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Instantaneous spectral diffusion

Nettet1. apr. 1990 · Laser-induced instantaneous spectral diffusion in Tb3+ compounds as observed in photon-echo experiments Laser-induced instantaneous spectral … NettetSpectral Diffusion Decay in Spin Resonance Experiments. In spin resonance experiments random flipping by T 1 or T 2 processes of nearby, nonresonant spins introduces fluctuations into the precessional frequency of the observed spins. These fluctuations may be described by means of a stochastic model, and for wide classes of …

[2211.08892] Fast Graph Generation via Spectral Diffusion

Nettet1. des. 2024 · ISA.jl is open-source Julia code that provides data types, functions/methods, and plotting recipes that correspond to the objects of study, the mathematical relations, and visualizations pertaining to the theory of instantaneous spectral analysis (ISA). The software is lightweight and key features include the ability to synthesize and visualize ... Nettet19. okt. 2024 · The effect of instantaneous spectral diffusion (ISD) on gate operations in rare-earth-ion-doped crystals is an important question to answer for the future of rare-earth quantum computing. ISD has previously been extensively studied for ensemble systems, where it is observed as a dephasing that depends on the degree of excitation. … hely tobler https://pickeringministries.com

(PDF) Effect of instantaneous and spectral diffusions on the pulsed …

Nettet16. nov. 2024 · Fast Graph Generation via Spectral Diffusion. Tianze Luo, Zhanfeng Mo, Sinno Jialin Pan. Generating graph-structured data is a challenging problem, which requires learning the underlying distribution of graphs. Various models such as graph VAE, graph GANs, and graph diffusion models have been proposed to generate meaningful … Nettet11. mar. 2024 · The effect of instantaneous spectral diffusion (ISD) on gate operations in rare-earth-ion-doped crystals is an important question to answer for the future of rare-earth quantum computing. Here we present a microscopic … Nettet1. nov. 2016 · We characterize the temperature and magnetic field dependence of the homogeneous linewidth, as well as long-term spectral diffusion on time scales up to 1 … hely \u0026 webber wrist splint

Phys. Rev. B 94, 184301 (2016) - Dephasing mechanisms of optical ...

Category:Energy transfer and instantaneous spectral diffusion processes in …

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Instantaneous spectral diffusion

Instantaneous diffusion effect on spin-echo decay: Experimental ...

Nettet24. aug. 2003 · Spectral hole lifetimes were measured for temperatures from 2 K to 18 K, with observed lifetimes varying from 1 s at 18 K to an estimated value of greater than 20 days at 2 K. Anisotropic... NettetThe paper summarizes theoretical and experimental results on the contribution of the instantaneous diffusion (ID) mechanism to the electron spin echo (ESE) signal …

Instantaneous spectral diffusion

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Nettet16. okt. 2001 · The influence of the instantaneous diffusion process on spin-echo decay of Eγ centers in gamma irradiated silica is experimentally probed by … NettetPerson as author : Pontier, L. In : Methodology of plant eco-physiology: proceedings of the Montpellier Symposium, p. 77-82, illus. Language : French Year of publication : 1965. book part. METHODOLOGY OF PLANT ECO-PHYSIOLOGY Proceedings of the Montpellier Symposium Edited by F. E. ECKARDT MÉTHODOLOGIE DE L'ÉCO- PHYSIOLOGIE …

NettetI nstantaneous spectral analysis (ISA) is a continuous time-frequency analysis technique that provides a frequency spectrum for each time sample of a seismic trace. ISA achieves both excellent time and frequency localization utilizing wavelet transforms to avoid windowing problems that complicate conventional Fourier analysis. Nettet1. jan. 1990 · The instantaneous spectral diffusion effect, which we have reported earlier [3,4], can affect many other optical coherent transient experiments in solids. The …

Nettet1. jan. 1990 · We have uncovered a significant ‘instantaneous spectral diffusion’ phenomenon which makes the observed dephasing rates intensity dependent and … Nettet17. jun. 2024 · Atomic frequency comb (AFC) quantum memories [] are based on a periodic atomic absorption profile in the form of a comb structure, with a given periodicity Δ and total bandwidth Γ, see figure 1(a).The comb can be created on an inhomogeneously broadened optical transition g – e through the use of spectral hole burning techniques, …

Nettet1. feb. 2006 · To understand the effect of spectral diffusion on material decoherence for different environmental conditions and material compositions, data and models were …

Nettet1. apr. 1990 · We have observed a significant ‘‘instantaneous spectral diffusion’’ phenomenon in photon-echo experiments on Tb3+: LiYF4. This laser-induced effect … hely \\u0026 weber 2804 cmc controller plusNettetSpectral Diffusion More generally, every system lies between these limits. Imagine every molecule having a different “instantaneous frequency” ωi ()t which evolves in time. … hely \\u0026 webber wrist splintNettet19. okt. 2024 · Abstract: The effect of instantaneous spectral diffusion (ISD) on gate operations in rare-earth-ion-doped crystals is an important question to answer … hely \u0026 weber 5656Nettet11. mar. 2024 · Abstract and Figures The effect of instantaneous spectral diffusion (ISD) on gate operations in rare-earth-ion-doped crystals is an important question to … hely \\u0026 weberNettetINSTANTANEOUS SPECTRAL DIFFUSION ISD can occur when a non-qubit ion is excited and causes an unpredicted frequency shift, , of the optical transitions of the qubit, as seen in Fig. 1a. This fre-quency shift leads to additional errors on gate operations performed on the qubit. hely \u0026 weber 2804-rt-s/mNettetDouble Electron–Electron Resonance vs. Instantaneous Diffusion Effect on Spin-Echo for Nitroxide Spins Labels. 18 July 2024. ... J. R. Klauder and P. W. Anderson, “Spectral diffusion decay in spin resonance experiments,” Phys. Rev., 125, No. 3, 912–930 (1962). Google Scholar hely \\u0026 weber 6675NettetInstantaneous spectral analysis (ISA) is a continuous time-frequency analysis technique that provides a frequency spectrum for each time sample of a seismic trace. ISA … landlord in breach of lease