What is the latex code of this E/Epsilon variation? (Detexify didn't work)

Question

I've found it in the book "Introduction to Quantum Optics" written by Grynberg, et-al... and I'd like to use it in my discussion on this title.

I've already try on Detexify but failed.

It's probably just a glyph from some font; you can try using the same font, or just draw your own. — ShreevatsaR, Mar 18 '18 at 02:08
You can load \usepackage{mathrsfs,rsfso} and then try$\mathcal{E}$ $\mathscr{E}$ in the document. None of them is a 100% match. — , Mar 18 '18 at 02:09
Alternative duplicate How do I find out what fonts are used in a document/picture? — Henri Menke, Mar 18 '18 at 03:37

score 1 · Accepted Answer · answered Mar 18 '18 at 07:21

1

The font is Linoscript (commercial)

answered Mar 18 '18 at 07:21

Henri Menke

1 Answers1