Conservation of vacuum in an interferometer
Optica Publishing Group (2011) 1-2
On quantum efficiencies of optical states
Optica Publishing Group (2011) qtuh4
Linear-Optical Processing Cannot Increase Photon Efficiency
Physical Review Letters American Physical Society (APS) 105:20 (2010) 203601
Preservation of loss in linear-optical processing
(2010)
Quantum process tomography with coherent states
(2010)