Patents by Inventor Rona G. Ramos

Rona G. Ramos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and Methods for Manipulating Coherence of Spins and Pseudospins Using the Internal Structure of Strong Control Pulses
    Publication number: 20110050227
    Abstract: Systems and methods are provided for controlling coherence of a magnetic resonance signal of spin species. The small difference between hard ? pulses and their delta-function approximation is exploited to provide new classes of spin echoes which have applications in nuclear magnetic resonance (NMR) spectroscopy, magnetic resonance imaging (MRI) and magnetic resonance microscopy (MRM), and related spectroscopies of solids, and mixtures of solids and liquids. Systems and methods are also provided for controlling coherence of the resonance signal from pseudospin species.
    Type: Application
    Filed: September 5, 2008
    Publication date: March 3, 2011
    Inventors: Sean E. Barrett, Yanqun Dong, Rona G. Ramos, Dale Li