Relevant bibliographies by topics / State reconstruction, quantum tomography

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'State reconstruction, quantum tomography'

Author: Grafiati
Published: 17 September 2021
Last updated: 9 February 2022

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Journal articles on the topic "State reconstruction, quantum tomography"

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Czerwinski, Artur. "Dynamic State Reconstruction of Quantum Systems Subject to Pure Decoherence." International Journal of Theoretical Physics 59, no. 11 (October 23, 2020): 3646–61. http://dx.doi.org/10.1007/s10773-020-04625-8.

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Abstract The article introduces efficient quantum state tomography schemes for qutrits and entangled qubits subject to pure decoherence. We implement the dynamic state reconstruction method for open systems sent through phase-damping channels, which was proposed in: Czerwinski and Jamiolkowski Open Syst. Inf. Dyn. 23, 1650019 (2016). In the present article we prove that two distinct observables measured at four different time instants suffice to reconstruct the initial density matrix of a qutrit with evolution given by a phase-damping channel. Furthermore, we generalize the approach in order to determine criteria for quantum tomography of entangled qubits. Finally, we prove two universal theorems concerning the number of observables required for quantum state tomography of qudits subject to pure decoherence. We believe that dynamic state reconstruction schemes bring advancement and novelty to quantum tomography since they utilize the Heisenberg representation and allow to define the measurements in time domain.
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Kliesch, Martin, Richard Kueng, Jens Eisert, and David Gross. "Guaranteed recovery of quantum processes from few measurements." Quantum 3 (August 12, 2019): 171. http://dx.doi.org/10.22331/q-2019-08-12-171.

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Quantum process tomography is the task of reconstructing unknown quantum channels from measured data. In this work, we introduce compressed sensing-based methods that facilitate the reconstruction of quantum channels of low Kraus rank. Our main contribution is the analysis of a natural measurement model for this task: We assume that data is obtained by sending pure states into the channel and measuring expectation values on the output. Neither ancillary systems nor coherent operations across multiple channel uses are required. Most previous results on compressed process reconstruction reduce the problem to quantum state tomography on the channel's Choi matrix. While this ansatz yields recovery guarantees from an essentially minimal number of measurements, physical implementations of such schemes would typically involve ancillary systems. A priori, it is unclear whether a measurement model tailored directly to quantum process tomography might require more measurements. We establish that this is not the case.Technically, we prove recovery guarantees for three different reconstruction algorithms. The reconstructions are based on a trace, diamond, and ℓ2-norm minimization, respectively. Our recovery guarantees are uniform in the sense that with one random choice of measurement settings all quantum channels can be recovered equally well. Moreover, stability against arbitrary measurement noise and robustness against violations of the low-rank assumption is guaranteed. Numerical studies demonstrate the feasibility of the approach.
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Shahandeh, Farid, and Martin Ringbauer. "Optomechanical state reconstruction and nonclassicality verification beyond the resolved-sideband regime." Quantum 3 (February 25, 2019): 125. http://dx.doi.org/10.22331/q-2019-02-25-125.

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Quantum optomechanics uses optical means to generate and manipulate quantum states of motion of mechanical resonators. This provides an intriguing platform for the study of fundamental physics and the development of novel quantum devices. Yet, the challenge of reconstructing and verifying the quantum state of mechanical systems has remained a major roadblock in the field. Here, we present a novel approach that allows for tomographic reconstruction of the quantum state of a mechanical system without the need for extremely high quality optical cavities. We show that, without relying on the usual state transfer presumption between light an mechanics, the full optomechanical Hamiltonian can be exploited to imprint mechanical tomograms on a strong optical coherent pulse, which can then be read out using well-established techniques. Furthermore, with only a small number of measurements, our method can be used to witness nonclassical features of mechanical systems without requiring full tomography. By relaxing the experimental requirements, our technique thus opens a feasible route towards verifying the quantum state of mechanical resonators and their nonclassical behaviour in a wide range of optomechanical systems.
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REZAEE, M., M. A. JAFARIZADEH, and M. MIRZAEE. "GROUP THEORETICAL APPROACH TO QUANTUM ENTANGLEMENT AND TOMOGRAPHY WITH WAVELET TRANSFORM IN BANACH SPACES." International Journal of Quantum Information 05, no. 03 (June 2007): 367–86. http://dx.doi.org/10.1142/s0219749907002967.

