J. C. Deí-alamo and J. Jiménez, Spectra of the very large anisotropic scales in turbulent channels, Physics of Fluids, vol.15, issue.6, p.41, 2003.
DOI : 10.1063/1.1570830

J. C. Deí-alamo and J. Jiménez, Linear energy amplification in turbulent channels, Journal of Fluid Mechanics, vol.559, pp.205-213, 2006.
DOI : 10.1017/S0022112006000607

P. Andersson, L. Brandt, A. Bottaro, and D. Henningson, On the breakdown of boundary layer streaks, Journal of Fluid Mechanics, vol.428, pp.29-60, 2001.
DOI : 10.1017/S0022112000002421

B. Bamieh and M. Dahleh, Energy amplification in channel flows with stochastic excitation, Physics of Fluids, vol.13, issue.11, pp.3258-3269, 2001.
DOI : 10.1063/1.1398044

K. M. Butler and B. F. Farrell, Three???dimensional optimal perturbations in viscous shear flow, Physics of Fluids A: Fluid Dynamics, vol.4, issue.8, pp.1637-1650, 1992.
DOI : 10.1063/1.858386

K. M. Butler and B. F. Farrell, Optimal perturbations and streak spacing in wall???bounded turbulent shear flow, Physics of Fluids A: Fluid Dynamics, vol.5, issue.3, pp.774-777, 1993.
DOI : 10.1063/1.858663

C. Cossu and L. Brandt, Stabilization of Tollmien???Schlichting waves by finite amplitude optimal streaks in the Blasius boundary layer, Physics of Fluids, vol.14, issue.8, pp.57-60, 2002.
DOI : 10.1063/1.1493791
URL : https://hal.archives-ouvertes.fr/hal-01024915

C. Cossu, G. Pujals, and S. Depardon, Optimal transient growth and very large???scale structures in turbulent boundary layers, Journal of Fluid Mechanics, vol.95, pp.79-94, 2009.
DOI : 10.1063/1.1493791
URL : https://hal.archives-ouvertes.fr/hal-01053667

T. Ellingsen and E. Palm, Stability of linear flow, Physics of Fluids, vol.18, issue.4, pp.487-488, 1975.
DOI : 10.1063/1.861156

B. F. Farrell and P. J. Ioannou, Optimal excitation of three???dimensional perturbations in viscous constant shear flow, Physics of Fluids A: Fluid Dynamics, vol.5, issue.6, pp.1390-1400, 1993.
DOI : 10.1063/1.858574

B. F. Farrell and P. J. Ioannou, Stochastic forcing of the linearized Navier???Stokes equations, Stochastic forcing of the linearized Navier-Stokes equation, pp.2600-2609, 1993.
DOI : 10.1063/1.858894

B. F. Farrell and P. J. Ioannou, Generalized Stability Theory. Part I: Autonomous Operators, Journal of the Atmospheric Sciences, vol.53, issue.14, pp.2025-2053, 1996.
DOI : 10.1175/1520-0469(1996)053<2025:GSTPIA>2.0.CO;2

B. F. Farrell and P. J. Ioannou, Perturbation Structure and Spectra in Turbulent Channel Flow, Theoretical and Computational Fluid Dynamics, vol.11, issue.3-4, pp.237-250, 1998.
DOI : 10.1007/s001620050091
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.416.4965

J. Fontane, P. Brancher, and D. Fabre, Stochastic forcing of the Lamb???Oseen vortex, Journal of Fluid Mechanics, vol.48, pp.233-254, 2008.
DOI : 10.1017/S0022112001003627

J. Fransson, A. Talamelli, L. Brandt, and C. Cossu, Delaying Transition to Turbulence by a Passive Mechanism, Physical Review Letters, vol.96, issue.6, p.64501, 2006.
DOI : 10.1103/PhysRevLett.96.064501
URL : https://hal.archives-ouvertes.fr/hal-01023352

J. F. Gibson, J. Halcrow, and P. Cvitanovic, Visualizing the geometry of state space in plane Couette flow, Journal of Fluid Mechanics, vol.301, pp.107-130, 2008.
DOI : 10.1103/PhysRevLett.79.5250

