Added link and install instructions

BYUCamachoLab · Jan 26, 2024 · 4460cb2 · 4460cb2
1 parent 09dc7fc
commit 4460cb2
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/book/pages/mzi_layout.ipynb b/book/pages/mzi_layout.ipynb
@@ -6,7 +6,14 @@
    "source": [
     "# Laying out a Mach-Zehnder Interferometer\n",
     "\n",
-    "This page will walk you through the steps of laying out an MZI for fabrication. In the last tutorial we learned how to use Simphony to simulate an MZI, and now we will learn to prepare a GDS file using the SiEPIC PDK. "
+    "This page will walk you through the steps of laying out an MZI for fabrication. In the last tutorial we learned how to use Simphony to simulate an MZI, and now we will learn to prepare a GDS file using the SiEPIC PDK. First we need to install the [ubcpdk package](https://gdsfactory.github.io/ubc/index.html). Following the installation instructions, we add it to our environment. \n",
+    "\n",
+    "```bash\n",
+    "conda install -c conda-forge gdstk -y\n",
+    "pip install ubcpdk --upgrade\n",
+    "```\n",
+    "\n",
+    "Then we can play with the components. "
    ]
   },
   {