Spartak S. Gevorgian: search on Z-Library

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1

The effect of longitudinal substrate currents on the losses in silicon substrate coplanar-strip and coplanar waveguides

Håkan Berg, Spartak Gevorgian

Journal:

International Journal of RF and Microwave Computer-Aided Engineering

Year:

2000

Language:

english

File:

PDF, 142 KB

english, 2000

2

Low-pass impedance matching filters for packaged low-cost laser diodes

H. Music, A. Alping, U. Johansson, T. Hedquist, Spartak Gevorgian

Journal:

Microwave and Optical Technology Letters

Year:

2003

Language:

english

File:

PDF, 93 KB

english, 2003

3

[IEEE 2006 European Microwave Conference - Manchester, UK (2006.09.10-2006.09.15)] 2006 European Microwave Conference - X-band Left Handed Phase Shifter using Thin Film Ba0.25SR0.75TiO3 Ferroelectric Varactors

Kuylenstierna, Dan, Ash, Eric, Vorobiev, Andrei, Itoh, Tatsuo, Gevorgian, Spartak

Year:

2006

Language:

english

File:

PDF, 4.11 MB

english, 2006

4

Growth temperature dependent dielectric properties of BiFeO3 thin films deposited on silica glass substrates

Taimur Ahmed, Andrei Vorobiev, Spartak Gevorgian

Journal:

Thin Solid Films

Year:

2012

Language:

english

File:

PDF, 1.03 MB

english, 2012

5

Microwave properties of tunable capacitors basee on magnetron sputtered ferroelectric Na 0.5 K 0.5 NbO 3 film on low and high resistivity silicon substrates

Abadei, Saeed, Gevorgian, Spartak, Kugler, Veronica, Helmersson, Ulf, Andreasson, Johanna

Journal:

Integrated Ferroelectrics

Year:

2001

Language:

english

File:

PDF, 447 KB

english, 2001

6

[IEEE 2009 IEEE MTT-S International Microwave Symposium Digest (MTT) - Boston, MA, USA (2009.06.7-2009.06.12)] 2009 IEEE MTT-S International Microwave Symposium Digest - Parameter extraction for tunable TFBARs based on BaxSr1−xTiO3

Norling, Martin, Berge, John, Gevorgian, Spartak

Year:

2009

Language:

english

File:

PDF, 127 KB

english, 2009

7

[IEEE 30th European Microwave Conference, 2000 - Paris, France (2000.10.4-2000.10.6)] 30th European Microwave Conference, 2000 - Conformal Mapping Based Analysis of Coupled Coaxial Lines

Gevorgian, Spartak, Kollberg, Erik

Year:

2000

Language:

english

File:

PDF, 3.24 MB

english, 2000

8

Impact of the electrode material and shape on performance of intrinsically tunable ferroelectric FBARs

Vorobiev, Andrei, Gevorgian, Spartak

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Year:

2014

Language:

english

File:

PDF, 3.04 MB

english, 2014

9

FERROELECTRIC THIN-FILM BASED TWO-DIMENSIONAL ELECTROMAGNETIC BANDGAP STRUCTURES

KHAN, UMAIR, SUBRAMANYAM, GURU, GEVORGIAN, SPARTAK, VOROBIEV, ANDREI

Journal:

Integrated Ferroelectrics

Year:

2006

Language:

english

File:

PDF, 1.16 MB

english, 2006

10

Tunable microwave devices based on bulk and thin film ferroelectrics

Gevorgian, Spartak, Carlsson, Erik, Wikborg, Erland, Kollberg, Erik

Journal:

Integrated Ferroelectrics

Year:

1998

Language:

english

File:

PDF, 623 KB

english, 1998

11

Non-Destructive Microwave Characterization of Ferroelectric Films on Conductive Substrates

RUNDQVIST, PÄR, VOROBIEV, ANDREI, GEVORGIAN, SPARTAK, KHAMCHANE, KHALED

Journal:

Integrated Ferroelectrics

Year:

2004

Language:

english

File:

