M. F. Morales - IEEE Xplore Author Profile

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Author details

M. F. Morales

Also published under: Miguel Morales, M. Morales, Miguel F. Morales

Publications

9

Citations

447

Publications by Year

20082015

Co-Authors:

James AguirreAdam P. BeardsleyM. BellLeonid BenkevitchG. Bernardi

Show All Co-Authors (106)

M. F. Morales

Also published under: Miguel Morales, M. Morales, Miguel F. Morales

Affiliation

Department of Physics

University of Washington

Seattle, WA, USA

Publication Topics

Murchison Widefield Array,
Radio Telescope,
Black Hole,
Power Spectrum,
Electromagnetic Interference,
Algorithm Running,
Ambient Density,
Analog Beamforming,
Antenna Array,
Areas Of Western Australia,
Array Configuration,
Big Bang

Biography

Miguel F. Morales received the B.A. degree in physics from Swarthmore College, Swarthmore, PA, in 1993 and the Ph.D. degrees in physics from the University of California, Santa Cruz, in 2002.,Since 2002, he has held Postdoctoral Associate, Postdoctoral Fellow, and Research Scientist positions at the Massachusetts Institute of Technology Kavli Institute and the Harvard-Smithsonian Center for Astrophysics. He is currently an Assistant Professor in the Department of Physics, University of Washington, Seattle. His research interests are in the Epoch of Reionization and precision cosmology instrumentation.(Based on document published on 9 December 2008).

Publications

9

Citations

447

Publications by Year

20082015

Co-Authors:

James Aguirre
Adam P. Beardsley
M. Bell
Leonid Benkevitch
G. Bernardi

Show All Co-Authors (106)

Author's Published Works

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Showing 1-25 of 30 results

Conferences (23)

Journals (7)

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I. Litovko(13)
A. Goncharov(13)
Irina V. Litovko(7)
I. V. Litovko(6)
I. Protsenko(6)
Institute of Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine(15)
Nacional'na akademia nauk Ukraini, Kiiv, UA(3)
Institute for Nuclear Research National Academy of Sciences of Ukraine, Kiev, Ukraine(3)
Institute of Physics, NASU, Kiev, Ukraine(2)
Tomsk State University of Control Systems and Radioelectronics, Tomsk, Russia(2)
IEEE Transactions on Plasma Science(7)
2008 IEEE 35th International Conference on Plasma Science(2)
Proceedings ISDEIV. 18th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.98CH36073)(2)
Proceedings ISDEIV. 19th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.00CH37041)(2)
Proceedings of 17th International Symposium on Discharges and Electrical Insulation in Vacuum(2)
IEEE(30)
Berkeley, CA, USA(2)
Eindhoven, Netherlands(2)
Karlsruhe, Germany(2)
Xi'an, China(2)
Albuquerque, NM, USA(1)
Ion Beam(25)
Magnetic Field(23)
Plasma Lens(16)
Space Charge(11)
Heavy Ions(9)

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Recent Progress in Development New Generation Erosion Plasma Sources

Alexey A. Goncharov;Volodymyr Yu Bazhenov;Alexey S. Bugaev;Andrii M. Dobrovolskiy;Vasiliy I. Gushenets;Irina V. Litovko;Iryna V. Naiko;Efim M. Oks

IEEE Transactions on Plasma Science

Year: 2019 | Volume: 47, Issue: 8 | Journal Article |

Cited by: Papers (3)

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This is a brief review of the current status of study and progress in devices for a new generation of plasma-dynamic tools based on combining a vacuum-arc plasma source with an axially symmetric cylindrical electrostatic plasma-optical lens into a single device. The combined system operates using the basic plasma-optical principles of magnetic electron isolation and equipotentialization along magn...Show More

Recent Progress in Development New Generation Erosion Plasma Sources

Alexey A. Goncharov;Volodymyr Yu Bazhenov;Alexey S. Bugaev;Andrii M. Dobrovolskiy;Vasiliy I. Gushenets;Irina V. Litovko;Iryna V. Naiko;Efim M. Oks

IEEE Transactions on Plasma Science

Year: 2019 | Volume: 47, Issue: 8 | Journal Article |

Advanced Vacuum Arc Plasma Source: Principles and Perspective Applications

Alexey Goncharov;Andriy Dobrovolskiy;Irina Naiko;Vladimir Bazhenov;Vasiliy Gushenets;Efim Oks;Alexey Bugaev;Irina Litovko

