decoherence

美 　英

• 網(wǎng)絡(luò)退相干；去相干；退相干理論

例句

We investigate the entanglement, quantum teleportation, and quantum nonlocality affected by the phase decoherence of the environment.

為此，我們研究了相位退相干環(huán)境對糾纏、量子隱形傳態(tài)和量子非局域性質(zhì)的影響。

The system will stay in an entangled state with phase decoherence if the detuning is proper.

當(dāng)失諧量適當(dāng)時，系統(tǒng)可保持在糾纏相對較大的狀態(tài)而無消糾纏態(tài)。

The influence on decoherence of the mutual inductance coupling between the circuit components is complicated.

我們發(fā)現(xiàn)電路元件之間的互感耦合效應(yīng)對消相干的影響效果是很復(fù)雜的。

Its difficulty is from the absent of an effective theory to deal with decoherence of quantum state with continuum variables.

難在目前國際上尚無一個處理連續(xù)變量量子態(tài)的退相干的行之有效的理論。

Our study also demonstrates the quantum-classical transition of heat engines due to decoherence of the working substance.

我們的研究也表明由于工作物質(zhì)的退相干導(dǎo)致了熱機從量子到經(jīng)典的轉(zhuǎn)變。

By applying this scheme, in presence of spontaneous emission, the decoherence can be efficiently suppressed.

通過應(yīng)用這種機制，在存在自發(fā)輻射的情況下，可以有效地抑制退相干。

Decoherence in quantum systems can be divided into two main kinds, phase decoherence and amplitude decoherence .

量子系統(tǒng)中的消相干，按其理論描述方法，可分為兩大類，即相位消相干和振幅消相干。

This result indicates the intrinsic relation between entanglement, Loschmidt echo, decoherence and quantum criticality.

這個結(jié)果揭示了糾纏，洛克斯密特回波，退相干以及臨界性之間的內(nèi)在聯(lián)系。

Dynamical control of decoherence induced by the environment in a two-level atom system is investigated.

研究了在二能級原子系統(tǒng)中有環(huán)境誘導(dǎo)的退相干的控制問題。

The paper considers it necessary to rebuild a practical model for decoherence interpretation.

退相干解釋的應(yīng)用模型仍存在重新建立的必要。

We discuss the properties of an external driving field when atom's decoherence vanish from sight.

在兩能級原子的消相干被消除的情況下，討論外加驅(qū)動場的特性。

Our experiment measured the decoherence rate by monitoring the precession of the spins .

我們的實驗以觀察電子自旋的進動來測量變調(diào)率。

There are no limitations on the operation speed of the logic gates, which is of importance for decreasing decoherence.

這種邏輯門的操作速度不受限制，對減少消相干效應(yīng)具有重要意義。

Some fundamental principles, such as the principle of quantum state superposition, quantum entangled state and quantum decoherence etc.

在實現(xiàn)信息處理的過程中，量子態(tài)疊加原理、量子糾纏和量子退相干等基本原理和基本概念應(yīng)當(dāng)充分考慮。

This helps us to further investigate the spin decoherence caused by the hyperfine interaction in quantum dots.

這一初步的結(jié)果將有助于我們進一步討論量子點中電子的自旋退相干過程。

The rapid decoherence occurs because the electric force between charges is strong and long range.

這種快速變調(diào)發(fā)生的原因在于電荷與電荷之間的靜電力既強又遠。

thanks to the interpretation of quantum decoherence , progress has been made in solving the problem of quantum measurement.

量子測量退相干解釋，在解決量子測量難題上正在取得進展。

This scheme is insensitive to beating of vibrational motion, which is important in view of decoherence.

本方案對離子的振動不敏感，從退相干的角度看這一性質(zhì)非常重要。

Quantum coding is the most efficient way to combat decoherence .

迄今為此，人們發(fā)現(xiàn)的克服消相干的最有效的方法為量子編碼。

Decoherence of a pair of two-level atoms by dipole-dipole interaction

存在偶極間相互作用的兩能級原子的消相干

Decoherence Properties of a Two-level Atom Interacting with a Thermal Radiation Field without Rotating Wave Approximation

非旋波近似中兩能級原子與熱庫相互作用時原子的消相干特性

Elimination of two-level atom's decoherence by an external driving field in degenerate two-photon processes

消除簡并雙光子過程中二能級原子的消相干性

Decoherence Properties of a Two-level Atom in Degenerate Two-photon Processes with a Kerr-like Medium

類Kerr介質(zhì)雙光子過程中兩能級原子的消相干特性

Intrinsic decoherence of entanglement of a single quantized field interacting with a two-level atom

單模光場與二能級原子的糾纏的內(nèi)稟退相干

Entanglement decoherence of two-particle entangled states in a noisy environment

噪聲環(huán)境中兩粒子糾纏態(tài)的糾纏消相干

Characteristic of decoherence of a trapped ion interacted with the modulated bath

囚禁離子與調(diào)制熱庫相互作用時的退相干特征

Quantum Decoherence and Dynamics of Nonlocality for Two-mode Single-photon Subtraction Squeezed Vacuum States

雙模減單光子壓縮真空態(tài)的量子退相干和非局域性動力學(xué)

Decoherence properties of a two-level atom in the processes with disintegeraton and transition

能級間同時存在衰變和躍遷時的消相干特性

Two-level Atom's Decoherence Vanishing from Sight in the Big Detuning Interaction of Atom with Thermal Radiation Field

大失諧相互作用時兩能級原子消相干性的消除

The elimination of the quantum bit's decoherence in a thermal reservoir

消除熱庫中量子位的消相干性

The Difference Squeezing of Mixed State for Multimode Entangled State Light Fields in Decoherence

三態(tài)疊加多模糾纏態(tài)光場退相干下的混態(tài)差壓縮

Decoherence of two-level atom in degenerate two-photon processes

簡并雙光子過程中兩能級原子的消相干

Decoherence sensing of even and odd coherent states via unambiguous quantum state Filtering

奇偶相干態(tài)通道的去相干敏感性研究

A Quantum Dynamical Mode for the Control of Decoherence Using a Squeezed Reservoir

利用壓縮光場控制量子動力學(xué)模型的退相干

Control of decoherence induced by the bath in an ion trap

離子阱中熱庫誘導(dǎo)退相干的控制

Reflection on Interpretation of Quantum Decoherence

量子退相干解釋的再思考

Decoherence Properties of Quantum Memory Cell in Squeezed Vaccum Reservoir

壓縮真空場中量子存儲單元的消相干特性

Decoherence of Two-level Atoms in Thermal Radiation Field

熱輻射場中兩能級原子的消相干

Influence of Phase Decoherence on Fidelity of Quantum Teleportation

相位阻尼對量子傳輸保真度的影響

Entanglement and decoherence in the interaction between two-mode squeezing vacuum state field and atom

雙模壓縮真空態(tài)與原子相互作用中的量子糾纏和退相干