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Showing 1 to 12 of 18 entries
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Development of mass spectrometry selected reaction monitoring method for quantitation and pharmacokinetic study of stepharine in rabbit plasma.

Advances in pharmacological sciences

Kopylov AT, Kuznetsova KG, Mikhailova OM, Moshkin AG, Turkin VV, Alimov AA.
PMID: 24696679
Adv Pharmacol Sci. 2014;2014:961850. doi: 10.1155/2014/961850. Epub 2014 Feb 20.

Highly sensitive liquid chromatography mass spectrometry method on triple quadrupole (QQQ) mass spectrometer was successfully applied for pharmacokinetic study of stepharine in rabbit plasma. Specific ion transitions of stepharine protonated precursor ion were selected and recorded in the certain...

Pulse compression to subcycle field waveforms with split-dispersion cascaded hollow fibers.

Optics letters

Voronin AA, Mikhailova JM, Gorjan M, Major Z, Zheltikov AM.
PMID: 24177092
Opt Lett. 2013 Nov 01;38(21):4354-7. doi: 10.1364/OL.38.004354.

Carefully dispersion- and nonlinearity-managed cascades of gas-filled hollow-core fibers enable, as our theoretical analysis shows, efficient pulse compression with ultrahigh compression ratios. With dispersion and nonlinearity of individual fibers in such cascades optimized toward distinctly different goal functions, millijoule...

Waveform-Controlled Relativistic High-Order-Harmonic Generation.

Physical review letters

Edwards MR, Mikhailova JM.
PMID: 27689281
Phys Rev Lett. 2016 Sep 16;117(12):125001. doi: 10.1103/PhysRevLett.117.125001. Epub 2016 Sep 16.

We consider the efficiency limit of relativistic high-order-harmonic emission from solid targets achievable with tailored light fields. Using one-dimensional particle-in-cell simulations, the maximum energy conversion efficiency is shown to reach as high as 10% for the harmonics in the...

Ultra-high-contrast few-cycle pulses for multipetawatt-class laser technology.

Optics letters

Mikhailova JM, Buck A, Borot A, Schmid K, Sears C, Tsakiris GD, Krausz F, Veisz L.
PMID: 21847188
Opt Lett. 2011 Aug 15;36(16):3145-7. doi: 10.1364/OL.36.003145.

We report the generation of few-cycle multiterawatt light pulses with a temporal contrast of 10(10), when measured as close as 2 ps to the pulse's peak. Tens of picoseconds before the main pulse, the contrast value is expected to...

A multi-terawatt two-color beam for high-power field-controlled nonlinear optics.

Optics letters

Edwards MR, Fasano NM, Bennett T, Griffith A, Turley N, O'Brien BM, Mikhailova JM.
PMID: 33258857
Opt Lett. 2020 Dec 01;45(23):6542-6545. doi: 10.1364/OL.403806.

Two-color laser beams are instrumental in light-field control and enhancement of high-order harmonic, spectral supercontinuum, and terahertz radiation generated in gases, plasmas, and solids. We demonstrate a multi-terawatt two-color beam produced using a relativistic plasma mirror, with 110 mJ...

AB0 and rhesus blood groups as a risk factor for ARVI COVID-19.

Klinicheskaia laboratornaia diagnostika

Donskov SI, Bulanov AY, Simarova IB, Belyakova VV, Mayorova OA, Kravtsova EA, Vakulchik IO, Yurkevich TY, Beluga MV, Zubareva LM, Mikhailova NM, Vasiliev NI, Davydova LE, Burdinskaya YV, Kryukovskiy SB.
PMID: 34882350
Klin Lab Diagn. 2021 Nov 29;66(11):661-665. doi: 10.51620/0869-2084-2021-66-11-661-665.

The frequency of AB0 and Rhesus blood groups was studied in 12120 patients with COVID-19, 5180 convalescent plasma donors and 118801 healthy donors from Moscow, Smolensk, Yakutsk, Minsk and Gomel. In infected individuals, the frequency of blood group A...