PDF, 916 KB

english, 2004

12

Impact of the electrode material and shape on performance of intrinsically tunable ferroelectric FBARs

Vorobiev, Andrei, Gevorgian, Spartak

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Year:

2014

Language:

english

File:

PDF, 2.90 MB

english, 2014

13

Composite ferroelectric fbars that are switchable between the first and second harmonics: experimental demonstration

Vorobiev, Andrei, Gevorgian, Spartak

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Year:

2015

Language:

english

File:

PDF, 5.59 MB

english, 2015

14

A CAD model for microstrips on r-cut sapphire substrates

Irina B. Vendik, Orest G. Vendik, Spartak S. Gevorgian, Margarita F. Sitnikova, Eva Olsson

Journal:

International Journal of RF and Microwave Computer-Aided Engineering

Year:

1994

Language:

english

File:

PDF, 700 KB

english, 1994

15

Thin film Ba0.25Sr0.75TiO3 voltage tunable capacitors on fused silica substrates for applications in microwave microelectronics

Andrei Vorobiev, John Berge, Spartak Gevorgian

Journal:

Thin Solid Films

Year:

2007

Language:

english

File:

PDF, 344 KB

english, 2007

16

The effect of growth temperature on the nanostructure and dielectric response of BaTiO3 ferroelectric films

John Berge, Andrei Vorobiev, Spartak Gevorgian

Journal:

Thin Solid Films

Year:

2007

Language:

english

File:

PDF, 1006 KB

english, 2007

17

pH-sensitive properties of barium strontium titanate (BST) thin films prepared by pulsed laser deposition technique

Vahe V. Buniatyan, Maryam H. Abouzar, Norayr W. Martirosyan, Jürgen Schubert, Spartak Gevorgian, Michael J. Schöning, Arshak Poghossian

Journal:

physica status solidi (a)

Year:

2010

Language:

english

File:

PDF, 589 KB

english, 2010

18

Electric-Field-Controlled Permittivity Ferroelectric Composition for Microwave LTCC Modules

Tao Hu, Heli Jantunen, Anatoli Deleniv, Seppo Leppävuori, Spartak Gevorgian

Journal:

Journal of the American Ceramic Society

Year:

2004

Language:

english

File:

PDF, 1.25 MB

english, 2004

19

[Engineering Materials and Processes] Ferroelectrics in Microwave Devices, Circuits and Systems Volume 2078 || Circuit and System Applications of Tunable Ferroelectric Devices

Gevorgian, Spartak

Year:

2009

Language:

english

File:

PDF, 3.29 MB

english, 2009

20

[Engineering Materials and Processes] Ferroelectrics in Microwave Devices, Circuits and Systems Volume 2078 || Modeling

Gevorgian, Spartak

Year:

2009

Language:

english

File:

PDF, 812 KB

english, 2009

21

[IEEE 2010 IEEE/MTT-S International Microwave Symposium - MTT 2010 - Anaheim, CA, USA (2010.05.23-2010.05.28)] 2010 IEEE MTT-S International Microwave Symposium - A highly integrated heterogeneous micro- and mm-wave platform

Alleaume, Pierre-Franck, Aspemyr, Lars, Gevorgian, Spartak, Houdbert, Jean-Christophe, Jacobsson, Harald, Pettersson, Lars, Platt, Duncan, Salter, Michael, Vorobiev, Andrei

Year:

2010

Language:

english

File:

PDF, 1.47 MB

english, 2010

22

Field and temperature dependent parameters of the dc field induced resonances in Ba[sub x]Sr[sub 1âx]TiO[sub 3]-based tunable thin film bulk acoustic resonators

Berge, John, Norling, Martin, Vorobiev, Andrei, Gevorgian, Spartak

Journal:

Journal of Applied Physics

Year:

2008

Language:

english

File:

PDF, 1.13 MB

english, 2008

23

[Engineering Materials and Processes] Tuneable Film Bulk Acoustic Wave Resonators || Circuit Applications of Tuneable FBARs

Gevorgian, Spartak Sh, Tagantsev, Alexander K, Vorobiev, Andrei K

Year:

