J. Virbulis : rechercher sur Z-Library

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1

Physical modelling of the melt flow during large-diameter silicon single crystal growth

L. Gorbunov, A. Pedchenko, A. Feodorov, E. Tomzig, J. Virbulis, W.V. Ammon

Journal:

Journal of Crystal Growth

Année:

2003

Langue:

english

Fichier:

PDF, 849 KB

english, 2003

2

Silicon melt convection in large size Czochralski crucibles

J. Virbulis, Th. Wetzel, E. Tomzig, W. von Ammon

Journal:

Materials Science in Semiconductor Processing

Année:

2002

Langue:

english

Fichier:

PDF, 315 KB

english, 2002

3

Silicon crystals for future requirements of 300 mm wafers

E Dornberger, J Virbulis, B Hanna, R Hoelzl, E Daub, W von Ammon

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 249 KB

english, 2001

4

The impact of nitrogen on the defect aggregation in silicon

W. von Ammon, R. Hölzl, J. Virbulis, E. Dornberger, R. Schmolke, D. Gräf

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 270 KB

english, 2001

5

Prediction of bulk defects in CZ Si crystals using 3D unsteady calculations of melt convection

V.V. Kalaev, D.P. Lukanin, V.A. Zabelin, Yu.N. Makarov, J. Virbulis, E. Dornberger, W. von Ammon

Journal:

Materials Science in Semiconductor Processing

Année:

2002

Langue:

english

Fichier:

PDF, 377 KB

english, 2002

6

Numerical 3D modelling of turbulent melt flow in a large CZ system with horizontal DC magnetic field. II. Comparison with measurements

A. Krauze, A. Muižnieks, A. Mühlbauer, Th. Wetzel, E. Tomzig, L. Gorbunov, A. Pedchenko, J. Virbulis

Journal:

Journal of Crystal Growth

Année:

2004

Langue:

english

Fichier:

PDF, 1.07 MB

english, 2004

7

Crystal growth melt flow control by means of magnetic fields

V. Galindo, G. Gerbeth, W. von Ammon, E. Tomzig, J. Virbulis

Journal:

Energy Conversion and Management

Année:

2002

Langue:

english

Fichier:

PDF, 203 KB

english, 2002

8

Modeling of transient point defect dynamics in Czochralski silicon crystals

E. Dornberger, W. von Ammon, J. Virbulis, B. Hanna, T. Sinno

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 639 KB

english, 2001

9

Hydrogeological model of the Baltic Artesian Basin

Virbulis, Janis, Bethers, Uldis, Saks, Tomas, Sennikovs, Juris, Timuhins, Andrejs

Journal:

Hydrogeology Journal

Année:

2013

Langue:

english

Fichier:

PDF, 1.77 MB

english, 2013

10

[IEEE IEEE International Symposium on Power Semiconductor Devices and Integrated Circuits - Cambridge, UK (14-17 April 2003)] ISPSD '03. 2003 IEEE 15th International Symposium on Power Semiconductor Devices and ICs, 2003. Proceedings. - A material innovation for the electronic industry: float zone single crystal silicon with 200mm diameter

Altmannshofer, L., Grundner, M., Virbulis, J., Hage, J.

Année:

2003

Langue:

english

Fichier:

PDF, 292 KB

english, 2003

11

On the Mechanism of Defect Suppression in Nitrogen-Doped Silicon Single Crystals

von Ammon, Wilfried, Hölzl, Robert, Virbulis, J., Dornberger, E., Schmolke, R., Gräf, D.

Journal:

Solid State Phenomena

Année:

2002

Langue:

english

Fichier:

PDF, 576 KB

english, 2002

12

3D modeling of doping from the atmosphere in floating zone silicon crystal growth

Sabanskis, A., Surovovs, K., Virbulis, J.

Journal:

Journal of Crystal Growth

Année:

2016

Langue:

english

Fichier:

PDF, 4.50 MB

english, 2016

13

Effect of process parameters and crystal orientation on 3D anisotropic stress during CZ and FZ growth of silicon

Drikis, Ivars, Plate, Matiss, Sennikovs, Juris, Virbulis, Janis

Journal:

Journal of Crystal Growth

Année:

2016

Langue:

english

Fichier:

PDF, 2.36 MB

english, 2016

14

Interface shape, heat transfer and fluid flow in the floating zone growth of large silicon crystals with the needle-eye technique

Alfred Mühlbauer, Andris Muiznieks, Janis Virbulis, Anke Lüdge, Helge Riemann

Journal:

Journal of Crystal Growth

Année:

1995

Langue:

english

Fichier:

PDF, 1.30 MB

english, 1995

15

Advances in the simulation of heat transfer and prediction of the melt-crystal interface shape in silicon CZ growth

D.P. Lukanin, V.V. Kalaev, Yu.N. Makarov, T. Wetzel, J. Virbulis, W. von Ammon

Journal:

Journal of Crystal Growth

Année:

2004

Langue:

english

Fichier:

PDF, 485 KB

english, 2004

16

Prediction of the growth interface shape in industrial 300 mm CZ Si crystal growth