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The intimate connection between the Banach space wavelet reconstruction method for each unitary representation of a given group and some of well-known quantum tomographies, such as tomography of rotation group, spinor tomography and tomography of unitary group, is established. Also both the atomic decomposition and Banach frame nature of these quantum tomographic examples are revealed in detail. Finally, we consider separability criteria for any state with group theoretical wavelet transform on Banach spaces.
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Zhang, Jiaojiao, Kezhi Li, Shuang Cong, and Haitao Wang. "Efficient reconstruction of density matrices for high dimensional quantum state tomography." Signal Processing 139 (October 2017): 136–42. http://dx.doi.org/10.1016/j.sigpro.2017.04.007.

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Chantasri, Areeya, Shengshi Pang, Teerawat Chalermpusitarak, and Andrew N. Jordan. "Quantum state tomography with time-continuous measurements: reconstruction with resource limitations." Quantum Studies: Mathematics and Foundations 7, no. 1 (May 27, 2019): 23–47. http://dx.doi.org/10.1007/s40509-019-00198-2.

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Ibort, Alberto, and Alberto López-Yela. "Quantum tomography and the quantum Radon transform." Inverse Problems & Imaging 15, no. 5 (2021): 893. http://dx.doi.org/10.3934/ipi.2021021.

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<p style='text-indent:20px;'>A general framework for the tomographical description of states, that includes, among other tomographical schemes, the classical Radon transform, quantum state tomography and group quantum tomography, in the setting of <inline-formula><tex-math id="M1">\begin{document}$ C^* $\end{document}</tex-math></inline-formula>-algebras is presented. Given a <inline-formula><tex-math id="M2">\begin{document}$ C^* $\end{document}</tex-math></inline-formula>-algebra, the main ingredients for a tomographical description of its states are identified: A generalized sampling theory and a positive transform. A generalization of the notion of dual tomographic pair provides the background for a sampling theory on <inline-formula><tex-math id="M3">\begin{document}$ C^* $\end{document}</tex-math></inline-formula>-algebras and, an extension of Bochner's theorem for functions of positive type, the positive transform.</p><p style='text-indent:20px;'>The abstract theory is realized by using dynamical systems, that is, groups represented on <inline-formula><tex-math id="M4">\begin{document}$ C^* $\end{document}</tex-math></inline-formula>-algebra. Using a fiducial state and the corresponding GNS construction, explicit expressions for tomograms associated with states defined by density operators on the corresponding Hilbert spade are obtained. In particular a general quantum version of the classical definition of the Radon transform is presented. The theory is completed by proving that if the representation of the group is square integrable, the representation itself defines a dual tomographic map and explicit reconstruction formulas are obtained by making a judiciously use of the theory of frames. A few significant examples are discussed that illustrates the use and scope of the theory.</p>
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Teo, Yong Siah, Christian R. Müller, Hyunseok Jeong, Zdeněk Hradil, Jaroslav Řeháček, and Luis L. Sánchez-Soto. "Joint measurement of complementary observables in moment tomography." International Journal of Quantum Information 15, no. 08 (December 2017): 1740002. http://dx.doi.org/10.1142/s0219749917400020.

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Wigner and Husimi quasi-distributions, owing to their functional regularity, give the two archetypal and equivalent representations of all observable-parameters in continuous-variable quantum information. Balanced homodyning (HOM) and heterodyning (HET) that correspond to their associated sampling procedures, on the other hand, fare very differently concerning their state or parameter reconstruction accuracies. We present a general theory of a now-known fact that HET can be tomographically more powerful than balanced homodyning to many interesting classes of single-mode quantum states, and discuss the treatment for two-mode sources.
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Czerwiński, Artur, and Andrzej Jamiołkowski. "Dynamic Quantum Tomography Model for Phase-Damping Channels." Open Systems & Information Dynamics 23, no. 04 (December 2016): 1650019. http://dx.doi.org/10.1142/s1230161216500190.

