Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source

Isao Morohashi; Yoshihisa Irimajiri; Motohiro Kumagai; Akira Kawakami; Takahide Sakamoto; Norihiko Sekine; Tetsuya Kawanishi; Akifumi Kasamatsu; Iwao Hosako

doi:10.1364/CLEO_AT.2015.JW2A.62

Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source

Isao Morohashi, Yoshihisa Irimajiri, Motohiro Kumagai, Akira Kawakami, Takahide Sakamoto, Norihiko Sekine, Tetsuya Kawanishi, Akifumi Kasamatsu, Iwao Hosako

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

Abstract

We demonstrated rapid measurement of spectra of terahertz (THz) radiation from a quantum cascade lasers. THz waves generated by photonic down-conversion using Mach- Zehnder-modulator-based flat comb generator were used for local oscillator signals.

Original language	English
Title of host publication	CLEO: Science and Innovations, CLEO-SI 2015
Publisher	Optical Society of America (OSA)
Pages	2267
Number of pages	1
ISBN (Print)	9781557529688
DOIs	https://doi.org/10.1364/CLEO_AT.2015.JW2A.62
Publication status	Published - 2015 May 4
Externally published	Yes
Event	CLEO: Science and Innovations, CLEO-SI 2015 - San Jose, United States Duration: 2015 May 10 → 2015 May 15

Other

Other	CLEO: Science and Innovations, CLEO-SI 2015
Country/Territory	United States
City	San Jose
Period	15/5/10 → 15/5/15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics

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10.1364/CLEO_AT.2015.JW2A.62

Cite this

Morohashi, I., Irimajiri, Y., Kumagai, M., Kawakami, A., Sakamoto, T., Sekine, N., Kawanishi, T., Kasamatsu, A., & Hosako, I. (2015). Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source. In CLEO: Science and Innovations, CLEO-SI 2015 (pp. 2267). Optical Society of America (OSA). https://doi.org/10.1364/CLEO_AT.2015.JW2A.62

Morohashi, I, Irimajiri, Y, Kumagai, M, Kawakami, A, Sakamoto, T, Sekine, N, Kawanishi, T, Kasamatsu, A & Hosako, I 2015, Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source. in CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), pp. 2267, CLEO: Science and Innovations, CLEO-SI 2015, San Jose, United States, 15/5/10. https://doi.org/10.1364/CLEO_AT.2015.JW2A.62

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title = "Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source",

abstract = "We demonstrated rapid measurement of spectra of terahertz (THz) radiation from a quantum cascade lasers. THz waves generated by photonic down-conversion using Mach- Zehnder-modulator-based flat comb generator were used for local oscillator signals.",

author = "Isao Morohashi and Yoshihisa Irimajiri and Motohiro Kumagai and Akira Kawakami and Takahide Sakamoto and Norihiko Sekine and Tetsuya Kawanishi and Akifumi Kasamatsu and Iwao Hosako",

year = "2015",

month = may,

day = "4",

doi = "10.1364/CLEO_AT.2015.JW2A.62",

language = "English",

isbn = "9781557529688",

pages = "2267",

booktitle = "CLEO: Science and Innovations, CLEO-SI 2015",

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T1 - Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source

AU - Morohashi, Isao

AU - Irimajiri, Yoshihisa

AU - Kumagai, Motohiro

AU - Kawakami, Akira

AU - Sakamoto, Takahide

AU - Sekine, Norihiko

AU - Kawanishi, Tetsuya

AU - Kasamatsu, Akifumi

AU - Hosako, Iwao

PY - 2015/5/4

Y1 - 2015/5/4

N2 - We demonstrated rapid measurement of spectra of terahertz (THz) radiation from a quantum cascade lasers. THz waves generated by photonic down-conversion using Mach- Zehnder-modulator-based flat comb generator were used for local oscillator signals.

AB - We demonstrated rapid measurement of spectra of terahertz (THz) radiation from a quantum cascade lasers. THz waves generated by photonic down-conversion using Mach- Zehnder-modulator-based flat comb generator were used for local oscillator signals.

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U2 - 10.1364/CLEO_AT.2015.JW2A.62

DO - 10.1364/CLEO_AT.2015.JW2A.62

M3 - Conference contribution

AN - SCOPUS:84935433607

SN - 9781557529688

SP - 2267

BT - CLEO: Science and Innovations, CLEO-SI 2015

PB - Optical Society of America (OSA)

T2 - CLEO: Science and Innovations, CLEO-SI 2015

Y2 - 10 May 2015 through 15 May 2015

ER -

Measurement of terahertz spectrum using heterodyne technique with LO signal generated by an MZM-based flat comb source

Abstract

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