v2.1
Installation
Jupyter Notebook Examples
User Guide
Guide Overview
Basics
GUI for Beginners
Qubits
Coherence Times
Composite Hilbert Spaces, QuTiP Interface
Parameter Sweeps: Basic
Parameter Sweeps: Advanced
Explorer
Plot Options
Units
Saving Data and Figures
Parallel Processing
Modifying Settings of scqubits
API documentation
Change Log
Developers
Contributors
Funding Acknowledgments
Bibliography
scqubits
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User Guide
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User Guide
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Guide Overview
Basics
Example: Transmon qubit
Computing and plotting energy spectra
Plotting wavefunctions
Evaluating and visualizing matrix elements
GUI for Beginners
Qubits
Transmon Qubit
Tunable Transmon Qubit
Fluxonium Qubit
Flux Qubit
Zero-Pi Qubit (decoupled from zeta mode)
Full Zero-Pi Qubit (incl. coupling to zeta mode)
Cos2phi Qubit
Coherence Times
Dephasing
Depolarization
Effective coherence times due to multiple noise channels
Calculations and Visualization
Composite Hilbert Spaces, QuTiP Interface
Creating a HilbertSpace instance
Specifying interactions between subsystems
Obtaining the Hamiltonian
Spectrum lookup: converting between bare and dressed indices
Parameter Sweeps: Basic
Parameter Sweeps: Advanced
Creating a ParameterSweep object
ParameterSweep data: using NamedSlotsNdarray
Transition plots
Transition plot options
Custom sweeps
Dispersive limit: Stark shifts and Kerr
ParameterSweep helper functions
Explorer
Example 1: fluxonium coupled to resonator
Example 2: two transmons coupled to a resonator
Plot Options
Supported options
Returns of plot functions
Units
Saving Data and Figures
Storing qubit spectral data in memory
Writing qubit spectral data to disk, and reading back from file
Writing a qubit instance to disk, and recreating it from file
Summary of classes enabling file input/output
Exporting plots to file
Parallel Processing
Enabling parallel processing
Global num_cpus default
multiprocessing vs. pathos
Modifying Settings of scqubits
User Accessible Parameters
Example: Changing Settings
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