Novosibirsk State University

Publications of Division in 2012-1998

2012

B.N.Nyushkov, A.V.Ivanenko, S.M.Kobtsev, S.K.Turitsyn, C.Mou, L.Zhang, V.I.Denisov, V.S.Pivtsov. Gamma-shaped long-cavity normal-dispersion modelocked Er-fiber laser for sub-nanosecond high-energy pulsed generation. Laser Physics Letters, v. 9, No. 1, pp. 59-67 (2012). pdf (0,3 Mb)

2011

S.V.Smirnov, S.M. Kobtsev, S.V.Kukarin and S.K.Turitsyn. Mode-Locked Fibre Lasers with High-Energy Pulses. Chapter 3 in book " Laser Systems for Applications", edited by: Dr. K.Jakubczak, pp. 39-58, ISBN 978-953-307-429-0, InTech, 308 pages; publication date: December 2011. (0,8 Mb)
Also available from: http://www.intechopen.com/articles/show/title/mode-locked-fibre-lasers-with-high-energy-pulses

S.M.Kobtsev, S.V.Kukarin, Y.S.Fedotov, A.V.Ivanenko. High-Energy Femtosecond 1086/543-nm Fiber System for Nano- and Micromachining in Transparent Materials and on Solid Surfaces. Laser Physics, v. 21, No. 2, pp. 308-311 (2011). (0,17 Mb)

S.M.Kobtsev, S.V.Smirnov. Fiber Lasers Mode-Locked Due to Nonlinear Polarization Evolution: Golden Mean of Cavity Length. Laser Physics, v. 21, No. 2, pp. 272–276 (2011). (0,14 Mb)

S.M.Kobtsev, S.V.Kukarin, Y.S.Fedotov. Mode-Locked Yb Fiber Laser with Saturable Absorber Based on Carbon Nanotubes. Laser Physics, v. 21, No. 2, pp. 283–286 (2011). (0,14 Mb)

Quantum frequency standard. Inventors: Dmitriev A.K., Gurov M.G., Kobtsev S.M., Ivanenko A.V. Russian Patent N 2426226. Filed: 11.01.2010. Published: 10.08.2011.

D.Churkin, O.Gorbunov, S.Smirnov. Control of spectral and statistical properties of Raman fiber lasers. CLEO/Europe-EQEC 2011, May 22-26 2011, Munich, Germany, CJ.P.25 (763).

E.F.Martynovich, V.P.Dresvianski, A.A.Starchenko, S.M.Kobtsev, S.V.Kukarin, S.N.Bagayev. Characterization of fiber supercontinuum by chromatic scattering. in Specialty Optical Fibers, OSA Technical Digest (CD) (Optical Society of America, 2011), paper SOTuA2.

2010:

S.Turitsyn, M.Dubov, S.Kobtsev, A.Ivanenko. Mode-Locking in 25-km Fibre Laser. 36th European Conference on Optical Communication (ECOC), Sep 19-23, 2010, Torino, Italy, Tu.5.D.1 (0,95 Mb)
Arrangement for optical signal amplification. Authors: Kobtsev S.M., Smirnov S.V. Eurasian patent N 014088. Priority of invention: 09.10.2008. Date of issue: 30.09.2010.

