Tutorials on digital circuits
In this section you will find a number of tutorials that show how you can use the digital bloqade subpackage, bloqade-circuit, in order to write quantum programs.
The tutorials are split into sub-sections featuring the different dialects and submodules.
Squin
Squin is bloqade-circuits central dialect used to build circuits and run them on simulators and hardware.
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See how you can implement the fundamental Deutsch-Jozsa algorithm with a Squin kernel function.
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GHZ state preparation and noise
Inject noise manually in a simple squin kernel.
Interoperability with other SDKs
While bloqade-circuit provides a number of different dialects (eDSLs), it may also be convenient to transpile circuits written using other SDKs.
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Heuristic noise models applied to GHZ state preparation
Learn how to apply our heuristic noise models built to work with the cirq SDK.
QASM2
One of the most central languages used to define quantum programs is QASM2. You can also write your quantum programs using the QASM2 dialect directly in bloqade-circuit.
Warning
Some of the examples below use the qasm2.extended dialect, which adds more advanced language features, such as control flow.
However, this dialect is deprecated and we recommend using squin instead.
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An example showing how to implement the well-known Quantum Fourier Transform (QFT).
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GHZ Preparation and Parallelism
Learn how to use parallelism to reduce the circuit (execution) depth.
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Pauli Exponentiation for Quantum Simulation
Simulating Hamiltonian dynamics by exponentiating Pauli operators.
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Repeat until success with STAR gadget
Here's how to implement a Z phase gate with the repeat-until-success protocol.