title: Standard and line-field fourier domain optical coherence tomography.
abstract: Standard Fourier domain optical coherence tomography (FD-OCT) and line-field Fourier domain optical coherence tomography (LF-FDOCT) are described. The standard FD-OCT has the measurement speed of 36 frames/sec and one frame consisting 500 A-scans. The LF-FDOCT is an improved version of FD-OCT and determines a cross section of a sample without any mechanical scanning. The LF-FDOCT has the measurement speed of 30 frames/sec, which is corresponding to 480 KH/ A-scan. A galvano-meter is introduced into the LF-FDOCT and it enables three-dimensional OCT measurement with only one-dimensional mechanical scanning.
authors.affiliation: Inst. of Appl. Phys., Tsukuba Univ., Ibaraki.
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Yasuno
authors.forename: Shuichi
authors.initials: S
authors.lastname: Makita
authors.forename: Takashi
authors.initials: T
authors.lastname: Endo
authors.forename: Gouki
authors.initials: G
authors.lastname: Aoki
authors.forename: Yoshifumi
authors.initials: Y
authors.lastname: Nakamura
authors.forename: Masahiro
authors.initials: M
authors.lastname: Yamanari
authors.forename: Masahide
authors.initials: M
authors.lastname: Itoh
authors.forename: Toyohiko
authors.initials: T
authors.lastname: Yatagai