Arrangement for optical signal amplification. Authors: Kobtsev S.M., Smirnov S.V. Russian patent N 2399128. Priority of invention: 09.10.2008. Date of issue: 10.09.2010.
B.Nyushkov, V.Denisov, S.Kobtsev, V.Pivtsov, N.Kolyada, A.Ivanenko, S.Turitsyn. High-pulse-energy mode-locked 3.5-km-long Er fibre laser. 14th International Conference "Laser Optics 2010", June 28 - July 02, 2010, St.Petersburg, Russia, FrR1-38.
B.N.Nyushkov, V.I.Denisov, S.M.Kobtsev, V.S.Pivtsov, N.A.Kolyada, A.V.Ivanenko, S.K.Turitsyn. Generation of 1.7-uJ pulses at 1.55um by a self-modelocked all-fiber laser with a kilometers-long linear-ring cavity. Laser Physics Letters, v. 7, N9, pp. 661-665 (2010). (0,35 Mb)
S.M.Kobtsev, S.V.Kukarin, S.V.Smirnov, Y.S.Fedotov. High-energy mode-locked all-fiber laser with ultralong resonator. Laser Physics, v. 20, N2, pp. 351-356 (2010). (0,17 Mb)
S.M.Kobtsev, S.V.Kukarin. All-fiber Raman supercontinuum generator. Laser Physics, v. 20, N2, pp. 372-374 (2010). (0,12 Mb)
S.M.Kobtsev, S.V.Kukarin, S.V.Smirnov. All-fiber high-energy supercontinuum pulse generator. Laser Physics, v. 20, N2, pp. 375-378 (2010). (0,14 Mb)
S.M.Kobtsev, S.V.Kukarin, Y.S.Fedotov. Wide-spectrally-tunable CW and femtosecond linear fiber lasers with ultrabroadband loop mirrors based on fiber circulators. Laser Physics, v. 20, N2, pp. 347-350 (2010). (0,11 Mb)
A.V.Ivanenko, S.M.Kobtsev, S.V.Kukarin, A.S.Kurkov. Femtosecond Er laser system based on side-coupled fibers. Laser Physics, v. 20, N2, pp. 341-343 (2010). (0,19 Mb)
A.V.Ivanenko, S.M.Kobtsev, S.V.Kukarin. Femtosecond ring all-fiber Yb laser with combined wavelength-division multiplexer–isolator. Laser Physics, v. 20, N2, pp. 344-346 (2010). (0,11 Mb)
S.M.Kobtsev, B.Lev, J.Fortagh, V.I.Baraulya. Powerful narrow-line source of blue light for laser cooling Yb/Er and Dysprosium atoms. Proc. SPIE, "Solid State Lasers XIX: Technology and Devices", v. 7578, paper 75782F (2010). (0,7 Mb)
S.M.Kobtsev, S.Kukarin, S.Smirnov, Y.Fedotov. Ultra-wide-tunable fibre source of femto- and picosecond pulses based on intracavity Raman conversion. Proc. SPIE, "Fiber Lasers VII: Technology, Systems, and Applications", v. 7580, paper 758023 (2010). (0,27 Mb)
S.M.Kobtsev, S.Kukarin, S.Smirnov. Different generation regimes of mode-locked all-positive-dispersion all-fiber Yb laser. Proc. SPIE, "Fiber Lasers VII: Technology, Systems, and Applications", v. 7580, paper 758028 (2010). (0,34 Mb)

2009:

S.Kobtsev, S.Kukarin, S.Smirnov, S.Turitsyn, A.Latkin. Generation of double-scale femto/pico-second optical lumps in mode-locked fiber lasers. Optics Express, v. 17, N 23, pp. 20707-20713 (2009). (0,3 MB)
S.Kobtsev, S.Kukarin, S.Smirnov, S.Turitsyn, A.Latkin. Mode-locked all-positive-dispersion long-resonator fiber lasers: features of femto- and picosecond pulses generation regime. ACOFT/ACOLS 2009 Conference and Workshop on Dissipative Solitons, Nov 29 - Dec 03 2009, Adelaide, Australia
S.M.Kobtsev. Advanced solid-state, fibre and hybrid lasers for nanotechnologies. NanoTechnological Revolution Workshop NTR2009, 27 Sep - 02 Oct 2009, Bastia, France.
A.S.Kurkov, A.I.Ivanenko, S.M.Kobtsev, S.V.Kukarin. CW and pulsed lasers based on Er-doped GTWave fiber. 17th Int. Conference on Advanced Laser Technologies, Antalya, Turkey, 26 Sep - 01 Oct 2009, Conf. Proc. p. 93.
S.Kobtsev, S.Smirnov. Fiber supercontinuum generators with an extended set of controlled parameters in real time scale. Optics and Spectroscopy, v. 107, N 3, pp. 363-367 (2009). (207 kB)
S.Kobtsev, S.Kukarin. Spectral broadening of femtosecond pulses in an nonlinear optical fiber amplifier. Optics and Spectroscopy, v. 107, N 3, pp. 368-370 (2009). (123 kB)
S.Kobtsev, S.Kukarin, S.Smirnov, A.Latkin, S.Turitsyn. High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length. CLEO/Europe-EQEC 2009, 14-19 June 2009, Munich, Germany, CJ8.4. (0,16 Mb)
S.Kobtsev, S.Kukarin, Y.Fedotov, S.Smirnov. All-fiber supercontinuum generator with high-energy pulses CLEO/Europe-EQEC 2009, 14-19 June 2009, Munich, Germany, CJ.P.16. (0,15 Mb)
S.Kobtsev, S.Kukarin, Y.Fedotov. High-energy pulsed fibre laser based on a two-fibre assembly. Quantum Electron., v. 39, N5, p. 417-420 (2009). (197 kB)
S.Kobtsev, V.Baraulya, V. Lunin. Wide-autoscanned narrow-line tunable system based on CW Ti:Sapphire/Dye laser for high precision experiments in nanophysics. Proc. SPIE, "Solid State Lasers XVIII: Technology and Devices ", v. 7193, paper 71932S (2009). (1,1 Mb)
S.Kobtsev, S.Kukarin, Y.Fedotov. Q-switched hybrid MOPA laser system based on Yb fibre with side pumping by single source. Proc. SPIE, " Solid State Lasers XVIII: Technology and Devices ", v. 7193, paper 71932Q (2009).
S.Kobtsev, S.Smirnov. Supercontinuum generators with CW and pulsed pump: temporal structure and dynamic control of parameters. Proc. SPIE, "Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications VIII", v. 7197, paper 71971A (2009).

