3 Maximum-Likelihood Methodsin Quantum Mechanics

scholarly article by Zdeněk Hradil et al published 18 August 2004 in Lecture Notes in Physics

A high-fidelity noiseless amplifier for quantum light states

article by Alessandro Zavatta et al published 21 November 2010 in Nature Photonics

Analysis of counting measurements on narrowband frequency up-converted single photons and the influence of heralding detector dead time

Bell-inequality violation with “thermal” radiation

Bounds on quantum process fidelity from minimum required number of quantum state fidelity measurements ⬇️

Cloning the entanglement of a pair of quantum bits

Coherent light scattering and resonant energy transfer in an apertureless scanning near-field optical microscope

scholarly article in Physical Review B, vol. 63 no. 4, January 2001

Competition between electron and hole stimulated Raman passage

Conditional generation of arbitrary multimode entangled states of light with linear optics

Conditional generation of arbitrary single-mode quantum states of light by repeated photon subtractions

Conditional generation of sub-Poissonian light from two-mode squeezed vacuum via balanced homodyne detection on idler mode

Conditional generation ofN-photon entangled states of light

article by Jaromír Fiurášek published 8 May 2002 in Physical Review A

Conditional preparation of arbitrary superpositions of atomic Dicke states

Continuous-variable Werner state: Separability, nonlocality, squeezing, and teleportation

Continuous-variable quantum process tomography with squeezed-state probes ⬇️

Continuous-variable quantum teleportation of squeezed coherent states

Continuously induced coherence without induced emission

article published in 2002

Control and enhancement of interferometric coupling between two photonic qubits ⬇️

scientific article published on 18 January 2017

Designing optimum completely positive maps for quantum teleportation

Direct sampling of exponential phase moments of smoothed Wigner functions

Distillation and purification of symmetric entangled Gaussian states

Distillation of Continuous-Variable Entanglement

Economical quantum cloning in any dimension

Efficient Experimental Estimation of Fidelity of Linear Optical Quantum Toffoli Gate

scientific article published in Physical Review Letters

Efficient entanglement distillation without quantum memory ⬇️

scientific article published on 31 May 2016

Efficient representation of purity-preserving Gaussian quantum filters

Elementary gates for quantum information with superposed coherent states

Encoding Two Qubits into a Single Qutrit: An Experiment

Encoding the quantum state of cavity mode into an atomic beam

Engineering quantum operations on traveling light beams by multiple photon addition and subtraction

article

Entanglement concentration of continuous-variable quantum states

Entanglement generation in two coupled second-harmonic generators

Experimental Demonstration of Continuous Variable Purification of Squeezed States

scientific article published in Physical Review Letters

Experimental Purification of Single Qubits

scientific article published in Physical Review Letters

Experimental Realization of Linear-Optical Partial swap Gates

scientific article published in Physical Review Letters

Experimental Realization of Programmable Quantum Gate Array for Directly Probing Commutation Relations of Pauli Operators

scientific article published in Physical Review Letters

Experimental Test of the Quantum Non-Gaussian Character of a Heralded Single-Photon State

scientific article published in Physical Review Letters

Experimental asymmetric phase-covariant quantum cloning of polarization qubits

Experimental characterization of Gaussian quantum-communication channels

Experimental demonstration of a teleportation-based programmable quantum gate

Experimental demonstration of optimal universal asymmetric quantum cloning of polarization states of single photons by partial symmetrization

Experimental entanglement distribution by separable states

scientific article published on 4 December 2013

Experimental implementation of partial symmetrization and anti-symmetrization of two-qubit states

article published in 2009

Experimental investigation of a four-qubit linear-optical quantum logic circuit.

scientific article published on 20 September 2016

Experimental phase-covariant cloning of polarization states of single photons ⬇️

Experimental preparation of two-photon Knill-Laflamme-Milburn states

Experimental purification of coherent states

Experimental realization of a programmable quantum gate

Experimental realization of a programmable quantum-state discriminator and a phase-covariant quantum multimeter

Experimental replication of single-qubit quantum phase gates ⬇️

Experimental test of robust quantum detection and restoration of a qubit

Experimentally feasible purification of continuous-variable entanglement

Extremal equation for optimal completely positive maps

Faithful conditional quantum state transfer between weakly coupled qubits ⬇️

scientific article published on 26 August 2016

Fiber-optics implementation of an asymmetric phase-covariant quantum cloner. ⬇️

scientific article published on 21 September 2007

Finding optimal strategies for minimum-error quantum-state discrimination

Gaussian Transformations and Distillation of Entangled Gaussian States

scientific article published in Physical Review Letters

Gaussian localizable entanglement

Gaussian postselection and virtual noiseless amplification in continuous-variable quantum key distribution

Gaussification of quantum states of traveling light beams in atomic memory

Generalized Hofmann quantum process fidelity bounds for quantum filters ⬇️

Heralded noiseless amplification and attenuation of non-Gaussian states of light ⬇️

High-fidelity noiseless amplification by photon addition and subtraction

article

Highly stable polarization independent Mach-Zehnder interferometer ⬇️

scientific article published on 01 August 2014

How to Measure Squeezing and Entanglement of Gaussian States without Homodyning

scientific article published in Physical Review Letters

Improving entanglement concentration of Gaussian states by local displacements

Improving the fidelity of continuous-variable teleportation via local operations

Increasing efficiency of a linear-optical quantum gate using electronic feed-forward

