ENTANGLEMENT MEASURE AND MONOGAMY INEQUALITY IN QUDIT CONCURRENCE
As a distinctive aspect of the quantum world, entanglement poses challenges in its measurement and quantification. This research focuses on entanglement in highdimensional quantum systems (qudits), emphasizing the measurement of entanglement and the monogamy inequality. Monogamy inequality states...
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| Main Author: | |
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/79530 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | As a distinctive aspect of the quantum world, entanglement poses challenges in its
measurement and quantification. This research focuses on entanglement in highdimensional quantum systems (qudits), emphasizing the measurement of
entanglement and the monogamy inequality. Monogamy inequality states that
quantum correlations cannot be freely shared, unlike classical correlations. This
study utilizes concurrence as a measure of entanglement, which has proven
effective in qubit systems. Although entanglement in qubits is widely understood, its
extension to qudit systems remains challenging. In this study, the equivalence of
concurrence definitions for qubits is examined and extended to qudits. Additionally,
the monogamy inequality is explored with a novel measure that accommodates all
possible states, including counterexamples that are already known, to understand
the properties of entanglement. This approach is expected to enhance the
understanding of entanglement in qudit systems and contribute to the broader
advancement of quantum understanding. |
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