2008:

S.Kobtsev, S.Kukarin, Y.Fedotov. Ultra-low repetition rate mode-locked fiber laser with high-energy pulses. Optics Express, v. 16, N26, p. 21936-21941 (2008). (317 kB)
S.M.Kobtsev, S.V.Kukarin, Y.S.Fedotov. High-energy Q-switched fiber laser based on the side-pumped active fiber. Laser Physics, v. 18, N 11, pp. 1230-1233 (2008).
S.M.Kobtsev, S.V.Kukarin, S.V.Smirnov. Fiber supercontinuum generator with wavelength-tunable pumping. Laser Physics, v. 18, N 11, pp. 1257-1259 (2008). (123 kB)
S.M.Kobtsev, S.V.Smirnov. Temporal structure of a supercontinuum generated under pulsed and CW pumping.. Laser Physics, v. 18, N 11, pp. 1260-1263 (2008). (158 kB)
S.M.Kobtsev, S.V.Smirnov. Fiber supercontinuum generators with dynamically controlled parameters.. Laser Physics, v. 18, N 11, pp. 1264-1267 (2008). (148 kB)
S.M.Kobtsev, S.V.Smirnov. Influence of noise amplification on generation of regular short pulse trains in optical fibre pumped by intensity-modulated CW radiation. Opt. Express 16, 7428-7434 (2008) (275 kB)
S.Kobtsev, S.Kukarin. Hybrid bulk/fibre MOPA system based on Yb:KYW laser. Proc. SPIE, "Solid State Lasers XVII: Technology and Devices", 2008, v. 6871, paper 68710Y (Photonics West, LASE-2008, 21-24 Jan 2008, San Jose, USA). (856 kB)
S.Kobtsev, S.Kandrushin, A.Potekhin. Long-term frequency stabilisation of a CW single-frequency laser using a high-precision wavelength meter. Proc. SPIE, "Solid State Lasers XVII: Technology and Devices", 2008, v. 6871, paper 68712H (Photonics West, LASE-2008, 21-24 Jan 2008, San Jose, USA).
S.Kobtsev, S.Smirnov. CW- and pulse-pumped fiber super-continuum generators. Proc. SPIE, " Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications VII", 2008, v. 6875, paper 68750S (Photonics West, LASE-2008, 21-24 Jan 2008, San Jose, USA).

2007:

S.M.Kobtsev, S.V.Kukarin. Discrete-fibre subpicosecond oscillator-amplifier based on a Yb:KYW laser. Quantum Electronics, 2007, v. 37, N 11, pp. 993-995.
S.M.Kobtsev, S.V.Kukarin, S.V.Smirnov, N.V.Fateev. Control of the spectral and coherent properties of a supercontinuum with pronounced soliton structures in the spectrum by using phase-modulated femtosecond pump pulses. Quantum Electronics, 2007, v. 37, N 11, pp. 1038-1042. (890 kB)
S.M.Kobtsev, S.V.Smirnov. Supercontinuum fiber sources under pulsed and CW pumping. Laser Physics, 2007, v. 17, N 11, pp. 1303-1305. (145 kB)
S.Kobtsev, S.Kandrushin, A.Potekhin. Long-term frequency stabilization of a continuous-wave tunable laser with the help of a precision wavelengthmeter. Applied Optics, 2007, v. 46, N 23, pp. 5840-5843. (316 kB)
J.D.Ania-Castanon, A.A.Pustovskikh, S.M.Kobtsev, S.K.Turitsyn. Simple design method for gain-flattened three-pump Raman amplifiers. Optical and Quantum Electronics, v. 39, N 3, p. 213-220 (2007). (429 kB)
S.Kobtserv, A.Zavyalov. Efficient second-harmonic generation of CW radiation in an external optical cavity using non-linear crystal BIBO. Proc. SPIE, "Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion", 2007, v. 6610, paper 66100P. (207 kB)
S.Kobtsev, V.Baraulya, V.Lunin. Combined CW ring single-frequency Ti:Sapphire/Dye laser for atom cooling and high-precision spectroscopy. Proc. SPIE, "Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion", 2007, v. 6610, paper 66100A.
S.Kobtsev, S.Kukarin, N.Fateev, S.Smirnov. Effect of phase modulation of femtosecond pump pulses on the spectral and coherence properties of super-continuum with strongly pronounced soliton structures in its spectrum. Proc. SPIE, "Laser Optics 2006: Diode Lasers and Telecommunication Systems", 2007, v. 6612, paper 66120C.
S.Kobtsev, V.Baraulya, V.Lunin. Efficient resonant doubler of CW tunable single-frequency radiation with a 1-THz automatic quasi-smooth scan range. Proc. SPIE, "Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion", 2007, v. 6610, paper 66100Q.
B.N.Markov, S.A.Babin, Z.Blaschak, Y.P.Gangskiy, S.M.Kobtsev, Y.E.Penionzhkevich. High-resolution laser spectrometer for basic and applied research. Bulletin of the Russian Academy of Sciences : Physics, 2007, v. 71, N6, p. 844-847 (Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2007, Vol. 71, No. 6, pp. 872-875). (220 kB)

S.Kobtsev, E.Kandrushin, A.Potekhin. New approach to long-term frequency stabilisation of radiation of single-frequency lasers. ICONO/LAT-2007, Conference on Lasers, Applications, and Technologies (LAT-2007), Minsk, Belarus, May 28-June 1, 2007. Conf. Prog., 2007, L01-52, p.95 / Proc. SPIE., v. 6731, "International Conference on Lasers, Applications, and Technologies 2007: Advanced Lasers and Systems", 2007, 67312U-1-8.

S.M.Kobtsev, S.V.Smirnov. Fiber supercontinuum generators with pulsed & CW pump. Russian scientific symposium "Fiber Lasers 2007", 4-6 April 2007, Novosibirsk, Russia. Proc. Symp., 2007, p. 63, 64.

S.Kobtsev, V.Baraoulya, V.Lunin. Ultra-narrow-linewidth combined CW Ti:Sapphire/Dye laser for atom cooling and high-precision spectroscopy. Proc. SPIE, "Solid State Lasers XVI: Technology and Devices", 2007, v. 6451, paper 64511U (Photonics West, LASE-2007, 22-25 Jan 2007, San Jose, USA). pdf (568 kB)

S.Kobtsev, V.Lunin. Resonant doubler with a 2-THz automatic quasi-smooth scan range for widely tunable CW single-frequency lasers. Proc. SPIE, "Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications", 2007, v. 6455, paper 645517 (Photonics West, LASE-2007, 22-25 Jan 2007, San Jose, USA). pdf (385 kB)

2006:

S.M.Kobtsev, V.I.Baraulya, V.M.Lunin. Combined CW single-frequency ring Dye/Ti:Sapphire laser. Quantum Electronics, 2006, v. 36, N 12, pp. 1148 - 1152 pdf

(1022 kB)

I.V.Ptashnik, V.A.Kapitanov, Y.N.Ponomarev, N.P.Krivolutski, S.M.Kobtsev, S.I.Kablukov Determination of water vapor continuum absorption coefficient in 0.9 um spectral range. Atmospheric and Oceanic Optics, 2006, v. 19, N. 8, pp. 614-616.

A.V.Charukchev, S.M.Kobtsev, S.V.Kukarin, V.A.Malinov, N.V.Nikitin, O.G.Okhotnikov. Diode-pumped femtosecond master Yb:KYW laser for multi-terawatt Nd-glass facility PROGRESS-P. XII Int. Conf. "Laser Optics", June 2006, St.Petersburg, Tech. Prog., p. 40, ThR1-p18, 2006.

