Ramaz Khomeriki: search on Z-Library

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1

Fermi-Pasta-Ulam chains with harmonic and anharmonic long-range interactions

Beukam, Gervais Nazaire Chendjou, Nguenang, Jean Pierre, Trombettoni, Andrea, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2018

Language:

english

File:

PDF, 808 KB

english, 2018

2

Digital signal processing in coupled photonic crystal waveguides and its application to an all-optical AND logic gate

Jandieri, Vakhtang, Onoprishvili, Tornike, Khomeriki, Ramaz, Erni, Daniel, Pistora, Jaromir

Journal:

Optical and Quantum Electronics

Year:

2019

Language:

english

File:

PDF, 1.53 MB

english, 2019

3

Resonant invisibility with finite range interacting fermions

Jean-Pierre Nguenang, Sergej Flach, Ramaz Khomeriki

Journal:

Physics Letters A

Year:

2012

Language:

english

File:

PDF, 319 KB

english, 2012

4

Realization of discrete quantum billiards in a two-dimensional optical lattice

Krimer, Dmitry O., Khomeriki, Ramaz

Journal:

Physical Review A

Year:

2011

Language:

english

File:

PDF, 1.23 MB

english, 2011

5

Stochastic Resonance in the Fermi-Pasta-Ulam Chain

Miloshevich, George, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Physical Review Letters

Year:

2009

Language:

english

File:

PDF, 3.04 MB

english, 2009

6

Linear Amplification of Optical Signal in Coupled Photonic Crystal Waveguides

Jandieri, Vakhtang, Khomeriki, Ramaz

Journal:

IEEE Photonics Technology Letters

Year:

2015

Language:

english

File:

PDF, 1.25 MB

english, 2015

7

Landau-Zener tunneling of solitons

Loladze, Vazha, Khomeriki, Ramaz

Journal:

Physical Review E

Year:

2017

Language:

english

File:

PDF, 706 KB

english, 2017

8

Realization of true all-optical AND logic gate based on nonlinear coupled air-hole type photonic crystal waveguides

Jandieri, Vakhtang, Khomeriki, Ramaz, Erni, Daniel

Journal:

Year:

2018

Language:

english

File:

PDF, 2.77 MB

english, 2018

9

Effective negative specific heat by destabilization of metastable states in dipolar systems

Loladze, Vazha, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Physical Review E

Year:

2020

Language:

english

File:

PDF, 799 KB

english, 2020

10

Excitation of travelling multibreathers in anharmonic chains

Ramaz Khomeriki, Stefano Lepri, Stefano Ruffo

Journal:

Physica D: Nonlinear Phenomena

Year:

2002

Language:

english

File:

PDF, 106 KB

english, 2002

11

Magnetic instability in diamagnets under parallel NMR pumping

Ramaz Khomeriki

Journal:

Physica B: Condensed Matter

Year:

2000

Language:

english

File:

PDF, 79 KB

english, 2000

12

Goldstone mode kink-solitons in double layer quantum Hall systems

Ramaz Khomeriki, Kieran Mullen, Shota Revishvili

Journal:

Physica E: Low-dimensional Systems and Nanostructures

Year:

2003

Language:

english

File:

PDF, 77 KB

english, 2003

13

Nonlinear Landau-Zener tunneling in coupled waveguide arrays

Khomeriki, Ramaz

Journal:

Physical Review A

Year:

2010

Language:

english

File:

PDF, 543 KB

english, 2010

14

Solitonic Bloch oscillations in two-dimensional optical lattices

Khomeriki, Ramaz

Journal:

Physical Review A

Year:

2010

Language:

english

File:

PDF, 473 KB

english, 2010

15

Interaction of noncollinear spatial solitons in a nonlinear optical medium

Khomeriki, Ramaz, Tkeshelashvili, Lasha

Journal:

Journal of the Optical Society of America B

Year:

2004

Language:

english

File:

PDF, 137 KB

english, 2004

16

Self-chaotization in coupled optical waveguides

Khomeriki, Ramaz, Ugulava, Archil, Chotorlishvili, Levan

Journal:

Journal of the Optical Society of America B

Year:

2008

Language:

english

File:

PDF, 230 KB

english, 2008

17

Nonlinear Band Gap Transmission in Optical Waveguide Arrays

Khomeriki, Ramaz

Journal:

Physical Review Letters

Year:

2004

Language:

english

File:

PDF, 417 KB

english, 2004

18

Correlated metallic two-particle bound states in quasiperiodic chains

Flach, Sergej, Ivanchenko, Mikhail, Khomeriki, Ramaz

Journal:

EPL (Europhysics Letters)

Year:

2012

Language:

english

File:

PDF, 576 KB

english, 2012

19

The anti-FPU problem

Dauxois, Thierry, Khomeriki, Ramaz, Piazza, Francesco, Ruffo, Stefano

Journal:

Chaos An Interdisciplinary Journal of Nonlinear Science

Year:

2005

Language:

english

File:

PDF, 617 KB

english, 2005

20

Interaction of a kink soliton with a breather in a Fermi-Pasta-Ulam chain

Khomeriki, Ramaz

Journal:

Physical Review E

Year:

2002

Language:

english

File:

PDF, 395 KB

english, 2002

21

Dipolar needles in the microcanonical ensemble: Evidence of spontaneous magnetization and ergodicity breaking

Miloshevich, George, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

EPL (Europhysics Letters)

Year:

2013

Language:

english

File:

PDF, 446 KB

english, 2013

22

Nonadiabatic Landau-Zener Tunneling in Waveguide Arrays with a Step in the Refractive Index

Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Physical Review Letters

Year:

2005

Language:

english

File:

PDF, 1.25 MB

english, 2005

23

Nonlinear supratransmission and bistability in the Fermi-Pasta-Ulam model

Khomeriki, Ramaz, Lepri, Stefano, Ruffo, Stefano

Journal:

Physical Review E

Year:

2004

Language:

english

File:

PDF, 106 KB

english, 2004

24

Interaction-induced fractional Bloch and tunneling oscillations

Khomeriki, Ramaz, Krimer, Dmitry O., Haque, Masudul, Flach, Sergej

Journal:

Physical Review A

Year:

2010

Language:

english

File:

PDF, 472 KB

english, 2010

25

Coexistence of Josephson Oscillations and a Novel Self-Trapping Regime in Optical Waveguide Arrays

Khomeriki, Ramaz, Leon, Jérôme, Ruffo, Stefano

Journal:

Physical Review Letters

Year:

2006

Language:

english

File:

PDF, 596 KB

english, 2006

26

Delocalization and spreading in a nonlinear Stark ladder

Krimer, Dmitry O., Khomeriki, Ramaz, Flach, Sergej

Journal:

Physical Review E

Year:

2009

Language:

english

File:

PDF, 451 KB

english, 2009

27

All-optical amplification in metallic subwavelength linear waveguides

Khomeriki, Ramaz, Leon, Jérôme

Journal:

Physical Review A

Year:

2013

Language:

english

File:

PDF, 502 KB

english, 2013

28

Long-range effects in layered spin structures

Campa, Alessandro, Khomeriki, Ramaz, Mukamel, David, Ruffo, Stefano

Journal:

Physical Review B

Year:

2007

Language:

english

File:

PDF, 119 KB

english, 2007

29

Tristability in the pendula chain

Khomeriki, Ramaz, Leon, Jérôme

Journal:

Physical Review E

Year:

2008

Language:

english

File:

PDF, 318 KB

english, 2008

30

Pattern formation and localization in the forced-damped Fermi-Pasta-Ulam lattice

Khomeriki, Ramaz, Lepri, Stefano, Ruffo, Stefano

Journal:

Physical Review E

Year:

2001

Language:

english

File:

PDF, 111 KB

english, 2001

31

TRAPPING OF NONLINEAR GRAVITATIONAL WAVES BY TWO-FLUID SYSTEMS

GOGBERASHVILI, MERAB, KHOMERIKI, RAMAZ

Journal:

Modern Physics Letters A

Year:

2009

Language:

english

File:

PDF, 138 KB

english, 2009

32

Fluxon dynamics in boundary driven Josephson transmission line

Khomeriki, Ramaz, Leon, Jérôme

Journal:

Journal of Physics Conference Series

Year:

2009

Language:

english

File:

PDF, 506 KB

english, 2009

33

Instabilities and relaxation to equilibrium in long-range oscillator chains

Miloshevich, George, Nguenang, Jean-Pierre, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Physical Review E

Year:

2015

Language:

english

File:

PDF, 3.30 MB

english, 2015

34

Negative refraction and spatial echo in optical waveguide arrays

Khomeriki, Ramaz, Tkeshelashvili, Lasha

Journal:

Year:

2012

Language:

english

File:

PDF, 226 KB

english, 2012

35

Landau-Zener Bloch Oscillations with Perturbed Flat Bands

Khomeriki, Ramaz, Flach, Sergej

Journal:

Physical Review Letters

Year:

2016

Language:

english

File:

PDF, 757 KB

english, 2016

36

All-Phononic Digital Transistor on the Basis of Gap-Soliton Dynamics in an Anharmonic Oscillator Ladder

Malishava, Merab, Khomeriki, Ramaz

Journal:

Physical Review Letters

Year:

2015

Language:

english

File:

PDF, 1.26 MB

english, 2015

37

Traveling solitons in long-range oscillator chains

Miloshevich, George, Nguenang, Jean Pierre, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Journal of Physics A Mathematical and Theoretical

Year:

2017

Language:

english

File:

PDF, 1.97 MB

english, 2017

38

Fractional lattice charge transport

Flach, Sergej, Khomeriki, Ramaz

Journal:

Scientific Reports

Year:

2017

Language:

english

File:

PDF, 885 KB

english, 2017

39

Corrigendum to “Fermi-Pasta-Ulam chains with harmonic and anharmonic long-range interactions” [CNSNS 60 (2018) 115-127]

Chendjou, Gervais Nazaire Beukam, Nguenang, Jean Pierre, Trombettoni, Andrea, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2018

Language:

english

File:

PDF, 672 KB

english, 2018

40

REALIZATION OF ALL-OPTICAL DIGITAL AMPLIFICATION IN COUPLED NONLINEAR PHOTONIC CRYSTAL WAVEGUIDES

Jandieri, Vakhtang, Khomeriki, Ramaz, Erni, Daniel, Chew, Weng Cho

Journal:

Progress In Electromagnetics Research

Year:

2017

Language:

english

File:

PDF, 1.04 MB

english, 2017

41

Pulse solutions of the fractional effective models of the Fermi–Pasta–Ulam lattice with long-range interactions

Chendjou, Gervais Nazaire Beukam, Pierre Nguenang, Jean, Trombettoni, Andrea, Dauxois, Thierry, Khomeriki, Ramaz, Ruffo, Stefano

Journal:

Journal of Statistical Mechanics Theory and Experiment

Year:

2019

Language:

english

File:

PDF, 807 KB

english, 2019