We propose high-resolution spectroscopy based on the sweep of the interleaved optical frequency comb by an optical phase modulator. Fine spectrum of HCN gas has been successfully measured with 1 MHz resolution over 4 THz frequency range.

© 2010 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription