Biophotonics_Concepts_to_Applications

amplification and analog-to-digital conversion electronics, and a computer for calculating the Fourier transform. The FTIR spect ...

9.13 Summary Optical spectroscopic methodologies are being used worldwide for in vitro appli- cations in research laboratories a ...

9 :5 Consider thefluorescence decay for the two particular unquenched and quenched fluorophores shown in Fig.9.7. Show that the ...

References R. Richards-Kortum, E. Sevick-Muraca, Quantitative optical spectroscopy for tissue diagnosis. Annu. Rev. Phys. Chem. ...

T. Winkler, U. Kettling, A. Koltermann, M. Eigen, Confocalfluorescence coincidence analysis: an approach to ultra high-throughp ...

A. Shiohara, Y. Wang, L.M. Liz-Marzan, Recent approaches toward creation of hot spots for SERS detection. J. Photochem. Photobi ...

Chapter 10 Optical Imaging Procedures Abstract Diverse optical imaging procedures have been developed and applied successfully t ...

technologies described in the previous two chapters, photonics-based methodologies such as optical coherence tomography, miniatu ...

two-dimensional B-scan. A series of cross-sectional B-scans at different points along the x-direction is referred to as aC-line ...

an increase in imaging speed. There are two types of FD-OCT methods, as described in Sects.10.1.2and10.1.3, respectively. Thefir ...

As is described below, this means that the two returning pulse envelopes must overlap at the photodetector in order to have a ma ...

After this wave passes through the optical coupler, the returning waves are Er¼Er0exp½iðkzrxtފ ð 10 : 2 Þ from the reference a ...

ID¼ n 2 l 0 c EtotalEtotal¼ n 2 l 0 c E^2 s0þE^2 r0þ2Es0Er0cos2ðkzrkzsÞ
 ð 10 : 5 Þ Here n is the refractive index of the tr ...

Analogous to the monochromatic source case, the rightmost term in square brackets in Eq. (10.10) has a peak value when the lengt ...

Axial resolution Δz=lc 2 =2ln2 π λ 02 Δλ Objective lens: focal length f, diameter D, numerical aperture NA Δx=^4 λ^0 π f D =^2 λ ...

transverse resolutionΔx. This parameter commonly is specified as the focal diameter of the incident sample beam and depends only ...

10.1.2 Spectral Domain OCT Whereas time domain OCT uses a low-coherence interferometer with a scanning reference delay arm to de ...

zdepth¼ p 2 dk ¼ Mp 2 Dk ¼ M 4 k^2 Dk ¼ M 2 lc ð 10 : 15 Þ wherelcis the coherence length of the source andΔk=2πΔλ/λ^2. The A-sc ...

10.2 Endoscopy Thefield ofendoscopyuses a photonics-based instrument containing one or more opticalfibers that allow a clinician ...

Solution: (a) The peritoneal cavity contains the pelvis, stomach, spleen, gall bladder, liver, and the intestines. Thefluid in t ...