Title :
Linewidth measurements of frequency tunable laser in optical coherence tomography
Author :
Takasaki, Y. ; Kuroda, K. ; Yoshikuni, Y.
Author_Institution :
Kitasato Univ., Sagamihara, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
A new method for linewidth measurements in frequency tunable lasers is proposed. The coherent length obtained from the linewidth is equivalent to the coherent length estimated by using an optical coherence tomography interferometer.
Keywords :
laser applications in medicine; optical tomography; coherent length estimation; frequency tunable laser; linewidth measurement; optical coherence tomography interferometer; Coherence; Frequency measurement; Lasers; Measurement by laser beam; Optical fiber couplers; Optical interferometry;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