S.M.Kobtsev, A.O.Zavyalov. Efficient second-harmonic generation of CW radiation in an external optical cavity using non-linear crystal BIBO. XII Int. Conf. "Laser Optics", June 2006, St.Petersburg, Tech. Prog., p. 43, ThR1-p58, 2006.

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev, S.V.Smirnov. Effect of femtosecond pump pulses phase modulation on the spectral and coherence properties of super-continuum with strongly expressed soliton spectral structures. XII Int. Conf. "Laser Optics", June 2006, St.Petersburg, Tech. Prog., p. 46, TuR3-03, 2006.

S.M.Kobtsev, V.I.Baraulya, V.M.Lunin. Combined CW ring single-frequency Ti:Sapphire/Dye laser for atom cooling and high-precision spectroscopy. XII Int. Conf. "Laser Optics", June 2006, St.Petersburg, Tech. Prog., p. 43, ThR1-p63, 2006.

S.M.Kobtsev, V.I.Baraulya, V.M.Lunin. Efficient resonant doubler of CW tunable single-frequency radiation with a 1-THz automatic quasi-smooth scan range. XII Int. Conf. "Laser Optics", June 2006, St.Petersburg, Tech. Prog., p. 43, ThR1-p57, 2006.

S.M.Kobtsev, S.V.Smirnov. Coherent properties of super-continuum containing clearly defined solitons. Optics Express, 2006, v. 14, N 9, pp. 3968-3980. pdf (677 kB)

S.V.Smirnov, J.D.Ania-Castanon, T.J.Ellingham, S.M.Kobtsev, S.V.Kukarin, S.K.Turitsyn. Optical spectral broadening and supercontinuum generation in telecom applications. Optical Fiber Technology, 2006, v. 12, N 2, pp. 122-147. pdf (404 kB)

2005:

S.M.Kobtsev, S.V.Smirnov. Modelling of high-power supercontinuum generation in highly nonlinear, dispersion shifted fibers at CW pump. Optics Express, 2005, v. 13, N18, pp. 6912-6918. pdf

(244 kB)

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev, S.V.Smirnov. Coherent, polarization and temporal properties of self-frequency shifted solitons generated in polarization-maintaining microstructured fibre. Appl. Phys. B, 2005, v. 81, N 2-3, pp. 265 - 269. pdf (349 kB)

S.V.Chepurov, E.M.Dianov, N.V.Fateev, S.A.Kuznetsov, V.M.Klementyev, S.M.Kobtsev, V.S.Pivtsov, A.A.Sysoliatin. Supercontinuum generation in highly nonlinear optical fibers using Cr:Forsterite laser. 7th Int. Conf. on Laser and Fiber-Optical Networks Modeling, September 2005, Yalta, Ukraine. Proceedings of LFNM, pp. 128-130, 2005. pdf (1.1 MB)

T.J.Ellingham, J.D.Ania-Castanon, A.A.Pustovskikh, M.P.Fedoruk, S.M.Kobtsev, S.K.Turitsyn. Dual-pump Raman amplification with enhanced flatness using modulation instability. CLEO/Europe-2005, June 13-16, 2005, Munich, Germany, CD7-4-TUE.

S.M.Kobtsev, A.A.Pustovskikh, S.V.Smirnov. Wide-spectrum supercontinuum generation in fibers with CW pump. ICONO/LAT-2005, May 11-15, 2005, St. Petersburg, Russia. ICONO/LAT-2005 Tech. Digest, IThS43. pdf (110 kB)

S.M.Kobtsev, S.V.Kukarin, S.V.Smirnov, N.V.Fateev. Self-frequency shifted solitons in photonic crystal fibers: coherent and temporal properties. ICONO/LAT-2005, May 11-15, 2005, St. Petersburg, Russia. ICONO/LAT-2005 Tech. Digest, IThS44. pdf (34 kB)

T.J.Ellingham, J.D.Ania-Castanon, S.K.Turitsyn, A.A.Pustovskikh, S.M.Kobtsev, M.P.Fedoruk. Dual-pump Raman amplification with increased flatness using modulation instability. Optics Express, 2005, v. 13, N4, pp. 1079-1084. pdf (140 kB)

2004:

S.N.Bagaev, V.I.Denisov, V.F.Zakhar'yash, V.M.Klement'ev, S.M.Kobtsev, I.I.Korel', S.A.Kuznetsov, S.V.Kukarin, V.S.Pivtsov, S.V.Smirnov, N.V.Fateev. Spectral and temporal characteristics of a supercontinuum in tapered optical fibres. Quantum Electronics, 2004, v. 34, N 12, pp. 1107-1115. pdf

