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1.
Arkhipkin, V. G.
2-photon-resonance and 3-photon-resonance displacement of frequencies and interference of quantum transitions / V. G. Arkhipkin> // Zhurnal Eksperimentalnoi Teor. Fiz. - 1995. -
Vol. 108
,
Is. 1
. - P. 45-52. - Cited References: 16 . - ISSN 0044-4510
РУБ
Physics, Multidisciplinary
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
ATOMIC-HYDROGEN
GENERATION
WOS
Доп.точки доступа:
Архипкин, Василий Григорьевич
}
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2.
Arkhipkin, V. G.
Adiabatic propagation of short pulses under conditions of electromagnetically induced
transparency
/ V. G. Arkhipkin, I. V. Timofeev> // Quantum Electron. - 2000. -
Vol. 30
,
Is. 2
. - P. 180-184,
DOI
10.1070/QE2000v030n02ABEH001683. - Cited References: 31 . - ISSN 1063-7818
Перевод заглавия:
Адиабатическое распространение коротких импульсов в условиях электромагнитно-индуцированной прозрачности
РУБ
Engineering, Electrical & Electronic + Physics, Applied
Рубрики:
POPULATION TRANSFER
LASER-PULSES
INTERFERENCE
ENHANCEMENT
COHERENCE
QUANTUM
SYSTEMS
INDEX
Аннотация:
The spatial and temporal dynamics of two short pulses propagating in an optically dense medium of resonant three-level Lambda-atoms is investigated numerically and analytically. The maximum coherence for the Raman transition due to coherent population trapping. it is shown that, at the initial stage of propagation, the waveforms of such pulses only slightly change along the length of the medium, which may considerably exceed the length of linear absorption for a single weak pulse. As the length of the absorbing medium increases, the energy of the probe (first) pulse is completely transferred into the second (control) pulse.
WOS
Публикация на русском языке
Архипкин, Василий Григорьевич. Адиабатическое распространение коротких импульсов в условиях электромагнитно-индуцированной прозрачности [Текст] / В. Г. Архипкин, И. В. Тимофеев // Квант. электрон. - 2000. - Т. 30 № 2. - С. 180-184
Держатели документа:
Russian Acad Sci, LV Kirensky Phys Inst, Siberian Div, Krasnoyarsk 660036, Russia
Krasnoyarsk State Univ, Krasnoyarsk 660041, Russia
Доп.точки доступа:
Timofeev, I. V.; Тимофеев, Иван Владимирович; Архипкин, Василий Григорьевич
}
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3.
Arkhipkin, V. G.
All-optical switching in a photonic crystal with a defect containing an N-type four-level atomic system / V. G. Arkhipkin, S. A. Myslivets> // Phys. Rev. A. - 2012. -
Vol. 86
,
Is. 6
. - Ст. 063816,
DOI
10.1103/PhysRevA.86.063816. - Cited References: 33. - This work was supported in part by the RAS Grants No. 24.29, No. 24.31, and No. 3.9.5, and SB RAS Grants No. 43 and No. 101. . - ISSN 1050-2947
Перевод заглавия:
Полностью оптическое переключение в фотонном кристалле с дефектом, содержащим четырехуровневую атомную систему N-типа
РУБ
Optics + Physics, Atomic, Molecular & Chemical + Defects + Optical switches + Phase modulation + Probes + Refractive index
Рубрики:
Electromagnetically-induced-
transparency
Quantum interference
Microcavities
All-optical switching
Atomic medium
Cross-phase modulations
Defect mode
Electromagnetically induced
transparency
Four-level atomic system
Kerr nonlinearity
Laser fields
Linear susceptibility
One dimensional photonic crystal
Probe field
Quantum interference
Resonance frequencies
Third-order susceptibility
Transmission spectrums
Two photon
Аннотация:
We study the transmission spectra of a one-dimensional photonic crystal with a defect containing a four-level atomic medium that exhibits a greatly enhanced third-order susceptibility while having a vanishing linear susceptibility dependent on the electromagnetically induced
transparency
. Two ways of controlling the transmission of a photonic crystal are discussed: via absorption, i.e., nonlinear (two-photon) absorption of the probe field enhanced by constructive quantum interference, and via dispersion, which comes down to shifting the resonance frequency of the defect mode for the probe field by varying the refractive index based on the giant Kerr nonlinearity (cross-phase modulation). We demonstrate that such systems enable nonlinear all-optical switching at ultralow intensities of the coupling and switching laser fields.