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In this paper we propose a dynamic quantum tomography model for open quantum systems with evolution given by phase-damping channels. Mathematically, these channels correspond to completely positive trace-preserving maps defined by the Hadamard product of the initial density matrix with a time-dependent matrix which carries the knowledge about the evolution. Physically, there is a strong motivation for considering this kind of evolution because such channels appear naturally in the theory of open quantum systems. The main idea behind a dynamic approach to quantum tomography claims that by performing the same kind of measurement at some time instants one can obtain new data for state reconstruction. Thus, this approach leads to a decrease in the number of distinct observables which are required for quantum tomography; however, the exact benefit for employing the dynamic approach depends strictly on how the quantum system evolves in time. Algebraic analysis of phase-damping channels allows one to determine criteria for quantum tomography of systems in question. General theorems and observations presented in the paper are accompanied by a specific example, which shows step by step how the theory works. The results introduced in this paper can potentially be applied in experiments where there is a tendency to look at quantum tomography from the point of view of economy of measurements, because each distinct kind of measurement requires, in general, preparing a separate setup.
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Niestegge, Gerd. "Local tomography and the role of the complex numbers in quantum mechanics." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 476, no. 2238 (June 2020): 20200063. http://dx.doi.org/10.1098/rspa.2020.0063.

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Various reconstructions of finite-dimensional quantum mechanics result in a formally real Jordan algebra A and a last step remains to conclude that A is the self-adjoint part of a C*-algebra. Using a quantum logical setting, it is shown that this can be achieved by postulating that there is a locally tomographic model for a composite system consisting of two copies of the same system. Local tomography is a feature of classical probability theory and quantum mechanics; it means that state tomography for a multipartite system can be performed by simultaneous measurements in all subsystems. The quantum logical definition of local tomography is sufficient, but it is less restrictive than the prevalent definition in the literature and involves some subtleties concerning the so-called spin factors.
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Dissertations / Theses on the topic "State reconstruction, quantum tomography"

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Mello, Olivia L. "Quantum state reconstruction and tomography using phase-sensitive light detection." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/92703.

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Thesis: S.B., Massachusetts Institute of Technology, Department of Physics, 2014.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 69-70).
In this thesis we present an optical and electronic setup that is capable of performing coherent state tomography. We fully characterize it in order to verify whether or not it will be capable to perform non-demolition homodyne detection of squeezed light in a high-finesse cavity QED setup with an ensemble of Cesium atoms coupled to the cavity. After quantifying sources of noise, the photodiode efficiency, we perform a series of measurements of low photon number coherent states and compare them against the standard quantum limit. We discuss a variety of technical challenges encountered in such systems and some methods to overcome them. Lastly, we test the apparatus' ability to do quantum state tomography and quantum state reconstruction by reconstructing the density matrix and Wigner functions for low photon-number coherent states.
by Olivia L. Mello.
S.B.
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Bayraktar, Ömer. "Quantum-Polarization State Tomography." Thesis, KTH, Tillämpad fysik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-185797.

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Crescimanna, Valerio. "An adaptive scheme for quantum state tomography." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/19483/.

