We obtain the standard quadrature-phase positive operator-valued measure (POVM) for homodyne detection directly and rigorously from the POVM for direct photon counting. In addition we obtain correction terms for the quadrature-phase POVM that are applicable for relatively weak local oscillator field strengths and typical signal states
A foundation of quantum mechanics is that quantum objects can exhibit both particle-like and wave-li...
Quantum optics is central to emerging quantum technologies such as quantum metrology and quantum inf...
We propose a homodyne-like detection scheme involving photon-number-resolving detectors to discrimin...
Homodyne detection is the most effective detection scheme employed in quantum optics to characterize...
The double-homodyne and the heterodyne detection schemes for phase shifts between two synchronous mo...
Abstract. We consider the quantum optical eight-port homodyne detection scheme in the case that each...
Previous work on the retrodictive theory of direct detection is extended to cover the homodyne detec...
We report an optical detector with tunable positive operator-valued measures. The device is based on...
The photon statistics and, moreover, the density matrix (quantum state) of a single light mode can b...
Abstract. We present a first feasible scheme for detecting the phase of a single mode of radiation w...
Previous work on the retrodictive theory of direct detection is extended to cover the homodyne dete...
Homodyne measurement of mean photon number within an optical sideband is performed and discussed. Co...
We define a positive-operator-valued measure E on [0,2π] × R describing the measurement of randomly ...
The aim of this thesis is to present a solution to the quantum phase problem of the single-mode opti...
Using coherent phase states, parameterized phase state distributions for a single-mode radiation fie...
A foundation of quantum mechanics is that quantum objects can exhibit both particle-like and wave-li...
Quantum optics is central to emerging quantum technologies such as quantum metrology and quantum inf...
We propose a homodyne-like detection scheme involving photon-number-resolving detectors to discrimin...
Homodyne detection is the most effective detection scheme employed in quantum optics to characterize...
The double-homodyne and the heterodyne detection schemes for phase shifts between two synchronous mo...
Abstract. We consider the quantum optical eight-port homodyne detection scheme in the case that each...
Previous work on the retrodictive theory of direct detection is extended to cover the homodyne detec...
We report an optical detector with tunable positive operator-valued measures. The device is based on...
The photon statistics and, moreover, the density matrix (quantum state) of a single light mode can b...
Abstract. We present a first feasible scheme for detecting the phase of a single mode of radiation w...
Previous work on the retrodictive theory of direct detection is extended to cover the homodyne dete...
Homodyne measurement of mean photon number within an optical sideband is performed and discussed. Co...
We define a positive-operator-valued measure E on [0,2π] × R describing the measurement of randomly ...
The aim of this thesis is to present a solution to the quantum phase problem of the single-mode opti...
Using coherent phase states, parameterized phase state distributions for a single-mode radiation fie...
A foundation of quantum mechanics is that quantum objects can exhibit both particle-like and wave-li...
Quantum optics is central to emerging quantum technologies such as quantum metrology and quantum inf...
We propose a homodyne-like detection scheme involving photon-number-resolving detectors to discrimin...
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