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In HEP tracking trigger applications, flagging an individual detector hit is not important. Rather, the path of a charged particle through many detector layers is what must be found. Moreover, given the increased luminosity projected for future LHC experiments, this type of track finding will be required within the Level 1 Trigger system. This means that future LHC experiments require not just a chip...
Interest in many-core architectures applied to real time selections is growing in High Energy Physics (HEP) experiments. In this paper we describe performance measurements of many-core devices when applied to a typical HEP online task: the selection of events based on the trajectories of charged particles. We use as benchmark a scaled-up version of the algorithm used at CDF experiment at Tevatron...
The real-world applications of ocean acoustic field computations present serious computational requirements for high performance computing technologies. At the same time, more and more engineers and researchers are using parallel processing technologies to improve computational performance using emerging parallel hardware architectures. In this paper, we introduce latest parallel computing technologies...
This paper reports a 45 nm spin-transfer-torque (STT) MRAM embedded into a standard CMOS logic platform that employs low-power (LP) transistors and Cu/low-k BEOL. We believe that this is the first-ever demonstration of embedded STT MRAM that is fully compatible with the 45 nm logic technology. To ensure the switching margin, a novel "reverse-connection" 1T/1MT cell has been developed with...
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