Update Section_I_Bloqade_activities.ipynb

Fixed Typo

1_Basics/Section_I_Bloqade_activities.ipynb

@@ -631,7 +631,7 @@
    "id": "bec825fb-857e-40f0-b9c2-c94d086ed5f1",
    "metadata": {},
    "source": [
-    "Generating waveforms is the essential step for controlling qubit dynamics a neutral-atom analog quantum processor. As discussed before, the parameters that can be determined by the user for different quantum protocols include the Rabi frequencies Ω, the detuning field Δ, and the phase ϕ. \n",
+    "Generating waveforms is the essential step for controlling qubit dynamics oa neutral-atom analog quantum processor. As discussed before, the parameters that can be determined by the user for different quantum protocols include the Rabi frequencies Ω, the detuning field Δ, and the phase ϕ. \n",
     "\n",
     "While Bloqade supports several built-in waveforms and allows the users to specify smooth waveforms by inputting functions, machine constraints dictate that piecewise linear and piecewise constant functions are the most relevant ones for real-world applications that can run on actual quantum devices.\n",
     "\n",