversion in a radially poled LiNbO3 microresonator

Roiz, M., Werner, C. S., Breunig, I. & Vainio, M., 2019, 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Frequency comb generation in a continuous-wave pumped second-order nonlinear waveguide resonator

Abdallah, Z., Stefszky, M., Ulvila, V., Silberhorn, C. & Vainio, M., 2019, 2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO). IEEE, 2 p. (Conference on Lasers and Electro-Optics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Optical Frequency Comb Photoacoustic Spectroscopy

Sadiek, I., Mikkonen, T., Vainio, M., Toivonen, J. & Foltynowicz, A., 2019, 2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO). IEEE, 2 p. (Conference on Lasers and Electro-Optics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

Photoacoustic optical frequency comb spectroscopy of radioactive methane in the mid-infrared region

Karhu, J., Tomberg, T., Vieira, F. S., Genoud, G., Hänninen, V., Vainio, M., Metsälä, M., Hieta, T., Bell, S. & Halonen, L., 2019, 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Sensitivity enhancement of a cantilever-enhanced photo-acoustic spectroscopic sensor by an optical build-up cavity

Tomberg, T., Hieta, T., Vainio, M. & Halonen, L., 2019, 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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2018

Optical frequency comb photoacoustic spectroscopy

Sadiek, I., Mikkonen, T., Vainio, M., Toivonen, J. & Foltynowicz, A., 28 Nov 2018, In : Physical Chemistry Chemical Physics. 20, 44, p. 27849-27855 7 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Step-modulated decay cavity ring-down detection for double resonance spectroscopy

Karhu, J., Lehmann, K., Vainio, M., Metsälä, M. & Halonen, L., 29 Oct 2018, In : Optics Express. 26, 22, p. 29086-29098 13 p.

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Sub-parts-per-trillion level sensitivity in trace gas detection by cantilever-enhanced photo-acoustic spectroscopy

Tomberg, T., Vainio, M., Hieta, T. & Halonen, L., 30 Jan 2018, In : Scientific Reports. 8, 1, 7 p., 1848.

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Sub-parts-per-trillion sensitivity in trace gas detection by cantilever-enhanced photo-acoustic spectroscopy

Tomberg, T., Vainio, M., Hieta, T. & Halonen, L., 2018. 2 p.

Research output: Conference materials › Abstract › peer-review

Towards optical-frequency-comb generation in continuous-wave-pumped titanium-indiffused lithium-niobate waveguide resonators

Stefszky, M., Ulvila, V., Abdallah, Z., Silberhorn, C. & Vainio, M., 27 Nov 2018, In : Physical Review A. 98, 5, 9 p., 053850.

Research output: Contribution to journal › Article › Scientific › peer-review

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2017

Frequency comb assisted two-photon vibrational spectroscopy

Karhu, J., Vainio, M., Metsälä, M. & Halonen, L., 21 Feb 2017, In : Optics Express. 25, 5, p. 4688-4699 12 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Fully stabilized mid-infrared frequency comb for high-precision molecular spectroscopy

Vainio, M. & Karhu, J., 15 Feb 2017, In : Optics Express. 25, 4, p. 4190-4200 11 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Infrared Laser Frequency Combs for Multispecies Gas Detection

Vainio, M. M., Ulvila, V. S. & Halonen, L. O., 2017, THz for CBRN and Explosives Detection and Diagnosis. Pereira, M. F. & Shulika, O. (eds.). Dordrecht: Springer, p. 151-158 8 p. (NATO Science for Peace and Security Series B: Physics and Biophysics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Stabilization of femtosecond optical parametric oscillators for infrared frequency comb generation

Vainio, M. & Halonen, L., 15 Jul 2017, In : Optics Letters. 42, 14, p. 2722-2725 4 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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2016

Double resonant absorption measurement of acetylene symmetric vibrational states probed with cavity ring down spectroscopy

Karhu, J., Nauta, J., Vainio, M. M., Metsälä, M. I., Hoekstra, S. & Halonen, L. O., 22 Jun 2016, In : Journal of Chemical Physics. 144, 24, 7 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Mid-infrared optical parametric oscillators and frequency combs for molecular spectroscopy

Vainio, M. & Halonen, L., 14 Feb 2016, In : Physical Chemistry Chemical Physics. 18, 6, p. 4266-4294 29 p.

Research output: Contribution to journal › Article › Scientific › peer-review

2015

Parts-per-trillion-level detection of nitrogen dioxide by cantilever-enhanced photo-acoustic spectroscopy

Peltola, J., Hieta, T. & Vainio, M., 1 Jul 2015, In : Optics Letters. 40, 13, p. 2933-2936 4 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Radiocarbon dioxide detection based on cavity ring-down spectroscopy and a quantum cascade laser

Genoud, G., Vainio, M., Phillips, H., Dean, J. & Merimaa, M., 1 Apr 2015, In : Optics Letters. 40, 7, p. 1342-1345 4 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Spectral characterization of a frequency comb based on cascaded quadratic nonlinearities inside an optical parametric oscillator

Ulvila, V., Phillips, C. R., Halonen, L. & Vainio, M., 10 Sep 2015, In : Physical Review A (Atomic, Molecular and Optical Physics). 92, 3, 7 p., 033816.

Research output: Contribution to journal › Article › Scientific › peer-review

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2014

Dynamics and Design Trade-Offs in CW-Pumped Singly-Resonant Optical Parametric Oscillator Based Combs

Phillips, C. R., Ulvila, V., Halonen, L. & Vainio, M. M., 8 Jun 2014, CLEO: 2014, OSA Technical Digest (online) (Optical Society of America, 2014), paper SM2I.2..