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The process of inferring and reconstructing the state of a quantum system from the results of measurements, better known as quantum state tomography, constitutes a crucial task in the emerging field of quantum technologies. Today it is possible to experimentally control quantum systems containing tens of entangled qubits and perform measurements of arbitrary observables with great accuracy. However, in order to complete characterize an unknown $n$-qubit state, quantum state tomography requires a number of measurements which grows exponentially with $n$. A possible way to avoid this problem consists in performing an incomplete tomographic procedure able to provide a good estimate of the true state with few measurements. This thesis proposes a scheme for $n$-qubit state tomography which aims to improve the fidelity between the reconstructed state and the target state. In particular, the scheme identifies the next measurement to perform based on the knowledge already acquired from the previous measurements on the experimental prepared state. The performance of this scheme was finally analyzed by means of simulations of quantum state tomography with product measurements as well as with entangled measurements. In both cases one observes that the here proposed adaptive scheme significantly outperforms a standard scheme in terms of the fidelity of the reconstructed state.
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Sosa-Martinez, H., N. K. Lysne, C. H. Baldwin, A. Kalev, I. H. Deutsch, and P. S. Jessen. "Experimental Study of Optimal Measurements for Quantum State Tomography." AMER PHYSICAL SOC, 2017. http://hdl.handle.net/10150/626284.

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Quantum tomography is a critically important tool to evaluate quantum hardware, making it essential to develop optimized measurement strategies that are both accurate and efficient. We compare a variety of strategies using nearly pure test states. Those that are informationally complete for all states are found to be accurate and reliable even in the presence of errors in the measurements themselves, while those designed to be complete only for pure states are far more efficient but highly sensitive to such errors. Our results highlight the unavoidable trade-offs inherent in quantum tomography.
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Moore, Darren William. "Quantum state reconstruction and computation with mechanical networks." Thesis, Queen's University Belfast, 2017. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.728195.

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Networks of mechanical resonators embedded in the platform of optomechanics are studied in two quantum information contexts: quantum state reconstruction and measurement based quantum computation. The optomechanical setup considered consists of a harmonically interacting network of resonators one of which is coupled via radiation pressure to a resonant mode of a cavity electromagnetic field. We develop a protocol for reconstructing the state of the network from measurements on the output cavity field. An interaction profile tuned to a set of mechanical quadratures ensures that the cavity field carries a copy of the quadratures’ information. Homodyne detection of the output field provides measurement statistics directly linked to the statistics of the mechanical quadratures from which their marginals can be estimated and standard tomographic techniques applied, recovering the phase space distribution for the network. We provide a method for determining the interaction profiles required and analyse the effectiveness of the scheme for Gaussian states in the case of finite measurements. We also provide some further examples of state reconstruction in similar optomechanics settings. An equivalent setup is that in which the cavity field interacts simultaneously with a collection of non­interacting mechanical modes. Here we implement measurement based quantum computation, giving a summary of cluster state generation in optomechanics and providing a scheme for applying multimode Gaussian operations. Adapting QND measurements on movable mirrors we continuously monitor individual resonators in order to assess the feasibility of using indirect measurements for computation compared to projective measurements performed directly on the cluster. Using a linear cluster state of five modes and taking advantage of the decomposition of single-mode Gaussian operations into four steps, we perform a numerical assessment of a large array of experimental parameters, paring down the list until those that most significantly affect the outcome are distilled. These are the mechanical bath temperature, the mechanical dissipation rate and the cluster squeezing. They place strong restrictions on the experimental parameters in order to ensure high fidelities, with stronger requirements for more highly squeezed clusters. We conclude with a small discussion of currently available experimental settings and remarks on further research possibilities.
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Sosa, Martinez Hector, and Martinez Hector Sosa. "Quantum Control and Quantum Tomography on Neutral Atom Qudits." Diss., The University of Arizona, 2016. http://hdl.handle.net/10150/621775.

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Neutral atom systems are an appealing platform for the development and testing of quantum control and measurement techniques. This dissertation presents experimental investigations of control and measurement tools using as a testbed the 16-dimensional hyperfine manifold associated with the electronic ground state of cesium atoms. On the control side, we present an experimental realization of a protocol to implement robust unitary transformations in the presence of static and dynamic perturbations. We also present an experimental realization of inhomogeneous quantum control. Specifically, we demonstrate our ability to perform two different unitary transformations on atoms that see different light shifts from an optical addressing field. On the measurement side, we present experimental realizations of quantum state and process tomography. The state tomography project encompasses a comprehensive evaluation of several measurement strategies and state estimation algorithms. Our experimental results show that in the presence of experimental imperfections, there is a clear tradeoff between accuracy, efficiency and robustness in the reconstruction. The process tomography project involves an experimental demonstration of efficient reconstruction by using a set of intelligent probe states. Experimental results show that we are able to reconstruct unitary maps in Hilbert spaces with dimension ranging from d=4 to d=16. To the best of our knowledge, this is the first time that a unitary process in d=16 is successfully reconstructed in the laboratory.
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Andersson, Andreas. "State and Process Tomography : In Spekkens' Toy Model." Thesis, Linköpings universitet, Informationskodning, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-163156.

