ELECTRONICS LETTERS, vol.44, no.15, pp.927-929, 2008 (Journal Indexed in SCI)
Article / Article
Title of Journal :
Improvement of two orders of Magnitude of the Pound-Drever-Hall based free spectral range (FSR) measurement method is reported. The improved technique results in 1 part in 10(6) precision. This is believed to be the most precise measurement of FSR.