Multistage Zeeman deceleration of atomic and molecular oxygen
نویسندگان
چکیده
منابع مشابه
Multistage Zeeman deceleration of metastable neon.
A supersonic beam of metastable neon atoms has been decelerated by exploiting the interaction between the magnetic moment of the atoms and time-dependent inhomogeneous magnetic fields in a multistage Zeeman decelerator. Using 91 deceleration solenoids, the atoms were decelerated from an initial velocity of 580 m/s to final velocities as low as 105 m/s, corresponding to a removal of more than 95...
متن کاملMagnetic trapping of hydrogen after multistage Zeeman deceleration.
We report the first experimental realization of magnetic trapping of a sample of cold radicals following multistage Zeeman deceleration of a pulsed supersonic beam. H atoms seeded in a supersonic expansion of Kr have been decelerated from an initial velocity of 520 m/s to 100 m/s in a 12-stage Zeeman decelerator and loaded into a magnetic quadrupole trap by rapidly switching the fields of the t...
متن کاملDeceleration of supersonic beams using inhomogeneous electric and magnetic fields.
Methods for the production of cold atomic and molecular samples relying on the deceleration of pulsed supersonic beams are described and a review of the corresponding literature is presented. These methods include multistage Stark deceleration, multistage Zeeman deceleration, and Rydberg-Stark deceleration. Recent applications of the cold samples produced with these techniques are summarized.
متن کاملIn situ determination of Zeeman content of collective atomic memories
Knowledge and control of atomic Zeeman populations is necessary for the realization of useful, long-lived quantum memories. We propose and implement a method to determine atomic state population distributions for atomic spin waves. Zeeman composition of single atomic spin waves of a cold atomic gas, confined in a one-dimensional optical lattice, is inferred with high precision by measurements o...
متن کاملZeeman Effect and g-Values for Neutral Nitrogen and Oxygen.
Zeeman patterns of red and infrared lines of nitrogen and oxygen, as observed in magnetic fields of 35,000 and 86,000 gausses, at the National Bureau of Standards and the Massachusetts Institute of Technology, respectively, show various degrees of distortion due to Paschen-Back interaction. The interpretation of these patterns has afforded an interesting application of quantum theory to the elu...
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: Physical Review A
سال: 2018
ISSN: 2469-9926,2469-9934
DOI: 10.1103/physreva.98.033406