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Доп.точки доступа:
Myslivets, S. A.; Мысливец, Сергей Александрович
}
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4.
All-optically transformable broad-band
transparency
and amplification in negative-index films [Текст] / A. K. Popov, S. A. Myslivets> // arXiv. - 2008. - Ст. 0808.3130
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Доп.точки доступа:
Popov, A.K.; Myslivets, S.A.
}
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5.
Arkhipkin, V. G.
Coherent manipulation of the Raman-induced gratings in atomic media / V. G. Arkhipkin, S. A. Myslivets> // Phys. Rev. A. - 2016. -
Vol. 93
,
Is. 1
. - Ст. 013810,
DOI
10.1103/PhysRevA.93.013810. - Cited References:44. - This work was supported by the Russian Foundation for Basic Research through Grant No. 15-02-03959. . - ISSN 1050-2947. - ISSN 1094-1622
РУБ
Optics + Physics, Atomic, Molecular & Chemical
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
LIGHT
REFLECTION
OPTICS
Аннотация:
We consider dynamically controllable periodic structures (gratings), resulting from Raman interaction of a weak probe field with a standing-wave pump and a second control laser field in four-level atomic media of N type. The gratings under study are induced due to periodic spatial modulation of the Raman gain in a standing pump field and fundamentally differ from the ones based on electromagnetically induced
transparency
. We show that spectral and transmission properties of these gratings can be controlled with the help of an additional weak field (control field) by varying its intensity or frequency. Small variations of the control field intensity can change the system from opaque to transparent and vice versa and this structure can operate as an all-optical transistor. Such a structure can also be used as a tunable nonlinear mirror with amplification.
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Держатели документа:
LV Kirenskii Inst Phys, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Lab Nonlinear Opt & Spect, Krasnoyarsk 660079, Russia.
Siberian Fed Univ, Dept Photon & Laser Technol, Krasnoyarsk 660079, Russia.
Доп.точки доступа:
Myslivets, S. A.; Мысливец, Сергей Александрович; Архипкин, Василий Григорьевич; Russian Foundation for Basic Research [15-02-03959]
}
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6.
Coherent nonlinear optics
and quantum control in negative-index metamaterials / A. K. Popov, S. A. Myslivets, V. M. Shalaev> //
J. Opt. A-Pure Appl. Opt. - 2009. -
Vol. 11
,
Is. 11
,
DOI
10.1088/1464-4258/11/11/114028. - Cited Reference Count: 27 . - ISSN 1464-4258
Рубрики:
LEFT-HANDED METAMATERIALS
2ND-HARMONIC GENERATION
PARAMETRIC OSCILLATOR
3RD-HARMONIC GENERATION
MAGNETIC METAMATERIALS
COMPENSATING LOSSES
BACKWARD WAVE
Кл.слова (ненормированные):
nonlinear optics
--
metamaterials
--
coherent optical effects
--
backward waves
--
parametric
--
microamplifiers and oscillators
--
Backward waves
--
Coherent optical effects
--
Metamaterials
--
Microamplifiers and oscillators
--
Nonlinear optics
--
Parametric
--
Backward waves
--
Coherent Energy Transfer
--
Coherent optical effects
--
Control fields
--
Control optical fields
--
Laser induced
--
Negative refractive index
--
Negative-index
--
Numerical experiments
--
Parametric amplification
--
Phase mismatch
--
Quantum control
--
Absorption
--
Amplification
--
Energy transfer
--
Four wave mixing
--
Metamaterials
--
Optical materials
--
Parametric oscillators
--
Refractive index
--
Transparency
--
Optical parametric oscillators
Аннотация:
The extraordinary properties of laser-induced
transparency
of a negative-index slab and parametric amplification for a backward wave signal are investigated. The effects of the idler absorption and phase mismatch on the amplification of the signal are studied, and the feasibility of ensuring robust
transparency
for a broad range of control field intensities and slab thicknesses is shown. A particular option consisting of the independent engineering of a strong four-wave mixing response and the negative refractive index is proposed and its specific features are investigated. The feasibility of quantum control over the slab
transparency
in such a scheme is confirmed through numerical experiments. We thus show opportunities and conditions for the compensation of the strong absorption inherent to plasmonic negative-index metamaterials, and we further show achievable
transparency
through coherent energy transfer from the control optical field to the negative-index signal.
