Remove QASM2 examples

docs/blog/posts/2025/a-new-journey.md

@@ -30,7 +30,7 @@ At its core, Bloqade strives to be the neutral atom SDK for getting the most out
 
 Many quantum algorithms are hybrid, requiring both classical and quantum resources to work together in tandem. This could be anything from syndrome extraction and measurement-based computing to variational parameter updates in VQE methods and orbital fragmentation methods in molecular simulation. Through the use of the Kirin compiler infrastructure, Bloqade embraces this philosophy of heterogeneous compute. Kirin programs are written as (compositions of) [kernels](https://en.wikipedia.org/wiki/Compute_kernel) -- subroutines that are intended to run on particular hardware (such as QPUs), or orchestrated to run on heterogeneous compute (such as a real-time classical runtime plus a QPU). These subroutines -- plus the built-in hybrid representations-- enable many key primitives, such as error correction.
 
-Additionally, the ability to compose functions together and to use typical classical programming structures like `if` and recursions enables many simplifications in writing complex circuits. In fact, recursions and the ability to dynamically allocate new memory (which is not known until runtime) enables many powerful subroutines and is natively enabled with Bloqade's kernel-based representation; for example, see [this implementation](../../../digital/examples/qasm2/repeat_until_success.py) of a repeat-until-success program.
+Additionally, the ability to compose functions together and to use typical classical programming structures like `if` and recursions enables many simplifications in writing complex circuits. In fact, recursions and the ability to dynamically allocate new memory (which is not known until runtime) enables many powerful subroutines and is natively enabled with Bloqade's kernel-based representation.
 
 ## Analog, digital, logical: towards real quantum utility
 

docs/digital/examples/index.md

@@ -59,45 +59,3 @@ While bloqade-circuit provides a number of different dialects (eDSLs), it may al
     Learn how to apply our heuristic noise models built to work with the cirq SDK.
 
 </div>
-
-
-## 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.
-
-
-
-<div class="grid cards style=font-size:1px;" markdown>
-
--   [Quantum Fourier Transform](../examples/qasm2/qft/)
-
-    ---
-
-    An example showing how to implement the well-known Quantum Fourier Transform (QFT).
-
--   [GHZ Preparation and Parallelism](../examples/qasm2/ghz/)
-
-    ---
-
-    Learn how to use parallelism to reduce the circuit (execution) depth.
-
--   [Pauli Exponentiation for Quantum Simulation](../examples/qasm2/pauli_exponentiation/)
-
-    ---
-
-    Simulating Hamiltonian dynamics by exponentiating Pauli operators.
-
-
--   [Repeat until success with STAR gadget](../examples/qasm2/repeat_until_success/)
-
-    ---
-
-    Here's how to implement a Z phase gate with the repeat-until-success protocol.
-
-</div>