Prof. Carlos Tejedor
...... 
Address
Departamento de Fisica Teorica de la Materia Condensada
Universidad Autonoma de Madrid
Cantoblanco 28049 Madrid
Spain
Phone: 34-914974908
Fax: 34-914974950
Email: carlos.tejedor@uam.es
Fields of interest
Semiconductor nanostructures: Quantum wells, Q. wires and Q. dots
Tunneling and Kondo effect
Quantum Hall effect
Fermi edge singularities
Exciton and polariton condensation
Quantum optics with semiconductor nanostructures
Quantum plasmonics.
Recent publications
“Frictionless flow in a binary polariton superfluid”, E. Cancellieri, F. M. Marchetti, M. Szymanska, D. Sanvitto and C. Tejedor, Phys. Rev. Lett., in press.
“Dissipation-driven generation of two-qubit entanglement mediated by plasmonic waveguides”, D. Martin-Cano, A. Gonzalez-Tudela, L. Martin-Moreno, F.J. Garcia-Vidal, C. Tejedor and E. Moreno, Phys. Rev. B, 84 235306 (2011).
"Generation of a two-photon state from a quantum dot in a microcavity"
E. del Valle, A. Gonzalez-Tudela, E. Cancellieri, F.P. Laussy and C. Tejedor, New J. Phys., 13, 113014 (2011).
"Onset and dynamics of vortex-antivortex pairs in polariton parametric oscillator superfluids”, G. Tosi, F. M. Marchetti, D. Sanvitto, C. Antón, M. Szymanska, A. Berceanu, C. Tejedor, L. Marrucci, L. Lemaitre, J. Bloch and L. Viña, Phys. Rev. Lett., 107, 036401 (2012).
"Multistability of a two-component exciton-polariton fluid", E. Cancellieri, F.M. Marchetti, M.H. Szymanska and C. Tejedor, Phys. Rev. B, 83, 214507 (2011).
“Entanglement of two qubits mediated by one-dimensional plasmonic waveguides”, A. Gonzalez-Tudela, D. Martin-Cano, E. Moreno, L. Martin-Moreno, C. Tejedor and F.J. Garcia-Vidal, Phys. Rev. Lett., 106, 020501 (2011).
"Superflow of resonantly driven polaritons against a defect”, E. Cancellieri, F. M. Marchetti, M. Szymanska and C. Tejedor, Phys. Rev. B, 82, 224512 (2010).
“Dissipative dynamics of a solid-state qubit coupled to surface plasmons: from nom-markov to Markov regimes”, A. Gonzalez-Tudela, F.J. Rodriguez, L. Quiroga and C. Tejedor, Phys. Rev. B, 82, 115334 (2010).
“Spontaneous and triggered vortices in polariton optical-parametric-oscillator superfluids”, F.M. Marchetti, M.H. Szymanska, C. Tejedor and D. Wittaker, Phys. Rev. Lett., 105, 063902 (2010).
"Persistent currents and quantised vortices in a polariton superfluid”, D. Sanvitto, F. M. Marchetti, M. H. Szymanska, G. Tosi,M. Baudisch, F. P. Laussy, D. N. Krizhanovskii, M. S. Skolnik, L. Marrucci, A. Lemaitre, J. Bloch, C. Tejedor and L. Viña, Nature Phys., 6, 527 (2010).
“Emission polarization control in Semiconductor Quantum Dots coupled to a Photonic Crystal Microcavity”, E. Gallardo, L.J. Martínez, A.K. Nowak, H.P. van der Meulen, J.M. Calleja, C. Tejedor, I. Prieto, D. Granados, A.G. Taboada, J.M. García and P.A. Postigo, Optics Express, 18, 13301 (2010).
“Optical coupling of two distant InAs/GaAs quantum dots by a photonic crystal microcavity”, E. Gallardo, L.J. Martinez, A. K. Novak, D. Sarkar, H.P. van der Meulen, J.M. Calleja, C. Tejedor, I. Prieto, D. Granados, A.G. Taboada, J.M. Garcia and P.A. Postigo, Phys. Rev. B, 81, 193301 (2010).
"Effect ofpure dephasing on the Jaynes-Cummings non-linearities", A. Gonzalez-Tudela, E. del Valle, E. Cancellieri, C. Tejedor, D. Sanvitto and F.P. Laussy, Optics Exp, 18, 7002 (2010).
"Two-photon lasing by a single quantum dot in a high-Q microcavity", E. del Valle, S. Zippilli, F. P. Laussy, A. Gonzalez-Tudela, G. Morigi and C. Tejedor, Phys. Rev. B, 81, 035302 (2010).
"Dynamics of formation and decay of coherence in a polariton condensate”, E. del Valle, D. Sanvitto, A. Amo, F.P. Laussy, R. Andre, C. Tejedor and L. Vina, Phys. Rev. Lett., 103, 096404 (2009).
“Luminescence spectra of quantum dots in microcavities. I: Bosons” F.P. Laussy, E. del Valle and C. Tejedor, Phys. Rev. B, 79, 235325 (2009).
“Luminescence spectra of quantum dots in microcavities. II: Fermions” E. del Valle, F.P. Laussy and C. Tejedor, Phys. Rev. B, 79, 235326 (2009).
