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- In this paper,the interaction between surface electron and surface optical phonon for a strong coupling polyatomic polar crystals in magnetic field is studied. 本文研究磁場(chǎng)中強耦合多原子極性晶體中表面電子和表面光學(xué)聲子的相互作用。
- In this paper,the properties of the interaction between surface electron and surface optical phonon for a polyatomic crystals in magnetic field is studied. 本文研究磁場(chǎng)中多原子晶體中表面電子和表面光學(xué)聲子相互作用的性質(zhì)。
- The results show that the impurity phonon interaction is important and the phonon contribution to the binding energy is negative. 結果表明;雜質(zhì)-聲子相互作用顯著(zhù)且聲子對結合能的作用為負.
- A condensed soft optical phonon mode originates from the triply degenerate symmetric in-plane O-Nb-O bending. 一個(gè)軟光學(xué)聲子模來(lái)源于在鈮-氧平面內的三重簡(jiǎn)并對稱(chēng)彎曲振動(dòng)。
- Couping Modes between Plasmon and Longitudinal Optical Phonon for Doped Superlattice[J]. 引用該論文 程興奎;王文新;周均銘;黃綺.
- Raman spectra show a broadening of the longitudinal optical phonon mode (LO) and the transverse optical phonon mode (TO) of the ZnSe nanocrystal. 拉曼光譜顯示出展寬的ZnSe縱光學(xué)聲子和橫光學(xué)聲子峰。
- The longitudinal and transverse optical phonon energies were obtained by the Raman scattering and the far infrared reflectivity measurement. 縱向和橫向光學(xué)聲子能量是用拉曼散射和紅外線(xiàn)反射量測所獲得的。
- It 15 shown that the optical phonon population increases nonlinearly with increasing laser field and the rate decreases as the temperature increases. 計算結果表明,在強激光場(chǎng)下納米管中的聲子占據數隨時(shí)間非線(xiàn)性增加,增益系數與溫度和激光場(chǎng)強都有關(guān)系。
- electron-interface phonon interaction 界面聲子-電子相互作用
- The influences of optical phonon and acoustic phonon on the magnetic excitation of the system are compared, and the influences of the parameter change on the magnon softening are also studied. 利用松原格林函數理論研究了系統的磁激發(fā),計算了布里淵區的主要對稱(chēng)點(diǎn)線(xiàn)上的磁振子色散曲線(xiàn),比較了光頻支聲子與聲頻支聲子對系統磁激發(fā)的影響以及各項參數的變化對磁振子軟化的影響。
- Topics covered include crystal structure and band theory, density functional theory, a survey of properties of metals and semiconductors, quantum Hall effect, phonons, electron phonon interaction and superconductivity. 內容包括了晶體結構和能帶理論,密度泛函理論,金屬和半導體特性概論,量子霍爾效應,聲子,電子-聲子的相互作用以及超導電性。
- Optical Phonon Raman Spectroscopy in SiC Nanorods SiC納米棒光學(xué)聲子的喇曼光譜
- quasi-confined optical phonon modes 準受限光學(xué)聲子模
- The Interface Optical Phonon and Electron-phonon Interaction in Multilayer Spherical Semiconductor Heterostructures 半導體球形異質(zhì)結中界面光學(xué)聲子及電聲相互作用
- In this paper, we present a general continuum model to study the LWL optical phonons in single-walled BN nanotubes in many ways. 本文采用一個(gè)普遍的連續化模型對單壁硼氮納米管中的長(cháng)波光學(xué)聲子進(jìn)行了多方面的研究。
- We analyze the coupling of the LWL optical phonons in single-walled BN nanotubes, and obtain several analytical solutions of dispersion relation under special cases. 在此基礎上,我們分析了單壁硼氮納米管中長(cháng)波光學(xué)聲子的耦合特征,并解析地求出了幾種特殊情形下的色散關(guān)系。
- The Mean Number of Optical Phonon of the Bound Magnetopolaron 束縛磁極化子的光學(xué)聲子平均數
- His optic nerve was hurt in an accident. 他的視神經(jīng)在一次事故中受到損傷。
- Mean Number of Optical Phonon in Polaron at a Finite Temperature 有限溫度下極化子中的光學(xué)聲子平均數
- Microscopes and telescopes are optical instruments. 望遠鏡和顯微鏡是光學(xué)儀器。