Interconversion between single-rail and dual-rail photonic qubits

Intramolecular Hamiltonian logic gates

Iterative Entanglement Distillation: Approaching the Elimination of Decoherence

scientific article published in Physical Review Letters

Light qubit storage and retrieval using macroscopic atomic ensembles

Linear optical Fredkin gate based on partial-SWAP gate

Linear-optics quantum Toffoli and Fredkin gates

Loophole-Free Test of Quantum Nonlocality with Continuous Variables of Light

Loophole-free test of quantum nonlocality using high-efficiency homodyne detectors

Markov chain Monte Carlo estimation of quantum states

Maximum-likelihood estimation of quantum measurement

article by Jaromír Fiurášek published 17 July 2001 in Physical Review A

Maximum-likelihood estimation of quantum processes

article by Jaromír Fiurášek & Zdeněk Hradil published 9 January 2001 in Physical Review A

Measurement-Induced Strong Kerr Nonlinearity for Weak Quantum States of Light

scientific article published in Physical Review Letters

Mixed-state localizable entanglement for continuous variables

Multipartite asymmetric quantum cloning

Multiple-copy distillation and purification of phase-diffused squeezed states

Negative Wigner function at telecommunication wavelength from homodyne detection

scholarly article by Christoph Baune et al published 19 June 2017 in Physical Review A

No-go theorem for gaussian quantum error correction.

scientific article published on 24 March 2009

Noiseless Loss Suppression in Quantum Optical Communication

scientific article published in Physical Review Letters

Nondestructive detector for exchange symmetry of photonic qubits

Nonlinear Phenomena in Quantum Optics

Nonunity gain minimal-disturbance measurement

scientific article published on 11 September 2007

On the distillation and purification of phase-diffused squeezed states

Optical Implementation of Continuous-Variable Quantum Cloning Machines

scientific article published in Physical Review Letters

Optical Implementation of Two Programmable Quantum Measurement Devices

Optical implementation of the encoding of two qubits to a single qutrit

Optical implementations of the optimal phase-covariant quantum cloning machine

Optical quantum cloning

Optimal discrimination of mixed quantum states involving inconclusive results

Optimal entanglement-assisted discrimination of quantum measurements ⬇️

Optimal estimation of the magnetic field in atomic magnetometry with arbitrary shape of the probe light beam

Optimal multicopy asymmetric Gaussian cloning of coherent states ⬇️

Optimal partial estimation of multiple phases

Optimal partial estimation of quantum states from several copies

Optimal probabilistic cloning and purification of quantum states

Optimal probabilistic estimation of quantum states

Optimal two-copy discrimination of quantum measurements

Optimum teleportation with imperfect Bell-state measurements

Orthogonalization of partly unknown quantum states ⬇️

Phase properties of two-mode gaussian light fields with application to Raman scattering

Preparation of distilled and purified continuous-variable entangled states

Preparation of entangled states of two photons in several spatial modes

Probabilistic quantum multimeters

Process-fidelity estimation of a linear optical quantum-controlled-Zgate: A comparative study ⬇️

Proposal for a Loophole-Free Bell Test Using Homodyne Detection

scientific article

Publisher's Note: Optimal partial estimation of multiple phases [Phys. Rev. A72, 012311 (2005)]

Pulsed squeezed vacuum measurements without homodyning

article published in 2004

Quantum Up-Conversion of Squeezed Vacuum States from 1550 to 532 nm

scientific article published in Physical Review Letters

Quantum cloning of a coherent light state into an atomic quantum memory.

scientific article published on 26 October 2004

Quantum cloning of a pair of orthogonally polarized photons with linear optics

Quantum controlled-Zgate for weakly interacting qubits ⬇️

Quantum inference of states and processes

Quantum non-Gaussianity of frequency up-converted single photons ⬇️

scientific article published on 01 September 2014

Quantum phase properties of Raman scattering

article published in 2001

Quantum-phase properties of the Kerr couplers

article published in 1999

Resources for universal quantum-state manipulation and engineering

Reversibility of continuous-variable quantum cloning

Sampling functions for multimode homodyne tomography with a single local oscillator

Sampling the canonical phase from phase-space functions

Several experimental realizations of symmetric phase-covariant quantum cloners of single-photon qubits

Single-passage readout of atomic quantum memory

Slow-light pulses in moving media

Strongly squeezed states at 532 nm based on frequency up-conversion ⬇️

scientific article published on 01 June 2015

Structural physical approximations of unphysical maps and generalized quantum measurements

Substituting scheme for nonlinear couplers

Substituting scheme for nonlinear couplers: A group approach

Three-qubit quantum gates and filters for linear optical quantum-information processing

Tomographic characterization of a linear optical quantum Toffoli gate

Transformations of symmetric multipartite Gaussian states by Gaussian local operations and classical communication ⬇️

Unconditional entanglement interface for quantum networks ⬇️

Unitary-gate synthesis for continuous-variable systems

Universal Measurement Apparatus Controlled by Quantum Software

scientific article published in Physical Review Letters

Universal linear-optical quantum device: experimental implementation

Weak-signal conversion from 1550 to 532  nm with 84% efficiency

scientific article published on 01 May 2014

Witnessing negativity of Wigner function by estimating fidelities of catlike states from homodyne measurements

article