Characterization of high-temperature performance of cesium vapor cells   with anti-relaxation coating
  Vapor cells with antirelaxation coating are widely used in modern atomic physics experiments due to the coating's ability to maintain the atoms' spin polarization during wall collisions. We characterize the performance of vapor cells with different coating materials by measuring longitudinal spin relaxation and vapor density at temperatures up to 95{\deg}C. We found that the spin-projection-noise-limited sensitivity for atomic magnetometers with such cells improves with temperature, which demonstrates the potential of antirelaxation coated cells in applications of future high-sensitivity magnetometers. 
Wenhao Li, Mikhail Balabas, Xiang Peng, Szymon Pustelny, Arne   Wickenbrock, Hong Guo, and Dmitry Budker
physics.atom-ph