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

Frequency-comb-referenced mid-infrared source for high-precision spectroscopy

Peltola, J., Vainio, M., Fordell, T., Hieta, T., Merimaa, M. & Halonen, L., 29 Dec 2014, In : Optics Express. 22, 26, p. 32429-32439 11 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Frequency-comb-referenced tunable diode laser spectroscopy and laser stabilization applied to laser cooling

Fordell, T., Wallin, A. E., Lindvall, T., Vainio, M. & Merimaa, M., 1 Nov 2014, In : Applied Optics. 53, 31, p. 7476-7482 7 p.

Research output: Contribution to journal › Article › Scientific › peer-review

High-power mid-infrared frequency comb from a continuous-wave-pumped bulk optical parametric oscillator

Ulvila, V., Phillips, C. R., Halonen, L. & Vainio, M., 5 May 2014, In : Optics Express. 22, 9, p. 10535-10543 9 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Mid-infrared frequency comb generation using a continuous-wave pumped optical parametric oscillator

Vainio, M., Ulvila, V., Phillips, C. R. & Halonen, L., 2014, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIII. Vodopyanov, K. L. (ed.). SPIE, 8 p. 89640Y. (Proceedings of SPIE, the International Society for Optical Engineering; vol. 8964).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

2013

Experimental observation and analysis of the 3v(1)(Sigma g) stretching vibrational state of acetylene using continuous-wave infrared stimulated emission

Siltanen, M., Metsälä, M., Vainio, M. & Halonen, L., 7 Aug 2013, In : Journal of Chemical Physics. 139, 5, p. 054201 7 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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Frequency comb generation by a continuous-wave-pumped optical parametric oscillator based on cascading quadratic nonlinearities

Ulvila, V., Phillips, C. R., Halonen, L. & Vainio, M., 1 Nov 2013, In : Optics Letters. 38, 21, p. 4281-4284 4 p.

Research output: Contribution to journal › Article › Scientific › peer-review

High sensitivity trace gas detection by cantilever-enhanced photoacoustic spectroscopy using a mid-infrared continuous-wave optical parametric oscillator

Peltola, J., Vainio, M., Hieta, T., Uotila, J., Sinisalo, S., Metsälä, M., Siltanen, M. & Halonen, L., 22 Apr 2013, In : Optics Express. 21, 8, p. 10240-10250 11 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Optical Frequency Comb Generation by Continuous-Wave Pumped Optical Parametric Oscillator Based on Cascading χ(2) Nonlinearities

Ulvila, V., Vainio, M., Phillips, C. R. & Halonen, L., 27 Oct 2013, OSA Technical Digest (online) (Optical Society of America, 2013), paper MW2C.6. . Ebrahim-Zadeh, M. & Sorokina, I. (eds.).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

2012

Degenerate 1 GHz repetition rate femtosecond optical parametric oscillator

Vainio, M. M., Merimaa, M., Halonen, L. & Vodopyanov, K., 2012, In : Optics Letters. 2012/37, 21, p. 4561-4563 3 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Effective humidity in length measurements: comparison of three

Pollinger, F., Hieta, T., Vainio, M., Doloca, N. R., Abou-Zeid, A., Meiners-Hagen, K. & Merimaa, M., 2012, In : Measurement Science and Technology. 23, 2, p. 025503 11 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Off-axis re-entrant cavity ring-down spectroscopy with a mid-infrared continuous-wave optical parametric oscillator

Peltola, J., Vainio, M., Ulvila, V., Siltanen, M., Metsälä, M. & Halonen, L., 2012, In : Applied physics. B, Lasers and optics. 107, 3, p. 839-847 9 p.

Research output: Contribution to journal › Article › Scientific › peer-review

2011

Cavity-enhanced optical frequency doubler based on transmission-mode Hänsch–Couillaud locking

Vainio, M. M., Bernard, J. & Marmet, L., 2011, In : Applied physics. B, Lasers and optics. 104, 4, p. 897-908 12 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Frequency-comb-referenced molecular spectroscopy in the mid-infrared region

Vainio, M., Merimaa, M. & Halonen, L., 2011, In : Optics Letters. 36, 21, p. 4122-4144 3 p.

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Grating-cavity continuous-wave optical parametric oscillators for high-resolution mid-infrared spectroscopy

Vainio, M., Siltanen, M., Peltola, J. & Halonen, L., 2011, In : Applied Optics. 50, 4, p. A1-A10 10 p.

Research output: Contribution to journal › Article › Scientific › peer-review

High-precision diode-laser-based temperature measurement for air refractive index compensation

Hieta, T., Merimaa, M., Vainio, M., Seppä, J. & Lassila, A., 2011, In : Applied Optics. 50, 31, p. 5990-5998 9 p.

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Stable operation of a cw optical parametric oscillator near the signal-idler degeneracy

Vainio, M. & Halonen, L., 15 Feb 2011, In : Optics Letters. 36, 4, p. 475-477 3 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Tuning and stability of a singly resonant continuous-wave optical parametric oscillator close to degeneracy

Vainio, M., Ozanam, C., Ulvila, V. & Halonen, L., 2011, In : Optics Express. 19, 23, p. 22515-22527 13 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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2010

2009

Continuous-wave optical parametric oscillator tuned by a diffraction grating

Vainio, M., Siltanen, M., Peltola, J. & Halonen, L., 2009, In : Optics Express. 17, p. 7702-7707 6 p.

Research output: Contribution to journal › Article › Scientific › peer-review

External-cavity lasers based on a volume holographic grating at normal incidence for spectroscopy in the visible range

Hieta, T., Vainio, M., Moser, C. & Ikonen, E., 2009, In : Optics Communications. 282, 15, p. 3119-3123 5 p.

Research output: Contribution to journal › Article › Scientific › peer-review

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