[ sulge aken ]

Elulookirjeldus (CV)
1.Eesnimi Margus
2.Perekonnanimi Rätsep
3.Töökoht Tartu Ülikooli Füüsika Instituut
4.Ametikoht vanemteadur
5.Sünniaeg 10.09.1959 (päev.kuu.aasta)
6.Haridus Tartu Ülikool, füüsikaosakond, 1977-1982
Eesti TA aspirantuur, 1986-1990
7.Teenistuskäik 1982-1986 - nooremteadur Eesti TA Füüsika Instituudis
1986-1990 - Eesti Teaduste Akadeemia aspirant
1990-2004 - teadur Eesti TA, hiljem TÜ Füüsika Instituudis
1994-1995 - külalisteadur Aimé Cottoni laboratooriumis (Prantsusmaa)
1996-1999 - Iowa State University-Ames Laboratory (USA), järeldoktor
2005-käesoleva ajani - vanemteadur TÜ Füüsika Instituudis
8.Teaduskraad doktor
9.Teaduskraadi välja
andnud asutus, aasta		 Tartu Ülikool, 1991
10.Tunnustused
11.Teadusorganisatsiooniline
ja –administratiivne
tegevus
12.Juhendamisel kaitstud
väitekirjad
13.Teadustöö põhisuunad Aeg-ruumiline holograafia ning optiline infosalvestus ja -töötlus spektraaltundlikes ja fotorefraktiivsetes materjalides. Piko- ja femtosekundiliste valgusimpulsside optika: interferomeetria, valgusimpulsside moduleerimine, Besseli kiired. Fotosünteesiprotsesside uurimine spektroskoopiliste meetoditega, sealhulgas (Starki) elektriväljade, hüdrostaatiliste rõhkude, spektraalsälkamise ja selektiivse fluorestsentsiga.
14.Jooksvad grandid 1.ETF6546 - Tahkiste, sh. valkude struktuuri ja dünaamika optiline seire nanomastaabis: 2005 - 2008
2.ETF5543 - Autolokaliseerunud eksitonid ja eksimerid fotosünteesis: Füüsikalised mehanismid ja praktilised rakendused: 2003 - 2006
15.Teaduspublikatsioonid

M.Rätsep, C.N.Hunter, J.D.Olsen, A.Freiberg, “Band structure and local dynamics of excitons in bacterial light-harvesting complexes revealed by spectrally selective spectroscopy,” Photosynth. Res., 86, No. 1-2, pp. 37-48, 2005.

A.Freiberg, M.Rätsep, K.Timpmann, G.Trinkunas, “Dual fluorescence of single LH2 antenna nanorings,” J. Luminescence, 108, pp. 107-110, 2004.

K.Riley, R.Jankowiak, M.Rätsep, G.J.Small, V.Zazubovich, "Evidence for highly dispersive primary charge separation kinetics and gross heterogeneity in the isolated PS II reaction center of green plants," J. Phys. Chem. B, 108, No. 29, pp. 10346-10356, 2004.

K.Timpmann, M.Rätsep, C.N.Hunter, A.Freiberg, “Emitting excitonic polaron states in core LH1 and peripheral LH2 bacterial light-harvesting complexes,” J. Phys. Chem. B, 108, No. 29, pp. 10581-10588, 2004.

A.Freiberg, M.Rätsep, K.Timpmann, G.Trinkunas, N.W.Woodbury, “Self-trapped excitons in LH2 antenna complexes between 5 K and ambient temperature,” J. Phys. Chem. B, 107, No. 41, pp. 11510-11519, 2003.

A.Freiberg, M.Rätsep, K.Timpmann, G.Trinkunas, ”Self-trapped excitons in circular bacteriochlorophyll antenna complexes,” J. Luminescence, 102-103, pp. 363-368, 2003.

J.A.Ihalainen, M.Rätsep, P.E.Jensen, H.V.Scheller, R.Croce, R.Bassi, J.E.I.Korppi-Tommola, A.Freiberg, “Red spectral forms of chlorophylls in green plant PSI – a site-selective and high-pressure spectroscopy study,” J. Phys. Chem. B, 107, No. 34, pp. 9086-9093, 2003.

M.Rätsep, A.Freiberg, “Resonant emission from the B870 exciton state and electron–phonon coupling in the LH2 antenna chromoprotein,” Chem. Phys. Lett., 377, No. 3-4, pp. 371-376, 2003.

