Microstrip resonator as a measuring device for a single molecule magnet

Thomas Fan, Vladimir I. Tsifrinovich, Andrew D. Kent

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    A single molecule magnet (SMM) could be used as a qubit in quantum information processing. In this work, we suggested a method for the measurement of the SMM state with a microstrip resonator. In our method the frequency of the electron spin resonance adiabatically approaches to the fundamental frequency of the microstrip resonator. The shift of the resonator frequency is maximal near the crossing point. This shift depends on the initial state of the SMM and can be used for the measurement of the initial state. We have used the classical approach for description of the SMM dynamics and the interaction between the microstrip and SMM. We have obtained an analytical expression for the resonator maximum frequency shift and performed numerical analysis in the vicinity of the crossing point.

    Original languageEnglish (US)
    Title of host publicationPIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings
    Pages1146-1150
    Number of pages5
    StatePublished - 2010
    EventProgress in Electromagnetics Research Symposium, PIERS 2010 Cambridge - Cambridge, MA, United States
    Duration: Jul 5 2010Jul 8 2010

    Publication series

    NamePIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings

    Other

    OtherProgress in Electromagnetics Research Symposium, PIERS 2010 Cambridge
    CountryUnited States
    CityCambridge, MA
    Period7/5/107/8/10

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials

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