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CONTINUOUS VARIABLE QUANTUM SIGNATURE ALGORITHM
International Journal of Quantum Information, 2007A true quantum signature algorithm based on continuous-variable entanglement state is proposed. In the suggested algorithm, a key-pair, i.e. private signature key and public verification key, is generated based on a one-way function. By employing the signature key, a message state is encoded into a 2k-particle entangled state and a two-particle ...
Zeng, Guihua +3 more
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Statistical Inference for Continuous Variables
American Journal of Roentgenology, 2005This is the 15th in the series designed by the American College of Radiology (ACR), the Canadian Association of Radiologists, and the American Journal of Roentgenology. The series, which will ultimately comprise 22 articles, is designed to progressively educate radiologists in the methodologies of rigorous clinical research, from the most basic ...
Lawrence, Joseph, Caroline, Reinhold
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Continuously Variable Endoscopy
2017Continuously variable endoscopes have rotatable camera tips which enable visualization over a wide range of angles without actually moving the endoscope [1–5]. This is achieved using a specialized Hopkin’s telescope aptly named EndoCAMeleonR or simply ECAMR (Karl Storz, Tuttlingen, Germany). It looks like a regular standard 4 mm rigid telescope but has
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Convergence: Continuous variables
2004The concept of a limit value of a function defined on a set X ⊂ ℂ whose elements are not necessarily integers has already been introduced in no 4 of Chap. II, but we have hardly used it up to now. In this chapter we shall develop it much further.
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Quantum Imaging with Continuous Variables
2007A significant fraction of the research activities in the field of quantum imaging concerns optical Parametric Down-Conversion (PDC). Some basic features of this phenomenon will be described in this first chapter of the volume, which deals with the multiphoton regime of the signal-idler field, that one meets in Optical Parametric Amplifiers (OPA) with ...
Lugiato, Luigi A. +2 more
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CONTINUOUSLY VARIABLE TRANSMISSION
2009The invention relates to a continuously variable toroid drive, in which a roller can be swiveled in response to pressure forces acting upon a hydraulic setting piston (10) for modifying the transmission ratio. Two rotary slide valves (17, 22) are used to impinge the piston with a hydraulic medium, each rotary slide valve having one slide (26) with only
DAIMLER CHRYSLER AG +3 more
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