2018 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2018 | Conference Paper |

Cited by: Papers (1)

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A combined system including a MEVVA plasma source with a cylindrical electrostatic plasma-optical lens is considered for the first time. This combined system is of fundamental interest and could be attractive for a number of practical applications. The system can be used for effective repetitively pulsed, high current, moderate energy plasma sources of heavy metal ions and electrons. The hardware ...Show More

Advanced Vacuum Arc Plasma Source: Principles and Perspective Applications

Alexey Goncharov;Andriy Dobrovolskiy;Irina Naiko;Vladimir Bazhenov;Vasiliy Gushenets;Efim Oks;Alexey Bugaev;Irina Litovko

2018 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2018 | Volume: 2 | Conference Paper |

Modes of plasma-dynamical system with closed electron drift and open walls

A. A. Goncharov;A. N. Dobrovolskiy;I. V. Naiko;L. V. Naiko;I. V. Litovko

2017 IEEE International Young Scientists Forum on Applied Physics and Engineering (YSF)

Year: 2017 | Conference Paper |

Cited by: Papers (3)

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The research results of a plasma accelerator which includes a cross electromagnetic field and open walls were considered. For this system, theoretical calculations for the dynamics of ions and electrons were conducted. It was established that a one-dimensional hydrodynamic model, according to the principles of equipotentialization of field lines, well describes experimental data. It was shown that...Show More

Modes of plasma-dynamical system with closed electron drift and open walls

A. A. Goncharov;A. N. Dobrovolskiy;I. V. Naiko;L. V. Naiko;I. V. Litovko

2017 IEEE International Young Scientists Forum on Applied Physics and Engineering (YSF)

Year: 2017 | Conference Paper |

Space charge plasma optic devices: New applications in vacuum arc technology

E. M. Oks;V. I. Gushenets;A. S. Bugaev;A. A. Goncharov;A. N. Dobrovolskiy;I. V. Litovko

2016 27th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2016 | Conference Paper |

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This is a brief review of last results of ongoing research of the new generation plasma optic devices on base of wide aperture cylindrical electrostatic plasma lens, that open up novel possibility for effective practical applications in modern high-tech. The most attractive new applications are removing microparticles from vacuum arc plasma stream as well as focusing large-area intensive electron ...Show More

Space charge plasma optic devices: New applications in vacuum arc technology

E. M. Oks;V. I. Gushenets;A. S. Bugaev;A. A. Goncharov;A. N. Dobrovolskiy;I. V. Litovko

2016 27th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2016 | Volume: 2 | Conference Paper |

Low energy electron beam transport with a space charge lens

V. I. Gushenets;A. A. Goncharov;A. N. Dobrovolskiy;I. V. Litovko;E. M. Oks

2014 International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2014 | Conference Paper |

Cited by: Papers (1)

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Pulsed electron beams with high (1÷100 J/cm2) energy density are used in various processes involved in structural and functional modification of surface properties of materials and products. One of the main problems of successful electron beam application is to develop reliable and efficient methods of transport and manipulation of electron beams with high energy density. The paper presents new ex...Show More

Low energy electron beam transport with a space charge lens

V. I. Gushenets;A. A. Goncharov;A. N. Dobrovolskiy;I. V. Litovko;E. M. Oks

2014 International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2014 | Conference Paper |

Electrostatic Plasma Lens Focusing of an Intense Electron Beam in an Electron Source With a Vacuum Arc Plasma Cathode

Vasily I. Gushenets;Alexey A. Goncharov;Andrey M. Dobrovolskiy;Sergey P. Dunets;Irina V. Litovko;Efim M. Oks;Alexey S. Bugaev

IEEE Transactions on Plasma Science

Year: 2013 | Volume: 41, Issue: 8 | Journal Article |

Cited by: Papers (17)

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In this paper, we present the research results on focusing and transport of an intense (up to 100 A) nonrelativistic (up to 20 kV) pulsed electron beam using an axially symmetric device with a high-current plasma lens configuration. The electron source is based on electron extraction from the plasma of a hollow-anode vacuum arc discharge. The arc is initiated by a dielectric surface flashover. The...Show More

Electrostatic Plasma Lens Focusing of an Intense Electron Beam in an Electron Source With a Vacuum Arc Plasma Cathode