L. H. Gustavsson, Energy growth of three-dimensional disturbances in plane Poiseuille flow, Journal of Fluid Mechanics, vol.11, issue.-1, pp.241-260, 1991.
DOI : 10.1146/annurev.fl.20.010188.002415

J. M. Hamilton, J. Kim, and F. Waleffe, Regeneration mechanisms of near-wall turbulence structures, Journal of Fluid Mechanics, vol.169, issue.-1, pp.317-348, 1995.
DOI : 10.1063/1.868327

C. M. Ho and P. Huerre, Perturbed Free Shear Layers, Annual Review of Fluid Mechanics, vol.16, issue.1, pp.365-424, 1984.
DOI : 10.1146/annurev.fl.16.010184.002053

N. Hutchins and I. Marusic, Evidence of very long meandering features in the logarithmic region of turbulent boundary layers, Journal of Fluid Mechanics, vol.579, pp.1-28, 2007.
DOI : 10.1017/S0022112006003946

N. Hutchins and I. Marusic, Large-scale influences in near-wall turbulence, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol.387, issue.1, pp.647-664, 2007.
DOI : 10.1146/annurev.fl.23.010191.003125

P. S. Jang, D. J. Benney, and D. L. Gran, On the origin of streamwise vortices in a turbulent boundary layer, Journal of Fluid Mechanics, vol.13, issue.-1, pp.109-123, 1986.
DOI : 10.1017/S0022112069000395

J. Jiménez, Recent developments on wall-bounded turbulence, Rev. R. Acad. Cien. Ser. A Mat, vol.101, pp.187-203, 2007.

J. Jiménez and P. Moin, The minimal flow unit in near-wall turbulence, Journal of Fluid Mechanics, vol.204, issue.-1, pp.213-240, 1991.
DOI : 10.1017/S0022112069000115

M. R. Jovanoví-c and B. Bamieh, Componentwise energy amplification in channel flows, Journal of Fluid Mechanics, vol.534, pp.145-83, 2005.
DOI : 10.1017/S0022112005004295

K. C. Kim and R. Adrian, Very large-scale motion in the outer layer, Physics of Fluids, vol.11, issue.2, pp.417-422, 1999.
DOI : 10.1063/1.869889

O. Kitoh, K. Nakabayashi, and F. Nishimura, Experimental study on mean velocity and turbulence characteristics of plane Couette flow: low-Reynolds-number effects and large longitudinal vortical structure, Journal of Fluid Mechanics, vol.539, issue.-1, 0199.
DOI : 10.1017/S0022112005005641

O. Kitoh and M. Umeki, Experimental study on large-scale streak structure in the core region of turbulent plane Couette flow, Physics of Fluids, vol.20, issue.2, p.25107, 2008.
DOI : 10.1063/1.2844476

S. J. Kline, W. C. Reynolds, F. A. Schraub, and P. W. Runstadler, The structure of turbulent boundary layers, Journal of Fluid Mechanics, vol.87, issue.04, pp.741-773
DOI : 10.1016/0017-9310(65)90062-1

J. Komminaho, A. Lundbladh, and A. V. Johansson, Very large structures in plane turbulent Couette flow, Journal of Fluid Mechanics, vol.224, issue.-1, pp.259-285, 1996.
DOI : 10.1017/S0022112092001046

M. T. Landahl, A note on an algebraic instability of inviscid parallel shear flows, Journal of Fluid Mechanics, vol.9, issue.02, pp.243-251
DOI : 10.1063/1.861156

M. T. Landahl, On sublayer streaks, Journal of Fluid Mechanics, vol.5, issue.-1, pp.593-614, 1990.
DOI : 10.1017/S0022112082001116

M. J. Lee and J. Kim, The structure of turbulence in a simulated plane Couette flow, Eighth Symp. on Turbulent Shear Flow, 1991.

H. K. Moffatt, The interaction of turbulence with strong wind shear, Proceedings of URSI-IUGG Colloquium on Atomspheric Turbulence and Radio Wave Propagation, pp.139-154, 1967.