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In 2004 Robert W. Spekkens introduced a toy theory designed to make a case for the epistemic view of quantum mechanics. But how does Spekkens’ toy model differ from quantum theory? While some differences are well-established, we attempt to approach this question from a tomographic point of view. More specifically, we provide experimentally viableprocedureswhichenablesustocompletelycharacterizethestatesandgatesthatare available in the toy model. We show that, in contrast to quantum theory, decompositions of transformations in the toy model must be done in a non-linear fashion.
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Ruelas, Paredes David Reinaldo Alejandro. "Quantum state tomography for a polarization-Path Two-Qubit optical system." Master's thesis, Pontificia Universidad Católica del Perú, 2019. http://hdl.handle.net/20.500.12404/14117.

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En el área de los sistemas cuánticos abiertos, es común encontrar experimentos y modelos teóricos en los que el sistema de interés es representado por un cubit (sistema de dos niveles) y el entorno por otro cubit pese a que un entorno realista debería contener muchos más grados de libertad que el sistema con el que interactúa. No obstante, la simulación de entornos mediante un cubit es usual en la óptica cuántica, como también lo es la realización de evoluciones de sistemas de dos cubits. Los procedimientos utilizados para caracterizar los estados cuánticos producidos en el laboratorio son conocidos como tomografía de estados cuánticos. Existen algoritmos de tomografía para distintos tipos de sistemas. En esta tesis presentamos un dispositivo interferométrico que permite generar y hacer tomografía a un estado puro de un sistema de dos cubits: polarización y camino de propagación de la luz. Nuestra propuesta requiere 18 mediciones de intensidad para caracterizar cada estado. Ponemos a prueba nuestra propuesta en un experimento y contrastamos sus resultados con las predicciones teóricas.
In the field of open quantum systems, we usually find experiments and models in which the system is represented by a qubit (two-level system) and its environment by another qubit even though a realistic environment should contain many more degrees of freedom than the system it interacts with. However, these types of simulations are common in quantum optics, as are models of two-qubit system evolutions. The procedures that characterize quantum states produced in a laboratory are known as quantum state tomography. Standard tomography algorithms exist for different types of systems. In this thesis we present an interferometric device that allows us to generate and perform tomography on a pure polarization-path two-qubit state. 18 intensity measurements are required for characterizing each state. We test our proposal in an experiment and compare the results with the theoretical predictions.
Tesis
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Lougovski, Pavel. "Quantum state engineering and reconstruction in cavity QED : an analytical approach." Diss., lmu, 2004. http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:bvb:19-26381.

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Almalki, Shaimaa. "Nano-engineering of High Harmonic Generation in Solid State Systems." Thesis, Université d'Ottawa / University of Ottawa, 2019. http://hdl.handle.net/10393/39308.

