نتایج جستجو برای: ion trap
تعداد نتایج: 229696 فیلتر نتایج به سال:
Electron transfer through gas phase ion-ion reactions has led to the widespread application of electron- based techniques once only capable in ion trapping mass spectrometers. Although any mass analyzer can in theory be coupled to an ion-ion reaction device (typically a 3-D ion trap), some systems of interest exceed the capabilities of most mass spectrometers. This case is particularly true in ...
We have designed and built a nwel linear ion trap which permits storage of a large number of ions with reduced susceptibility to the second order Doppler effect caused by the BF conjbing fields. This new trap should store about 20 times the number of ions as a conventional RF trap with no corresponding increase in second order Doppler shift from the confining fleld. Other comparisons to etandar...
The computational difficulty of solving fully quantum many-body spin problems is a significant obstacle to understanding the behavior of strongly correlated quantum matter. Experimental ion trap quantum simulation is a promising approach for studying these lattice spin models, but has so far been limited to one-dimensional systems. This work argues that such quantum simulation techniques are ex...
Kevin Philip Schultze: Advanced System Components for the Development of a Handheld Ion Trap Mass Spectrometer (Under the direction of J. Michael Ramsey) This work describes the development and implementation of system components utilized in a handheld ion trap mass spectrometer (MS). Current state-of-the-art portable mass spectrometers fall in the 30 to 40 lb. range due to their large and heav...
Quantum information processing is steadily progressing from a purely academic discipline towards applications throughout science and industry. Transitioning lab-based, proof-of-concept experiments to robust, integrated realizations of quantum hardware an important step in this process. However, the nature traditional laboratory setups does not offer itself readily scaling up system sizes or all...
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