Wide-Band Excitation Methodology on Pulsed-ESR Detection.
نویسندگان
چکیده
منابع مشابه
Esr in Pulsed Fields
Very strong magnetic fields are needed to study magnetic resonances that are broadened by impurities, lattice deformation or other interactions such as the exchange energy in antiferromagnets. Certain phenomena that can be studied by means of magnetic resonances will occur only at very high magnetic fields, such as magnetic field induced phase transitions in the crystal lattice or in the arrang...
متن کاملSpectral Rotation in Pulsed ESR Spectroscopy*
The technique of pulsed Fourier transform NMR spectroscopy is well developed and understood. The equivalent technique for ESR has been slower to be developed, but recent developments in ESR instrumentation have now made FT ESR possible. In this paper we consider the requirements for rotating the magnetization associated with an ESR spectrum by a microwave pulse. In addition, techniques for reco...
متن کاملAsymmetrical-fed RHCP Wide-Band Slot Element for X-Band applications
An outstanding square slot element, for x-band wireless applications with asymmetric coplanar waveguide fed (CPW) is proposed. Various shapes of metallic strips are utilized as grounded stubs for providing Right Hand Circular Polarization (RHCP) functionality and wide-band properties. By adjusting the proposed stubs and hook-shaped radiator, length and positions, wider impedance band width is o...
متن کاملPulsed interleaved excitation fluctuation imaging.
Fluorescence fluctuation imaging is a powerful means to investigate dynamics, interactions, and stoichiometry of proteins inside living cells. Pulsed interleaved excitation (PIE) is the method of nanosecond alternating excitation with time-resolved detection and allows accurate, independent, and quasi-simultaneous determination of fluorescence intensities and lifetimes of different fluorophores...
متن کاملWide Band Nonuniform Substrate Integrated Waveguide (NSIW) Wilkinson Power Divider
A new wideband Wilkinson Power Divider which use the nonuniform substrate integrated waveguide (NSIW) method is presented in this paper. This structure utilizes NSIWs instead of the uniform quarter wavelength SIWs in conventional Wilkinson power divider. The proposed structure is analyzed by odd and even mode analysis. The proper NSIW section widths can be extracted by using even mode while the...
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: Journal of the Spectroscopical Society of Japan
سال: 1999
ISSN: 1884-6785,0038-7002
DOI: 10.5111/bunkou.48.113