R.Jankowiak, M.Rätsep, J.Hayes, V.Zazubovich, R.Picorel, M.Seibert, G.J.Small, “Primary charge-separation rate at 5 K in isolated photosystem II reaction centers containing five and six chlorophyll a molecules,” J. Phys. Chem. B, 107, No. 9, pp. 2068-2074, 2003.

H.-M.Wu, M.Rätsep, C.S.Young, R.Jankowiak, R.E.Blankenship, G.J.Small, “High-pressure and Stark hole-burning studies of chlorosome antennas from Chlorobium tepidum,” Biophys. J., 79, No. 3, pp. 1561-1572, 2000.

J.M.Hayes, S.Matsuzaki, M.Rätsep, G.J.Small, “Red chlorophyll a antenna states of photosystem I of the cyanobacterium Synechocystis sp. PCC 6803,” J. Phys. Chem. B, 104, No. 23, pp. 5625-5633, 2000.

J.Pieper, K.-D.Irrgang, M.Rätsep, J.Voigt, G.Renger, G.J.Small, “Assignment of the lowest Qy-state and spectral dynamics of the CP29 chlorophyll a/b antenna complex of green plants: a hole-burning study,” Photochem. Photobiol., 71, No. 5, pp. 574-581, 2000.

M.Rätsep, G.J.Small, “High-pressure and Stark hole-burning studies of photosynthetic complexes,” In Shpol’skii Spectroscopy and Other Site-Selection Methods (Eds. C. Gooijer, F. Ariese, J.W. Hofstraat), John Wiley & Sons, Inc., New York, Chister, Weinheim, Brisbane, Singapore, Toronto, pp. 381-408, 2000.

M.Rätsep, T.W.Johnson, P.R.Chitnis, G.J.Small, “The red-absorbing chlorophyll a antenna states of photosystem I: a hole-burning study of Synechocystis sp. PCC 6803 and its mutants,” Phys. Chem. B, 104, No. 4, pp. 836-847, 2000.

R.Jankowiak, V.Zazubovich, M.Rätsep, S.Matsuzaki, M.Alfonso, R.Picorel, M.Seibert, G.J.Small, “The CP43 core antenna complex of photosystem II possesses two quasi-degenerate and weakly coupled Qy-trap states,” J. Phys. Chem. B, 104, No. 49, pp. 11805-11815, 2000.

S.Matsuzaki, V.Zazubovich, M.Rätsep, J.M.Hayes, G.J.Small, “Energy transfer kinetics and low energy vibrational structure of the three lowest energy Qy-states of the Fenna-Matthews-Olson antenna complex,” J. Phys. Chem. B, 104, No. 40, pp. 9564-9572, 2000.

J.Pieper, K.-D.Irrgang, M.Rätsep, R.Jankowiak, Th.Schrötter, J.Voigt, G.J.Small, G.Renger, “Effects on aggregations on trimeric light-harvesting complex II of green plants: a hole-burning study,” J. Phys. Chem. A, 103, No. 14, pp. 2422-2428, 1999.

J.Pieper, M.Rätsep, R.Jankowiak, K.-D.Irrgang, J.Voigt, G.Renger, G.J.Small, “Qy-level structure and Dynamics of solubilized light-harvesting complex II of green plants: pressure and hole-burning studies,” J. Phys. Chem. A, 103, No. 14, pp. 2412-2421, 1999.

M.Rätsep, R.E.Blankenship, G.J.Small, “Energy transfer and spectral dynamics of the three lowest energy Qy-states of the Fenna-Matthews-Olson antenna complex,” J. Phys. Chem. B, 103, No. 27, pp. 5736-5741, 1999.

R.Jankowiak, M.Rätsep, R.Picorel, M.Seibert, G.J.Small, “Excited states of the 5-chlorophyll photosystem II reaction center,” J. Phys. Chem. B, 103, No. 44, pp. 9759-9769, 1999.

H.-M.Wu, M.Rätsep, R.Jankowiak, R.J.Cogdell, G.J.Small, “Hole-burning and absorption studies of the LH1 antenna complex of purple bacteria: effects of pressure and temperature,” J. Phys. Chem. B, 102, No. 20, pp. 4023-4034, 1998.