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Держатели документа:
Univ Wisconsin, Dept Phys & Astron, Stevens Point, WI 54481 USA
Russian Acad Sci, Inst Phys, Krasnoyarsk 660036, Russia
Siberian Fed Univ, Krasnoyarsk 660036, Russia
Purdue Univ, Birk Nanotechnol Ctr, W Lafayette, IN 47907 USA
Purdue Univ, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA
Доп.точки доступа:
Popov, A.K.; Myslivets, S.A.; Shalaev, V.M.; International Workshop on Theoretical and Computational Nano-Photonics(DEC 03-05, 2008 ; Bad Honnef, GERMANY)
}
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7.
Gavrichkov, V. A.
Doped Mott-Hubbard materials with a low quasiparticle
transparency
/ V. A. Gavrichkov> // Phys. Rev. B. - 2024. -
Vol. 109
,
Is. 12
. - Ст. 125139,
DOI
10.1103/PhysRevB.109.125139. - Cited References: 48. - This work has been supported by the grant of the Russian Science Foundation, RSF 22-22-00298 . - ISSN 2469-9950. - ISSN 2469-9969
Аннотация:
Based on the Wilson's criterion metal/insulator, extended to materials with strong electronic correlations, we have identified a specific class of the materials, which is not associated with their usual classification into Mott-Hubbard and charge transfer dielectrics. The local symmetry of these materials leads to the disappearance of quasiparticle states (so-called first removal or first extra states) in the Hubbard gap. It is especially unusual for doped materials, in which quasiparticles, being charge carriers, can disappear or appear under external factors without the Mott transition being achieved. In this work, we introduce the so-called “quasiparticle transparency”, and provide specific experiments to identify materials with the low quasiparticle
transparency
. A number of examples of such materials with a spin crossover under high pressure, showing the Jahn-Teller nature, are considered.
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Держатели документа:
Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences, 660036 Krasnoyarsk, Russia
Rome International Center for Materials Science Superstripes RICMASS, via del Sabelli 119A, 00185 Roma, Italy
Доп.точки доступа:
Гавричков, Владимир Александрович
}
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8.
Arkhipkin, V. G.
Effect of electromagnatically induced
transparency
on spectrum of defect modes of photonic crystal - art. no. 67292H / V. G. Arkhipkin, S. A. Myslivets, I. V. Timofeev ; ed.: VN Belyi, KN Drabovich, KN Drabovich ; International Conference on Coherent and Nonlinear Optics (2007)> // ICONO 2007: Coherent and nonlinear optical phenomena. Ser. proceedings of the society of photo-optical instrumentation engineers (SPIE) / International Conference on Coherent and Nonlinear Optics (2007) : SPIE-Int. Soc. Optical Engineering, 2007. -
Vol. 6729
. - P. H7292-H7292,
DOI
10.1117/12.751966. - Cited References: 33 . - ISBN 0277-786X. - ISBN 978-0-8194-6886-4
РУБ
Optics
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
NONLINEAR OPTICS
COHERENT MEDIA
LIGHT
MICROCAVITIES
PULSES
Кл.слова (ненормированные):
photonic crystal
--
defect mode
--
photonic band gap
--
localized mode
--
electromagnetically induced
transparency
--
Defect mode
--
Electromagnetically induced
transparency
--
Localized mode
--
Photonic band gap
--
Photonic crystal
--
Crystal defects
--
Dispersion (waves)
--
Electromagnetic field effects
--
Transparency
--
Photonic crystals
Аннотация:
The effect of electromagnetically induced
transparency
on the spectrum of defect modes of one-dimensional photonic crystal is discussed theoretically. Narrowing of defect mode linewidth is predicted due to nonabsorbing highly dispersive medium in defect layer.
