diff --git a/w10_extensions/mechanics.ipynb b/w10_extensions/mechanics.ipynb
index 07d19fc2c08d5537144c1997ccbf0f494183d94d..425d0b94480f005f9b0b2941db4ec3f28477aee3 100644
--- a/w10_extensions/mechanics.ipynb
+++ b/w10_extensions/mechanics.ipynb
@@ -3,7 +3,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"import sys\n",
@@ -32,7 +34,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"i-eNPei2zMg\", src_location=\"10.2-intro\")"
@@ -44,14 +48,14 @@
"source": [
"The materials of this lecture are kindly provided by the Topological Mechanics lab at Leiden University: Vincenzo Vitelli (PI), Bryan Chen, Anne Meeussen, Jayson Paulose, Benny van Zuiden, and Yujie Zhou. They are copyright of their creators, and are available under \n",
"a Creative Commons Attribution-NonCommercial-ShareAlike 4.0\n",
+ "href=\"http://creativecommons.org/licenses/by-sa/4.0/\"\n",
+ "target=\"_blank\">Creative Commons Attribution-ShareAlike 4.0\n",
"International License.\n",
"\n",
+ "href=\"http://creativecommons.org/licenses/by-sa/4.0/\">\n",
""
+ "src=\"https://i.creativecommons.org/l/by-sa/4.0/88x31.png\" />"
]
},
{
@@ -100,7 +104,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"PreprintReference('1308.0554', description=\"\", show_abstract=False)"
@@ -157,7 +163,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"question = r\"What happens to the kink width $w_0$ when the gap closes?\"\n",
@@ -220,7 +228,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"BE4NDhfdpBQ\", src_location=\"10.2-topological-linkages-I\")"
@@ -229,7 +239,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"mRjpzC4rJx0\", src_location=\"10.2-topological-linkages-II\")"
@@ -245,7 +257,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"PreprintReference('1404.2263', description=\"\", show_abstract=False)"
@@ -261,7 +275,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"w2k1Y0WON2E\", src_location=\"10.2-topological-linkages-III\")"
@@ -334,7 +350,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"question = (r\"What is the number of bonds $z_c$ emanating from each node in a $d$-dimensional isostatic structure \"\n",
@@ -451,7 +469,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"Mrm7JH6LJJI\", src_location=\"10.2-dislocations\")"
@@ -474,7 +494,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"PreprintReference('1406.3323', show_abstract=False)"
@@ -512,7 +534,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"question = (\"Consider the square lattice shown in the following figure, where the primitive vectors $a_i$ \"\n",
@@ -552,7 +576,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"from holoviews import Element2D\n",
@@ -628,7 +654,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"RbJTxKFqO7I\", src_location=\"10.2-buckling\")"
@@ -647,7 +675,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"PreprintReference('1502.03396', show_abstract=False)"
@@ -672,7 +702,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocVideo(\"j0X0sVy_6Og\", src_location=\"10.2-summary\")"
@@ -688,7 +720,9 @@
{
"cell_type": "code",
"execution_count": null,
- "metadata": {},
+ "metadata": {
+ "collapsed": true
+ },
"outputs": [],
"source": [
"MoocDiscussion(\"Questions\", \"Topological Mechanics\")"
diff --git a/w7_defects/figures/qsh_josephson_ring.svg b/w7_defects/figures/qsh_josephson_ring.svg
index 7ccd80a1fab1411bbaa3a7ab521a775fbbd77bc9..7f91bb966a8398e0d6e6365700f5e22661f12050 100644
--- a/w7_defects/figures/qsh_josephson_ring.svg
+++ b/w7_defects/figures/qsh_josephson_ring.svg
@@ -13,8 +13,8 @@
height="441.91348"
id="svg3313"
version="1.1"
- inkscape:version="0.48.4 r9939"
- sodipodi:docname="New document 2">
+ inkscape:version="0.91 r13725"
+ sodipodi:docname="qsh_josephson_ring.svg">
+ inkscape:window-maximized="1"
+ showguides="false" />
@@ -47,7 +48,7 @@
image/svg+xml
-
+
@@ -56,150 +57,151 @@
inkscape:groupmode="layer"
id="layer1"
transform="translate(-8.8077433,-305.22698)">
+
+
+
+
+
+
+
+
-
-
-
-
+ id="g240"
+ transform="translate(-48.110196,273.96034)">
+ style="fill:none;stroke:#ff0004;stroke-width:2" />
+ style="fill:none;stroke:#ff0004;stroke-width:2" />
+
+
+ style="fill:none;stroke:#007efd;stroke-width:2" />
+ style="fill:none;stroke:#007efd;stroke-width:2" />
+
+
+ style="fill:none;stroke:#ff0004;stroke-width:2" />
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- superconductor
-
-
- Josephson junction on the helical edge
+ style="fill:none;stroke:#ff0004;stroke-width:2" />
+
+
+
+ style="fill:none;stroke:#007efd;stroke-width:2" />
+
+
magnetic flux
- quantum spin Hall insulator
+ style="font-size:30px;font-family:'American Typewriter';text-anchor:middle">superconductor
+ style="fill:none;stroke:#000000" />
+ Josephson junction on the helical edge
+
+ magnetic flux
+ quantum spin Hall insulator
+