(375 kB)

S.M.Kobtsev, A.A.Pustovskikh. Improvement of Raman amplifier gain flatness by broadband pumping sources. Laser Physics, 2004, v. 14, N 12, pp. 1488-1492. pdf (41 kB)

T.J.Ellingham, A.A.Pustovskikh, J.D.Ania-Castanon, M.P.Fedoruk, S.M.Kobtsev, S.K.Turitsyn. Raman amplifier with increased flatness using modulation instability. 30th European Conference on Optical Communication, September 5-9, 2004, Stockholm, Sweden. ECOC-2004 Prog., We1.3.4., p. 40.

S.M.Kobtsev, A.A.Pustovskikh Raman gain flattening by using pump sources with different linewidths. Quantum Electronics, 2004, v. 34, N 11, pp. 1054-1056.

S.M.Kobtsev, S.V.Smirnov. Super-continuum generation in tapered and cobweb fibres with two-pulse picosecond pump. The 4th Int. Symp. "Modern Problems of Laser Physics", Novosibirsk, Russia, 22-27 August, 2004. MPLP 2004 Tech. Dig., p. 248, 249.

S.M.Kobtsev, A.A.Pustovskikh. Fibre Raman amplifier pumped by continuous-spectrum radiation. Quantum Electronics, 2004, v. 34, N 6, pp. 575-578. pdf (135 kB)

S.M.Kobtsev, S.V.Smirnov. Influence of the modulation instability on the formation of super-continuum in tapered and cobweb fibres. POWAG-2004, Summer-School on Advanced Glass-Based Nano-Photonics, July 2004, Bath, UK. POWAG-2004 Abstracts, C3. pdf (391 kB)

S.Kobtsev, S.Kukarin, N.Fateev, V.Mezentsev, S.Turitsyn. Tapered dual-core air-clad fiber for generation of polarized supercontinuum. POWAG-2004, Summer-School on Advanced Glass-Based Nano-Photonics, July 2004, Bath, UK. POWAG-2004 Abstracts, C7.

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev, S.V.Smirnov. Generation of self-frequency-shifted solitons in tapered fibers in the presence of femtosecond pumping. Laser Physics, 2004, v. 14, N 5, pp. 748-751. pdf (77 kB)

2003:

S.M.Kobtsev, S.V.Smirnov. Optimization of temporal characteristics of supercontinuum generated in tapered air-clad fibers. Proc. SPIE, 2004, v. 5480, "Laser Optics 2003: Diode Lasers and Telecommunication Systems", pp. 64-71. pdf

(742 kB)

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev. Generation of a polarised supercontinuum in small-diameter quasi-elliptic fibres. Quantum Electronics, 2003, v. 33, N 12, pp. 1085-1088. pdf (547 kB)

S.M.Kobtsev, A.A.Pustovskikh. Gain-flattened Raman amplifier with broad-linewidth pumps approximating continuous-spectrum pump. The 5th Pacific Rim Conference "Lasers and Electro-Optics, 2003". CLEO/Pacific Rim 2003, Taipei, Taiwan, 15-19 Dec. 2003, THP-(8)-12. Proc. Conf., v. 2, p. 570.

S.M.Kobtsev, S.V.Kukarin, A.A.Pustovskikh, N.V.Fateev. Soliton self-frequency shift in the air-clad tapered fiber. The 5th Pacific Rim Conference "Lasers and Electro-Optics, 2003". CLEO/Pacific Rim 2003, Taipei, Taiwan, 15-19 Dec. 2003, THP-(5)-12. Proc. Conf., v. 2, p. 538. pdf (189 kB)

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev. Polarisation properties of super-continuum generated in silica/air-clad dual-core tapered fibre. CLEO/Europe-2003, Munich, Germany, CL7M.

