Ento Key

(33.1) where E = A + i B represents a vector of complex amplitude that lies in the xy-plane. In a particular plane, say z = 0 for convenience, the…

Fig. 2.1 Schematic of a generic fiber-optic OCT system. Bold lines represent fiber-optic paths, red lines represent free-space optical paths, and thin lines represent electronic signal paths In the case…

(3.1) where k is the wave number, R is a point in space, and n(R) is the index of refraction. Considering a random medium, n(R) acts as a stochastic variable…

and , which correspond to two different incident polarization states, and , where x, y is the transversal position and z is the position in depth. The Jones vectors of…

Fig. 81.1 (a) An OCT needle probe, consisting of a miniaturized side-viewing fiber-optic probe mounted inside a hypodermic needle with an imaging window near the tip. (b) Microscope image of…

(31.1) Due to a double-pass (reflection imaging) geometry in OCT, the system PSF, h(x, y, z; k) = μ r k 2|P(k)|2 g 2(−x, − y, z; k) [15], is…

Fig. 23.1 Overall OCT system block diagram with akinetic all-semiconductor laser. Callouts note key system parameters of consideration when utilizing an all-semiconductor akinetic source. An all-semiconductor laser allows for simplification…

, Gesa Franke2, 3, Christian Lührs1, Peter Koch2, 3 and Gereon Hüttmann2, 3 (1) Thorlabs GmbH, Lübeck, Germany (2) Institute of Biomedical Optics, University of Lübeck, Lübeck, Germany (3) Medical Laser Center GmbH, Lübeck,…

(41.1) where k i and k s are wave vectors of incoming and scattered light, respectively, and v is the velocity vector of the moving particle (Fig. 41.1). Since Doppler…

Fig. 57.1 Fast RNFL fundus image Fig. 57.2 RNFL cross-sectional image Fig. 57.3 RNFL sectoral thickness analysis Fig. 57.4 RNFL thickness profile Fig. 57.5 Macula cross-sectional image Fig. 57.6 Macula…