Vasily I. Gushenets;Alexey A. Goncharov;Andrey M. Dobrovolskiy;Sergey P. Dunets;Irina V. Litovko;Efim M. Oks;Alexey S. Bugaev

IEEE Transactions on Plasma Science

Year: 2013 | Volume: 41, Issue: 8 | Journal Article |

Plasma lens focusing of an intense electron beam formed by a vacuum arc plasma electron source

V. I. Gushenets;A. A. Goncharov;A. M. Dobrovolskiy;S. P. Dunets;I. V. Litovko;E. M. Oks;A. S. Bugaev

2012 25th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2012 | Conference Paper |

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This paper presents research results on focusing and transport of an intense (up to 100 A) nonrelativistic (up to 20 kV) pulsed electron beam using a positive space charge plasma lens. The electron source is based on electron extraction from the plasma of a hollow-anode vacuum arc discharge. The arc is initiated by a dielectric surface flashover. The emission hole is covered with a fine mesh grid....Show More

Plasma lens focusing of an intense electron beam formed by a vacuum arc plasma electron source

V. I. Gushenets;A. A. Goncharov;A. M. Dobrovolskiy;S. P. Dunets;I. V. Litovko;E. M. Oks;A. S. Bugaev

2012 25th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV)

Year: 2012 | Conference Paper |

Positive-Space-Charge Lens for Focusing and Manipulating High-Current Beams of Negatively Charged Particles

Andrey M. Dobrovolsky;Sergey P. Dunets;Anton N. Evsyukov;Alexey A. Goncharov;Vasiliy I. Gushenets;Irina V. Litovko;Efim M. Oks

IEEE Transactions on Plasma Science

Year: 2011 | Volume: 39, Issue: 6 | Journal Article |

Cited by: Papers (10)

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We describe a new approach for the creation of effective axially symmetric plasma tools for focusing and manipulating high-current negatively charged particle beams, negative ions, and electrons. This approach is based on the fundamental plasma-optical concept of magnetic and electrostatic insulation of electrons and nonmagnetized positive ions providing controlled uncompensated positive-space-cha...Show More

Positive-Space-Charge Lens for Focusing and Manipulating High-Current Beams of Negatively Charged Particles

Andrey M. Dobrovolsky;Sergey P. Dunets;Anton N. Evsyukov;Alexey A. Goncharov;Vasiliy I. Gushenets;Irina V. Litovko;Efim M. Oks

IEEE Transactions on Plasma Science

Year: 2011 | Volume: 39, Issue: 6 | Journal Article |

The positive space charge lens for focusing and manipulating high-current beams of negatively charged particles (review)

A. Goncharov;A. Dobrovolskiy;S. Dunets;A. Evsyukov;V. Gushenets;V. Goretskiy;I. Litovko;E. Oks;I. Soloshenko

24th ISDEIV 2010

Year: 2010 | Conference Paper |

Cited by: Papers (2)

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We describe a new approach for creation of effective axially symmetric plasma tools for focusing and manipulating high-current negatively charged particles beams, electrons and negative ions. This approach is based on the fundamental plasma optical concept of magnetic and electrostatic insulation of electrons, and non-magnetized positive ions providing controlled uncompensated positive space charg...Show More

The positive space charge lens for focusing and manipulating high-current beams of negatively charged particles (review)

A. Goncharov;A. Dobrovolskiy;S. Dunets;A. Evsyukov;V. Gushenets;V. Goretskiy;I. Litovko;E. Oks;I. Soloshenko

24th ISDEIV 2010

Year: 2010 | Conference Paper |

Advances in Novel Plasma Devices Based on the Plasma Lens

Alexey A. Goncharov;Anton N. Evsyukov;Irina V. Litovko

IEEE Transactions on Plasma Science

Year: 2009 | Volume: 37, Issue: 7 | Journal Article |

Cited by: Papers (2)

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We review some new results in the development of novel cylindrical plasma devices based on the electrostatic plasma lens configuration and the concepts of electron magnetic insulation and magnetic field line equipotentialization. The plasma lens configuration of crossed electric and magnetic fields provides an attractive method for establishing a stable plasma discharge at low pressure. Use of the...Show More