S.M.Kobtsev, A.A.Pustovskikh. Low gain ripple broadband Raman amplifier with continuous-spectrum pump. CLEO/Europe-2003, Munich, Germany, CL6-2-FRI. Lasers and Electro-Optics Europe, 2003, 22-27 June 2003, Proc. Conf., p. 630. pdf (208 kB)

V.Mezentsev, S.Turitsyn, S.Yakovenko, S.Kobtsev, S.Kukarin, N.Fateev. Numerical Modal Analysis of Silica/Air-Clad Dual-Core Fibres. XI Int. Workshop on Optical Waveguide Theory and Numerical Modelling, Prague, Czech Republic, April 4-5, 2003. pdf (145 kB)

S.Kobtsev, S.Kukarin, N.Fateev, S.Turitsyn, V.Mezentsev. Silica/air-clad dual-core tapered fiber for polarized supercontinuum generation. Optical Fiber Communication 2003 Conference , Atlanta, Georgia, USA, March 23-28, 2003, FH4, Proc. Conf., pp. 689-690. pdf (477 kB)

2002:

J.D.Ania-Castanon, S.M.Kobtsev, A.A.Pustovskikh, S.K.Turitsyn. Simple design method for gain-flattened three-pump Raman amplifiers. Lasers and Electro-Optics Society, 2002, Glasgow, Scotland. LEOS 2002, Tech. Prog., WQ4. The 15th Annual Meeting of the IEEE, v. 2 , 10-14 Nov. 2002, v. 2, pp. 500-501 pdf

(236 kB)

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev. Generation of polarized supercontinuum in air-clad dual tapered fiber. IQEC/LAT-2002 Conference, June 2002, Moscow. IQEC 2002 Tech. Digest, p. 396, QWH7. pdf (21 kB)

S.M.Kobtsev, S.V.Kukarin, A.A.Pustovskikh, N.V.Fateev. Stimulated Raman scattering in lengthy AllWave fiber with Nd:YAG laser pumping. IQEC/LAT-2002 Conference, June 2002, Moscow. IQEC 2002 Tech. Digest, p. 317, QTuO13

V.I.Baraulya, S.M.Kobtsev, A.A.Pustovskikh. Improvement of the beam intensity cross-section distribution in poweful dye amplifier. IQEC/LAT-2002 Conference, June 2002, Moscow. LAT 2002 Tech. Digest, p. 297, LThN2

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev, A.A.Pustovskikh. Spectrum flattening of the supercontinuum generated in tapered fibers. POWAG'2002, White Nights' Summer School on Photosensitivity in Optical Waveguides and Glasses, June 2002, St.Petersburg. POWAG'2002 Digest, p. 58, 59, ThA2.

S.A.Babin, S.I.Kablukov, S.M.Kobtsev, V.V.Potapov, D.V.Churkin. Spectrum of an anti-Stokes Raman ion laser in L-schemes with various level parameters. Quantum Electronics, 2002, v. 32, N 5, pp. 455-459.

S.M.Kobtsev, S.V.Kukarin, N.V.Fateev. The controlling of femtosecond continuum generation spectrum width in small diameter fiber. Quantum Electronics, 2002, v. 32, N 1, pp. 11-13. pdf (108 kB)

2001:

S.M.Kobtsev, S.V.Smirnov, S.V.Kukarin, V.B.Sorokin. Femtosecond autocorrelator based on a swinging birefringent plate. Quantum Electronics, 2001, v. 31, N 9, pp. 829-833. pdf

(229 kB)

S.M.Kobtsev, A.V.Korablev, S.V.Kukarin, V.B.Sorokin. Efficient autoscanned single-frequency CW dye laser. Proc. SPIE, "Control of Laser Beam Characteristics and ...", 2001, v. 4353, pp. 189-193. pdf (422 kB)

V.I.Baraulya, S.M.Kobtsev, S.V.Kukarin, V.B.Sorokin. Single-frequency stabilized dye jet laser pumped with a Cu-vapour laser through a fibre. Proc. SPIE, "Control of Laser Beam Characteristics and ...", 2001, v. 4353, pp. 183-188.

2000:

V.I.Baraulya, S.M.Kobtsev, A.A.Pustovskih. Optimization of dye amplifier cascades for high power isotope separation laser system. Int. Scien. Scool "Optics-2000", Oct. 2000, St.-Petersburgh. Scool Digest, pp. 55-56.

V.I.Baraulya, S.M.Kobtsev, S.V.Kukarin, A.A.Pustovskih, V.B.Sorokin. Ti:Sapphire laser with a Cu-vapour laser pump for two-photon photodynamic therapy. CLEO/Europe-2000, Sep. 2000, Nice, France. Conf. Digest, CTuK31, p. 102.

S.M.Kobtsev, S.V.Kukarin, V.B.Sorokin. Compact femtosecond autocorrelator based on a swinging birefringent plate. CLEO/Europe-2000, Sep. 2000, Nice, France. Conf. Digest, CTuK103, p. 138.

