Advances in optical and photonic devices Part 4 doc

... (c) 148 6.4nm and (d) 1513.3nm (Philbin et. al, 2008). Advances in Lasers and Electro Optics 168 is formed by two Bragg mirrors, each consisting of sputtered pairs of alternating TiO 2 and ... obtain the contours of ω ’ from the Doppler formula (33). We use relations (12) and (72), but integrate from the group velocity-matching point, Advances in Lasers and Electr...

Ngày tải lên: 21/06/2014, 06:20

... (46 6 nm), 2 P 0 (47 9 nm) and 1 D 2 (587 nm) in the sample containing 10.0 at.% Pr 3+ . We found out very strong bands at 144 0 nm and at 1 540 nm, which correspond to 3 F 4 and 4 F 4 ... side-group, phthalocyanines and bisphthalocyanines are promising for manufacturing optical devices, such as optical- limiting devices. The basic principle of optical- limi...

Ngày tải lên: 20/06/2014, 11:20

... and switching in next generation optical networks. SOA has been receiving much attention in all -optical signal processing for its various nonlinear effects and potential to be integrated, and ... ( 14) It should be noted that, the factor of 2 on the right hand of Eq.( 14) is observed, because we consider two sub-bands in valence band including heavy hole band and light ho...

Ngày tải lên: 20/06/2014, 11:20

... extensive interests and many interesting and important works have been carried out in QSDC for instance in Refs. [12-30], and in DSQC for instance in Refs. [31-39]. In the following sections, ... classical information exchange between the sender and the receiver in principle except in the process for security checking and error rate estimating. 2. The eavesdropper c...

Ngày tải lên: 20/06/2014, 11:20

... (A−7), and the integral of d has been taken to infinity. Substituting this result into Eq. (A−8) we obtain Advances in Lasers and Electro Optics 598 methacryloxyethoxycarbonyl)aminopropyltriethoxysilane ... Turukhin et al., 2002). We note that Eqs. (2) and (3) coincide with the standing single-frequency light based on a standing wave grating in a three-level system...

Ngày tải lên: 20/06/2014, 11:20

... [30] was outlined to obtain in- plane subband dispersions in the valence band. Optical gain for transitions between subbands in conduction and valence bands is derived. Various scattering mechanisms ... Franzo, and F. Priolo, Optical gain in silicon nanocrystals,” Nature, 40 8, (2000) 44 0 -44 4. [4] J. Ruan, P. M. Fauchet, L. Dal Negro, C. Mazzoleni, and L.Pavesi, “Stim...

Ngày tải lên: 21/06/2014, 06:20

... sensing in optical tweezers Optical tweezer systems (Ashkin, 1970) have been used extensively for obtaining quantitative biophysical measurements. In particular, particle sensing using optical ... force dominates over the scattering force, resulting in particle trapping. To obtain a physical understanding of the trapping forces involved, consider the case with a spherical part...

Ngày tải lên: 21/06/2014, 06:20

... Advances in Lasers and Electro Optics 718 of staining. The specimens were incubated in UEA-1 conjugated and non-conjugated liposomes (containing 0 .4 µM Lissamine Rhodamine PE) at ... the probing depth in the absence of scattering and in the presence of scattering, respectively. They can be defined as: Combining Optical Coherence Tomography with Fluorescence Imaging...

Ngày tải lên: 21/06/2014, 06:20

... 1993) and also by using fast-mixing SAXS (Akiyama et al., 2002). Cyt-c is a single domain protein similar to Mb. Unlike Hb and Mb, Cyt-c does not usually bind external ligands such as CO since ... primary blood vessel, including the underlying multilayered structure of the porcine retina. Advances in Lasers and Electro optics 786 Wyant,J. C. (1971). Testing aspherics using...

Ngày tải lên: 21/06/2014, 06:20

... un. SiC 0.03 SiC 0.12 SiC 0 .4 SiC 0.7 SiC 0.95 SiC 1 .4 20ºС 1709 3588 47 19 6622 3 848 43 84 200ºС 1 840 3990 49 29 6966 41 98 5 347 40 0ºС 146 4 3921 46 38 7 647 45 71 5757 600ºС 1672 3979 45 95 8296 5152 544 2 700ºС 1963 42 48 5035 ... 5035 8227 53 94 5665 800ºС 1127 3795 6061 742 8 545 8 58 64 900ºС 19 24 40 04 5150 7772 5571 6619 1000ºС 2708 3958 44 99 76 74 5386 76 64...

Ngày tải lên: 19/06/2014, 11:20