Excitation spectrum
Exploration of the two-photon excitation spectrum of fluorescent dyes at wavelengths below the range of the Ti:Sapphire laser
... two-photon excitation spectra for Hoechst 33258, Calcofluor White and SYTOX Green are shown in Figures 5(A)–(C), ...the excitation was more efficient for visible wave- lengths than for wavelengths above 680 ...
9
Effect of polariton-polariton interactions on the excitation spectrum of a nonequilibrium condensate in a periodic potential
... the excitation spectrum of the condensate shows a strong reduction of the energy gap arising from the acoustic modulation, indicating efficient screening of the SAW potential by spatial modulation of the ...
7
Synthesis of 2-chloro 5-nitro 9,10-anthraquinone and the study of photophysical properties
... In continuation of the above programme, the newly synthesized compound, 2-Chloro, 5-nitro, 9,10-Anthraquinone (VI), is examined for its photophysical properties viz Fluorescence emission spectrum (Fig. 3.1) and ...
8
Nature of the N Pd interaction in nitrogen doped carbon nanotube catalysts
... σ carbon−metal bonds involve a lone pair (Lewis base donors) and a π hybridized orbital of the support with electron transfer from the support to the metal. The extra-molecular interactions can range from weak to ...
15
Luminescent studies of rare earths doped SrS phosphor
... the excitation spectrum of the phosphor ...two excitation bands starting from 225 - 325nm, peaking around 254nm and second is from 400 - ...The excitation bands at 254nm and 460nm can be ...
9
Evaluation Damping Performance for Hydrostatic Bearing Film by Damping Ratio Scaling
... The excitation spectrum response does not produce a fundamental resonance peak, so the half-power bandwidth method cannot be used to identify the damping ...The spectrum response of the shock ...
6
Precision spectroscopy of pionic atoms and chiral symmetry in nuclei
... reaction for the production of the pionic atoms as the method of the reaction spectroscopy was es- tablished in the former experiments [11–14]. The Q-value of the reaction was precisely measured to deduce the mass of the ...
5
Enhancement of spin propagation due to interlayer exciton condensation
... The spectrum of a Mott insulating bilayer with the same gap as the exciton condensates of (b) and ...magnetic excitation spectrum consists of propagating triplets with a gap in their spectrum ...
5
Luminescence Properties of Sn-Containing Microcrystals in CsBr:Sn Crystal
... excitation spectrum of this lu- minescence at the band-to-band transitions in CsBr matrix is similar to the excitation spec- trum of the STE emission (see ...tion spectrum in the region of ...
8
Identification of the Dynamic Characteristics of Substation Components by Ambient and Free Vibration Tests
... random excitation the output autospectrum at any response point will reach a maximum at frequencies where either the excitation spectrum peaks or the frequency response function of the structure ...
8
Recent Results from Photoproduction of Mesons in A2
... Abstract. Recent experiments using the Crystal Ball/TAPS setup at the MAMI acceler- ator in Mainz, Germany continue to study the properties and the excitation spectrum of the nucleon with meson ...
5
An Evaluation of Pseudo Gap in High Tc-Superconductor
... pseudo gap in the two particle spectrum is derived from the pseudo gap in the single particle spectrum. By evaluating the one loop of the T-matrix given by equation (10), we have studied the anomalous ...
10
Spectrum Analysis of Different Column Configuration Subjected to Base Excitation using Modal Superposition Method
... The project is performed for a individual structural component so as to determine the stability under the base excitation. In order to counteract these forces base isolation is adopted according to Eurocode 8. The ...
6
An Evaluation of Pseudo Gap in High TC- Superconductors Using Pairing Scenario of Noziers and Schmitt- Rink Theory
... we have given our evaluated results of the spectral function A(k, ω) as a function of ω. Our theoretical result shows that there is two peak of A (k, ω) as a function of ω. This is an anomalous property of the self ...
9
Radiation trapping in a dense cold Rydberg gas
... To find the appropriate density for comparison with the experiment we first solve the propagation model to find the ground state density that corresponds to the peak number of Rydberg excitations (see Fig. 1(d)). Quali- ...
8
Dual wavelength excitation for the time-resolved photoluminescence imaging of painted ancient Egyptian objects
... laser excitation with a time-gated imaging detector, known as fluorescence lifetime imaging or, more generally, TRPL Imaging ...adding excitation at 532 nm from the same Nd:YAG laser to allow the ...
8
Single photon emission from single InGaAs/GaAs quantum dots grown by droplet epitaxy at high substrate temperature
... temperatures. Excitation power-dependent and time-resolved micro-photolumi- nescence (TR μ PL) measurements were performed at low temperature to characterize the optical properties of the excitonic ...
5
Solid state spectroscopy: laser selective excitation studies of neodymium
... 10 K fluorescence spectrum of the CaF2 : N d3+ C 4v p- centre with laser excitation at 17385 in air cm- 1 showing fluorescence transitions caused by upconversion processes... LIST OF FIG[r] ...
280
An HC PCF Fluorescence Spectrocopy for Detection of Microsphere Samples Based on Refractive Index Scaling Law
... The obtained fluorescence spectrum normalized at 473 nm excitation from the HC-PCFs with central wavelengths 830 nm red solid circles and 1060 nm blue solid triangles filled with green f[r] ...
6
A New Graphene Quantum Dot Sensor for Estimating an Antibiotic Concentration
... 16.95 µM CP and 50 µM FeCl3 68 3.20 Fluorescence emission spectrum of GQD reference, excitation wavelength: 350nm 69 3.21 Fluorescence emission spectra of different concentrations of fer[r] ...
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