S.M.Kobtsev, S.V.Kukarin, M.Sentis, V.B.Sorokin, V.N.Ischenko. The amplification of femtosecond light pulses in blue spectra region. III Int. Symp. "Modern problems of laser physics", Novosibirsk, Russia, July 2000. Symp. Abstr., pp. 184, 185.

S.M.Kobtsev, S.V.Kukarin, A.A.Pustovskih, V.B.Sorokin. Ti:Sapphire laser pumped with a Cu-vapour laser. Proc. SPIE, "Atomic and Molecular Pulsed Lasers III", 2000, v. 4071, pp. 128-132.

V.I.Baraulya, S.M.Kobtsev, S.V.Kukarin, V.B.Sorokin. Powerful Single-Frequency Laser System based on a Cu-laser pumped Dye Laser. Proc. SPIE, "Atomic and Molecular Pulsed Lasers III", 2000, v. 4071, pp. 219-223.

1999:

S.M.Kobtsev, V.K.Makukha, Y.P.Meshalkin, A.P.Oghirenko. Two photon photodynamic therapy and diagnostics. II Int. Congress "Laser and Health - 99", Moscow, Dec. 1999. Mater. Congress, 1999, pp. 411, 412.

A.P.Oghirenko, S.M.Kobtsev, A.N.Denisov, S.A.Babin, N.E.Vasiliev. Powerful Russian laser complex "Spectromed-III" and it application in medical practice. Laser Medicine, 1999, v. 3, N 3-4, pp. 82-85.

E.E.Alfimov, S.M.Kobtsev, S.V.Kukarin, V.K.Makukha, Y.P.Meshalkin, A.P.Oghirenko, A.A.Pustovskikh, V.B.Sorokin. The "Blue Shift" of the Two-Photon Absorption for a Spectrum of Series Organic Dyes. The IV-th Int. Conf. AMPL'99, Tomsk, Sep. 1999. Tech. Prog., p. 19.

S.M.Kobtsev, S.V.Kukarin, V.B.Sorokin. Effective Intracavity Conversion of CVL-Pumped Jet Dye Laser Radiation to the Second Harmonic. The IV-th Int. Conf. AMPL'99, Tomsk, Sep. 1999. Tech. Prog., p. 19.

V.I.Baraulya, S.M.Kobtsev, S.V.Kukarin, V.B.Sorokin. Titanium-Sapphire laser-based Femtosecond Spectrometer. The IV-th Int. Conf. AMPL'99, Tomsk, Sep. 1999. Tech. Prog., p. 38.

1998:

B.V.Bondarev, V.N.Ischenko, S.A.Kochubei, S.V.Kukarin, V.B.Sorokin. Compact femtosecond system on the base of dye amplifiers, pumped by multichannel N2 longitudinal discharge laser. Proc. SPIE, "XI Int. Vavilov Conference", 1998, v. 2886, pp. 462-469.

A.P.Oghirenko, S.A.Babin, S.M.Kobtsev. Medical laser complexes "Spectromed" based on powerful argon laser and CW dye laser for photodynamic therapy and surgery. IXth Int. Conf. "Laser Optics", June 1998, St.Petersburg, Tech. Prog., p. 25.

E.F.Martynovich, D.A.Bashkov, B.V.Bondarev, S.V.Kukarin, V.B.Sorokin. Experimental investigation of non-steady effect of spatial modulation of luminescence intensity in crystals under femtosecond excitation. XVI Int. Conf. on Coherent and Nonlinear Optics "ICONO'98", Tech. Digest, 1998, Moscow, p. 734.

V.I.Baraulia, S.M.Kobtsev, A.V.Korablev, S.V.Kukarin, A.M.Yurkin. Widerange interferometric autocorrelator for the measurement of ultrashort light pulses parameters with light-emitting diodes used as a photodetectors. IXth Int. Conf. "Laser Optics", June 1998, St.Petersburg, Tech. Prog., p. 79.

V.I.Baraulya, S.M.Kobtsev, A.V.Korablev. Use of AL307 light-emitting diodes as photodetectors for diagnostics of femtosecond light pulses. Technical Physics Letters, 1998, v. 24, N 1, pp. 28-29.

S.A.Babin, S.I.Kablukov, S.M.Kobtsev. Parameters of Metastable ArII Ions in a Gas-Discharge Plasma. Optics and Spectroscopy, 1998, v. 84, N 6, pp. 828-834.

Publications in 1986-1997