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High harmonic generation (HHG) in solids has two main applications. First, HHG is an all-solid-state source of coherent attosecond very ultraviolet (VUV) radiation. As such, it presents a promising source for attosecond science. The ultimate goal of attosecond science is to make spatially and temporally resolved movies of microscopic processes, such as the making and breaking of molecular bonds. Second, the HHG process itself can be used to spatially and temporally resolve fast processes in the condensed matter phase, such as charge shielding, multi-electron interactions, and the dynamics and decay of collective excitations. The main obstacles to realize these goals are: the very low efficiency of HHG in solids and incomplete understanding of the ultrafast dynamics of the complex many-body processes occurring in the condensed matter phase. The theoretical analysis developed in this thesis promises progress along both directions. First, it is demonstrated that nanoengineering by using lower-dimensional solids can drastically enhance the efficiency of HHG. The effect of quantum confinement on HHG in semiconductor materials is studied by systematically varying the confinement width along one and two directions transverse to the laser polarization. Our analysis shows growth in high harmonic efficiency concurrent with a reduction of ionization. This decrease in ionization comes as a consequence of an increased band gap resulting from the confinement. The increase in harmonic efficiency results from a restriction of wave packet spreading, leading to greater re-collision probability. Consequently, nanoengineering of one and two-dimensional nanosystems may prove to be a viable means to increase harmonic yield and photon energy in semiconductor materials driven by intense laser fields. Thus, it will contribute towards the development of reliable, all-solid-state, small-scale, and laboratory attosecond pulse sources. Second, it is shown that HHG from impurities can be used to tomographically reconstruct impurity orbitals. A quasi-classical three-step model is developed that builds a basis for impurity tomography. HHG from impurities is found to be similar to the high harmonic generation in atomic and molecular gases with the main difference coming from the non-parabolic nature of the bands. This opens a new avenue for strong field atomic and molecular physics in the condensed matter phase and allows many of the processes developed for gas-phase attosecond science to be applied to the condensed matter phase. As a first application, my conceptual study demonstrates the feasibility of tomographic measurement of impurity orbitals. Ultimately, this could result in temporally and spatially resolved measurements of electronic processes in impurities with potential relevance to quantum information sciences, where impurities are prime candidates for realizing qubits and single photon sources. Although scanning tunneling microscope (STMs) can measure electron charge distributions in impurities, measurements are limited to the first few surface layers and ultrafast time resolution is not possible yet. As a result, HHG tomography can add complementary capacities to the study of impurities.
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Books on the topic "State reconstruction, quantum tomography"

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Measuring the quantum state of light. Cambridge, UK: Cambridge University Press, 1997.

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Measuring the Quantum State of Light (Cambridge Studies in Modern Optics). Cambridge University Press, 2005.

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Book chapters on the topic "State reconstruction, quantum tomography"

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Busch, Paul, Pekka Lahti, Juha-Pekka Pellonpää, and Kari Ylinen. "State Reconstruction." In Quantum Measurement, 405–24. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-43389-9_18.

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Weigert, Stefan. "Quantum State Reconstruction." In Compendium of Quantum Physics, 609–11. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-70626-7_175.

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Altepeter, Joseph B., Daniel F. V. James, and Paul G. Kwiat. "4 Qubit Quantum State Tomography." In Quantum State Estimation, 113–45. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-44481-7_4.

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Leonhardt, Ulf, and Igor Jex. "Quantum-State Tomography and Quantum Communication." In Coherence and Quantum Optics VII, 675–76. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4757-9742-8_208.

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Bužek, Vladimír. "6 Quantum Tomography from Incomplete Data via MaxEnt Principle." In Quantum State Estimation, 189–234. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-44481-7_6.

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Raymer, Michael G., and Mark Beck. "7 Experimental Quantum State Tomography of Optical Fields and Ultrafast Statistical Sampling." In Quantum State Estimation, 235–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-44481-7_7.

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Walmsley, Ian A., Thomas J. Dunn, and John N. Sweetser. "Characterizing the Quantum State of Matter Using Emission Tomography." In Coherence and Quantum Optics VII, 73–82. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4757-9742-8_12.

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Schiller, S., S. F. Pereira, G. Breitenbach, T. Müller, A. G. White, and J. Mlynek. "Optical Tomography of a Highly Squeezed, Continuous-Wave Vacuum-State." In Coherence and Quantum Optics VII, 475–76. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4757-9742-8_111.

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Six, Pierre, and Pierre Rouchon. "Asymptotic Expansions of Laplace Integrals for Quantum State Tomography." In Feedback Stabilization of Controlled Dynamical Systems, 307–27. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51298-3_12.

