Search for new physics with atoms and molecules

MS Safronova, D Budker, D DeMille, DFJ Kimball… - Reviews of Modern …, 2018 - APS
This article reviews recent developments in tests of fundamental physics using atoms and
molecules, including the subjects of parity violation, searches for permanent electric dipole …

The buffer gas beam: An intense, cold, and slow source for atoms and molecules

NR Hutzler, HI Lu, JM Doyle - Chemical reviews, 2012 - ACS Publications
1. INTRODUCTION Beams of atoms and molecules are stalwart tools for spectroscopy and
studies of collisional processes. 1− 4 The supersonic expansion technique can create cold …

Cold and ultracold molecules: science, technology and applications

LD Carr, D DeMille, RV Krems, J Ye - New Journal of Physics, 2009 - iopscience.iop.org
This paper presents a review of the current state of the art in the research field of cold and
ultracold molecules. It serves as an introduction to the focus issue ofNew Journal of Physics …

Manipulation and control of molecular beams

SYT van de Meerakker, HL Bethlem… - Chemical …, 2012 - ACS Publications
The motion of neutral molecules in a beam can be manipulated and controlled with
inhomogeneous electric and magnetic fields. Static fields can be used to deflect or focus …

Manipulation of molecules with electromagnetic fields

M Lemeshko, RV Krems, JM Doyle, S Kais - Molecular Physics, 2013 - Taylor & Francis
The goal of the present article is to review the major developments that have led to the
current understanding of molecule–field interactions and experimental methods for …

Precision spectroscopy of positronium: Testing bound-state QED theory and the search for physics beyond the Standard Model

GS Adkins, DB Cassidy, J Pérez-Ríos - Physics Reports, 2022 - Elsevier
Positronium (Ps) is an exotic hydrogenic atom composed of an electron bound to a positron
via the Coulomb force. Being composed of two low-mass leptons, positronium is, for all …

Polyatomic molecules as quantum sensors for fundamental physics

NR Hutzler - Quantum Science and Technology, 2020 - iopscience.iop.org
Precision measurements in molecules have advanced rapidly in recent years through
developments in techniques to cool, trap, and control. The complexity of molecules makes …

An ultracold high-density sample of rovibronic ground-state molecules in an optical lattice

JG Danzl, MJ Mark, E Haller, M Gustavsson, R Hart… - Nature Physics, 2010 - nature.com
Control over all internal and external degrees of freedom of molecules at the level of single
quantum states will enable a series of fundamental studies in physics and chemistry,. In …

Quantum gas of deeply bound ground state molecules

JG Danzl, E Haller, M Gustavsson, MJ Mark, R Hart… - Science, 2008 - science.org
Molecular cooling techniques face the hurdle of dissipating translational as well as internal
energy in the presence of a rich electronic, vibrational, and rotational energy spectrum. In …

Probing the frontiers of particle physics with tabletop-scale experiments

D DeMille, JM Doyle, AO Sushkov - Science, 2017 - science.org
The field of particle physics is in a peculiar state. The standard model of particle theory
successfully describes every fundamental particle and force observed in laboratories, yet …