Physics
Scientific paper
Oct 2006
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2006njph....8..232b&link_type=abstract
New Journal of Physics, Volume 8, Issue 10, pp. 232 (2006).
Physics
11
Scientific paper
A design is proposed for a novel ion trap quantum processor chip, microfabricated using a process based on planar silica-on-silicon techniques. The trap electrodes are of gold-coated silica and are spaced by highly doped silicon in a monolithic structure. This design allows a unit aspect-ratio trap with an ion-electrode separation below 100 μm, when using current fabrication techniques. The trapping potential is modelled and the operating parameters required to achieve motional frequencies of a few MHz are calculated. RF loss and the resultant heating of the trap chip are not found to be a factor limiting the trap's operation. This monolithic unit aspect-ratio trap is therefore expected to exhibit a deep potential well, high trap efficiency, and a low RF loss, when compared to other microfabricated traps. This technological approach is in principle scaleable to complex devices, and may form the basis for large-scale ion trap quantum processors.
Brownnutt Michel
Gill Patrick
Sinclair A. G.
Thompson Roger C.
Wilpers G.
No associations
LandOfFree
Monolithic microfabricated ion trap chip design for scaleable quantum processors does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Monolithic microfabricated ion trap chip design for scaleable quantum processors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monolithic microfabricated ion trap chip design for scaleable quantum processors will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1440411