This article describes a model for Resonant Tunneling Diodes (RTDs) implemented within ATLAS framework. The model is based on a self-consistent solution of Poisson and Non-Equilibrium Green’s Function (NEGF) equations with an effective mass Hamiltonian. Simulation results are presented for generic GaAs and SiGe RTDs.

We demonstrate the novel and compact implementation of literal gates with one literal window and two literal windows using only resonant tunneling diodes (RTDs). The proposed circuit consists of only three RTDs and one resistor for one literal window and four RTDs and one resistor for two literal windows, with the configuration of a series-connected RTD pair and a series-connected RTD and a res...

This article describes a model for Resonant Tunneling Diodes (RTDs) implemented within ATLAS framework. The model is based on a self-consistent solution of Poisson and Non-Equilibrium Green’s Function (NEGF) equations with an effective mass Hamiltonian. Simulation results are presented for generic GaAs and SiGe RTDs.

The automatic voltage control (AVC) relay provides real-time automatic control for the on-load transformer tap changer (OLTC), which is widely used for power system voltage monitoring and control purposes throughout the world. However, there are no uniform testing standards for the AVC system, and the lack of on-site inspection means has stimulated the introduction of the real-time digital simu...

Practically, there are endless variations of the implementation of Real-Time Distributed Systems @?TDSs).These variations are the consequences of the direrent hardware, system sojiivare architectures, and application requirements. These variations make the testing of RTDSs more implementation dependent. To the contrary benchmarking can be considered to be domain specific. Jn general any RTDS ca...

This Letter presents a novel and extremely compact circuit topology able to implement a generalized threshold logic function with two thresholds. The circuit consists of resonant tunnelling diodes (RTDs) and heterostructure field effect transistors (HFETs). Introduction: Resonant tunneling devices are nowadays considered the most mature type of quantum-effect devices. They are already operating...

Early attention has focused on DNA because its properties are extremely attractive as a basis for a computational system. In this paper, we have proposed a new framework for assigning task in heterogeneous Real time distributed system(RTDS) including the cost of path connecting the nodes. The proposed approach is based upon a DNA replication technique using fixed length coding to select the com...

|With appropriate device structures, combined lithographic and epitaxial scaling of HBTs, RTDs and Schottky diodes results in rapid increases in device bandwidths. 0.1 1m InGaAs RTDs have oscillated at 650 GHz, Submicron heterojunction bipolar transistors (HBTs) fabricated with substrate transfer processes have obtained 21 dB unilateral power gain at 100 GHz; if extrapolated at -20 dB/decade, t...

Many state-of-the-art algorithms for solving hard combinatorial problems include elements of stochasticity that lead to high variations in runtime, even for a fixed problem instance, across runs with different pseudo-random number seeds. Knowledge about the runtime distributions (RTDs) of algorithms on given problem instances can be exploited in various meta-algorithmic procedures, such as algo...

θ-Defensins are cyclic antimicrobial peptides expressed in leukocytes of Old world monkeys. To get insight into their antibacterial mode of action, we studied the activity of RTDs (rhesus macaque θ-defensins) against staphylococci. We found that in contrast to other defensins, RTDs do not interfere with peptidoglycan biosynthesis, but rather induce bacterial lysis in staphylococci by interactio...