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Доп.точки доступа:
Myslivets, S. A.; Мысливец, Сергей Александрович; Timofeev, I. V.; Тимофеев, Иван Владимирович; Belyi, VN \ed.\; Drabovich, K. N. \ed.\; Архипкин, Василий Григорьевич; International Conference on Coherent and Nonlinear Optics(2007)
}
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9.
Arkhipkin, V. G.
Effect of electromagnetically induced
transparency
on the spectrum of defect modes in a one-dimensional photonic crystal / V. G. Arkhipkin, S. A. Myslivets> // Quantum Electronics. - 2009. -
Vol. 39
,
Is. 2
. - P. 157-162,
DOI
10.1070/QE2009v039n02ABEH013813 . - ISSN 1063-7818
Кл.слова (ненормированные):
Electromagnetically induced trans- parency
--
Photonic crystals
--
Defect layers
--
Defect mode
--
Electromagnetically induced trans- parency
--
One dimensional photonic crystal
--
Spatial in-homogeneity
--
Spatial overlap
--
Transmission spectrums
--
Crystal atomic structure
--
Defects
--
Silicon on insulator technology
--
Transparency
--
Photonic crystals
Аннотация:
We studied the transmission spectrum of a one-dimensional photonic crystal containing a defect layer in which electromagnetically induced
transparency
is possible. The analysis is performed taking into account the spatial inhomogeneity of interacting fields in the photonic crystal. It is found that the transmission spectrum of such a photonic crystal depends on the spatial overlap of defect modes excited by probe and control radiations. It is shown that electromagnetically induced
transparency
can result in a considerable narrowing of the defect mode spectrum. В© 2009 Kvantovaya Elektronika and Turpion Ltd.
Scopus
Держатели документа:
L.V. Kirenskii Institute of Physics, Siberian Branch, Russian Academy of Sciences, Academgorodok, 660036, Krasnoyarsk, Russian Federation
Siberian Federal University, prosp. Svobodnyi 79, 660041 Krasnoyarsk, Russian Federation
Доп.точки доступа:
Myslivets, S. A.; Мысливец, Сергей Александрович; Архипкин, Василий Григорьевич
}
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10.
Efficient selective excitation
in optically thick extensive media by adiabatic population transfer / V. G. Arkhipkin [et al.] ; ed.: K Mima, GL Kulcinski, ki, GL Kulci> // High-power lasers in energy engineering. Ser. Proceedings of the society of photo-optical instrumentation engineers (SPIE) : SPIE-Int. Soc. Optical Engineering, 2000. -
Vol. 3886
. - P. 699-703,
DOI
10.1117/12.375171. - Cited References: 13 . - ISBN 0277-786X. - ISBN 0-8194-3484-1
РУБ
Optics + Physics, Applied + Physics, Fluids & Plasmas
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
MULTILEVEL SYSTEMS
LASER-PULSES
Кл.слова (ненормированные):
adiabatic population transfer
--
electromagnetically induced
transparency
--
counterintuitive pulse sequence
Аннотация:
In this work the feature of spatio-temporal evolution of two partially overlapped short pulses of counterintuitive sequence in a medium of three-level absorbing atoms in conditions of adiabatic transfer of population are investigated. The analytic solution is constructed. It is shown, that selective excitation of two-photon resonant state with a near-unity probability is conserved on the length of medium, which is considerably greater than the absorbtion length of a weak probe pulse in the absence of a coupling pulse at the adjacent transition.
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Доп.точки доступа:
Arkhipkin, V. G.; Архипкин, Василий Григорьевич; Manushkin, D. V.; Timofeev, V. P.; Timofeev, I. V.; Тимофеев, Иван Владимирович; Conference on High-Power Lasers in Energy Engineering (1999, Nov. ; Osaka, Japan)
}
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11.
Arkhipkin, V. G.