Advances in Novel Plasma Devices Based on the Plasma Lens

Alexey A. Goncharov;Anton N. Evsyukov;Irina V. Litovko

IEEE Transactions on Plasma Science

Year: 2009 | Volume: 37, Issue: 7 | Journal Article |

Development of novel plasma devices based on the plasma lens configuration

O. A. Goncharov;A. N. Evsyukov;I. V. Litovko

2008 23rd International Symposium on Discharges and Electrical Insulation in Vacuum

Year: 2008 | Conference Paper |

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Here is a brief review some new results of development novel generation cylindrical plasma devices based on an idea of magnetic insulation electrons and an electrostatic plasma lens configuration. The axial-symmetric plasma lens is a well-explored device for manipulating high current, heavy ion beams, that has been used to preference to focus wide-aperture, heavy metal ion beams such as produced b...Show More

Development of novel plasma devices based on the plasma lens configuration

O. A. Goncharov;A. N. Evsyukov;I. V. Litovko

2008 23rd International Symposium on Discharges and Electrical Insulation in Vacuum

Year: 2008 | Volume: 2 | Conference Paper |

Computer simulation for ion sources optimization

Irina V. Litovko;Vasilij I. Gushenets;Efim M. Oks

2008 IEEE 35th International Conference on Plasma Science

Year: 2008 | Conference Paper |

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Computer simulation for ion sources optimization used for ion implantations is reported. Highly stripped ion source is designed to provide high current beams of multiply charged phosphorous and boron ions for high energy ion implantation. Maximum current transport for boron ions is obtained with the optimisation of geometries of the ion-optical system and experimental setup. The maximum attainable...Show More

Computer simulation for ion sources optimization

Irina V. Litovko;Vasilij I. Gushenets;Efim M. Oks

2008 IEEE 35th International Conference on Plasma Science

Year: 2008 | Conference Paper |

Advancing of novel plasma devices based on the plasma lens

Alexey A. Goncharov;Anton N. Evsyukov;Irina V. Litovko

2008 IEEE 35th International Conference on Plasma Science

Year: 2008 | Conference Paper |

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In this paper a brief review of some new results of development novel generation cylindrical plasma devices based on the idea of magnetic insulation electrons and an electrostatic plasma lens configuration. The operation and features of some cylindrical plasma devices, based on plasma lens configuration, the results of theoretical consideration plasma dynamical discharges characteristics and exper...Show More

Advancing of novel plasma devices based on the plasma lens

Alexey A. Goncharov;Anton N. Evsyukov;Irina V. Litovko

2008 IEEE 35th International Conference on Plasma Science

Year: 2008 | Conference Paper |

Model of Discharge in Crossed ExH-Fields with Closed Electron Drift Under Low Pressure

Irina V. Litovko;Alexy A. Goncharov

2007 IEEE 34th International Conference on Plasma Science (ICOPS)

Year: 2007 | Conference Paper |

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Summary form only given. The self-consistent two dimensional model of discharge in cross ExH-fields with closed electrons drift had been creating and results from the model arc presented. The system of equations is solved numerically using a finite difference technique. The distribution of electron density, temperature, current density and potential in spatial layer had been obtained for various p...Show More

Model of Discharge in Crossed ExH-Fields with Closed Electron Drift Under Low Pressure

Irina V. Litovko;Alexy A. Goncharov

2007 IEEE 34th International Conference on Plasma Science (ICOPS)

Year: 2007 | Conference Paper |

Computer Simulation of Beam Extraction and Transport for Vacuum Arc Based Ion and Electron Sources

2006 International Symposium on Discharges and Electrical Insulation in Vacuum

Year: 2006 | Conference Paper |

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The simulation of the extraction of charge particle beam from a vacuum arc based source has been used for investigation of the beam quality and optimization for specific application possibilities. A few examples are used to demonstrate the capabilities and limits of these simulations. The simulation can provide the basis for optimizing the extraction system and acceleration gap for source and for ...Show More

Computer Simulation of Beam Extraction and Transport for Vacuum Arc Based Ion and Electron Sources

2006 International Symposium on Discharges and Electrical Insulation in Vacuum

Year: 2006 | Volume: 2 | Conference Paper |

Beam extension in longitudinally heterogeneous systems

I. Litovko;A. Goncharov

XXIst International Symposium on Discharges and Electrical Insulation in Vacuum, 2004. Proceedings. ISDEIV.

