Dynamics of a two-level system strongly coupled to a high-frequency quantum oscillator [PDF]
, 2005 Recent experiments on quantum behavior in microfabricated solid-state systems suggest tantalizing connections to quantum optics. Several of these experiments address the prototypical problem of cavity quantum electrodynamics: a two-level system coupled ...
A. D. Armour +8 more
core +2 more sources
Gate-error analysis in simulations of quantum computers with transmon qubits [PDF]
, 2017 In the model of gate-based quantum computation, the qubits are controlled by a sequence of quantum gates. In superconducting qubit systems, these gates can be implemented by voltage pulses.
De Raedt, H. +4 more
core +2 more sources
Stress Analysis of HCPB BB under Ex-Vessel LOCA Condition
Journal of Physics: Conference Series, 2021 Abstract Helium Cooled Pebble Bed Breeding Blanket (HCPB BB) is a kind of concept for the European demonstration fusion reactor (DEMO). The blanket attachment system plays an important role in the mechanical connection of the BB and vacuum vessel.
Mengdi Dai, Xiaomo Wang
openaire +1 more source
Applied Sciences, 2021 For the stable and self-sufficient functioning of the DEMO fusion reactor, one of the most important parameters that must be demonstrated is the Tritium Breeding Ratio (TBR).
Jin Hun Park +3 more
doaj +1 more source
Design of a Cooper pair box electrometer for application to solid-state and astroparticle physics [PDF]
, 2016 We describe the design and principle of operation of a fast and sensitive electrometer operated at millikelvin temperatures, which aims at replacing conventional semiconducting charge amplifiers in experiments needing low back-action or high sensitivity.
Ann-Kristin Wiegand (2125129) +8 more
core +4 more sources
Tunneling of Cooper pairs across voltage biased asymmetric single-Cooper-pair transistors [PDF]
, 2006 We analyze tunneling of Cooper pairs across voltage biased asymmetric single-Cooper-pair transistors. Also tunneling of Cooper pairs across two capacitively coupled Cooper-pair boxes is considered, when the capacitive coupling and Cooper pair tunneling ...
D. V. Averin +8 more
core +2 more sources
Validation of Multi-Physics Integrated Procedure for the HCPB Breeding Blanket
International Journal of Computational Methods, 2019 The wide range of requirements and constraints involved in the design of nuclear components for fusion reactors makes the development of multi-physics analysis procedures of utmost importance. In the framework of the European DEMO project, the Karlsruhe Institute of Technology (KIT) is dedicating several efforts to the development of a multi-physics ...
R. Favetti +3 more
openaire +7 more sources
NUCLEAR DATA SENSITIVITY/UNCERTAINTY PRE-ANALYSIS OF FNG WCLL FUSION BENCHMARK [PDF]
EPJ Web of Conferences, 2021 To assure tritium self-sufficiency in future fusion reactors such as DEMO the accuracy of TRP calculations has to be demonstrated within the design uncertainties.
Kodeli Ivan A. +2 more
doaj +1 more source
Is there a no-go theorem for superradiant quantum phase transitions in cavity and circuit QED ? [PDF]
, 2010 In cavity quantum electrodynamics (QED), the interaction between an atomic transition and the cavity field is measured by the vacuum Rabi frequency $\Omega_0$.
A Blais +20 more
core +3 more sources
Frequency of Th17 CD4+ T cells in early rheumatoid arthritis: A marker of anti-CCP seropositivity [PDF]
, 2012 Objective: To examine the frequency and phenotype of Th17 cells in the peripheral blood of early RA (eRA) patients. Methods: CD4+ T cells were isolated from the peripheral blood of 33 eRA patients, 20 established RA patients and 53 healthy controls (HC),
Aguado Acín, Pilar +8 more
core +3 more sources