This article reviews recent hybrid approaches to optical quantum information processing, in
which both discrete and continuous degrees of freedom are exploited. There are well …

Among the objectives for large-scale quantum computation is the quantum interconnect: a
device that uses photons to interface qubits that otherwise could not interact. However, the …

We report the experimental realization of high-fidelity photonic quantum gates for frequency-
encoded qubits and qutrits based on electro-optic modulation and Fourier-transform pulse …

Accurate control of two-level systems is a longstanding problem in quantum mechanics. One
such quantum system is the frequency-bin qubit: a single photon existing in superposition of …

Unique in that it is jointly written by an experimentalist and a theorist, this monograph
presents universal quantum computation based on quantum teleportation as an elementary …

Optical quantum technologies promise to revolutionize today's information processing and
sensors. Crucial to many quantum applications are efficient sources of pure single photons …

We review the field of Optical Quantum Computation, considering the various
implementations that have been proposed and the experimental progress that has been …

We optimize two-mode entangled number states of light in the presence of loss in order to
maximize the extraction of the available phase information in an interferometer. Our …

We present a semianalytical methodology to construct optimal linear-optical circuits for the
heralded production of three-photon Greenberger-Horne-Zeilinger (3-GHZ) and two-photon …

Multiphoton states are widely applied in quantum information technology. By the methods
presented in this paper, the structure of a multiphoton state in the form of multiple single …