2013

Language:

english

File:

PDF, 1.41 MB

english, 2013

24

Adhesion layer-bottom electrode interaction during BaxSr1−xTiO3 growth as a limiting factor for device performance

Löffler, Markus, Vorobiev, Andrei, Zeng, Lunjie, Gevorgian, Spartak, Olsson, Eva

Journal:

Journal of Applied Physics

Year:

2012

Language:

english

File:

PDF, 839 KB

english, 2012

25

Growth and field dependent dielectric properties of epitaxial Na[sub 0.5]K[sub 0.5]NbO[sub 3] thin films

Wang, Xin, Helmersson, Ulf, Olafsson, Sveinn, Rudner, Staffan, Wernlund, Lars-David, Gevorgian, Spartak

Journal:

Applied Physics Letters

Year:

1998

Language:

english

File:

PDF, 408 KB

english, 1998

26

[IEEE 2007 IEEE/MTT-S International Microwave Symposium - Honolulu, HI, USA (2007.06.3-2007.06.8)] 2007 IEEE/MTT-S International Microwave Symposium - Performance of Coplanar Waveguides on Surface Passivated Highly Resistive Silicon Covered by Ferroelectric Thin Film

Kuylenstierna, Dan, Norling, Martin, Vorobiev, Andrei, Reimann, Klaus, Lederer, Dimitri, Raskin, Jean-Pierre, Gevorgian, Spartak

Year:

2007

Language:

english

File:

PDF, 2.12 MB

english, 2007

27

[Engineering Materials and Processes] Tuneable Film Bulk Acoustic Wave Resonators || Models of FBARs

Gevorgian, Spartak Sh, Tagantsev, Alexander K, Vorobiev, Andrei K

Year:

2013

Language:

english

File:

PDF, 1.58 MB

english, 2013

28

[Engineering Materials and Processes] Tuneable Film Bulk Acoustic Wave Resonators ||

Gevorgian, Spartak Sh, Tagantsev, Alexander K, Vorobiev, Andrei K

Year:

2013

Language:

english

File:

PDF, 10.45 MB

english, 2013

29

[Engineering Materials and Processes] Ferroelectrics in Microwave Devices, Circuits and Systems ||

Gevorgian, Spartak

Year:

2009

Language:

english

File:

PDF, 17.66 MB

english, 2009

30

Na[sub 0.5]K[sub 0.5]NbO[sub 3]/SiO[sub 2]/Si thin film varactor

Cho, Choong-Rae, Koh, Jung-Hyuk, Grishin, Alex, Abadei, Saeed, Gevorgian, Spartak

Journal:

Applied Physics Letters

Year:

2000

Language:

english

File:

PDF, 327 KB

english, 2000

31

[IEEE 2008 IEEE MTT-S International Microwave Symposium Digest - MTT 2008 - Atlanta, GA, USA (2008.06.15-2008.06.20)] 2008 IEEE MTT-S International Microwave Symposium Digest - A 2 GHz oscillator using a monolithically integrated AlN TFBAR

Norling, Martin, Enlund, Johannes, Katardjiev, Ilia, Gevorgian, Spartak

Year:

2008

Language:

english

File:

PDF, 280 KB

english, 2008

32

[IEEE 2007 European Microwave Integrated Circuit Conference - Munich, Germany (2007.10.8-2007.10.10)] 2007 European Microwave Integrated Circuit Conference - Comparison of high-resistivity silicon surface passivation methods

Norling, Martin, Kuylenstierna, Dan, Vorobiev, Andrei, Reimann, Klaus, Lederer, Dimitri, Raskin, Jean-Pierre, Gevorgian, Spartak

Year:

2007

Language:

english

File:

PDF, 98 KB

english, 2007

33

[IEEE 2008 38th European Microwave Conference (EuMC) - Amsterdam, Netherlands (2008.10.27-2008.10.31)] 2008 38th European Microwave Conference - Millimetre-Wave Phase Shifter Based on Dielectric Rod Waveguide

