The following are papers published or in press from 2010 to 2014:

2014

T. Alkhalifah, S. Fomel, and Z. Wu, 2014, Source-receiver two-way wave extrapolation for prestack exploding-reflector modeling and migration: Geophysical Prospecting, accepted.

V. Bashkardin, S. Fomel, F. Gao, S. Morton, and S. Terentyev, 2014, Multi-arrival angle-domain Kirchhoff migration using interpolated phase-space escape functions: Geophysics, submitted.

W. Burnett, A. Klokov, S. Fomel, R. Bansal, E. Liu, and T. Jenkinson, 2014, Seismic diffraction interpretation at Piceance Creek: Interpretation, accepted.

Y. Chen, J. Ma, and S. Fomel, 2014, Double sparsity dictionary for seismic noise attenuation: Geophysics, submitted.

Y. Chen, T. Liu, X. Chen, J. Li, and E. Wang, 2014, Time-frequency analysis of seismic data using synchrosqueezing wavelet transform: Journal of Seismic Exploration, 23, 303-312.

M. Gupta, K. Spikes, M.E. Far, D. Sava, and B. Hardage, 2014, Quantitative fracture characterization using statistical rock physics and multicomponent AVO modeling: Interpretation, submitted.

J. Hu, S. Fomel, and L. Ying, 2014, A fast algorithm for 3D azimuthally anisotropic velocity scan: Geophysical Prospecting, accepted.

P. Karimi, 2014, Structure-constrained relative acoustic impedance using stratigraphic coordinates: Geophysics, submitted.

P. Karimi and S. Fomel, 2014, Stratigraphic coordinate system: Geophysical Prospecting, accepted.

S. Li and S. Fomel, 2014, A robust approach to time-to-depth conversion and interval velocity estimation from time migration in the presence of lateral velocity variations: Geophysical Prospecting, accepted.

Y. Liu, S. Fomel, and C. Liu, 2014, Signal and noise separation in prestack seismic data using velocity-dependent seislet transform: Geophysics, submitted.

J. Poulson, L. Demanet, N. Maxwell, and L. Ying, 2014, A parallel butterfly algorithm: SIAM Journal on Scientific Computing, v. 36, C49–C65.

Y. Sripanich and S. Fomel, 2014, On anelliptic approximations for qP velocities in TI and orthorhombic media: Geophysics, submitted.

A. Stovas and S. Fomel, 2014, Mapping of moveout attributes using local slopes: Geophysical Prospecting, submitted.

J. Sun and S. Fomel, 2014, Lowrank one-step wave extrapolation: Geophysics, submitted.

Z. Xue, Y. Chen, S. Fomel, and J. Sun, 2014, Imaging incomplete data and simultaneous-source data using least-squares reverse-time migration with shaping regularization: Geophysics, submitted.

H. Zhu, E. Bozdag, and J. Tromp, 2014, Seismic structure of the European crust and upper mantle based on adjoint tomography: Geophysical Journal International, submitted.

T. Zhu, 2014, Viscoelastic time-reversal imaging: Geophysics, submitted.

T. Zhu and J. M. Harris, 2014, Application of boundary-preserving seismic inversion for delineating reservoir boundaries and zone of CO2 saturation: Geophysics, submitted.

T. Zhu and J. M. Harris, 2014, Iterative joint inversion of cross well seismic data for P-wave velocity, S-wave velocity and attenuation factor: Geophysics, submitted.

T. Alkhalifah and S. Fomel, 2011, Angle gathers in wave-equation imaging for transversely isotropic media: Geophysical Prospecting, 59, 422-431. [link]

T. Alkhalifah and S. Fomel, 2011, The basic components of residual migration in VTI media using anisotropy continuation: Journal of Petroleum Exploration and Production Technology, 1, 17-22. [link]

G. Ariel, B.Engquist, N.M.Tanushev, R.Tsai, 2011, Gaussian Beam Decomposition of High Frequency Wave Fields Using Expectation-Maximization, Journal of Computational Physics, Vol.230, Issue 6, 2303-2321. [link]

W. Burnett and S. Fomel, 2011, Azimuthally anisotropic 3D velocity continuation: International Journal of Geophysics, Article ID 484653. [link]

L. Casasanta and S. Fomel, 2011, Velocity-independent tau-p moveout in a vertically-varying VTI medium: Geophysics, v. 76, U45-U57. [link]