M.Rätsep, H.-M.Wu, J.M.Hayes, G.J.Small, “Stark hole-burning spectroscopy of a photosynthetic complex: LH2 of purple bacteria,” Spectrochimica Acta A, 54, No. 9, pp. 1279-1289, 1998.

M.Rätsep, H.-M.Wu, J.M.Hayes, R.E.Blankenship, R.J.Cogdell, G.J.Small, “Stark hole-burning studies of three photosynthetic complexes,” J. Phys. Chem. B, 102, No. 20, pp. 4035-4044, 1998.

N.Milanovich, M.Rätsep, T.Reinot, J.M.Hayes, G.J.Small, “Stark hole-burning of aluminium phthalocyanine tetrasulfonate in normal and cancer cells,” J. Phys. Chem. B, 102, No. 22, pp. 4265-4268, 1998.

H.-M.Wu, M.Rätsep, I.-J.Lee, R.J.Cogdell, G.J.Small, “Exciton level structure and energy disorder of the B850 ring of the LH2 antenna complex,” J. Phys. Chem. B, 101, No. 38, pp. 7654-7663, 1997.

H.-M.Wu, M.Rätsep, R.Jankowiak, R.J.Cogdell, G.J.Small, “Comparison of the LH2 antenna complexes of Rhodopseudomonas acidophila (strain 10050) and Rhodobacter sphaeroides by high-pressure absorption, high-pressure hole-burning and temperature-dependent absorption spectroscopies,” J. Phys. Chem. B, 101, No. 38, pp. 7641-7653, 1997.

H.Sõnajalg, M.Rätsep, P.Saari, “Demonstration of the Bessel-X pulse propagating with strong lateral and longitudinal localization in a dispersive medium,” Optics Letters, 22, No. 5, pp. 310-312, 1997.

J.Pieper, K.-D.Irrgang. M.Rätsep, Th.Schrötter, G.J.Small, G.Renger, "Hole-burning study of solubilized and aggregated LHCII complexes of green plants," Proceedings of the X International Symposium of Ultrafast Processes in Spectroscopy, Tartu, Estonia, 24-28 August 1997, pp. 149-152.

P.Saari, K.Reivelt, M.Rätsep, H.Sõnajalg, "Localized X-type waves in femtosecond optics," Proceedings of the X International Symposium of Ultrafast Processes in Spectroscopy, Tartu, Estonia, 24-28 August 1997, pp. 184-189.

R.Kaarli, M.Rätsep, K.Reivelt, P.Saari, "Pattern recognition of femtosecond-duration images in temporally multiplexed optical memory," Proceedings of the X International Symposium of Ultrafast Processes in Spectroscopy, Tartu, Estonia, 24-28 August 1997, pp. 88-93.

I.Lorgeré, F.Grelet, M.Rätsep, M.Tian, J.-L.Le Gouët, C.Sigel, M.-L.Roblin, “Spectral phase encoding for data storage and addressing,” J. Opt. Soc. Am. B, 13, No.10, pp. 2229-2234, 1996.

I.Lorgeré, F.Grelet, M.Rätsep, M.Tian, J.-L.Le Gouët, C.Sigel, M.-L.Roblin, “Spectral phase-encoding of addresses for wavelength-multiplexed holograms,” in Photorefractive materials, effects and devices, Technical Digest, OSA, pp. 416-419, 1996.

J.-L.Le Gouët, F.Grelet, I.Lorgeré, M.Rätsep, M.Tian, M.-L.Roblin, C.Sigel, “Spectral holograms in the teraherz range,” Mol. Cryst. Liq. Cryst., 291, pp. 295-302, 1996.

M.Rätsep, M.Tian, F.Grelet, J.-L.Le Gouët, C.Sigel, M.-L.Roblin, “Time-encoded spatial routing in a photorefractive crystal,” Optics Letters, 21, No.16, pp. 1292-1294, 1996.

M.Rätsep, M.Tian, I.Lorgeré, F.Grelet, J.-L.Le Gouët, “Fast random access to frequency-selective optical memories,” Optics Letters, 21, No. 1, pp. 83-85. 1996.

I.Lorgeré, M.Rätsep, J.-L.Le Gouët, F.Grelet, M.Tian, .Debarré, P.Tchénio, “Storage of a spectrally shaped hologram in a frequency selective material,” J. Phys. B: Atom. Mol. Opt. Phys., 28, pp. L565-570, 1995.

