What is-and what is not-an optical isolator

Enthalten in
Nature photonics 
Volume
7
Issue
8
Start Page
579
End Page
582
Citation
Nature Photonics 8 (7): 579-582 (2013)
Publisher DOI
10.1038/nphoton.2013.185
Scopus ID
2-s2.0-84881130733
Publisher
Nature Publ. Group
DDC Class
600: Technik
620: Ingenieurwissenschaften