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- spin coupling constant 旋轉耦合常數
- spin(-)lattice coupling constant 自旋晶格耦合常數
- The NQR responses of the nuclear spin system with I=1 to frequency offsetsand pulse widths are examined with fictitious 1/2-spin operator formalism. 用虛擬1／2自旋算符討論了核四極共振（NQR）中自旋I＝1的自旋系統對激發(fā)脈沖寬度和頻率偏置的響應。
- spin( - )lattice coupling constant 自旋晶格耦合常數
- The scientists transferred the information encoded in a single N-V center spin to a single nuclear spin of carbon 13 and retrieved it 20 milliseconds later. 科學(xué)家把放在一個(gè)N-V中心自旋上的資訊轉換到一個(gè)碳13原子核的自旋上，并在0.;02秒之后加以讀取。
- nuclear spin-spin coupling constant 核自旋偶合常數
- With binary tree growing and searching techniques, the MQF-COSY and TOCSY of protein or multiple spin coupling systems are partited and spin coupling topological set produced. 運用二叉樹(shù)生長(cháng)及搜索技術(shù)對蛋白質(zhì)及多個(gè)自旋偶合系統的樣品體系的多量子濾波COSY及TOCSY譜峰進(jìn)行劃分,產(chǎn)生出對應于氨基酸結構單元的互相獨立的自旋偶合系統集。
- And it is noted that the precision of the adiabatic approximation is mainly dependent on the coupling constant. 并且指出了絕熱近似的好壞主要由耦合常數的大小決定。
- And for the case of N, this steady value is nearly independent of the length of the chain, and only determined by the NNN coupling constant J. 若我們進(jìn)一步考察N則還可以發(fā)現，糾纏上下震蕩的平衡值與Heisenberg鏈的長(cháng)度幾乎無(wú)關(guān)，而僅由它們的次近鄰耦合常數J決定。
- Nuclear magnetic resonance spectroscopy; NMR spin coupling and spin splitting 自旋偶合與自旋裂分
- The Disk and Washer (DAW) accelerating structure not only has shunt impedance and high Q value,but also has a high coupling constant between the neighboring cells. 介紹了X波段DAW加速結構的優(yōu)化過(guò)程 .
- The analytical solutions for the stead state equations of four wave mixing with an arbitrary complex coupling constant are given without the undepleted pump approximation. 在無(wú)泵浦非耗竭近似下，給出了復耦合系數為任意值時(shí)穩態(tài)四波混頻耦合波方程組的解析解。
- nuclear spin resonance spectroscopy 核自旋共振光譜
- nuclear spin resonance tomography 核自旋斷層照像術(shù)
- Spin coupling and spin splitting 一、自旋偶合與自旋裂分
- An analystic expression on the Yukawa strong coupling constant is given by making a comparsion (between) the strong-interaction potential given in Principles of Logic Mechanics and Yukawa potential. 將邏輯力學(xué)原理中的強作用勢函數與湯川勢作比較;給出了湯川強作用常數的一種解析表達式.
- The results indicate: the effective mass of an acoustical polaron undergoes a sudden increasing when the e-p coupling constant achieves the critical value and then the self-trapping occurs. 結果表明:電子-聲子耦合達到一定強度時(shí)聲學(xué)極化子有效質(zhì)量發(fā)生突變而使極化子自陷,聲學(xué)極化子在二維系統中比三維條件下更容易自陷。
- Nuclear Spin Relaxation in Normal and Superconducting Aluminum 正常與超導鋁中的核自旋馳豫
- Calculation of Quantum Coherence in Nuclear Spin Systems 核自旋體系量子相干的計算
- Nuclear Spin Relaxation Rates for 2D Large-U Hubbard Model 2D大U Hubbard模型核自旋馳豫研究
