Designed polynuclear lanthanide complexes for quantum information processing
نویسندگان
چکیده
The design of dissymmetric organic ligands has been exploited to produce heterometallic dinuclear and trinuclear lanthanide-based coordination compounds with the requirements act as logical quantum gates for spin-based computing.
منابع مشابه
Polynuclear lanthanide hydroxo complexes: new chemical precursors for coordination polymers.
The synthesis of hexanuclear lanthanide hydroxo complexes by controlled hydrolysis led to polymorphic compounds. The hexanuclear entities crystallize in four different ways that depend on the extent of their hydration. The four structures can be described as hexanuclear lanthanide entities with formula [Ln(6)(mu(6)-O)(mu(3)-OH)(8)(NO(3))(6)(H(2)O)(12)](2+). Two additional NO(3)(-) ions intercal...
متن کاملDesigned defects in 2D antidot lattices for quantum information processing
We propose a new physical implementation of spin qubits for quantum information processing, namely defect states in antidot lattices defined in the two-dimensional electron gas at a semiconductor heterostructure. Calculations of the band structure of a periodic antidot lattice are presented. A point defect is created by removing a single antidot, and calculations show that localized states form...
متن کاملOptimizing millisecond time scale near-infrared emission in polynuclear chrome(III)-lanthanide(III) complexes.
This work illustrates a simple approach for optimizing long-lived near-infrared lanthanide-centered luminescence using trivalent chromium chromophores as sensitizers. Reactions of the segmental ligand L2 with stoichiometric amounts of M(CF(3)SO(3))(2) (M = Cr, Zn) and Ln(CF(3)SO(3))(3) (Ln = Nd, Er, Yb) under aerobic conditions quantitatively yield the D(3)-symmetrical trinuclear [MLnM(L2)(3)](...
متن کاملPossibilities for Quantum Information Processing
This tutorial introduces quantum information science, a quickly developing area of multidisciplinary research. The basic idea of the field is to study physical systems obeying the laws of quantum mechanics to obtain promising possibilities for computation, image processing, data transfer and/or high precision detection. Quantum information science is an intersection of mathematics, physics and ...
متن کاملPolynuclear Gold(I) Complexes of Mercaptocarboxylic Acids
Gold(I) Thiolates, (Benzylthiolato)gold(I) Complexes, Gold(I) Mercaptocarboxylates, Polynu clear Gold(I) Complexes In a search for air-stable and water-soluble mercapto compounds of gold with a high gold content, benzylthiol, a-mercapto-acetic acid, /3-mercapto-propionic acid, and thiosalicylic acid were converted into aurated sulfonium salts by treatment with reagents of the type [(R^PjAufiO*...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Dalton Transactions
سال: 2021
ISSN: ['1477-9234', '1477-9226']
DOI: https://doi.org/10.1039/d1dt01862k