研究结果表明押存在耗散元件的介观电路的库仑阻塞效应不仅与电路的非耗散有关熏而且与耗散电阻有关。
Our research results show that the condition for Coulomb blockade in the dissipative mesoscopic circuit is related not only to the non-dissipative component, but also to the dissipative resistance.
通过量子化电容耦合电路和对角化电路哈密顿量,研究了介观电路在压缩真空态的激发态下的量子力学效应。
The quantum effects of the mesoscopic circuit with capacitive coupling under the excited states of squeezed vacuum states are investigated by quantizing the circuit and diagonalizing its Hamiltonian.
运用WKBJ方法计算了电流平均值和电流平方的平均值,计算结果表明电流涨落是存在的,它是介观电路中主要的量子噪声。
By using the WKBJ method, the average of currents and square of the current are calculated, the results show the existence of the current fluctuation, which causes the noise in the circuits.
研究了介观LC电路在外加电源作用下,系统量子态随时间的演化,分析了实现压缩态的动力学过程。
The evolution of quantum state with time in the time-dependent mesoscopic LC circuit containing source is studied in this paper.
对介观互感电容耦合电路作双模耦合谐振子处理,将其量子化。
Mesoscopic double resonance mutual inductance and capacitance coupling circuit is quantized by the method of harmonic oscillator quantization.
利用量子正则系综理论研究了介观rlc电路在混合态下的量子涨落。
By making use of the quantum canonic ensemble theory, the quantum fluctuations of a mesoscopic RLC circuit in the mixed state have been studied.
用正则量子化方法将介观互感容感耦合双谐振电路量子化。
A mesoscopic double resonance circuit with mutual inductance and capacitance-inductance coupling was quantized using canonical quantization method.
在真空态和热真空态下讨论了介观RLC电路的量子涨落。
The quantum fluctuations of mesoscopic RLC circuit in vacuum state and in thermal vacuum state are considered.
对介观复杂耦合电路作双模耦合谐振子处理,将其量子化。
Mesoscopic double resonance circuit with complicated coupling is quantized by the method of harmonic oscillator quantization and linear transformation.
主要通过考虑介观电容的耦合能,对离散电荷介观LC电路中的电荷与电流的动力学行为进行了研究。
This paper mainly investigates dynamic behavior of charge and current in a mesoscopic LC circuit with discrete charge by considering coupling energy of the mesoscopic capacitor.
从经典LC并联电路的运动方程出发,将介观LC并联电路量子化。
Starting from the classical equation of motion, the mesoscopic parallel LC circuit is quantized.
研究了电路量子态的演化,电路中电荷及电流的量子压缩效应以及介观电容器中隧穿电流的量子崩塌与复苏现象。
Subsequently, we study the evolution of the quantum state, the quantum squeezing effects of the charge and the current, and the quantum CR phenomenon of the tunneling current in the capacitance.
结果表明,介观无损耗传输线中电流的量子涨落不仅与电路的参数有关,还与传输线所处的环境温度有关。
It is shown that the quantum fluctuations depend on not only the parameters of the transmission line but also the environmental temperature t.
通过将热场动力学推广到含时体系,研究了有限温度下介观含时LC电路中的量子涨落。
By extending the thermal field dynamics to the time dependent system, quantum fluctuations of the time dependent mesoscopic LC electric circuit at finite temperature were studied.
在确定的温度下,系统将处在混合态,进一步得到有限温度下含源介观LC电路的量子涨落。
In a definite temperature, the system will be in a mixed state, further, we obtain the quantum fluctuations in mesoscopic LC circuit with a power source in a finite temperature.
研究了两个分回路中电路参数即电容和电感的不同对有阻尼的介观耦合电路中量子涨落的影响。
For different states of the mesoscopic capacitive coupled electric circuit, reduction of quantum fluctuations induced by the coupling was studied.
通过正则化变换 ,研究了耗散介观电容耦合电路的量子化 ,并讨论了系统中电荷和广义电流的量子涨落 。
The quantization of a general mesoscopic RLC circuit with source by series-mounting is studied by using a new canonical transformation satisfied condition.
通过正则化变换 ,研究了耗散介观电容耦合电路的量子化 ,并讨论了系统中电荷和广义电流的量子涨落 。
The quantization of a general mesoscopic RLC circuit with source by series-mounting is studied by using a new canonical transformation satisfied condition.
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