P.Kukk, E.Reinot, M.Rätsep, “Local-field effects and preresonance amplification of coherent anti-Stokes Raman scattering in thin anthracene monocrystals at low temperatures,” Nonlinear Optics, 10, pp. 273-278, 1995.

V.Hizhnjakov, M.Rätsep, “Interferometric measurements of spectral holes in secondary emission,” Optics Commun., 110, pp. 358-364, 1994.

P.Saari, R.Kaarli, M.Rätsep, “Temporally multiplexed Fourier holography and pattern recognition of femtosecond-duration images,” J. Luminescence, 56, pp. 175-180, 1993.

V.Hizhnjakov, M.Rätsep, “Interferometric measurements of spectral holes in visible,” Proc. Estonian Acad. Sci. Phys. Math., 42, No. 3, pp. 340-346, 1993.

R.Kaarli, M.Rätsep, “Study of dephasing times in low-temperature impurity-doped glasses by incoherent light”, Laser Physics, 2, No. 4, pp. 517-524, 1992.

M.Rätsep, R.Kaarli, “Measurement of ultrashort dephasing times of impurity glasses by incoherent laser pulses,” Proc. Estonian Acad. Sci. Phys. Math., 39, No. 4, pp. 365-371, 1990.

A.Gorokhovskii, R.Kaarli, V.Palm, M.Rätsep, H.Sõnajalg, Shaping of picosecond pulses via filters synthesized by spectral hole-burning,” Sov. Phys.-Tech. Phys., 34, No. 10, pp. 1187-1188, 1989.

H.Sõnajalg, A.Gorokhovskii, R.Kaarli, V.Palm, M.Rätsep, P.Saari, “Optical pulse shaping by filters based on spectral hole burning”, Optics Commun., 71, No. 6, pp. 377-380, 1989.

M.Rätsep, R.Kaarli, “Relaxation processes in low-temperature impurity glasses studied by the scattering from transient frequency gratings,” Proc. Estonian Acad. Sci. Phys. Math., 38, No. 1, pp. 58-65, 1989.

M.Rätsep, “Stimulated photon echo observed on F-centres in KBr,” Proc. Estonian Acad. Sci. Phys. Math., 38, No. 4, pp. 449-452, 1989.

J.Kikas, M.Rätsep, “Correlation of transition frequencies in impurity spectra of inhomogeneous solids,” Phys. Stat. Sol. (b), 112, No. 2, pp. 409-415, 1982.

viimati muudetud: 19.01.2006

Curriculum Vitae (CV)
1.First Name Margus
2.Surname Rätsep
3.Institution Institute of Physics, University of Tartu
4.Position senior scientist
5.Date of birth 10.09.1959 (day.month.year)
6.Education University of Tartu, Department of Physics, 1977-1982
Estonian Academy of Sciences, postgraduate student, 1986-1990
7.Research and
professional experience		 1982-1986 - junior research fellow at the Institute of Physics, Estonian Academy of Sciences
1986-1990 - postgraduate student at the Estonian Academy of Sciences
1990-2004 - visiting scientist at Laboratoire Aimé Cotton (France)
1996-1999 - postdoctoral research associate at Iowa State University - Ames Laboratory (USA)
2005-present - senior scientist at the Institute of Physics, University of Tartu
8.Academic degree Ph. D.
9.Dates and sites of
earning the degrees		 University of Tartu, 1991
10.Honours/awards
11.Research-administrative
experience
12.Supervised dissertations
13.Current research program Time-resolved holography and optical data processing in spectrally selective and photorefractive materials. Pico- and femtosecond optics including shaping of pico- and femtosecond pulses, interferometry, and Bessel beams. Spectroscopic study of photosynthetic complexes using electric (Stark) fields, high hydrostatic pressures, spectral hole-burning and fluorescence line narrowing techniques.
14.Current grant funding 1.ETF6546 - Nanoscale optical probing of the structure and dynamics of solids including proteins: 2005 - 2008
2.ETF5543 - Autolocalised excitons and excimers in photosynthesis: Physical mechanisms and applications: 2003 - 2006
15.List of most important publications

M.Rätsep, C.N.Hunter, J.D.Olsen, A.Freiberg, “Band structure and local dynamics of excitons in bacterial light-harvesting complexes revealed by spectrally selective spectroscopy,” Photosynth. Res., 86, No. 1-2, pp. 37-48, 2005.