Electromagnetically induced
transparency
and controlling the time shape of laser pulses / V. G. Arkhipkin, I. V. Timofeev> // Dokl. Phys. - 2005. -
Vol. 50
,
Is. 4
. - P. 165-168,
DOI
10.1134/1.1922553. - Cited References: 14 . - ISSN 1028-3358
РУБ
Mechanics + Physics, Multidisciplinary
Рубрики:
SPECTROSCOPY
WOS
,
РИНЦ
,
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Публикация на русском языке
Архипкин, Василий Григорьевич. Электромагнитно индуцированная прозрачность и управление временной формой лазерных импульсов [Текст] / В. Г. Архипкин, И. В. Тимофеев // Доклады Академии наук. - 2005. - Т. 401 № 4. - С. 467-470
Доп.точки доступа:
Timofeev, I. V.; Тимофеев, Иван Владимирович; Архипкин, Василий Григорьевич
}
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12.
Arkhipkin, V. G.
Electromagnetically induced
transparency
; writing, storing, and reading short optical pulses / V. G. Arkhipkin, I. V. Timofeev> // JETP Letters. - 2002. -
Vol. 76
,
Is. 1
. - P. 66-70,
DOI
10.1134/1.1507230. - Cited References: 27 . - ISSN 0021-3640
Аннотация:
The spatiotemporal propagation dynamics of a weak probe pulse in an optically dense medium of three-level atoms is studied in the adiabatic approximation under conditions of electromagnetically induced
transparency
. The atomic coherence induced at the dipole-forbidden transitions is found to be spatially localized. This effect is used for the analysis of the reversible writing (reading) of short optical pulses. The method of pulse time reversal is suggested. В© 2002 MAIK "Nauka/Interperiodica".
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Публикация на русском языке
Архипкин, Василий Григорьевич. Электромагнитно индуцированная прозрачность: запись, хранение и считывание коротких световых импульсов [Текст] / В. Г. Архипкин, И. В. Тимофеев // Письма в Журн. эксперим. и теор. физ. - 2002. - Т. 76 Вып. 1-2.- P.74-78
Держатели документа:
Russian Acad Sci, Siberian Div, Kirenskii Inst Phys, Krasnoyarsk 660036, Russia
Krasnoyarsk State Univ, Krasnoyarsk 660041, Russia
Доп.точки доступа:
Timofeev, I. V.; Тимофеев, Иван Владимирович; Архипкин, Василий Григорьевич
}
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13.
Exploration on anion
ordering, optical properties and electronic structure in K3WO3F3 elpasolite / V. V. Atuchin [et al.]> // J. Solid State Chem. - 2012. -
Vol. 187
. - P. 159-164,
DOI
10.1016/j.jssc.2011.12.037. - Cited References: 50. - This study is partly supported by SB RAS Project No. 34. ZSL acknowledges the funding support of No. 91022036, 11174297, 2010CB630701, and 2011CB922204 in China. Authors also wish to thank V. D. Fokina for microcaloric measurements. . - ISSN 0022-4596
Перевод заглавия:
Исследование анионного упорядочения, оптических свойств и электронной структуры в эльпасолите K3WO3F3
РУБ
Chemistry, Inorganic & Nuclear + Chemistry, Physical + Chemical modification + Electronic structure + Optical properties + Potassium + Structure (composition)
Рубрики:
PHASE-TRANSITIONS
CRYSTAL-GROWTH
FERROELECTRIC K3WO3F3
SOLID-STATE
OXYFLUORIDE
FLUORIDE
POLAR
CS
(NH4)(3)MOO3F3
APPROXIMATION
Anion ordering
Chemical routes
Elpasolite
First-priciples calculation
Forbidden band
Low temperatures
Non-linear optical coefficients
Nonlinear optical crystal
Optical
transparency
Oxyfluorotungstate
Room temperature
Кл.слова (ненормированные):
Oxyfluorotungstate
--
Structure
--
Nonlinear optical crystals
--
Electronic and optical properties
--
First-principles calculations
Аннотация:
Room-temperature modification of potassium oxyfluorotungstate, G(2)-K3WO3F3, has been prepared by low-temperature chemical route and single crystal growth. Wide optical
transparency
range of 0.3-9.4 mu m and forbidden band gap E-g=4.32 eV have been obtained for G(2)-K3WO3F3 crystal. Meanwhile, its electronic structure has been calculated with the first-principles calculations. The good agreement between the theorectical and experimental results have been achieved. Furthermore, G(2)-K3WO3F3 is predicted to possess the relatively large nonlinear optical coefficients. (C) 2012 Elsevier Inc. All rights reserved.