"Collective fluid dynamics of a polariton condensate in a semiconductor microcavity", A. Amo, D. Sanvitto, F.P.Laussy, D. Ballarini, E. del Valle, M.D. Martin,
A. Lemaître, J. Bloch, D.N. Krizhanovskii, M.S. Skolnick, C. Tejedor and L. Viña, Nature, 457, 291 (2009).
"Entangled photon pairs from a quantum dot cascade decay: the effect of time-reordering”, F. Troiani and C. Tejedor, Phys. Rev. B, 78, 155305 (2008) .
"Strong coupling of quantum dots in microcavities", F.P. Laussy,
E. del Valle and C. Tejedor. Phys. Rev. Lett. 101, 083601
(2008).
"Entanglement and lasing with two quantum dots in a microcavity",
E. del Valle, F.P. Laussy, F. Troiani, and C. Tejedor, Phys. Rev. B,
76, 235317 (2007) .
"Electrostatic control of quantum dot entanglement induced by
coupling to external reservoirs", E. del Valle, F.P. Laussy, and
C. Tejedor, Europhys. Lett., 80, 57001 (2007).
"All-optical non-demolition measurement of single-hole
spin in a quantum-dot molecule", F. Troiani, I. Wilson-Rae
and C. Tejedor, Appl. Phys. Lett., 90, 144103 (2007) .
"Tuning the conductance of a molecular switch”, M. del Valle,
R. Gutierrez, C. Tejedor and G. Cuniberti, Nature nanotechnology,
2, 176 (2007) .
"Pauli blockade of the electron spin flip in bulk GaAs”, A. Amo,
L. Vina, P. Lugi, C. Tejedor, A. I. Toropov and K. S. Zhuravlev,
Phys. Rev. B, 75, 85202 (2007) .
“Cavity-assisted generation of entangled photon pairs by quantum
dot cascade decay”, F. Troiani, J.I. Perea and C. Tejedor, Phys.
Rev. B, 74, 235310 (2006).
"Scaling of the conductance of gold nanotubes", M. Del Valle,
C. Tejedor and G. Cuniberti, Phys. Rev. B, 74, 045408 (2006).
"Analysis of the photon indistinguishability in incoherently excited
quantum dots", F. Troiani, J.I. Perea and C. Tejedor,
Phys. Rev. B, 73, 35316 (2006).
"Polarization entanglement visibility of photon pairs emitted by a
quantum dot embedded in a microcavity", J.I. Perea and C. Tejedor,
72, 35303 (2005).
"Fermionic atoms in optical superlattices", B. Paredes, C. Tejedor and
J.I. Cirac, Phys. Rev. A, 71, 63608 (2005).
"Defective transport properties of thre-terminal carbon nanotube
junctions", M. Del Valle, C. Tejedor and G. Cuniberti, Phys. Rev. B, 71,
125306 (2005).
"Spin depolarization in the transport of holes across
GaMnAs/GaAlAs/p-GaAs", L. Brey, J. Fernandez-Rossier and C. Tejedor,
Phys. Phys. B, 70, 235334 (2004).
"Tunnel magnetoresistance in GaMnAs: going beyond the Julliere
formula", L. Brey, C. Tejedor and J. Fernandez-Rossier, App. Phys.
Lett., 85, 1996 (2004).
"Dynamics of the excitations of a quantum dot in a microcavity", J.I.
Perea, D. Porras and C. Tejedor, Phys Rev B, 70, 115304 (2004).
"Linewidth of a polariton laser: Theoretical analysis of
self-interaction effects" D. Porras and C. Tejedor, Phys. Rev. B.
(R.C.), 67, 161310 (2003).
"Polariton dynamics and Bose-Einstein condensation in semiconductor
microcavities", D. Porras, C. Ciuti, J.J. Baumberg and C. Tejedor, Phys.
Rev. B., 66, 085304 (2002).
"Spins, charges, and currents at domain walls in a quantum Hall Ising
ferromagnet", L. Brey and C. Tejedor, Phys. Rev. B., 66, 041308
(2002).
"Restrictions on the coherence of the ultrafast optical emission from
an electron-hole pairs condensate", A. Olaya-Castro, F.J. Rodriguez, L.
Quiroga and C. Tejedor, Phys. Rev. Lett., 87, 246403 (2001).
"Low temperature transport in AC-driven quantum dots in the Kondo
regime" R. Lopez, R. Aguado, G. Platero and C. Tejedor, Phys. Rev. B 64,
075319 (2001).
"Fermi edge singularities in linear and nonlinear ultrafast
spectroscopy. D. Porras, J. Fernandez-Rossier and C. Tejedor, Phys. Rev.
B 63, 245321 (2001).
"Microscopic theory for quantum mirages in quantum corrals", D. Porras,
J. Fernandez-Rossier and C. Tejedor, Phys. Rev. B 63, 155406
(2001).
"Kondo effect in multielectron quantum dots at high magnetic fields" C.
Tejedor and L. Martin-Moreno, Phys. Rev. B 63, 035319 (2001).
"Canted ground state in artifial molecules at high magnetic fields" L.
Martin-Moreno, L. Brey and C. Tejedor, Phys. Rev. B, 62, R10633
(2000).
Honors
Fellow of the American Physical Society
my email;.