Th. Wetzel, J. Virbulis, A. Muiznieks, W. von Ammon, E. Tomzig, G. Raming, M. Weber

Journal:

Journal of Crystal Growth

Année:

2004

Langue:

english

Fichier:

PDF, 517 KB

english, 2004

17

Stress-induced dislocation generation in large FZ- and CZ-silicon single crystals—numerical model and qualitative considerations

A. Muižnieks, G. Raming, A. Mühlbauer, J. Virbulis, B. Hanna, W.v. Ammon

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 371 KB

english, 2001

18

Numerical model of turbulent CZ melt flow in the presence of AC and CUSP magnetic fields and its verification in a laboratory facility

Th. Wetzel, A. Muiznieks, A. Mühlbauer, Y. Gelfgat, L. Gorbunov, J. Virbulis, E. Tomzig, W.v. Ammon

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 362 KB

english, 2001

19

Modeling analysis of unsteady three-dimensional turbulent melt flow during Czochralski growth of Si crystals

I.Yu. Evstratov, V.V. Kalaev, A.I. Zhmakin, Yu.N. Makarov, A.G. Abramov, N.G. Ivanov, E.M. Smirnov, E. Dornberger, J. Virbulis, E. Tomzig, W. von Ammon

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 499 KB

english, 2001

20

Numerical investigation of silicon melt flow in large diameter CZ-crystal growth under the influence of steady and dynamic magnetic fields

J Virbulis, Th Wetzel, A Muiznieks, B Hanna, E Dornberger, E Tomzig, A Mühlbauer, W.v Ammon

Journal:

Journal of Crystal Growth

Année:

2001

Langue:

english

Fichier:

PDF, 261 KB

english, 2001

21

Numerical study of 3D unsteady melt convection during industrial-scale CZ Si-crystal growth

I.Yu. Evstratov, V.V. Kalaev, A.I. Zhmakin, Yu.N. Makarov, A.G. Abramov, N.G. Ivanov, A.B. Korsakov, E.M. Smirnov, E. Dornberger, J. Virbulis, E. Tomzig, W. von Ammon

Journal:

Journal of Crystal Growth

Année:

2002

Langue:

english

Fichier:

PDF, 288 KB

english, 2002

22

Erratum to “The impact of nitrogen on the defect aggregation in silicon”: [J. Crystal Growth 226 (2001) 19–30]

W. von Ammon, R. Hölzl, J. Virbulis, E. Dornberger, R. Schmolke, D. Gräf

Journal:

Journal of Crystal Growth

Année:

2002

Langue:

english

Fichier:

PDF, 43 KB

english, 2002

23

Calculation of bulk defects in CZ Si growth: impact of melt turbulent fluctuations

V.V. Kalaev, D.P. Lukanin, V.A. Zabelin, Yu.N. Makarov, J. Virbulis, E. Dornberger, W.von Ammon

Journal:

Journal of Crystal Growth

Année:

2003

Langue:

english

Fichier:

PDF, 673 KB

english, 2003

24

Effects of various magnetic field configurations on temperature distributions in Czochralski silicon melts

O. Gräbner, G. Müller, J. Virbulis, E. Tomzig, W.v. Ammon

Journal:

Microelectronic Engineering

Année:

2001

Langue:

english

Fichier:

PDF, 700 KB

english, 2001

25

Analysis of turbulent flow in silicon melts by optical temperature measurement

O Gräbner, A Mühe, G Müller, E Tomzig, J Virbulis, W von Ammon

Journal:

Materials Science and Engineering: B

Année:

2000

Langue:

english

Fichier:

PDF, 175 KB

english, 2000

26

Application of dynamic and combined magnetic fields in the 300 mm silicon single-crystal growth

Erich Tomzig, Janis Virbulis, Wilfried von Ammon, Yuri Gelfgat, Leonid Gorbunov

Journal:

Materials Science in Semiconductor Processing

Année:

2002

Langue:

english

Fichier:

PDF, 338 KB

english, 2002

27

Berechnung des dreidimensionalen Hochfrequenzfeldes beim Zonenschmelzen von Silizium

A. Mühlbauer, A. Muiznieks, A. Jakowitsch, J. Virbulis

Journal:

Electrical Engineering (Archiv fur Elektrotechnik)

Année:

1993

Fichier:

PDF, 826 KB

1993

28

Numerical 2D modelling of turbulent melt flow in CZ system with dynamic magnetic fields

A. Krauze, A. Muiznieks, A. Mühlbauer, Th. Wetzel, L. Gorbunov, A. Pedchenko, J. Virbulis

Journal:

Journal of Crystal Growth

Année:

2004

Langue:

english

Fichier:

PDF, 885 KB

english, 2004

29

Analysis of magnetic field effect on 3D melt flow in CZ Si growth

N.G. Ivanov, A.B. Korsakov, E.M. Smirnov, K.V. Khodosevitch, V.V. Kalaev, Yu.N. Makarov, E. Dornberger, J. Virbulis, W. von Ammon

Journal:

Journal of Crystal Growth

Année:

2003

Langue:

english

Fichier:

PDF, 349 KB

english, 2003

30

Analysis of the dopant segregation effects at the floating zone growth of large silicon crystals

