Details
| Original language | English |
|---|---|
| Title of host publication | 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference |
| Subtitle of host publication | CLEO/Europe-EQEC |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Number of pages | 1 |
| ISBN (electronic) | 9798350345995 |
| ISBN (print) | 979-8-3503-4600-8 |
| Publication status | Published - 2023 |
| Event | 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023 - Munich, Germany Duration: 26 Jun 2023 → 30 Jun 2023 |
Abstract
We consider the interaction dynamics of incoherently coupled two-color pulse compounds in waveguides with a single zero-dispersion and zero-nonlinearity point [1]. In such a system, group-velocity matching can be attained despite a vast frequency gap, and soliton dynamics in a domain of normal dispersion can be realized through a negative nonlinearity. This extends the range of systems in which direct optical analogues of quantum mechanical bound-states can be realized [2,3]. Such bound-states comprise nonlinear-photonics meta-atoms, composed of a strong trapping potential, given by the refractive index well induced by a soliton, and a weak dispersive wave. The underlying trapping mechanism is different from the usual trapping of a normally dispersive wave by a decelerating soliton [4]. Here we discuss the impact of the Raman effect on these pulse compounds and show that when the center frequency of the solitary-wave well shifts, a higher-order trapped state transits into the groundstate [1].
ASJC Scopus subject areas
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
- Physics and Astronomy(all)
- Instrumentation
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
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2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference: CLEO/Europe-EQEC . Institute of Electrical and Electronics Engineers Inc., 2023.
Research output: Chapter in book/report/conference proceeding › Conference abstract › Research › peer review
}
TY - CHAP
T1 - Two-frequency pulse compounds in presence of a zero-nonlinearity point
AU - Melchert, O.
AU - Bose, S.
AU - Willms, S.
AU - Babushkin, I.
AU - Morgner, U.
AU - Demircan, A.
PY - 2023
Y1 - 2023
N2 - We consider the interaction dynamics of incoherently coupled two-color pulse compounds in waveguides with a single zero-dispersion and zero-nonlinearity point [1]. In such a system, group-velocity matching can be attained despite a vast frequency gap, and soliton dynamics in a domain of normal dispersion can be realized through a negative nonlinearity. This extends the range of systems in which direct optical analogues of quantum mechanical bound-states can be realized [2,3]. Such bound-states comprise nonlinear-photonics meta-atoms, composed of a strong trapping potential, given by the refractive index well induced by a soliton, and a weak dispersive wave. The underlying trapping mechanism is different from the usual trapping of a normally dispersive wave by a decelerating soliton [4]. Here we discuss the impact of the Raman effect on these pulse compounds and show that when the center frequency of the solitary-wave well shifts, a higher-order trapped state transits into the groundstate [1].
AB - We consider the interaction dynamics of incoherently coupled two-color pulse compounds in waveguides with a single zero-dispersion and zero-nonlinearity point [1]. In such a system, group-velocity matching can be attained despite a vast frequency gap, and soliton dynamics in a domain of normal dispersion can be realized through a negative nonlinearity. This extends the range of systems in which direct optical analogues of quantum mechanical bound-states can be realized [2,3]. Such bound-states comprise nonlinear-photonics meta-atoms, composed of a strong trapping potential, given by the refractive index well induced by a soliton, and a weak dispersive wave. The underlying trapping mechanism is different from the usual trapping of a normally dispersive wave by a decelerating soliton [4]. Here we discuss the impact of the Raman effect on these pulse compounds and show that when the center frequency of the solitary-wave well shifts, a higher-order trapped state transits into the groundstate [1].
UR - http://www.scopus.com/inward/record.url?scp=85175709676&partnerID=8YFLogxK
U2 - 10.1109/CLEO/EUROPE-EQEC57999.2023.10232095
DO - 10.1109/CLEO/EUROPE-EQEC57999.2023.10232095
M3 - Conference abstract
AN - SCOPUS:85175709676
SN - 979-8-3503-4600-8
BT - 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2023
Y2 - 26 June 2023 through 30 June 2023
ER -