Advertisement

High Precision Optical Spectroscopy and Quantum State Selected Photodissociation of Ultracold 88Sr2 Molecules in an Optical Lattice

  • Mickey¬†McDonald

Part of the Springer Theses book series (Springer Theses)

Table of contents

  1. Front Matter
    Pages i-xvii
  2. Mickey McDonald
    Pages 1-7
  3. Mickey McDonald
    Pages 9-15
  4. Mickey McDonald
    Pages 17-57
  5. Mickey McDonald
    Pages 59-85
  6. Mickey McDonald
    Pages 87-105
  7. Mickey McDonald
    Pages 107-134
  8. Mickey McDonald
    Pages 135-159
  9. Mickey McDonald
    Pages 161-182
  10. Back Matter
    Pages 183-183

About this book

Introduction

This thesis unites the fields of optical atomic clocks and ultracold molecular science, laying the foundation for optical molecular measurements of unprecedented precision. Building upon optical manipulation techniques developed by the atomic clock community, this work delves into attaining surgical control of molecular quantum states. The thesis develops two experimental observables that one can measure with optical-lattice-trapped ultracold molecules: extremely narrow optical spectra, and angular distributions of photofragments that are ejected when the diatomic molecules are dissociated by laser light pulses. The former allows molecular spectroscopy approaching the level of atomic clocks, leading into molecular metrology and tests of fundamental physics. The latter opens the field of ultracold chemistry through observation of quantum effects such as matter-wave interference of photofragments and tunneling through reaction barriers. The thesis also describes a discovery of a new method of thermometry that can be used near absolute zero temperatures for particles lacking cycling transitions, solving a long-standing experimental problem in atomic and molecular physics.

Keywords

molecular clock photoassociation spectroscopy photodissociation spectroscopy Zeeman shift subradient spectroscopy low temperature thermometry optical lattices ultracold chemistry magnetic field coils quantum control of ultracold molecules

Authors and affiliations

  • Mickey¬†McDonald
    • 1
  1. 1.University of ChicagoJames Franck InstituteChicagoUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-319-68735-3
  • Copyright Information Springer International Publishing AG 2018
  • Publisher Name Springer, Cham
  • eBook Packages Physics and Astronomy
  • Print ISBN 978-3-319-68734-6
  • Online ISBN 978-3-319-68735-3
  • Series Print ISSN 2190-5053
  • Series Online ISSN 2190-5061
  • Buy this book on publisher's site
Industry Sectors
Biotechnology
Electronics
Energy, Utilities & Environment