Journal Publications

1. Formation of Rarefaction Waves in Origami-based Metamaterials
   H. Yasuda, C. Chong, E. G. Charalampidis, P.G. Kevrekidis and J. Yang
   Submitted (2015) (preprint)
2. Highly Nonlinear Wave Propagation in Elastic Woodpile Periodic Structures
   E. Kim, F. Li, C. Chong, G. Theocharis, J. Yang and P.G. Kevrekidis
   PRL 114 (2015) 118002 article (preprint)
3. Time-Periodic Solutions of Driven-Damped Trimer Granular Crystals
   E. G. Charalampidis, F. Li, C. Chong, J. Yang and P. G. Kevrekidis
   Mathematical Problems in Engineering 2015 (2015) 830978 (article)
4. Sine-Gordon Equation:From Discrete to Continuum
   M. Chirilus-Bruckner, C. Chong, J. Cuevas, P.G. Kevrekidis.
   Chapter 2 of The sine-Gordon Model and its Applications, Springer Series on Nonlinear Systems and Complexity, Vol. 10 (2014) chapter (preprint)
5. Wave Transmission in Time- and Space-Variant Helicoidal Phononic Crystals
   F. Li, C. Chong, J. Yang, P. G. Kevrekidis, and C. Daraio
   PRE 90 (2014) 053201 article (preprint)
6. Damped-Driven Granular Crystals: An Ideal Playground for Dark Breathers and Multibreathers
   C. Chong, , , , , , and
   PRE 89 (2014) 032924 article (preprint)
7. Justification of Leading Order Quasicontinuum Approximations of Strongly Nonlinear Lattices
   C. Chong, and .
   Disc. Cont. Dyn. Sys. A 34 (2014) 3403-3418 article (preprint)
8. Traveling Waves in 2D Hexagonal Granular Crystal Lattices
   , C. Chong, and
   Granular Matter 16 (2014) 531-542 article (preprint)
9. Numerical evidence for the validity of the NLS approximation in systems with quasilinear quadratic nonlinearities.
   C. Chong and .
   ZAMM 93 (2013) 688-696 (article)
10. Dark Breathers in Granular Crystals
    C. Chong, , , and
    PRE 87 (2013) 042202 article (preprint)
11. Rigorous description of macroscopic wave packets in infinite periodic chains of coupled oscillators by modulation equations.
    , C. Chong, and .
    Disc. Cont. Dyn. Sys. S 5 (2012) 879-901, article (open-access).
12. On the validity of the variational approximation in discrete nonlinear Schrödinger equations.
    C. Chong, and .
    Physica D 241 (2011) 115-124, article (preprint).
13. Validity of the KdV equation in the case of resonances arising in periodic media.
    C. Chong and .
    J. Math. Anal. Appl. 383 (2011) 330-336, article (preprint).
14. Variational approximations in nonlinear Schrödinger lattices with next-nearest-neighbor couplings.
    C. Chong, , and .
    Physica D 240 (2011) 1205-1212, article (preprint).
15. Variational approximations of bifurcations of asymmetric solitons in cubic-quintic nonlinear Schrödinger lattices.
    C. Chong and .
    Disc. Cont. Dyn. Sys. S 4 (2011) 1019-1031, article
    
16. Standing generalized modulating pulse solutions for a nonlinear wave equation in periodic media.
    , , , C. Chong and .
    Nonlinearity 22 (2009) 1869-1898, article (preprint).
17. Multistable solitons in higher-dimensional cubic-quintic nonlinear Schrödinger lattices.
    C. Chong, , and .
    Physica D 238 (2009) 126-136, article (preprint).
18. Separation of internal and interaction dynamics for NLS-described wave packets with different carrier waves.
    , C. Chong, and .
    J. Math. Anal. Appl. 347 (2008) 304-314, article (preprint).
19. A remark about the justification of the nonlinear Schrödinger equation in quadratic spatially periodic media.
    , , C. Chong, , and .
    ZAMP 59 (2008) 1-4, article (preprint).
20. Multistable solitons of the cubic-quintic discrete nonlinear Schrödinger equation.
    , , C. Chong and .
    Physica D 216 (2006) 77-89, article (preprint).