diff --git a/_bibliography/papers.bib b/_bibliography/papers.bib
index d1eb25c..121d1d7 100644
--- a/_bibliography/papers.bib
+++ b/_bibliography/papers.bib
@@ -122,7 +122,7 @@ @article{lee2021smartphone
   number={5},
   pages={1307--1315},
   year={2021},
-  publisher={American Chemical Society}, selected={true}
+  publisher={American Chemical Society}, selected={true},  preview={smartphoneFP.jpg}
 }
 
 @article{lee2022fabrication,
@@ -155,7 +155,7 @@ @article{lee2023design
   number={1},
   pages={72--80},
   year={2023},
-  publisher={Optica Publishing Group}, selected={true}, type_names={computational cameras} 
+  publisher={Optica Publishing Group}, selected={true},  preview={optica_cover.jpg}
 }
 
 @article{kreiss2023digital,
@@ -176,14 +176,23 @@ @article{lee2023deep
 }
 
 @article{xu2024tensorial,
-  title={Tensorial tomographic Fourier Ptychography with applications to muscle tissue imaging},
-  author={Xu, Shiqi and Yang, Xi and Ritter, Paul and Dai, Xiang and Kyung Chul, Lee and Kreiss, Lucas and Zhou, Kevin C and Kim, Kanghyun and Chaware, Amey and Neff, Jadee and others},
-  journal={Advanced Photonics},
-  volume={6},
-  number={2},
-  pages={026004--026004},
-  year={2024},
-  publisher={Society of Photo-Optical Instrumentation Engineers}, selected={true}
+
+ title={Tensorial tomographic Fourier ptychography with applications to muscle tissue imaging},
+
+ author={Xu, Shiqi and Yang, Xi and Ritter, Paul and Dai, Xiang and Lee, Kyung Chul and Kreiss, Lucas and Zhou, Kevin C and Kim, Kanghyun and Chaware, Amey and Neff, Jadee and others},
+
+ journal={Advanced Photonics},
+
+ volume={6},
+
+ number={2},
+
+ pages={026004--026004},
+
+ year={2024},
+
+ publisher={Society of Photo-Optical Instrumentation Engineers}
+
 }
 
 @article{zhou2024computational,
diff --git a/assets/img/publication_preview/optica_cover.jpg b/assets/img/publication_preview/optica_cover.jpg
new file mode 100644
index 0000000..e2b443f
Binary files /dev/null and b/assets/img/publication_preview/optica_cover.jpg differ