OW1: Experiment on Planar Waveguides
... on both sides of the equation, and a numerical approach must be adopted. The simplest way is to plot d as calculated using eq. (1) against n2 for the m = 0 and m = 1 modes over the appropriate range. The true values of d and n2 may then be read from the crossing point of the two curves. For this exe ...
... on both sides of the equation, and a numerical approach must be adopted. The simplest way is to plot d as calculated using eq. (1) against n2 for the m = 0 and m = 1 modes over the appropriate range. The true values of d and n2 may then be read from the crossing point of the two curves. For this exe ...
Schiff base and its transition metal complexes
... All the chemicals and solvents were used as AR grade. All the reagents used for the preparation of the Schiff bases were obtained from Sigma Aldrich. The electronic spectra of the ligand and their complexes have been recorded Shimadzu UV -1800 in DMSO solvent in the range of 200-800 nm. FT-IR spectr ...
... All the chemicals and solvents were used as AR grade. All the reagents used for the preparation of the Schiff bases were obtained from Sigma Aldrich. The electronic spectra of the ligand and their complexes have been recorded Shimadzu UV -1800 in DMSO solvent in the range of 200-800 nm. FT-IR spectr ...
Observation of mesoscopic crystalline structures in a two
... the absence of optical driving. It is instructive to group the large number of many-body states, 2Nat , according to the number of Rydberg excitations, Ne , contained in each state (Fig. 1a). All singly excited states (Ne = 1) with different positions of the Rydberg atom have identical energies and ...
... the absence of optical driving. It is instructive to group the large number of many-body states, 2Nat , according to the number of Rydberg excitations, Ne , contained in each state (Fig. 1a). All singly excited states (Ne = 1) with different positions of the Rydberg atom have identical energies and ...
2. Electron spin dynamics in quantum dots
... 2003 J. Phys.: Condens. Matter 15 R1809 (http://iopscience.iop.org/0953-8984/15/50/R01) View the table of contents for this issue, or go to the journal homepage for more ...
... 2003 J. Phys.: Condens. Matter 15 R1809 (http://iopscience.iop.org/0953-8984/15/50/R01) View the table of contents for this issue, or go to the journal homepage for more ...
Raman Scattering in Solids
... high throughput screening of whole series of chemical or biological samples.25 By observing different phonon bands for different atoms, ions, or bonds between them one can determine both their composition and molecular structure simultaneously. Fully integrated software and hardware allows a complet ...
... high throughput screening of whole series of chemical or biological samples.25 By observing different phonon bands for different atoms, ions, or bonds between them one can determine both their composition and molecular structure simultaneously. Fully integrated software and hardware allows a complet ...
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... has been reported[16, 18]. We used α T = 12 cm−1 for the absorption coefficient for THz waves. We set it as a constant independent of frequency for simplicity of calculations. Since this value approximately corresponds to the maximum absorption coefficient in the frequency region below 2.5 THz, it m ...
... has been reported[16, 18]. We used α T = 12 cm−1 for the absorption coefficient for THz waves. We set it as a constant independent of frequency for simplicity of calculations. Since this value approximately corresponds to the maximum absorption coefficient in the frequency region below 2.5 THz, it m ...
Interband optical investigation of Bloch oscillations in semiconductor superlattices TOPICAL REVIEW
... for the conduction and the valence band, the maximum offset of the conduction band and thus the maximum width of the electron miniband is about 300 meV in this system. The lower limit for miniband widths depends on scattering processes and also on sample quality: it only makes sense to talk about a ...
... for the conduction and the valence band, the maximum offset of the conduction band and thus the maximum width of the electron miniband is about 300 meV in this system. The lower limit for miniband widths depends on scattering processes and also on sample quality: it only makes sense to talk about a ...
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... Flow in turbid media is an interesting problem that has received some attention. In these measurements experimenters typically determine a correlation function that may be a compound of many decays representing a weighted average of flow within the sample. For example, Bonner and Nossa! have develop ...
... Flow in turbid media is an interesting problem that has received some attention. In these measurements experimenters typically determine a correlation function that may be a compound of many decays representing a weighted average of flow within the sample. For example, Bonner and Nossa! have develop ...
