منابع مشابه
Relativistic effects in time delay of atomic photoionization
We study relativistic effects in time delay of atomic photoionization using an example of the Xe atom subjected to a circularly polarized electromagnetic pulse. We find that while relativistic effects play only a fairly small role for both the ionization probabilities and the time-delay of the co-rotating electron with the same sign of the angular momentum projection as the circularly polarized...
متن کاملTime delay in atomic photoionization with circularly polarized light
We study time delay in atomic photoionization by circularly polarized light. By considering the Li atom in an excited 2p state, we demonstrate a strong time delay asymmetry between the photoemission of the target electrons that are coand counter-rotating with the electromagnetic field in the polarization plane. In addition, we observe the time delay sensitivity to the polar angle of the photoel...
متن کاملCommunication delay co-design in ℌ2 decentralized control Using atomic norm minimization
It has been shown that H2 decentralized control subject to delay constraints induced by a strongly connected communication graph can be solved by decomposing the controller into a centralized but delayed component, and a decentralized finite impulse response component, the latter of which can be solved for via a linearly constrained quadratic program. In this paper, we propose an atomic norm mi...
متن کاملA pr 2 00 8 Broadband Optical Delay with Large Dynamic Range Using Atomic Dispersion
We report on a tunable all-optical delay line for pulses with optical frequency within the Rb D 2 absorption line. Using frequency tuning between absorption components from different isotopes, pulses of 10 ns duration are delayed in a 10 cm hot vapour cell by up to 40 ns while the transmission remains above 10%. The use of two isotopes allows the delay to be increased or decreased by optical pu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical & Engineering News Archive
سال: 1947
ISSN: 0009-2347,2157-4936
DOI: 10.1021/cen-v025n019.p1325