Controlled Dephasing and Measurement Efficiency via Quantum Dot Detector
نویسندگان
چکیده
منابع مشابه
Voltage-Controlled Entanglement between Quantum- Dot Molecule and its Spontaneous Emission Fields via Quantum Entropy
The time evolution of the quantum entropy in a coherently driven threelevel quantum dot (QD) molecule is investigated. The entanglement of quantum dot molecule and its spontaneous emission field is coherently controlled by the gat voltage and the intensity of applied field. It is shown that the degree of entanglement between a three-level quantum dot molecule and its spontaneous emission fields...
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ژورنال
عنوان ژورنال: Journal of the Physical Society of Japan
سال: 2006
ISSN: 0031-9015,1347-4073
DOI: 10.1143/jpsj.75.063707