A. Mühlbauer, A. Muiznieks, J. Virbulis

Journal:

Journal of Crystal Growth

Année:

1997

Langue:

english

Fichier:

PDF, 596 KB

english, 1997

31

Global model of Czochralski silicon growth to predict oxygen content and thermal fluctuations at the melt–crystal interface

I.Yu Evstratov, V.V Kalaev, V.N Nabokov, A.I Zhmakin, Yu.N Makarov, A.G Abramov, N.G Ivanov, E.A Rudinsky, E.M Smirnov, S.A Lowry, E Dornberger, J Virbulis, E Tomzig, W.v Ammon

Journal:

Microelectronic Engineering

Année:

2001

Langue:

english

Fichier:

PDF, 255 KB

english, 2001

32

Numerical analysis of the influence of ultrasonic vibration on crystallization processes

B. Ubbenjans, Ch. Frank-Rotsch, J. Virbulis, B. Nacke, P. Rudolph

Journal:

Crystal Research and Technology

Année:

2012

Langue:

english

Fichier:

PDF, 566 KB

english, 2012

33

Hydrodynamical aspects of the floating zone silicon crystal growth process

Surovovs, Kirils, Muiznieks, Andris, Sabanskis, Andrejs, Virbulis, Janis

Journal:

Journal of Crystal Growth

Année:

2014

Langue:

english

Fichier:

PDF, 1022 KB

english, 2014

34

Simulation of the influence of gas flow on melt convection and phase boundaries in FZ silicon single crystal growth

Sabanskis, A., Virbulis, J.

Journal:

Journal of Crystal Growth

Année:

2015

Langue:

english

Fichier:

PDF, 3.16 MB

english, 2015

35

[ECS 209th ECS Meeting - Denver, Colorado (May 7-May 12, 2006)] ECS Transactions - Modeling of Morphological Changes by Surface Diffusion in Silicon Trenches

Mueller, Timo, Dantz, Dirk, von Ammon, Wilfried, Virbulis, Janis, Bethers, Uldis

Année:

2006

Langue:

english

Fichier:

PDF, 860 KB

english, 2006

36

Application of enthalpy model for floating zone silicon crystal growth

Krauze, A., Bergfelds, K., Virbulis, J.

Journal:

Journal of Crystal Growth

Année:

2016

Langue:

english

Fichier:

PDF, 977 KB

english, 2016

37

Validation of mathematical model for CZ process using small-scale laboratory crystal growth furnace

Bergfelds, Kristaps, Sabanskis, Andrejs, Virbulis, Janis

Journal:

IOP Conference Series Materials Science and Engineering

Année:

2018

Langue:

english

Fichier:

PDF, 2.38 MB

english, 2018

38

Modelling of thermal field and point defect dynamics during silicon single crystal growth using CZ technique

Sabanskis, A, Virbulis, J

Journal:

IOP Conference Series Materials Science and Engineering

Année:

2018

Langue:

english

Fichier:

PDF, 2.06 MB

english, 2018

39

Modeling electron beam parameters and plasma interface position in an anode plasma electron gun with hydrogen atmosphere

Krauze, A, Virbulis, J, Kravtsov, A

Journal:

IOP Conference Series Materials Science and Engineering

Année:

2018

Langue:

english

Fichier:

PDF, 1.38 MB

english, 2018

40

floating zone silicon crystal growth process

Krauze, A., Virbulis, J., Zitzelsberger, S., Ratnieks, G.

Journal:

Journal of Crystal Growth

Année:

2019

Langue:

english

Fichier:

PDF, 2.11 MB

english, 2019

41

floating zone silicon crystal growth process

Krauze, A., Virbulis, J., Zitzelsberger, S., Ratnieks, G.

Journal:

Journal of Crystal Growth

Année:

2019

Fichier:

PDF, 2.11 MB

2019

42

Validation of a 3D mathematical model for feed rod melting during floating zone Si crystal growth

Plāte, Matīss, Dadzis, Kaspars, Krauze, Armands, Menzel, Robert, Virbulis, Jānis

Journal:

Journal of Crystal Growth

Année:

2019

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2019

43

Experimental and numerical investigation of laboratory crystal growth furnace for the development of model-based control of CZ process

Bergfelds, Kristaps, Pudzs, Mihails, Sabanskis, Andrejs, Virbulis, Janis

Journal:

Journal of Crystal Growth

Année:

2019

Langue:

english

Fichier:

PDF, 1.26 MB

english, 2019

44

Experimental and numerical investigation of laboratory crystal growth furnace for the development of model-based control of CZ process

Bergfelds, Kristaps, Pudzs, Mihails, Sabanskis, Andrejs, Virbulis, Janis

Journal:

Journal of Crystal Growth

Année:

2019

Fichier:

PDF, 1.26 MB

2019

45

Float zone single crystals for testing rods, pulled under electron beam heating

Kravtsov, Anatoly, Surovovs, Kirils, Virbulis, JÄnis

Journal:

IOP Conference Series Materials Science and Engineering

Année:

2019

Fichier:

PDF, 1.02 MB

2019