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Держатели документа:
[Lin, Z. S.] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China
[Atuchin, V. V.] SB RAS, Lab Opt Mat & Struct, Inst Semicond Phys, Novosibirsk 630090, Russia
[Isaenko, L. I.
Yelisseyev, A. P.
Zhurkov, S. A.] SB RAS, Lab Crystal Growth, Inst Geol & Mineral, Novosibirsk 630090, Russia
[Kesler, V. G.] Russian Acad Sci, Inst Semicond Phys, Lab Phys Principles Integrated Microelect, Novosibirsk 630090, Russia
[Molokeev, M. S.] SB RAS, Lab Crystal Phys, Inst Phys, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Atuchin, V. V.; Isaenko, L. I.; Kesler, V. G.; Lin, Z. S.; Molokeev, M. S.; Молокеев, Максим Сергеевич; Yelisseyev, A. P.; Zhurkov, S. A.
}
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14.
Arkhipkin, V. G.
Inversion in an extended three-level medium produced by adiabatic population transfer / V. G. Arkhipkin, I. V. Timofeev> // Opt. Spectrosc. - 2001. -
Vol. 91
,
Is. 5
. - P. 810-814,
DOI
10.1134/1.1420867. - Cited References: 17 . - ISSN 0030-400X
Перевод заглавия:
Инверсия в протяженной трехуровневой среде с помощью адиабатического переноса населенности
РУБ
Optics + Spectroscopy
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
MULTILEVEL SYSTEMS
LASER-PULSES
3-LEVEL
Аннотация:
Features of the adiabatic population transfer are studied with the spatial evolution of interacting pulses propagating in an optically dense medium of three-level A-atoms taken into account. A self-consistent analytical solution describing the spatial-temporal dynamics of interacting short pulses under the conditions of adiabatic population transfer is constructed in the adiabatic approximation with consideration for the first nonadiabatic correction. Practically complete inversion on a forbidden transition determined by coherent (adiabatic) population transfer is shown to take place over a length of the medium, which may exceed the absorption length of a weak probing pulse in the absence of control radiation on the adjacent transition by several orders of magnitude. (C) 2001 MAIK "Nauka/Interperiodica".
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Держатели документа:
Russian Acad Sci, LV Kirensky Phys Inst, Siberian Div, Krasnoyarsk 660036, Russia
Krasnoyarsk State Univ, Krasnoyarsk 660041, Russia
Доп.точки доступа:
Timofeev, I. V.; Тимофеев, Иван Владимирович; Архипкин, Василий Григорьевич
}
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15.
Inversionless gain in
a three-level system driven by a strong field and collisions / A. K. Popov [et al.]> // Chin. Phys. - 2000. -
Vol. 9
,
Is. 2
. - P. 124-130. - Cited References: 45 . - ISSN 1009-1963
РУБ
Physics, Multidisciplinary
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
POPULATION-INVERSION
LIGHT AMPLIFICATION
QUANTUM COHERENCE
REFRACTIVE-INDEX
LASER
INTERFERENCE
TRANSITIONS
SODIUM
ATOMS
Аннотация:
Inversionless gain in a degenerate three-level system driven by a strong external field and by collisions with a buffer gas is investigated. The mechanism of population distribution in upper laser level, contributed by the collision transfer, as well as by relaxation, induced by pressure of a buffer gas, is discussed in detail. Explicit formulae for analysis of optimal conditions are derived. The idea developed here for the incoherent pump could be generalized to other systems.
