by Baldev Ahluwalia
Abstract:
Using NMR as a probe, a system was built to study the molecular motion of liquids on a micrometer scale. Procedures for calibrating the system and determining the self-diffusion coefficient are described. Circuitry and processes involved in building the radio frequency probe with a gradient coil attachment, a duty cycle limiter, and a current power amplifier are included. Some of the problems encountered while building this system are reported along with plans for further enhancements.
Reference:
Baldev Ahluwalia, "Measuring diffusion by pulsed-field-gradient NMR", 1993.
Bibtex Entry:
@bachelorsthesis{1993A,
title={Measuring diffusion by pulsed-field-gradient NMR},
author={Baldev Ahluwalia},
month={September},
year={1993},
abstract={Using NMR as a probe, a system was built to study the molecular motion of
liquids on a micrometer scale. Procedures for calibrating the system
and determining the self-diffusion coefficient are described.
Circuitry and processes involved in building the radio frequency probe with
a gradient coil attachment, a duty cycle limiter, and a current power
amplifier are included. Some of the problems encountered while building
this system are reported along with plans for further enhancements.},
note={Supervised by E. Sternin}
}