P. Moin and J. Kim, Numerical investigation of turbulent channel flow, Journal of Fluid Mechanics, vol.22, issue.-1, pp.341-377, 1982.
DOI : 10.1016/0021-9991(80)90076-5

G. Pujals, M. García-villalba, C. Cossu, and S. Depardon, A note on optimal transient growth in turbulent channel flows, Physics of Fluids, vol.21, issue.1, 2009.
DOI : 10.1063/1.3068760
URL : https://hal.archives-ouvertes.fr/hal-01021124

S. C. Reddy and D. S. Henningson, Energy growth in viscous channel flows, Journal of Fluid Mechanics, vol.26, issue.-1, pp.209-238, 1993.
DOI : 10.1017/S0022112069001959

S. C. Reddy, P. J. Schmid, J. S. Baggett, and D. S. Henningson, On stability of streamwise streaks and transition thresholds in plane channel flows, Journal of Fluid Mechanics, vol.365, pp.269-303, 1998.
DOI : 10.1017/S0022112098001323

W. C. Reynolds and A. K. Hussain, The mechanics of an organized wave in turbulent shear flow. Part 3. Theoretical models and comparisons with experiments, Journal of Fluid Mechanics, vol.29, issue.02, pp.263-288, 1972.
DOI : 10.1063/1.1762299

P. J. Schmid, Nonmodal Stability Theory, Nonmodal stability theory, pp.129-162, 2007.
DOI : 10.1146/annurev.fluid.38.050304.092139
URL : https://hal.archives-ouvertes.fr/hal-01023333

P. J. Schmid and D. S. Henningson, Optimal energy density growth in Hagen???Poiseuille flow, Journal of Fluid Mechanics, vol.73, issue.-1, pp.197-225, 1994.
DOI : 10.1063/1.1692122

P. J. Schmid and D. S. Henningson, Stability and Transition in Shear Flows, 2001.
DOI : 10.1007/978-1-4613-0185-1

W. Schoppa and F. Hussain, Coherent structure generation in near-wall turbulence, Journal of Fluid Mechanics, vol.453, pp.57-108, 2002.
DOI : 10.1017/S002211200100667X

J. R. Smith and S. P. Metzler, The characteristics of low-speed streaks in the near-wall region of a turbulent boundary layer, Journal of Fluid Mechanics, vol.20, issue.-1, pp.27-54, 1983.
DOI : 000__S0022112081002796

N. Tillmark, Experiments on transition and turbulence in plane Couette flow, Royal Institute of Technology, 1995.

N. Tillmark and H. Alfredsson, Structures in Turbulent Plane Couette Flow Obtained from Correlation Measurements, Advances in Turbulences V, pp.502-507, 1994.
DOI : 10.1007/978-94-011-0457-9_91

C. D. Tomkins and R. J. Adrian, Spanwise structure and scale growth in turbulent boundary layers, Journal of Fluid Mechanics, vol.490, pp.37-74, 2003.
DOI : 10.1017/S0022112003005251

C. D. Tomkins and R. J. Adrian, Energetic spanwise modes in the logarithmic layer of a turbulent boundary layer, Journal of Fluid Mechanics, vol.545, issue.-1, pp.141-162, 2005.
DOI : 10.1017/S0022112005006397

L. N. Trefethen, A. E. Trefethen, S. C. Reddy, and T. Driscoll, Hydrodynamic Stability Without Eigenvalues, Science, vol.261, issue.5121, pp.578-584
DOI : 10.1126/science.261.5121.578

T. Tsukahara, K. Iwamoto, and H. Kawamura, POD analysis of large-scale structures through DNS of turbulence Couette flow, Advances in Turbulence XI, pp.245-247, 2007.

T. Tsukahara, H. Kawamura, and K. Shingai, DNS of turbulent Couette flow with emphasis on the large-scale structure in the core region, Journal of Turbulence, vol.505, 2006.
DOI : 10.1080/14685240600609866

F. Waleffe, Hydrodynamic Stability and Turbulence: Beyond Transients to a Self-Sustaining Process, Studies in Applied Mathematics, vol.247, issue.3, pp.319-343, 1995.
DOI : 10.1002/sapm1995953319

J. A. Weideman and S. C. Reddy, A MATLAB differentiation matrix suite, ACM Transactions on Mathematical Software, vol.26, issue.4, pp.465-519, 2000.
DOI : 10.1145/365723.365727
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.330.2660