PChemLabTXT_page_98

PChemLabTXT | page 98 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Confirming Pages Interfacing with Experiments 87 sheath, and the photomultiplier signal shows the temperature effect on the optical rotation of a polarized laser beam as it passes through the liquid crystal cell. In this test run, heating and cooling were done very slowly, over 5 hours, with…