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D'Ariano, Giacomo Mauro, Lorenzo Maccone, and Massimiliano Federico Sacchi. "Homodyne Tomography and the Reconstruction of Quantum States of Light." In Quantum Information with Continuous Variables of Atoms and Light, 141–58. PUBLISHED BY IMPERIAL COLLEGE PRESS AND DISTRIBUTED BY WORLD SCIENTIFIC PUBLISHING CO., 2007. http://dx.doi.org/10.1142/9781860948169_0008.

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Conference papers on the topic "State reconstruction, quantum tomography"

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Hidehiro Yonezawa and Akira Furusawa. "Sequential quantum teleportation for continuous variables and quantum state reconstruction by optical homodyne tomography." In 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference. IEEE, 2006. http://dx.doi.org/10.1109/cleo.2006.4628888.

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Walther, A., L. Rippe, B. Julsgaard, and S. Kröll. "Solid state qubit quantum state tomography." In Integrated Optoelectronic Devices 2008, edited by Zameer U. Hasan, Alan E. Craig, and Philip R. Hemmer. SPIE, 2008. http://dx.doi.org/10.1117/12.772312.

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Brańczyk, Agata M., and Daniel F. V. James. "Self-Calibrating Quantum State Tomography." In Frontiers in Optics. Washington, D.C.: OSA, 2011. http://dx.doi.org/10.1364/fio.2011.fthz6.

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Wang, Kai, Sergey V. Suchkov, James G. Titchener, Alexander Szameit, and Andrey A. Sukhorukov. "Inline multiphoton quantum state tomography." In AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019, edited by Arnan Mitchell and Halina Rubinsztein-Dunlop. SPIE, 2019. http://dx.doi.org/10.1117/12.2539146.

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Lobino, Mirko, Dmitry Korystov, Connor Kupchak, Eden Figueroa, Barry C. Sanders, A. I. Lvovsky, and Alexander Lvovsky. "Coherent-State Quantum Process Tomography." In QUANTUM COMMUNICATION, MEASUREMENT AND COMPUTING (QCMC): Ninth International Conference on QCMC. AIP, 2009. http://dx.doi.org/10.1063/1.3131371.

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PETZ, DÉNES, KATALIN M. HANGOS, and LÁSZLÓ RUPPERT. "QUANTUM STATE TOMOGRAPHY WITH FINITE SAMPLE SIZE." In Quantum Bio-Informatics — From Quantum Information to Bio-Informatics. WORLD SCIENTIFIC, 2008. http://dx.doi.org/10.1142/9789812793171_0017.

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7

Walther, Andreas, Lars Rippe, Brian Julsgaard, and Stefan Kröll. "Experimental Quantum State Tomography of a Solid State Qubit." In International Conference on Quantum Information. Washington, D.C.: OSA, 2008. http://dx.doi.org/10.1364/icqi.2008.qwb3.

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Nehra, Rajveer, Aye Win, Miller Eaton, Reihaneh Shahrokhshahi, Niranjan Sridhar, Thomas Gerrits, Adriana Lita, Sae Woo Nam, and Olivier Pfister. "Quantum state engineering and state tomography using photon-number-resolving measurements (Conference Presentation)." In Quantum Communications and Quantum Imaging XVII, edited by Keith S. Deacon. SPIE, 2019. http://dx.doi.org/10.1117/12.2527491.

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9

Titchener, James, Markus Gräfe, René Heilmann, Alexander S. Solntsev, Alexander Szameit, and Andrey A. Sukhorukov. "Scalable on-chip quantum state tomography." In Frontiers in Optics. Washington, D.C.: OSA, 2016. http://dx.doi.org/10.1364/fio.2016.ff2b.2.

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Quesada, Nicolás, Agata M. Brańczyk, and Daniel F. V. James. "Holistic Quantum State and Process Tomography." In Frontiers in Optics. Washington, D.C.: OSA, 2013. http://dx.doi.org/10.1364/fio.2013.fw1c.6.

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