Lioubtchenko, Dmitri V., Pousi, Patrik, Dudorov, Sergey N., Raisanen, Antti V., Deleniv, Anatoli, Drakinskiy, Vladimir, Gevorgian, Spartak

Year:

2008

Language:

english

File:

PDF, 104 KB

english, 2008

34

The effect of SiO[sub 2], Pt, and Pt∕Au templates on the microstructure and permittivity of Ba[sub x]Sr[sub 1−x]TiO[sub 3] films

Rundqvist, Pär, Liljenfors, Tomas, Vorobiev, Andrei, Olsson, Eva, Gevorgian, Spartak

Journal:

Journal of Applied Physics

Year:

2006

Language:

english

File:

PDF, 1.10 MB

english, 2006

35

Agile microwave devices

Gevorgian, Spartak

Journal:

IEEE Microwave Magazine

Year:

2009

Language:

english

File:

PDF, 1.64 MB

english, 2009

36

[IEEE 2006 IEEE MTT-S International Microwave Symposium Digest - San Francisco, CA (2006.06.11-2006.06.16)] 2006 IEEE MTT-S International Microwave Symposium Digest - A 2 GHz oscillator based on a solidly mounted thin film bulk acoustic wave resonator

Norling, Martin, Enlund, Johannes, Gevorgian, Spartak, Katardjiev, Ilia

Year:

2006

Language:

english

File:

PDF, 3.34 MB

english, 2006

37

[IEEE 30th European Microwave Conference, 2000 - Paris, France (2000.10.4-2000.10.6)] 30th European Microwave Conference, 2000 - SrTiO3-based varactors for Ka-band application: Preparation and properties

Petrov, Peter Kr., Ivanov, Zdravko, Gevorgian, Spartak

Year:

2000

Language:

english

File:

PDF, 2.69 MB

english, 2000

38

A Low-Noise $K$-Band VCO Based on Room-Temperature Ferroelectric Varactors

Norling, Martin, Vorobiev, Andrei, Jacobsson, Harald, Gevorgian, Spartak

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2007

Language:

english

File:

PDF, 1.51 MB

english, 2007

39

Enhanced tunable performance of high Q-factor Ba x Sr1−x TiO3 film bulk acoustic wave resonators

Vorobiev, Andrei, Gevorgian, Spartak

Journal:

International Journal of Microwave and Wireless Technologies

Year:

2013

Language:

english

File:

PDF, 574 KB

english, 2013

40

Conduction and Microwave Loss Mechanisms in Ba0.25Sr0.75TiO3 Films

Vorobiev, Andrei, Rundqvist, Par, Khamchane, Khaled, Gevorgian, Spartak

Journal:

MRS Proceedings

Year:

2003

Language:

english

File:

PDF, 228 KB

english, 2003

41

[Engineering Materials and Processes] Ferroelectrics in Microwave Devices, Circuits and Systems || Substrates, Varactors and Passive Components

Gevorgian, Spartak

Year:

2009

Language:

english

File:

PDF, 4.24 MB

english, 2009

42

SrTiO3 Thin Film Varactors on Si for Microwave Applications

Vorobiev, Andrei, Rundqvist, Par, Khamchane, Khaled, Gevorgian, Spartak

Journal:

MRS Proceedings

Year:

2002

Language:

english

File:

PDF, 64 KB

english, 2002

43

Ferroelectric Na0.5K0.5NbO3 Films for Voltage Tunable Microwave Devices

Cho, Choong-Rae, Grishin, Alex, Andrèasson, Johanna, Lindbäck, Ture, Abadei, Saeed, Gevorgian, Spartak

Journal:

MRS Proceedings

Year:

2000

Language:

english

File:

PDF, 116 KB

english, 2000

44

Dielectric properties of Mn doped Bismuth Barium Titanate based ceramic thin films prepared by PLD technique

Mallick, Shoaib, Vorobiev, Andrei, Ahmad, Zubair, Touati, Farid, Gevorgian, Spartak

Journal:

Ceramics International

Year:

2017

Language:

english

File:

PDF, 937 KB

english, 2017