Multimode Mamyshev oscillator
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
View Archive Info| Field | Value | |
| Title |
Multimode Mamyshev oscillator
|
|
| Creator |
Haig, Henry
Sidorenko, Pavel Dhar, Anirban Choudhury, Nilotpal Sen, Ranjan Christodoulides, Demetrios Wise, Frank |
|
| Subject |
Processing Science
|
|
| Description |
We present a spatiotemporally mode-locked Mamyshev
oscillator. A wide variety of multimode mode-locked states,
with varying degrees of spatiotemporal coupling, are
observed. We find that some control of the modal content
of the output beam is possible through the cavity design.
Comparison of simulations with experiments indicates that
spatiotemporal mode locking (STML) is enabled by nonlin-
ear intermodal interactions and spatial filtering, along with
the Mamyshev mechanism. This work represents a first, to
the best of our knowledge, exploration of STML in an oscil-
lator with a Mamyshev saturable absorber.
|
|
| Publisher |
Optical Society of America
|
|
| Date |
2022-01
|
|
| Type |
Article
PeerReviewed |
|
| Format |
application/pdf
|
|
| Identifier |
http://cgcri.csircentral.net/5331/1/anirban.pdf
Haig, Henry and Sidorenko, Pavel and Dhar, Anirban and Choudhury, Nilotpal and Sen, Ranjan and Christodoulides, Demetrios and Wise, Frank (2022) Multimode Mamyshev oscillator. Optics Letters, 47 (1). pp. 46-49. ISSN 0146-9592 |
|
| Relation |
http://cgcri.csircentral.net/5331/
|
|