A.Freiberg, M.Rätsep, K.Timpmann, G.Trinkunas, “Dual fluorescence of single LH2 antenna nanorings,” J. Luminescence, 108, pp. 107-110, 2004.

K.Riley, R.Jankowiak, M.Rätsep, G.J.Small, V.Zazubovich, "Evidence for highly dispersive primary charge separation kinetics and gross heterogeneity in the isolated PS II reaction center of green plants," J. Phys. Chem. B, 108, No. 29, pp. 10346-10356, 2004.

K.Timpmann, M.Rätsep, C.N.Hunter, A.Freiberg, “Emitting excitonic polaron states in core LH1 and peripheral LH2 bacterial light-harvesting complexes,” J. Phys. Chem. B, 108, No. 29, pp. 10581-10588, 2004.

A.Freiberg, M.Rätsep, K.Timpmann, G.Trinkunas, N.W.Woodbury, “Self-trapped excitons in LH2 antenna complexes between 5 K and ambient temperature,” J. Phys. Chem. B, 107, No. 41, pp. 11510-11519, 2003.

A.Freiberg, M.Rätsep, K.Timpmann, G.Trinkunas, ”Self-trapped excitons in circular bacteriochlorophyll antenna complexes,” J. Luminescence, 102-103, pp. 363-368, 2003.

J.A.Ihalainen, M.Rätsep, P.E.Jensen, H.V.Scheller, R.Croce, R.Bassi, J.E.I.Korppi-Tommola, A.Freiberg, “Red spectral forms of chlorophylls in green plant PSI – a site-selective and high-pressure spectroscopy study,” J. Phys. Chem. B, 107, No. 34, pp. 9086-9093, 2003.

M.Rätsep, A.Freiberg, “Resonant emission from the B870 exciton state and electron–phonon coupling in the LH2 antenna chromoprotein,” Chem. Phys. Lett., 377, No. 3-4, pp. 371-376, 2003.

R.Jankowiak, M.Rätsep, J.Hayes, V.Zazubovich, R.Picorel, M.Seibert, G.J.Small, “Primary charge-separation rate at 5 K in isolated photosystem II reaction centers containing five and six chlorophyll a molecules,” J. Phys. Chem. B, 107, No. 9, pp. 2068-2074, 2003.

H.-M.Wu, M.Rätsep, C.S.Young, R.Jankowiak, R.E.Blankenship, G.J.Small, “High-pressure and Stark hole-burning studies of chlorosome antennas from Chlorobium tepidum,” Biophys. J., 79, No. 3, pp. 1561-1572, 2000.

J.M.Hayes, S.Matsuzaki, M.Rätsep, G.J.Small, “Red chlorophyll a antenna states of photosystem I of the cyanobacterium Synechocystis sp. PCC 6803,” J. Phys. Chem. B, 104, No. 23, pp. 5625-5633, 2000.

J.Pieper, K.-D.Irrgang, M.Rätsep, J.Voigt, G.Renger, G.J.Small, “Assignment of the lowest Qy-state and spectral dynamics of the CP29 chlorophyll a/b antenna complex of green plants: a hole-burning study,” Photochem. Photobiol., 71, No. 5, pp. 574-581, 2000.

M.Rätsep, G.J.Small, “High-pressure and Stark hole-burning studies of photosynthetic complexes,” In Shpol’skii Spectroscopy and Other Site-Selection Methods (Eds. C. Gooijer, F. Ariese, J.W. Hofstraat), John Wiley & Sons, Inc., New York, Chister, Weinheim, Brisbane, Singapore, Toronto, pp. 381-408, 2000.

M.Rätsep, T.W.Johnson, P.R.Chitnis, G.J.Small, “The red-absorbing chlorophyll a antenna states of photosystem I: a hole-burning study of Synechocystis sp. PCC 6803 and its mutants,” Phys. Chem. B, 104, No. 4, pp. 836-847, 2000.

R.Jankowiak, V.Zazubovich, M.Rätsep, S.Matsuzaki, M.Alfonso, R.Picorel, M.Seibert, G.J.Small, “The CP43 core antenna complex of photosystem II possesses two quasi-degenerate and weakly coupled Qy-trap states,” J. Phys. Chem. B, 104, No. 49, pp. 11805-11815, 2000.

