Adiabatic Growing, Multistability, and Control of Soliton-comb States in χ(2) Microresonators for Pumping into Second-harmonic Modes

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Adiabatic Growing, Multistability, and Control of Soliton-comb States in χ⁽²⁾ Microresonators for Pumping into Second-harmonic Modes. / Podivilov, E.; Smirnov, S.; Sturman, B.

In: JETP Letters, Vol. 115, No. 9, 05.2022, p. 553-559.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{51d17620e6dc49d6887caac67a4cb976,

title = "Adiabatic Growing, Multistability, and Control of Soliton-comb States in χ(2) Microresonators for Pumping into Second-harmonic Modes",

abstract = "Realization of soliton-combs regimes in (Formula Presented.) microresonators is an important and timely problem. No regular techniques for its solution is known so far. We propose and develop a general method of how to achieve and control numerous stable soliton states possessing spectrally broad combs in the first harmonic and second harmonic frequency domains. The method is based on combining special choices of experimentally controlled frequency detunings with a slow adiabatic increase in the pump power starting from near-threshold values. This ensures stability and accessibility of the steady-state regimes. The found new nonlinear solutions are relevant to pumping into SH modes. This allows for the excitation of single- and multi-soliton states of different spatial symmetry—periodic and antiperiodic.",

author = "E. Podivilov and S. Smirnov and B. Sturman",

note = "Publisher Copyright: {\textcopyright} 2022, Pleiades Publishing, Inc.",

year = "2022",

month = may,

doi = "10.1134/S0021364022100435",

language = "English",

volume = "115",

pages = "553--559",

journal = "JETP Letters",

issn = "0021-3640",

publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",

number = "9",

}

RIS

TY - JOUR

T1 - Adiabatic Growing, Multistability, and Control of Soliton-comb States in χ(2) Microresonators for Pumping into Second-harmonic Modes

AU - Podivilov, E.

AU - Smirnov, S.

AU - Sturman, B.

PY - 2022/5

Y1 - 2022/5

N2 - Realization of soliton-combs regimes in (Formula Presented.) microresonators is an important and timely problem. No regular techniques for its solution is known so far. We propose and develop a general method of how to achieve and control numerous stable soliton states possessing spectrally broad combs in the first harmonic and second harmonic frequency domains. The method is based on combining special choices of experimentally controlled frequency detunings with a slow adiabatic increase in the pump power starting from near-threshold values. This ensures stability and accessibility of the steady-state regimes. The found new nonlinear solutions are relevant to pumping into SH modes. This allows for the excitation of single- and multi-soliton states of different spatial symmetry—periodic and antiperiodic.

AB - Realization of soliton-combs regimes in (Formula Presented.) microresonators is an important and timely problem. No regular techniques for its solution is known so far. We propose and develop a general method of how to achieve and control numerous stable soliton states possessing spectrally broad combs in the first harmonic and second harmonic frequency domains. The method is based on combining special choices of experimentally controlled frequency detunings with a slow adiabatic increase in the pump power starting from near-threshold values. This ensures stability and accessibility of the steady-state regimes. The found new nonlinear solutions are relevant to pumping into SH modes. This allows for the excitation of single- and multi-soliton states of different spatial symmetry—periodic and antiperiodic.

UR - http://www.scopus.com/inward/record.url?scp=85128863423&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/b55aa705-a2f4-35c4-b1e6-3fbc6319540a/

U2 - 10.1134/S0021364022100435

DO - 10.1134/S0021364022100435

M3 - Article

AN - SCOPUS:85128863423

VL - 115

SP - 553

EP - 559

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 9

ER -

ID: 36029710