Jack

Comments

• Hi, " stop oxide etch on the first metal it hits " Yes, that is my purpose. However, the first metals exist at different insulator layers. So hope the insulator etch stops whenever it hits the first metal. Was wondering if this can be do…

  in etch stop in xsection Comment by Jack September 2021
• Hi, Matthias, Thank you for your advice. It worked perfectly! Regards, Jack

  in xs limit at 2um? Comment by Jack November 2015
• Hi, Matthias, Thank you very much. It was indeed the database unit that was set to 10 nm. 64 points was sufficiently smooth. The snapping was the main cause of the jagged edges. Thank you for your help. Regards, Jack

  in xs "grow" function is always 0.1 short Comment by Jack November 2015
• Hi, I found that I could increase the points in the following line. # approximate round corners by 64 points for "round" and 8 for "octagon" n = (mode == :round ? 64 : 8) However, the points in the cross section still s…

  in xs "grow" function is always 0.1 short Comment by Jack November 2015
• Hi, Matthias, Thank you for your advice. It worked very well. However, I've noticed that the v2 version produces less smooth "round" profile when using "round" option in "grow". There are simply less points than the or…

  in xs "grow" function is always 0.1 short Comment by Jack November 2015
• Sekigawa, Thank you for your help. I found another way: Show the package contents of Klayout, and copy the .rbm file to MacOS folder, then it's done! Jack

  in Install .rbm tools in Klayout in Mac Comment by Jack October 2015