S.Matsuzaki, V.Zazubovich, M.Rätsep, J.M.Hayes, G.J.Small, “Energy transfer kinetics and low energy vibrational structure of the three lowest energy Qy-states of the Fenna-Matthews-Olson antenna complex,” J. Phys. Chem. B, 104, No. 40, pp. 9564-9572, 2000.

J.Pieper, K.-D.Irrgang, M.Rätsep, R.Jankowiak, Th.Schrötter, J.Voigt, G.J.Small, G.Renger, “Effects on aggregations on trimeric light-harvesting complex II of green plants: a hole-burning study,” J. Phys. Chem. A, 103, No. 14, pp. 2422-2428, 1999.

J.Pieper, M.Rätsep, R.Jankowiak, K.-D.Irrgang, J.Voigt, G.Renger, G.J.Small, “Qy-level structure and Dynamics of solubilized light-harvesting complex II of green plants: pressure and hole-burning studies,” J. Phys. Chem. A, 103, No. 14, pp. 2412-2421, 1999.

M.Rätsep, R.E.Blankenship, G.J.Small, “Energy transfer and spectral dynamics of the three lowest energy Qy-states of the Fenna-Matthews-Olson antenna complex,” J. Phys. Chem. B, 103, No. 27, pp. 5736-5741, 1999.

R.Jankowiak, M.Rätsep, R.Picorel, M.Seibert, G.J.Small, “Excited states of the 5-chlorophyll photosystem II reaction center,” J. Phys. Chem. B, 103, No. 44, pp. 9759-9769, 1999.

H.-M.Wu, M.Rätsep, R.Jankowiak, R.J.Cogdell, G.J.Small, “Hole-burning and absorption studies of the LH1 antenna complex of purple bacteria: effects of pressure and temperature,” J. Phys. Chem. B, 102, No. 20, pp. 4023-4034, 1998.

M.Rätsep, H.-M.Wu, J.M.Hayes, G.J.Small, “Stark hole-burning spectroscopy of a photosynthetic complex: LH2 of purple bacteria,” Spectrochimica Acta A, 54, No. 9, pp. 1279-1289, 1998.

M.Rätsep, H.-M.Wu, J.M.Hayes, R.E.Blankenship, R.J.Cogdell, G.J.Small, “Stark hole-burning studies of three photosynthetic complexes,” J. Phys. Chem. B, 102, No. 20, pp. 4035-4044, 1998.

N.Milanovich, M.Rätsep, T.Reinot, J.M.Hayes, G.J.Small, “Stark hole-burning of aluminium phthalocyanine tetrasulfonate in normal and cancer cells,” J. Phys. Chem. B, 102, No. 22, pp. 4265-4268, 1998.

H.-M.Wu, M.Rätsep, I.-J.Lee, R.J.Cogdell, G.J.Small, “Exciton level structure and energy disorder of the B850 ring of the LH2 antenna complex,” J. Phys. Chem. B, 101, No. 38, pp. 7654-7663, 1997.

H.-M.Wu, M.Rätsep, R.Jankowiak, R.J.Cogdell, G.J.Small, “Comparison of the LH2 antenna complexes of Rhodopseudomonas acidophila (strain 10050) and Rhodobacter sphaeroides by high-pressure absorption, high-pressure hole-burning and temperature-dependent absorption spectroscopies,” J. Phys. Chem. B, 101, No. 38, pp. 7641-7653, 1997.

H.Sõnajalg, M.Rätsep, P.Saari, “Demonstration of the Bessel-X pulse propagating with strong lateral and longitudinal localization in a dispersive medium,” Optics Letters, 22, No. 5, pp. 310-312, 1997.

J.Pieper, K.-D.Irrgang. M.Rätsep, Th.Schrötter, G.J.Small, G.Renger, "Hole-burning study of solubilized and aggregated LHCII complexes of green plants," Proceedings of the X International Symposium of Ultrafast Processes in Spectroscopy, Tartu, Estonia, 24-28 August 1997, pp. 149-152.

P.Saari, K.Reivelt, M.Rätsep, H.Sõnajalg, "Localized X-type waves in femtosecond optics," Proceedings of the X International Symposium of Ultrafast Processes in Spectroscopy, Tartu, Estonia, 24-28 August 1997, pp. 184-189.