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Держатели документа:
Russian Acad Sci, Inst Phys, Krasnoyarsk, Russia
Krasnoyarsk State Univ, Krasnoyarsk 660036, Russia
Jilin Univ, Dept Phys, Changchun 130023, Peoples R China
Univ Hannover, Inst Quantenopt, D-30167 Hannover, Germany
ИФ СО РАН
Доп.точки доступа:
Popov, A. K.; Myslivets, S. A.; Мысливец, Сергей Александрович; Gao, J. Y.; Zhang, H. Z.; Wellegehausen, B.
}
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16.
Bulgakov, E. N.
Light induced Josephson like current between two coupled nonlinear cavities coupled with a symmetrically positioned photonic crystal waveguide / E. . Bulgakov, K. . Pichugin, A. . Sadreev> // J. Phys.: Condens. Matter. - 2011. -
Vol. 23
,
Is. 6
. - Ст. 65304,
DOI
10.1088/0953-8984/23/6/065304. - Cited References: 26. - The work was supported by RFBR-grant 09-02-98005-'Siberia' and by RFBR-grant 11-02-00289. . - ISSN 0953-8984
РУБ
Physics, Condensed Matter
Рубрики:
LOCALIZED MODES
BREAKING
CIRCUITS
Кл.слова (ненормированные):
Complex amplitude
--
Green function theory
--
Josephson
--
Kerr materials
--
Light intensity
--
Nonlinear cavities
--
Optical cavities
--
Photonic crystal waveguide
--
Optical waveguides
--
Photonic crystals
--
Transparency
--
Waveguides
--
Light transmission
Аннотация:
We consider light transmission in a photonic crystal waveguide coupled with two identical nonlinear cavities positioned symmetrically beside the waveguide and coupled with each other. Using Green function theory we show three scenarios for the transmission. The first one inherits the linear case in which the light transmission preserves the symmetry. In the second scenario the symmetry is broken by the light intensities at the cavities. In the third scenario the intensities are equal but the phases of the complex amplitudes are different at the cavities. This results in a Josephson like current between the cavities. The model consideration agrees well with computations of the Poynting current in a photonic crystal waveguide coupled with two optical cavities filled with a Kerr material.
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Держатели документа:
[Bulgakov, Evgeny
Pichugin, Konstantin
Sadreev, Almas] Kirensky Inst Phys, Krasnoyarsk 660036, Russia
[Bulgakov, Evgeny] Siberian State Aerosp Univ, Krasnoyarsk, Russia
ИФ СО РАН
Kirensky Institute of Physics, 660036, Krasnoyarsk, Russian Federation
Siberian State Aerospace University, Krasnoyarsk Rabochii, 31, Krasnoyarsk, Russian Federation
Доп.точки доступа:
Pichugin, K. N.; Пичугин, Константин Николаевич; Sadreev, A. F.; Садреев, Алмаз Фаттахович
}
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17.
Matched pulses under
nonlinear mixing in double-Λ atomic system by Electromagnetically Induced
Transparency
/ V. G. Arkhipkin, I. V. Timofeev> // Известия высших учебных заведений. Физика. - 2008. -
Т. 51
,
№ 10/2
. - P40-48
Доп.точки доступа:
Arkhipkin, V.G.; Timofeev, I.V.
}
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18.
Narrowing of transmission
spectrum of one-dimensional photon crystal using electromagnetically induced
transparency
/ Arkhipkin V.G., Myslivets S.A.> //
V International Symposium "Modern problems of laser physics" : Technical digest : Novosibirsk, Russia, 24-30 August, 2008 / "Modern problems of laser physics", International Symposium (5 ; 2008 ; Aug ; Novosibirsk). - 2008. - p. 208-209
Доп.точки доступа:
Arkhipkin, V. G.; Архипкин, Василий Григорьевич; Myslivets, S. A.; Мысливец, Сергей Александрович; "Modern problems of laser physics", International Symposium(5 ; 2008 ; Aug ; Novosibirsk); "Современные проблемы лазерной физики", Международный симпозиум(5 ; 2008 ; авг. ; Новосибирск)
}
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19.