L. Demanet and L. Ying, 2011, Discrete symbol calculus: SIAM Review, v. 53, 71-104. [link]

B. Engquist, H. Holst, and O. Runborg, 2011, Multi-scale methods for wave propagation in heterogeneous media: Commun. Math. Sci., 9(1):33-56. [link]

B. Engquist and L. Ying, 2011, Sweeping preconditioner for the Helmholtz equation: Hierarchical matrix representation: Communications in Pure and Applied Mathematics, v. 64, 697-735. [link]

B. Engquist and L. Ying, 2011, Sweeping preconditioner for the Helmholtz equation: Moving perfectly matched layers: Multiscale Modeling and Simulation, v. 9, No. 2, 686-710. [link]

S. Fomel, 2011, Theory of 3-D angle gathers in wave-equation seismic imaging: Journal of Petroleum Exploration and Production Technology, 1, 11-16. [link]

L. Lin, C. Yang, J. Meza, J. Lu, L. Ying, and W. E, 2011, SelInv--an algorithm for selected inversion of a sparse symmetric matrix, ACM Transactions on Mathematical Software, v. 37, 40:1-40:19. [link]

L. Lin, J. Lu, and L. Ying, 2011, Fast construction of hierarchical matrix representation from matrix–vector multiplication: Journal of Computational Physics, v. 230, 4071-4087. [link]

Y. Liu and S. Fomel, 2011, Seismic data interpolation beyond aliasing using regularized nonstationary autoregression: Geophysics, v. 76, V69-V77 . [link]

G. Liu, S. Fomel, and X. Chen, 2011, Stacking angle-domain common-image gathers for normalization of illumination: Geophysical Prospecting, 59, 244-255. [link]

G. Liu, S. Fomel, and X. Chen, 2011, Time-frequency characterization using local attributes: Geophysics, v. 76, P23-P34. [link]

X. Song and S. Fomel, 2011, Fourier finite-difference wave propagation: Geophysics, v. 76, T123-T129 . [link]

P. Tsuji, D. Xiu, and L. Ying, 2011 A fast method for high-frequency acoustic scattering from random scatterers: International Journal for Uncertainty Quantification, v. 1, Issue 2, 99-117. [link]

2010

T. Alkhalifah and S. Fomel, 2010, An eikonal based formulation for traveltime perturbation with respect to the source location: Geophysics, 75, T175-T183. [link]

L. Demanet and L. Ying, 2010, Scattering in flatland: efficient representations via wave atoms: Foundations of Computational Mathematics, 10-5, 569-613. [link]

B. Engquist and L. Ying, 2010, Fast directional algorithms for the Helmholtz kernel: Journal of Computational and Applied Mathematics, v. 234 Issue 6, 1851-1859. [link]

S. Fomel, 2010, Predictive painting of 3D seismic volumes: Geophysics, v. 75, A25-A30. [link]

S. Fomel and A. Stovas, 2010, Generalized nonhyperbolic moveout approximation: Geophysics, v.75, U9–U18. [link]

S. Fomel and Y. Liu, 2010, Seislet transform and seislet frame: Geophysics, v. 75, V25-V38. [link]

S. H. Kazemeini, C. Yang, C. Juhlin, S. Fomel, C. Cosma, 2010, Enhancing seismic data resolution using prestack blueing: Case history from the Ketzin CO2 injection site, Germany: Geophysics, 75, V101-V110. [link]

S. H. Kazemeini, C. Juhlin, and S. Fomel, 2010, Monitoring CO2 response on surface seismic data; a rock physics and seismic modeling feasibility study at the CO2 sequestration site, Ketzin, Germany: Journal of Applied Geophysics, v. 71, 109-124. [link]

Y. Liu and S. Fomel, 2010, OC-seislet: seislet transform construction with differential offset continuation: Geophysics, 75, WB235-WB245. [link]

Y.Liu, S. Fomel, and G. Liu, 2010, Nonlinear structure-enhancing filtering using plane-wave construction: Geophysical Prospecting, v. 58, 415-427. [link]

J. Qian and L. Ying, 2010, Fast multiscale Gaussian wavepacket transforms and multiscale Gaussian beams for the wave equation: Multiscale Modeling and Simulation, v. 8, 1803-1837. [link]

J. Qian and L. Ying, 2010, Fast Gaussian wavepacket transforms and Gaussian beams for the Schrodinger equation: Journal of Computational Physics, v. 229, 7848-7873. [link]