?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Mathews%2C+SJ&rft.aufirst=SJ&rft.aulast=Mathews&rft.degree=Doctoral&rft.inst=Dublin+Institute+of+Technology&rft.title=Liquid+Crystal+Devices+for+Optical+Communications+and+Sensing+Applications&rft.date=December+2011