Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies

Cheng Wang; Carsten Langrock; Alireza Marandi; Marc Jankowski; Mian Zhang; Boris Desiatov; Martin M. Fejer; Marko Lončar

doi:10.1364/CLEO_AT.2018.JTh5A.2

Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies

Cheng Wang^*
, Carsten Langrock
, Alireza Marandi
, Marc Jankowski
, Mian Zhang
, Boris Desiatov
, Martin M. Fejer
, Marko Lončar

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

6 Citations (Scopus)

Abstract

We demonstrate second-harmonic generation in periodically poled lithium niobate nanophotonic waveguides with normalized conversion efficiencies up to 2600%/W-cm². We achieve a 53% conversion within a 4-mm long waveguide at a pump power of 220 mW.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics
Publisher	Optica Publishing Group
ISBN (Print)	978-1-943580-42-2
DOIs	https://doi.org/10.1364/CLEO_AT.2018.JTh5A.2
Publication status	Published - May 2018
Externally published	Yes
Event	2018 Conference on Lasers and Electro-Optics (CLEO 2018) - San Jose, United States Duration: 13 May 2018 → 18 May 2018 https://www.cleoconference.org/home/about-cleo/ https://www.cleoconference.org/home/program/

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	2018 Conference on Lasers and Electro-Optics (CLEO 2018)
Place	United States
City	San Jose
Period	13/05/18 → 18/05/18
Internet address	https://www.cleoconference.org/home/about-cleo/ https://www.cleoconference.org/home/program/

Research Keywords

Integrated optics devices
Lithium niobate
Nonlinear optical devices

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10.1364/CLEO_AT.2018.JTh5A.2

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@inproceedings{abf00e6da06444e7a9f61bf7ffbe2d9b,

title = "Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies",

abstract = "We demonstrate second-harmonic generation in periodically poled lithium niobate nanophotonic waveguides with normalized conversion efficiencies up to 2600\%/W-cm2. We achieve a 53\% conversion within a 4-mm long waveguide at a pump power of 220 mW.",

keywords = "Integrated optics devices, Lithium niobate, Nonlinear optical devices",

author = "Cheng Wang and Carsten Langrock and Alireza Marandi and Marc Jankowski and Mian Zhang and Boris Desiatov and Fejer, \{Martin M.\} and Marko Lon{\v c}ar",

year = "2018",

month = may,

doi = "10.1364/CLEO\_AT.2018.JTh5A.2",

language = "English",

isbn = "978-1-943580-42-2",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group",

booktitle = "Conference on Lasers and Electro-Optics",

address = "United States",

note = "2018 Conference on Lasers and Electro-Optics (CLEO 2018) ; Conference date: 13-05-2018 Through 18-05-2018",

url = "https://www.cleoconference.org/home/about-cleo/, https://www.cleoconference.org/home/program/",

}

Wang, C, Langrock, C, Marandi, A, Jankowski, M, Zhang, M, Desiatov, B, Fejer, MM & Lončar, M 2018, Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies. in Conference on Lasers and Electro-Optics., JTh5A.2, Optics InfoBase Conference Papers, Optica Publishing Group, 2018 Conference on Lasers and Electro-Optics (CLEO 2018), San Jose, California, United States, 13/05/18. https://doi.org/10.1364/CLEO_AT.2018.JTh5A.2

Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies. / Wang, Cheng; Langrock, Carsten; Marandi, Alireza et al.
Conference on Lasers and Electro-Optics. Optica Publishing Group, 2018. JTh5A.2 (Optics InfoBase Conference Papers).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies

AU - Wang, Cheng

AU - Langrock, Carsten

AU - Marandi, Alireza

AU - Jankowski, Marc

AU - Zhang, Mian

AU - Desiatov, Boris

AU - Fejer, Martin M.

AU - Lončar, Marko

PY - 2018/5

Y1 - 2018/5

N2 - We demonstrate second-harmonic generation in periodically poled lithium niobate nanophotonic waveguides with normalized conversion efficiencies up to 2600%/W-cm2. We achieve a 53% conversion within a 4-mm long waveguide at a pump power of 220 mW.

AB - We demonstrate second-harmonic generation in periodically poled lithium niobate nanophotonic waveguides with normalized conversion efficiencies up to 2600%/W-cm2. We achieve a 53% conversion within a 4-mm long waveguide at a pump power of 220 mW.

KW - Integrated optics devices

KW - Lithium niobate

KW - Nonlinear optical devices

UR - https://www.scopus.com/pages/publications/85049134339

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85049134339&origin=recordpage

U2 - 10.1364/CLEO_AT.2018.JTh5A.2

DO - 10.1364/CLEO_AT.2018.JTh5A.2

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 978-1-943580-42-2

T3 - Optics InfoBase Conference Papers

BT - Conference on Lasers and Electro-Optics

PB - Optica Publishing Group

T2 - 2018 Conference on Lasers and Electro-Optics (CLEO 2018)

Y2 - 13 May 2018 through 18 May 2018

ER -

Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies

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