Year: 2004 | Conference Paper |

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Investigation of initial perturbation evolution of beam particles in beam-plasma system with inhomogeneous dielectrical permittivity along their propagation is interesting for description of many problems. Medium parameters along direction of beam extension in beam-plasma systems are not constant very often. If beam is expansion its density and compensate charge particle density are reducing in pr...Show More

Beam extension in longitudinally heterogeneous systems

I. Litovko;A. Goncharov

XXIst International Symposium on Discharges and Electrical Insulation in Vacuum, 2004. Proceedings. ISDEIV.

Year: 2004 | Volume: 2 | Conference Paper |

Beam instability in longitudinally inhomogeneous systems

I. Litovko;A. Goncharov

The 31st IEEE International Conference on Plasma Science, 2004. ICOPS 2004. IEEE Conference Record - Abstracts.

Year: 2004 | Conference Paper |

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Summary form only given. Investigation of initial perturbation evolution of beam particles in beam-plasma system with inhomogeneous dialectical transparence along their propagation is interesting for description of many problems. Media parameters along direction of beam propagation in beam-plasma systems are not constant very often. If beam is expansion its density and compensate charge particle d...Show More

Beam instability in longitudinally inhomogeneous systems

I. Litovko;A. Goncharov

The 31st IEEE International Conference on Plasma Science, 2004. ICOPS 2004. IEEE Conference Record - Abstracts.

Year: 2004 | Conference Paper |

Focusing properties of a permanent magnet plasma lens

I. Protsenko;A. Goncharov;V. Gorshkov;S. Gubarev;I. Litovko;I. Brown

20th International Symposium on Discharges and Electrical Insulation in Vacuum

Year: 2002 | Conference Paper |

Cited by: Papers (2)

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We describe some experimental investigations of the focusing properties of an electrostatic plasma lens based on the use of permanent magnets instead of conventional current-driven coils. These investigations were performed at the IP NASU (Kiev) and at the LBNL (Berkeley) using moderate energy, high current, broad, heavy ion beams. Computer simulation of physical processes involved for typical exp...Show More

Focusing properties of a permanent magnet plasma lens

I. Protsenko;A. Goncharov;V. Gorshkov;S. Gubarev;I. Litovko;I. Brown

20th International Symposium on Discharges and Electrical Insulation in Vacuum

Year: 2002 | Conference Paper |

Nonlinear dynamic processes in the electrostatic plasma lens and their influences on ion beam focusing

I. Litovko;G. Kirichenko;A. Goncharov

IEEE Conference Record - Abstracts. PPPS-2001 Pulsed Power Plasma Science 2001. 28th IEEE International Conference on Plasma Science and 13th IEEE International Pulsed Power Conference (Cat. No.01CH37

Year: 2001 | Conference Paper |

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Summary form only given, as follows. The plasma lens (PL) is the axial symmetrical plasma-optical system, which transforms longitudinal electric field in to transversal one, the latter focuses and controls ion beams. The plasma lens is useful for fundamental investigations of properties of plasma-optical systems as well as for practical applications for ion beam focusing. Early the static and dyna...Show More

Nonlinear dynamic processes in the electrostatic plasma lens and their influences on ion beam focusing

I. Litovko;G. Kirichenko;A. Goncharov

IEEE Conference Record - Abstracts. PPPS-2001 Pulsed Power Plasma Science 2001. 28th IEEE International Conference on Plasma Science and 13th IEEE International Pulsed Power Conference (Cat. No.01CH37

Year: 2001 | Conference Paper |

Evolution of 2D electron vortices structures in crossed ExH-fields high-current plasma lens

A. Goncharov;G. Kirichenko;I. Litovko

Proceedings ISDEIV. 19th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.00CH37041)

Year: 2000 | Conference Paper |

We describe formation, stable existence and dynamics of 2D electron vortices structures in crossed electric and magnetic fields. As has been shown earlier on, the example of high-current plasma lens, the disturbed motion of electrons in variable electric fields caused by the principally irremovable radial gradient of the magnetic field axial component is transformed into the set of single vortexes...Show More

Evolution of 2D electron vortices structures in crossed ExH-fields high-current plasma lens

A. Goncharov;G. Kirichenko;I. Litovko

Proceedings ISDEIV. 19th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.00CH37041)

