Auto-oscillations in neodymium fiber lasers with micro-optomechanical structures

Egorov, F. A.; Потапов, В. Т.; Melkumov, Mikhail; Shubin, A. V.

doi:10.1134/s106378501404018x

Tech. Phys. Lett.

2014

DOI: 10.1134/s106378501404018x

|View full text |Cite

Auto-oscillations in neodymium fiber lasers with micro-optomechanical structures

F. A. Egorov

В. Т. Потапов

Mikhail Melkumov

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2015

2023

Publication Types

Select...

Article4

Relationship

Self Cite0

Independent4

Authors

Journals

Cited by 4 publications

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Optomechanical interaction in fibre lasers with micro-optomechanical resonance structures

Egorov¹,

Потапов²

2020

Quantum Electron.

View full text Add to dashboard Cite

We report the results of studies of fibre lasers with passive modulators based on light-excited micro-optomechanical resonance structures (micro-oscillators). It is shown that in fibre lasers based on active fibres doped with rare-earth elements (Er, Er/Yb, Yb, Nd), the optomechanical interaction of laser radiation with micro-oscillators of various types (fibre-optic, microvolume) leads to self-oscillations of the characteristics of laser radiation at frequencies of relaxation oscillations and intermode beats synchronised with the frequencies of elastic eigenoscillations of micro-oscillators. It is found that in an ultra-long erbium – ytterbium fibre laser with a nonlinear mirror based on a microcantilever, laser photothermal excitation of the second mode of elastic transverse oscillations of the microcantilever makes it possible to perform passive mode locking exclusively due to Q-switching of the laser cavity. Pulsed lasing with a controlled repetition rate (∼76 kHz), a pulse duration of 2 – 5 μs and an output energy of 0.1 μJ per pulse is implemented. Based on a simplified physical model of the indicated fibre lasers with micro-oscillators, we have developed an approximate mathematical model describing the regimes of passive mode locking of fibre lasers with micro-oscillators that play the role of mirrors with a nonlinear reflection coefficient in the laser cavity. The prospects for the development and application of the considered laser systems are discussed.

show abstract

Optomechanical interaction in fibre lasers with micro-optomechanical resonance structures

Egorov¹,

Потапов²

2020

Quantum Electron.

View full text Add to dashboard Cite

show abstract

Self-oscillations of radiation polarization direction in fiber lasers with micro-optomechanical resonance structures

Egorov

2015

Tech. Phys. Lett.

View full text Add to dashboard Cite

A fiber-optic frequency transducer of variable pressure in gaseous and liquid media

et al. 2016

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Auto-oscillations in neodymium fiber lasers with micro-optomechanical structures

Cited by 4 publications

References 6 publications

Optomechanical interaction in fibre lasers with micro-optomechanical resonance structures

Optomechanical interaction in fibre lasers with micro-optomechanical resonance structures

Self-oscillations of radiation polarization direction in fiber lasers with micro-optomechanical resonance structures

A fiber-optic frequency transducer of variable pressure in gaseous and liquid media

Contact Info

Product

Resources

About