Standard

Optical frequency combs in quadratically nonlinear resonators. / Ricciardi, Iolanda; Mosca, Simona; Parisi, Maria и др.

в: Micromachines, Том 11, № 2, 230, 24.02.2020, стр. 1-22.

Результаты исследований: Научные публикации в периодических изданиях › обзорная статья › Рецензирование

Harvard

Ricciardi, I, Mosca, S, Parisi, M, Leo, F, Hansson, T, Erkintalo, M, Maddaloni, P, De Natale, P, Wabnitz, S & De Rosa, M 2020, 'Optical frequency combs in quadratically nonlinear resonators', Micromachines, Том. 11, № 2, 230, стр. 1-22. https://doi.org/10.3390/mi11020230

APA

Ricciardi, I., Mosca, S., Parisi, M., Leo, F., Hansson, T., Erkintalo, M., Maddaloni, P., De Natale, P., Wabnitz, S., & De Rosa, M. (2020). Optical frequency combs in quadratically nonlinear resonators. Micromachines, 11(2), 1-22. [230]. https://doi.org/10.3390/mi11020230

Vancouver

Ricciardi I, Mosca S, Parisi M, Leo F, Hansson T, Erkintalo M и др. Optical frequency combs in quadratically nonlinear resonators. Micromachines. 2020 февр. 24;11(2):1-22. 230. doi: 10.3390/mi11020230

Author

Ricciardi, Iolanda ; Mosca, Simona ; Parisi, Maria и др. / Optical frequency combs in quadratically nonlinear resonators. в: Micromachines. 2020 ; Том 11, № 2. стр. 1-22.

BibTeX

@article{d1ca2379e0b8462d8f7bea3e38543d88,
title = "Optical frequency combs in quadratically nonlinear resonators",
abstract = "Optical frequency combs are one of the most remarkable inventions in recent decades. Originally conceived as the spectral counterpart of the train of short pulses emitted by mode-locked lasers, frequency combs have also been subsequently generated in continuously pumped microresonators, through third-order parametric processes. Quite recently, direct generation of optical frequency combs has been demonstrated in continuous-wave laser-pumped optical resonators with a second-order nonlinear medium inside. Here, we present a concise introduction to such quadratic combs and the physical mechanism that underlies their formation. We mainly review our recent experimental and theoretical work on formation and dynamics of quadratic frequency combs. We experimentally demonstrated comb generation in two configurations: a cavity for second harmonic generation, where combs are generated both around the pump frequency and its second harmonic and a degenerate optical parametric oscillator, where combs are generated around the pump frequency and its subharmonic. The experiments have been supported by a thorough theoretical analysis, aimed at modelling the dynamics of quadratic combs, both in frequency and time domains, providing useful insights into the physics of this new class of optical frequency comb synthesizers. Quadratic combs establish a new class of efficient frequency comb synthesizers, with unique features, which could enable straightforward access to new spectral regions and stimulate novel applications.",
keywords = "Modulation instability, Optical frequency combs, Optical parametric oscillator, Quadratic nonlinearity, Second harmonic generation, NOBEL LECTURE, LASER, POWER, PHASE, SOLITONS, MODULATION INSTABILITY, SPECTROSCOPY, optical parametric oscillator, second harmonic generation, PARAMETRIC OSCILLATION, optical frequency combs, modulation instability, 2ND-HARMONIC GENERATION, quadratic nonlinearity, MICRORESONATORS",
author = "Iolanda Ricciardi and Simona Mosca and Maria Parisi and Fran{\c c}ois Leo and Tobias Hansson and Miro Erkintalo and Pasquale Maddaloni and {De Natale}, Paolo and Stefan Wabnitz and {De Rosa}, Maurizio",
note = "Publisher Copyright: {\textcopyright} 2020 by the authors.",
year = "2020",
month = feb,
day = "24",
doi = "10.3390/mi11020230",
language = "English",
volume = "11",
pages = "1--22",
journal = "Micromachines",
issn = "2072-666X",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "2",

}

RIS

TY - JOUR

T1 - Optical frequency combs in quadratically nonlinear resonators

AU - Ricciardi, Iolanda

AU - Mosca, Simona

AU - Parisi, Maria

AU - Leo, François

AU - Hansson, Tobias

AU - Erkintalo, Miro

AU - Maddaloni, Pasquale

AU - De Natale, Paolo

AU - Wabnitz, Stefan

AU - De Rosa, Maurizio

N1 - Publisher Copyright: © 2020 by the authors.

