Harnessing speckle for a sub-femtometre resolved broadband wavemeter and laser stabilization
oleh: Nikolaus Klaus Metzger, Roman Spesyvtsev, Graham D. Bruce, Bill Miller, Gareth T. Maker, Graeme Malcolm, Michael Mazilu, Kishan Dholakia
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2017-06-01 |
Deskripsi
The complex speckle pattern produced by coherent multiple scattering contains information about the incident light field, which has recently been used for imaging. Metzgeret al. use speckle to construct a wavemeter with sub-femtometre resolution which is subsequently used for laser stabilization.