Efficient up-conversion detection of 1550nm photons using bulk periodically-poled LiNbO3

Atsushi Syouji; Shigehiro Nagano; Ryosuke Shimizu; Koji Suizu; Keiichi Edamatsu

doi:10.1143/JJAP.49.040213

Efficient up-conversion detection of 1550nm photons using bulk periodically-poled LiNbO₃

Atsushi Syouji, Shigehiro Nagano, Ryosuke Shimizu, Koji Suizu, Keiichi Edamatsu

Research output: Contribution to journal › Article › peer-review

Abstract

We demonstrate efficient up-conversion detection of photons at 1550nm utilizing bulk periodically-poled LiNbO3 (PPLN) and nanosecond-pulsed pumping. An internal conversion efficiency of 96% and an overall photon detection efficiency of 19% including the efficiency of a visible photon detector were achieved with a low dark count rate.

Original language	English
Pages (from-to)	402131-402133
Number of pages	3
Journal	Japanese journal of applied physics
Volume	49
Issue number	4 PART 1
DOIs	https://doi.org/10.1143/JJAP.49.040213
Publication status	Published - 2010 Apr 1
Externally published	Yes

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

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10.1143/JJAP.49.040213

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abstract = "We demonstrate efficient up-conversion detection of photons at 1550nm utilizing bulk periodically-poled LiNbO3 (PPLN) and nanosecond-pulsed pumping. An internal conversion efficiency of 96% and an overall photon detection efficiency of 19% including the efficiency of a visible photon detector were achieved with a low dark count rate.",

author = "Atsushi Syouji and Shigehiro Nagano and Ryosuke Shimizu and Koji Suizu and Keiichi Edamatsu",

year = "2010",

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AU - Syouji, Atsushi

AU - Nagano, Shigehiro

AU - Shimizu, Ryosuke

AU - Suizu, Koji

AU - Edamatsu, Keiichi

PY - 2010/4/1

Y1 - 2010/4/1

N2 - We demonstrate efficient up-conversion detection of photons at 1550nm utilizing bulk periodically-poled LiNbO3 (PPLN) and nanosecond-pulsed pumping. An internal conversion efficiency of 96% and an overall photon detection efficiency of 19% including the efficiency of a visible photon detector were achieved with a low dark count rate.

AB - We demonstrate efficient up-conversion detection of photons at 1550nm utilizing bulk periodically-poled LiNbO3 (PPLN) and nanosecond-pulsed pumping. An internal conversion efficiency of 96% and an overall photon detection efficiency of 19% including the efficiency of a visible photon detector were achieved with a low dark count rate.

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JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

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Efficient up-conversion detection of 1550nm photons using bulk periodically-poled LiNbO₃

Abstract

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