PY - 2020/2/24

Y1 - 2020/2/24

N2 - Optical frequency combs are one of the most remarkable inventions in recent decades. Originally conceived as the spectral counterpart of the train of short pulses emitted by mode-locked lasers, frequency combs have also been subsequently generated in continuously pumped microresonators, through third-order parametric processes. Quite recently, direct generation of optical frequency combs has been demonstrated in continuous-wave laser-pumped optical resonators with a second-order nonlinear medium inside. Here, we present a concise introduction to such quadratic combs and the physical mechanism that underlies their formation. We mainly review our recent experimental and theoretical work on formation and dynamics of quadratic frequency combs. We experimentally demonstrated comb generation in two configurations: a cavity for second harmonic generation, where combs are generated both around the pump frequency and its second harmonic and a degenerate optical parametric oscillator, where combs are generated around the pump frequency and its subharmonic. The experiments have been supported by a thorough theoretical analysis, aimed at modelling the dynamics of quadratic combs, both in frequency and time domains, providing useful insights into the physics of this new class of optical frequency comb synthesizers. Quadratic combs establish a new class of efficient frequency comb synthesizers, with unique features, which could enable straightforward access to new spectral regions and stimulate novel applications.

AB - Optical frequency combs are one of the most remarkable inventions in recent decades. Originally conceived as the spectral counterpart of the train of short pulses emitted by mode-locked lasers, frequency combs have also been subsequently generated in continuously pumped microresonators, through third-order parametric processes. Quite recently, direct generation of optical frequency combs has been demonstrated in continuous-wave laser-pumped optical resonators with a second-order nonlinear medium inside. Here, we present a concise introduction to such quadratic combs and the physical mechanism that underlies their formation. We mainly review our recent experimental and theoretical work on formation and dynamics of quadratic frequency combs. We experimentally demonstrated comb generation in two configurations: a cavity for second harmonic generation, where combs are generated both around the pump frequency and its second harmonic and a degenerate optical parametric oscillator, where combs are generated around the pump frequency and its subharmonic. The experiments have been supported by a thorough theoretical analysis, aimed at modelling the dynamics of quadratic combs, both in frequency and time domains, providing useful insights into the physics of this new class of optical frequency comb synthesizers. Quadratic combs establish a new class of efficient frequency comb synthesizers, with unique features, which could enable straightforward access to new spectral regions and stimulate novel applications.

KW - Modulation instability

KW - Optical frequency combs

KW - Optical parametric oscillator

KW - Quadratic nonlinearity

KW - Second harmonic generation

KW - NOBEL LECTURE

KW - LASER

KW - POWER

KW - PHASE

KW - SOLITONS

KW - MODULATION INSTABILITY

KW - SPECTROSCOPY

KW - optical parametric oscillator

KW - second harmonic generation

KW - PARAMETRIC OSCILLATION

KW - optical frequency combs

KW - modulation instability

KW - 2ND-HARMONIC GENERATION

KW - quadratic nonlinearity

KW - MICRORESONATORS

UR - http://www.scopus.com/inward/record.url?scp=85081161815&partnerID=8YFLogxK

U2 - 10.3390/mi11020230

DO - 10.3390/mi11020230

M3 - Review article

C2 - 32102284

AN - SCOPUS:85081161815

VL - 11

SP - 1

EP - 22

JO - Micromachines

JF - Micromachines

SN - 2072-666X

IS - 2

M1 - 230

ER -

ID: 23739958