Strongly Enhanced Stimulated Brillouin Backscattering in an Electron-Positron Plasma.

Physical review letters

Edwards MR, Fisch NJ, Mikhailova JM.
PMID: 26799025
Phys Rev Lett. 2016 Jan 08;116(1):015004. doi: 10.1103/PhysRevLett.116.015004. Epub 2016 Jan 08.

Stimulated Brillouin backscattering of light is shown to be drastically enhanced in electron-positron plasmas, in contrast to the suppression of stimulated Raman scattering. A generalized theory of three-wave coupling between electromagnetic and plasma waves in two-species plasmas with arbitrary...

Enhanced attosecond bursts of relativistic high-order harmonics driven by two-color fields.

Optics letters

Edwards MR, Platonenko VT, Mikhailova JM.
PMID: 25503006
Opt Lett. 2014 Dec 15;39(24):6823-6. doi: 10.1364/OL.39.006823.

We study the generation of attosecond x-ray and ultraviolet pulses from relativistically driven overdense plasma targets with two-color incident light. Particle-in-cell simulations show that significant improvement in pulse intensity and isolation is achievable with appropriate laser and plasma parameters....

Shock-front injector for high-quality laser-plasma acceleration.

Physical review letters

Buck A, Wenz J, Xu J, Khrennikov K, Schmid K, Heigoldt M, Mikhailova JM, Geissler M, Shen B, Krausz F, Karsch S, Veisz L.
PMID: 23683211
Phys Rev Lett. 2013 May 03;110(18):185006. doi: 10.1103/PhysRevLett.110.185006. Epub 2013 May 02.

We report the generation of stable and tunable electron bunches with very low absolute energy spread (ΔE ≈ 5 MeV) accelerated in laser wakefields via injection and trapping at a sharp downward density jump produced by a shock front...

Isolated attosecond pulses from laser-driven synchrotron radiation.

Physical review letters

Mikhailova JM, Fedorov MV, Karpowicz N, Gibbon P, Platonenko VT, Zheltikov AM, Krausz F.
PMID: 23368335
Phys Rev Lett. 2012 Dec 14;109(24):245005. doi: 10.1103/PhysRevLett.109.245005. Epub 2012 Dec 13.

A quantitative theory of attosecond pulse generation in relativistically driven overdense plasma slabs is presented based on an explicit analysis of synchrotron-type electron trajectories. The subcycle, field-controlled release, and subsequent nanometer-scale acceleration of relativistic electron bunches under the combined...

Few-cycle driven relativistically oscillating plasma mirrors: a source of intense isolated attosecond pulses.

Physical review letters

Heissler P, Hörlein R, Mikhailova JM, Waldecker L, Tzallas P, Buck A, Schmid K, Sears CM, Krausz F, Veisz L, Zepf M, Tsakiris GD.
PMID: 23003964
Phys Rev Lett. 2012 Jun 08;108(23):235003. doi: 10.1103/PhysRevLett.108.235003. Epub 2012 Jun 06.

The conditions required for the production of isolated attosecond pulses from relativistically oscillating mirrors (ROM) are investigated numerically and experimentally. In simulations, carrier-envelope-phase-stabilized three-cycle pulses are found to be sufficient to produce isolated attosecond pulses, while two-cycle pulses will...

The X-Ray Emission Effectiveness of Plasma Mirrors: Reexamining Power-Law Scaling for Relativistic High-Order Harmonic Generation.

Scientific reports

Edwards MR, Mikhailova JM.
PMID: 32198482
Sci Rep. 2020 Mar 20;10(1):5154. doi: 10.1038/s41598-020-61255-0.

Ultrashort pulsed lasers provide uniquely detailed access to the ultrafast dynamics of physical, chemical, and biological systems, but only a handful of wavelengths are directly produced by solid-state lasers, necessitating efficient high-power frequency conversion. Relativistic plasma mirrors generate broadband...

Showing 1 to 12 of 18 entries