Mid-IR laser filamentation in air at a kHz repetition rate

Houkun Liang; Peter Krogen; Darshana Weerawarne; Chien Jen Lai; Rostislav Grynko; Bonggu Shim; Franz X. Kärtner; Kyung Han Hong

doi:10.1364/MICS.2016.MT2C.5

Mid-IR laser filamentation in air at a kHz repetition rate

Houkun Liang
, Peter Krogen
, Darshana Weerawarne
, Chien Jen Lai
, Rostislav Grynko
, Bonggu Shim
, Franz X. Kärtner
, Kyung Han Hong

Physics

Binghamton University

Massachusetts Institute of Technology
State University of New York Binghamton University
University of Hamburg

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We present 2.1-μm-pumped, self-guided laser filamentation in air at kHz repetition rate. Efficient odd-harmonic generation to 9^th order at ultraviolet and further extension to the mid-infrared are observed. Absorption spectroscopy of atmospheric CO₂ is demonstrated.

Original language	English
Title of host publication	Mid-Infrared Coherence Sources, MICS 2016
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781943580095
ISBN (Print)	9781943580095
DOIs	https://doi.org/10.1364/MICS.2016.MT2C.5
State	Published - Mar 14 2016
Event	Mid-Infrared Coherence Sources, MICS 2016 - Long Beach, United States Duration: Mar 20 2016 → Mar 22 2016

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	Mid-Infrared Coherence Sources, MICS 2016
Country/Territory	United States
City	Long Beach
Period	03/20/16 → 03/22/16

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10.1364/MICS.2016.MT2C.5

Cite this

@inproceedings{6410df34b23140518d7bf4135d2c55ff,

title = "Mid-IR laser filamentation in air at a kHz repetition rate",

abstract = "We present 2.1-μm-pumped, self-guided laser filamentation in air at kHz repetition rate. Efficient odd-harmonic generation to 9th order at ultraviolet and further extension to the mid-infrared are observed. Absorption spectroscopy of atmospheric CO2 is demonstrated.",

author = "Houkun Liang and Peter Krogen and Darshana Weerawarne and Lai, \{Chien Jen\} and Rostislav Grynko and Bonggu Shim and K{\"a}rtner, \{Franz X.\} and Hong, \{Kyung Han\}",

note = "Publisher Copyright: {\textcopyright} OSA 2016.; Mid-Infrared Coherence Sources, MICS 2016 ; Conference date: 20-03-2016 Through 22-03-2016",

year = "2016",

month = mar,

day = "14",

doi = "10.1364/MICS.2016.MT2C.5",

language = "English",

isbn = "9781943580095",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "Mid-Infrared Coherence Sources, MICS 2016",

}

Liang, H, Krogen, P, Weerawarne, D, Lai, CJ, Grynko, R, Shim, B, Kärtner, FX & Hong, KH 2016, Mid-IR laser filamentation in air at a kHz repetition rate. in Mid-Infrared Coherence Sources, MICS 2016. Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), Mid-Infrared Coherence Sources, MICS 2016, Long Beach, United States, 03/20/16. https://doi.org/10.1364/MICS.2016.MT2C.5

TY - GEN

T1 - Mid-IR laser filamentation in air at a kHz repetition rate

AU - Liang, Houkun

AU - Krogen, Peter

AU - Weerawarne, Darshana

AU - Lai, Chien Jen

AU - Grynko, Rostislav

AU - Shim, Bonggu

AU - Kärtner, Franz X.

AU - Hong, Kyung Han

PY - 2016/3/14

Y1 - 2016/3/14

N2 - We present 2.1-μm-pumped, self-guided laser filamentation in air at kHz repetition rate. Efficient odd-harmonic generation to 9th order at ultraviolet and further extension to the mid-infrared are observed. Absorption spectroscopy of atmospheric CO2 is demonstrated.

AB - We present 2.1-μm-pumped, self-guided laser filamentation in air at kHz repetition rate. Efficient odd-harmonic generation to 9th order at ultraviolet and further extension to the mid-infrared are observed. Absorption spectroscopy of atmospheric CO2 is demonstrated.

UR - https://www.scopus.com/pages/publications/85165727826

UR - https://www.scopus.com/pages/publications/85136812848

U2 - 10.1364/MICS.2016.MT2C.5

DO - 10.1364/MICS.2016.MT2C.5

M3 - Conference contribution

SN - 9781943580095

T3 - Optics InfoBase Conference Papers

BT - Mid-Infrared Coherence Sources, MICS 2016

PB - Optica Publishing Group (formerly OSA)

T2 - Mid-Infrared Coherence Sources, MICS 2016

Y2 - 20 March 2016 through 22 March 2016

ER -

Mid-IR laser filamentation in air at a kHz repetition rate

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