Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics

Neetesh Singh; Jan Lorenzen; Milan Sinobad; Kai Wang; Andreas C. Liapis; Henry Frankis; Mahmoud A. Gaafar; Stefanie Haugg; Henry Francis; Jose Carreira; Michael Geiselmann; Tobias Herr; Jonathan Bradley; Zhipei Sun; Sonia M. Garcia-Blanco; Franz X. Kärtner

doi:10.1051/epjconf/202430702008

Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics

Neetesh Singh^*
, Jan Lorenzen
, Milan Sinobad
, Kai Wang
, Andreas C. Liapis
, Henry Frankis
, Mahmoud A. Gaafar
, Stefanie Haugg
, Henry Francis
, Jose Carreira
, Michael Geiselmann
, Tobias Herr
, Jonathan Bradley
, Zhipei Sun
, Sonia M. Garcia-Blanco
, Franz X. Kärtner

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › Scientific › peer-review

1 Citation (Scopus)

5 Downloads (Pure)

Abstract

We demonstrate high energy Q-switched pulse generation with the help of a large mode area gain waveguide in a silicon photonics device. Output pulse energy >150 nJ and laser slope efficiency of 40% is shown.

Original language	English
Article number	02008
Journal	EPJ Web of Conferences
Volume	307
DOIs	https://doi.org/10.1051/epjconf/202430702008
Publication status	Published - 18 Oct 2024
MoE publication type	A4 Conference publication
Event	EPS-QEOD Europhoton Conference on Solid-State, Fibre, and Waveguide Coherent Light Sources - Vilnius, Lithuania Duration: 25 Aug 2024 → 30 Aug 2024 Conference number: 11

Access to Document

10.1051/epjconf/202430702008Licence: CC BY

Large_mode_area_waveguide_based_high-energy_passively_Q-switched_laserFinal published version, 5.9 MBLicence: CC BY

Cite this

Singh, N., Lorenzen, J., Sinobad, M., Wang, K., Liapis, A. C., Frankis, H., Gaafar, M. A., Haugg, S., Francis, H., Carreira, J., Geiselmann, M., Herr, T., Bradley, J., Sun, Z., Garcia-Blanco, S. M., & Kärtner, F. X. (2024). Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics. EPJ Web of Conferences, 307, Article 02008. https://doi.org/10.1051/epjconf/202430702008

@article{79d6875654394e26923f3a0a3123bf6a,

title = "Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics",

abstract = "We demonstrate high energy Q-switched pulse generation with the help of a large mode area gain waveguide in a silicon photonics device. Output pulse energy >150 nJ and laser slope efficiency of 40\% is shown.",

author = "Neetesh Singh and Jan Lorenzen and Milan Sinobad and Kai Wang and Liapis, \{Andreas C.\} and Henry Frankis and Gaafar, \{Mahmoud A.\} and Stefanie Haugg and Henry Francis and Jose Carreira and Michael Geiselmann and Tobias Herr and Jonathan Bradley and Zhipei Sun and Garcia-Blanco, \{Sonia M.\} and K{\"a}rtner, \{Franz X.\}",

note = "Publisher Copyright: {\textcopyright} The Authors, published by EDP Sciences, 2024.; EPS-QEOD Europhoton Conference on Solid-State, Fibre, and Waveguide Coherent Light Sources, EUROPHOTON ; Conference date: 25-08-2024 Through 30-08-2024",

year = "2024",

month = oct,

day = "18",

doi = "10.1051/epjconf/202430702008",

language = "English",

volume = "307",

journal = "EPJ Web of Conferences",

issn = "2101-6275",

publisher = "EDP Sciences",

}

Singh, N, Lorenzen, J, Sinobad, M, Wang, K, Liapis, AC, Frankis, H, Gaafar, MA, Haugg, S, Francis, H, Carreira, J, Geiselmann, M, Herr, T, Bradley, J, Sun, Z, Garcia-Blanco, SM & Kärtner, FX 2024, 'Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics', EPJ Web of Conferences, vol. 307, 02008. https://doi.org/10.1051/epjconf/202430702008

TY - JOUR

T1 - Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics

AU - Singh, Neetesh

AU - Lorenzen, Jan

AU - Sinobad, Milan

AU - Wang, Kai

AU - Liapis, Andreas C.

AU - Frankis, Henry

AU - Gaafar, Mahmoud A.

AU - Haugg, Stefanie

AU - Francis, Henry

AU - Carreira, Jose

AU - Geiselmann, Michael

AU - Herr, Tobias

AU - Bradley, Jonathan

AU - Sun, Zhipei

AU - Garcia-Blanco, Sonia M.

AU - Kärtner, Franz X.

N1 - Conference code: 11

PY - 2024/10/18

Y1 - 2024/10/18

N2 - We demonstrate high energy Q-switched pulse generation with the help of a large mode area gain waveguide in a silicon photonics device. Output pulse energy >150 nJ and laser slope efficiency of 40% is shown.

AB - We demonstrate high energy Q-switched pulse generation with the help of a large mode area gain waveguide in a silicon photonics device. Output pulse energy >150 nJ and laser slope efficiency of 40% is shown.

UR - https://www.scopus.com/pages/publications/85212841481

U2 - 10.1051/epjconf/202430702008

DO - 10.1051/epjconf/202430702008

M3 - Conference article

AN - SCOPUS:85212841481

SN - 2101-6275

VL - 307

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 02008

T2 - EPS-QEOD Europhoton Conference on Solid-State, Fibre, and Waveguide Coherent Light Sources

Y2 - 25 August 2024 through 30 August 2024

ER -

Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics

Abstract

Access to Document

Other files and links

Fingerprint

OtaNano

OtaNano - Nanofab

Cite this

Large mode area waveguide based high-energy passively Q-switched laser in silicon photonics

Abstract

Access to Document

Other files and links

Fingerprint

Equipment

OtaNano

OtaNano - Nanofab

Cite this