Near-zero thermal expansion
and high ultraviolet
transparency
in a borate crystal of Zn4B6O13 / X. X. Jiang [et al.]> // Adv. Mater. - 2016. -
Vol. 28
,
Is. 36
. - P. 7936-7940,
DOI
10.1002/adma.201601816. - Cited References:38. - The authors acknowledge Zhuohong Yin for useful discussion and Dr. Siyang Luo for the help in crystal fabrication. This work was supported by the Special Foundation of the Director of Technical Institute of Physics and Chemistry (TIPC), the National Scientific Foundations of China (Grant 11474292 and 51401224), and China "863" project (No. 2015AA034203). . - ISSN 0935-9648. - ISSN 1521-4095
Перевод заглавия:
Нулевое тепловое расширение и высокая ультрафиолетовая прозрачность в борате Zn4B6O13
РУБ
Chemistry, Multidisciplinary + Chemistry, Physical + Nanoscience
Рубрики:
ZN4O(BO2)6
TETRAHEDRA
BEHAVIOR
RANGE
Аннотация:
Intrinsic isotropic near-zero thermal expansion is discovered in borate crystal Zn4B6O13 with high
transparency
in the ultraviolet region. First-principles calculations demonstrate that the very low thermal expansion originates mainly from the invariability of the solid [B24O48] truncated octahedra that are fixed by the [Zn4O13] clusters in the ZBO structure.
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Держатели документа:
Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Funct Crystals & Laser Technol, Ctr Crystal R&D, Beijing 100190, Peoples R China.
Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
RAS, Lab Crystal Phys, Kirensky Inst Phys, SB, Krasnoyarsk 660036, Russia.
Far Eastern State Transport Univ, Dept Phys, Khabarovsk 680021, Russia.
Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Cryogen, Beijing 100190, Peoples R China.
Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Fujian, Peoples R China.
Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China.
Univ Sci & Technol Beijing, Dept Phys Chem, Beijing 100083, Peoples R China.
Доп.точки доступа:
Jiang, Xingxing; Molokeev, M. S.; Молокеев, Максим Сергеевич; Gong, Pifu; Yang, Y.i.; Wang, Wei; Wang, Shuaihua; Wu, Shaofan; Wang, Yingxia; Huang, Rongjin; Li, Laifeng; Wu, Yicheng; Xing, Xianran; Lin, Zheshuai; Special Foundation of the Director of Technical Institute of Physics and Chemistry (TIPC); National Scientific Foundations of China [11474292, 51401224]; China "863" project [2015AA034203]
}
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20.
Arkhipkin, V. G.
One- and two-dimensional Raman-induced diffraction gratings in atomic media / V. G. Arkhipkin, S. A. Myslivets> // Phys. Rev. A. - 2018. -
Vol. 98
,
Is. 1
. - Ст. 013838,
DOI
10.1103/PhysRevA.98.013838. - Cited References: 37 . - ISSN 2469-9926. - ISSN 2469-9934
РУБ
Optics + Physics, Atomic, Molecular & Chemical
Рубрики:
ELECTROMAGNETICALLY INDUCED
TRANSPARENCY
COLD ATOMS
ABSORPTION
Аннотация:
We propose and analyze an efficient scheme for the one- and two-dimensional atomic gratings based on periodic spatial modulation of the Raman gain and dispersion, which we name the Raman-induced diffraction gratings (RIDGs). There are fundamentally different from those based on electromagnetically induced
transparency
. As the probe field propagates along the direction normal to the standing pump wave, it can be effectively diffracted into high-order directions. The grating is a hybrid grating, i.e. it represents a mixture of amplitude and phase gratings. We identify the conditions when all high-order diffractions are amplified. In addition, we also show that diffraction of a probe field could be dynamically controlled using an additional laser field. With its help, it is possible to suppress or amplify diffraction beams. The RIDGs can be considered as all-optical multibeam splitters with amplification.
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Держатели документа:
Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Inst Engn Phys & Radioelect, Krasnoyarsk 660041, Russia.
Доп.точки доступа:
Myslivets, S. A.; Мысливец, Сергей Александрович; Архипкин, Василий Григорьевич
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