• openAccess   Ghost interference with classical partially coherent light pulses 

      Lajunen, Hanna; Lancis, Jesús; Friberg, Ari T.; Torres Company, Víctor American Physical Society (2008)
      The two-photon temporal coincidence detection amplitude obeys a pair of equations identical to those of classical partially coherent plane-wave pulses propagating in linearly dispersive media. These equations are also ...
    • openAccess   Resolution-enhanced optical coherence tomography based on classical intensity interferometry 

      Lajunen, Hanna; Torres Company, Víctor; Lancis, Jesús; Friberg, Ari T. Optical Society of America (2009)
      We propose a fourth-order interference scheme for optical coherence tomography operating with broadband incoherent (or quasi-incoherent) light. It is shown that using this proposal, an axial resolution improvement by a ...