Year: 2000 | Volume: 2 | Conference Paper |

Experimental investigations of electron wave structures in high-current plasma lens

S. Gubarev;A. Goncharov;A. Dobrovolskii;I. Litovko;I. Protsenko

Proceedings ISDEIV. 19th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.00CH37041)

Year: 2000 | Conference Paper |

The authors describe experimental investigations the dispersion characteristics of electron oscillations exciting owing to drift instability in a high-current plasma lens. The experiments were carried out using heavy metal ion beams of copper and carbon with energy up to 18 keV, beam current up to 0.5 A, duration 100 /spl mu/s produced by the MEWA kind ion source. It is shown that under the passin...Show More

Experimental investigations of electron wave structures in high-current plasma lens

S. Gubarev;A. Goncharov;A. Dobrovolskii;I. Litovko;I. Protsenko

Proceedings ISDEIV. 19th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.00CH37041)

Year: 2000 | Volume: 2 | Conference Paper |

Development dynamics of the 2-D vortex structures in high-current plasma lens

A. Goncharov;G. Kirichenko;I. Litovko

ICOPS 2000. IEEE Conference Record - Abstracts. 27th IEEE International Conference on Plasma Science (Cat. No.00CH37087)

Year: 2000 | Conference Paper |

Summary form only given. In this paper we are consider plasma lens (PL) hydrodynamic instability in the nonlinear approximation. It is shown that ion-electron instability in the high-current PL caused by the radial gradient of the magnetic field axial component can lead to the creation of electron vortices. The nonlinear differential equation for the electrical potential has been obtained. One des...Show More

Development dynamics of the 2-D vortex structures in high-current plasma lens

A. Goncharov;G. Kirichenko;I. Litovko

ICOPS 2000. IEEE Conference Record - Abstracts. 27th IEEE International Conference on Plasma Science (Cat. No.00CH37087)

Year: 2000 | Conference Paper |

Electron vortexes in high-current plasma lens

A.A. Gonchartov;I.V. Litovko

IEEE Transactions on Plasma Science

Year: 1999 | Volume: 27, Issue: 4 | Journal Article |

Cited by: Papers (11)

High-current plasma lens (PL) instability of two-dimensional oscillations caused by unremovable radial gradients of the magnetic field and fast ion beams are considered. It is supposed that electron motion is nonlinear and ion motion is linear. The nonlinear differential equation of the electric potential in a hydrodynamical approximation is obtained and its solutions are found for different confi...Show More

Electron vortexes in high-current plasma lens

A.A. Gonchartov;I.V. Litovko

IEEE Transactions on Plasma Science

Year: 1999 | Volume: 27, Issue: 4 | Journal Article |

Moderate energy metal ion beam focusing by a high-current plasma lens

A.A. Goncharov;S.M. Gubarev;A.N. Dobrovoiskii;I.M. Protsenko;I.V. Litovko;I.G. Brown

IEEE Transactions on Plasma Science

Year: 1999 | Volume: 27, Issue: 4 | Journal Article |

Cited by: Papers (6)

Some features of the electrostatic plasma lens as applied to the focusing of moderate-energy, high-current, wide-aperture metal ion beams have been investigated and are described here. Static characteristics within the plasma lens volume have been explored. It is shown that when the potentials applied to the lens electrodes are held constant, the electric field increase with increasing ion beam cu...Show More

Moderate energy metal ion beam focusing by a high-current plasma lens

A.A. Goncharov;S.M. Gubarev;A.N. Dobrovoiskii;I.M. Protsenko;I.V. Litovko;I.G. Brown

IEEE Transactions on Plasma Science

Year: 1999 | Volume: 27, Issue: 4 | Journal Article |

Magnetically insulated ion diode in plasma optical mode

A. Goncharov;I. Litovko;I. Protsenko

12th International Conference on High-Power Particle Beams. BEAMS'98. Proceedings (Cat. No.98EX103)

Year: 1998 | Conference Paper |

The magnetically insulated diode gap in the plasma optical mode (MDG) is a special case of the one-dimensional DG with magnetized electrons and free ions.Show More

Magnetically insulated ion diode in plasma optical mode

A. Goncharov;I. Litovko;I. Protsenko

12th International Conference on High-Power Particle Beams. BEAMS'98. Proceedings (Cat. No.98EX103)

Year: 1998 | Volume: 2 | Conference Paper |

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