片语

heterostructure array异质结构阵列

quantum heterostructureQuantum heterostructure is a heterostructure in a substrate (usually a semiconductor material), where size restricts the movements of the charge carriers forcing them into a quantum confinement. This leads to the formation of a set of discrete energy levels at which the carriers can exist.

heterostructure semiconductor半导体异质结构

heterostructure epitaxy异质结外延

heterostructure band异质结能带

semiconductor heterostructure半导体异质结构

Buried heterostructure掩埋异质结

英汉例句

• the relationship between shift of pinch-off voltage and heterostructure is established, from which a foundation of band tailoring in algan/gan heterostructure is laid.

  建立了夹断电压移动与异质结构间的关联，为精确的能带剪裁奠定了基础。

• high electron mobility transistors (hemt) is one of field effect transistors, which is made by modulation doped heterostructure technology and possess super high electron mobility.

  高电子迁移率晶体管（hemt）是利用异质结和调制掺杂技术制成的具有超高迁移率的场效应晶体管。

• from this new physical principle, we have developed a new heterostructure intervalley transferred electron device (hited).

  运用这一新物理效应设计制成了新的异质谷间转移电子器件。

• development of such distributed feedback heterostructure lasers requires crystal growth on corrugated layers.

  研制这种分布反馈双异质结构激光器要求在皱折层上生长出单晶层。

• the resonant tunneling diode (rtd) is one of the most promising band-gap engineered heterostructure devices due to its negative differential resistance.

  共振隧穿二极管因其特有的负微分电阻特性，成为一种很有前途的基于能带工程的异质结构量子器件。

• the crystal structure, image of surface, chemical composition, and interface of heterostructure have been studied by means of modem analysis techniques xrd, edax, afm, tem, etc.

  采用xrd、edax、afm、tem等现代分析技术，对薄膜的晶体结构、表面形貌、化学组分以及异质薄膜的界面进行了深入的分析研究；

• the filters designed on the basis of this heterostructure possess both functions of multi-channel narrow band filtering and sharp angular filtering.

  据此结构设计的滤波器，在可见和近红外波段具有多频率单角空间滤波双功能。

• hhtm, including both heterostructure effect and nonstationary transport effect such as velocity overshoot effect, expends much shorter calculating time than monte-carlo method.

  hhtm既包含了异质结效应，又包含了高场输运中的速度过沖等非稳态输运效应。

• the polaron ground state in asymmetric double heterostructure (adhs) is studied.

  研究了半导体非对称双异质结（adhs）中，极化子的基态性质。

• a photonic heterostructure with multi-channel and sharp angular defect modes by combining two different one-dimensional defective photonic crystals is proposed.

  提出由两个一维缺陷光子晶体全介质结构耦合而成的光子结构，能够同时实现多频率滤波和空间滤波的功能。

• the multi valley mixing in band mixing quantum well and the heterostructure intervalley transferred electron effect are described in this paper.

  介绍了能带混合量子阱中的多能谷混合和异质谷间转移电子效应。

• the electron states and tunneling transmission probability for a double barrier heterostructure system containing scattering centers are solved by using the single-band double-valley theory.

  本文从单带双谷模型出发研究了电子在量子阱内遭到散射时电子状态及隧穿几率的变化。

• a second embodiment of the inventive method for forming a semiconductor heterostructure comprises steps s1 to s3 and s5 of the first embodiment.

  形成半导体异质结构的本发明方法的另一个实施方式包括第一个实施方式中的步骤s1～s3和s5。

• the form of the refractive index variation in waveguide in separate confinement heterostructure (sch) affects directly the…

  分别限制异质结构，波导层折射率的变化形式不同，直接影响输出光的远场分布。

• in the device designed properly, the heterostructure intervalley transferred electron effect can also be stimulated by an input rf signal to trigger the amplified signal.

  在适当设计的器件中，运用输入射频信号也能激励异质谷间转移电子效应而触发输出放大信号。

• the energy band tailoring in algan/gan heterostructure by using polarization charge is investigated according to the self consistent solution of schr dinger equation and poisson equation.

  从自洽求解薛定谔方程和泊松方程出发研究了利用异质界面上的极化电荷来剪裁异质结能带。

• the main factors affecting the quality of semiconductor heterostructure epitaxy chips, inspection methods and some typical test results have beeen introduced in this pater.

  本文介绍了影响半导体异质外延晶片质量的主要因素，检测方法，几个典型测试结果。

• the bandgap properties of one dimension heterostructure photonic crystal are investigated with the optical transfer matrix method.

  运用光学传输矩阵理论，研究了异质结构光子晶体的能带特性。