R.Kaarli, M.Rätsep, K.Reivelt, P.Saari, "Pattern recognition of femtosecond-duration images in temporally multiplexed optical memory," Proceedings of the X International Symposium of Ultrafast Processes in Spectroscopy, Tartu, Estonia, 24-28 August 1997, pp. 88-93.

I.Lorgeré, F.Grelet, M.Rätsep, M.Tian, J.-L.Le Gouët, C.Sigel, M.-L.Roblin, “Spectral phase encoding for data storage and addressing,” J. Opt. Soc. Am. B, 13, No.10, pp. 2229-2234, 1996.

I.Lorgeré, F.Grelet, M.Rätsep, M.Tian, J.-L.Le Gouët, C.Sigel, M.-L.Roblin, “Spectral phase-encoding of addresses for wavelength-multiplexed holograms,” in Photorefractive materials, effects and devices, Technical Digest, OSA, pp. 416-419, 1996.

J.-L.Le Gouët, F.Grelet, I.Lorgeré, M.Rätsep, M.Tian, M.-L.Roblin, C.Sigel, “Spectral holograms in the teraherz range,” Mol. Cryst. Liq. Cryst., 291, pp. 295-302, 1996.

M.Rätsep, M.Tian, F.Grelet, J.-L.Le Gouët, C.Sigel, M.-L.Roblin, “Time-encoded spatial routing in a photorefractive crystal,” Optics Letters, 21, No.16, pp. 1292-1294, 1996.

M.Rätsep, M.Tian, I.Lorgeré, F.Grelet, J.-L.Le Gouët, “Fast random access to frequency-selective optical memories,” Optics Letters, 21, No. 1, pp. 83-85. 1996.

I.Lorgeré, M.Rätsep, J.-L.Le Gouët, F.Grelet, M.Tian, .Debarré, P.Tchénio, “Storage of a spectrally shaped hologram in a frequency selective material,” J. Phys. B: Atom. Mol. Opt. Phys., 28, pp. L565-570, 1995.

P.Kukk, E.Reinot, M.Rätsep, “Local-field effects and preresonance amplification of coherent anti-Stokes Raman scattering in thin anthracene monocrystals at low temperatures,” Nonlinear Optics, 10, pp. 273-278, 1995.

V.Hizhnjakov, M.Rätsep, “Interferometric measurements of spectral holes in secondary emission,” Optics Commun., 110, pp. 358-364, 1994.

P.Saari, R.Kaarli, M.Rätsep, “Temporally multiplexed Fourier holography and pattern recognition of femtosecond-duration images,” J. Luminescence, 56, pp. 175-180, 1993.

V.Hizhnjakov, M.Rätsep, “Interferometric measurements of spectral holes in visible,” Proc. Estonian Acad. Sci. Phys. Math., 42, No. 3, pp. 340-346, 1993.

R.Kaarli, M.Rätsep, “Study of dephasing times in low-temperature impurity-doped glasses by incoherent light”, Laser Physics, 2, No. 4, pp. 517-524, 1992.

M.Rätsep, R.Kaarli, “Measurement of ultrashort dephasing times of impurity glasses by incoherent laser pulses,” Proc. Estonian Acad. Sci. Phys. Math., 39, No. 4, pp. 365-371, 1990.

A.Gorokhovskii, R.Kaarli, V.Palm, M.Rätsep, H.Sõnajalg, Shaping of picosecond pulses via filters synthesized by spectral hole-burning,” Sov. Phys.-Tech. Phys., 34, No. 10, pp. 1187-1188, 1989.

H.Sõnajalg, A.Gorokhovskii, R.Kaarli, V.Palm, M.Rätsep, P.Saari, “Optical pulse shaping by filters based on spectral hole burning”, Optics Commun., 71, No. 6, pp. 377-380, 1989.

M.Rätsep, R.Kaarli, “Relaxation processes in low-temperature impurity glasses studied by the scattering from transient frequency gratings,” Proc. Estonian Acad. Sci. Phys. Math., 38, No. 1, pp. 58-65, 1989.

M.Rätsep, “Stimulated photon echo observed on F-centres in KBr,” Proc. Estonian Acad. Sci. Phys. Math., 38, No. 4, pp. 449-452, 1989.

J.Kikas, M.Rätsep, “Correlation of transition frequencies in impurity spectra of inhomogeneous solids,” Phys. Stat. Sol. (b), 112, No. 2, pp. 409-415, 1982.

last updated: 19.01.2006

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