Monolithically integrated differential phase shift transmitter for quantum key distribution

Ozan Çirkinoglu; Rui Santos; Kevin A. Williams; Xaveer J.M. Leijtens

Monolithically integrated differential phase shift transmitter for quantum key distribution

Ozan Çirkinoglu, Rui Santos, Kevin A. Williams, Xaveer J.M. Leijtens

Photonic Integration

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

6 Downloads (Pure)

Abstract

An integrated differential phase shift QKD transmitter, which consist of a distributed Bragg reflector laser, a phase modulator, and Mach-Zehnder modulator sections for pulse carving and optical attenuation has been designed and fabricated. Initial characterization shows single mode operation of the laser with a linewidth around 2 MHz, and an achievable optical attenuation of more than 60 dB.

Original language	English
Title of host publication	Proceedings of the 22nd European Conference on Integrated Optics, 2020
Publisher	ECIO
Number of pages	3
Publication status	Published - 24 Jun 2020
Event	22nd European Conference on Integrated Optics (ECIO 2020) - Online, Paris, France Duration: 23 Jun 2020 → 24 Jun 2020 Conference number: 22

Conference

Conference	22nd European Conference on Integrated Optics (ECIO 2020)
Abbreviated title	ECIO 2020
Country/Territory	France
City	Paris
Period	23/06/20 → 24/06/20

Keywords

Photonic Integrated Circuits (PIC)
Quantum key distribution

Access to Document

https://www.ecio-conference.org/wp-content/uploads/2020/06/8-H.-%C3%87irkinoglu-Monolithically-integrated-differential-phase-shift-transmitter-for-quantum-key-distribution-ECIO-2020.pdf

Cite this

Çirkinoglu, O., Santos, R., Williams, K. A., & Leijtens, X. J. M. (2020). Monolithically integrated differential phase shift transmitter for quantum key distribution. In Proceedings of the 22nd European Conference on Integrated Optics, 2020 ECIO. https://www.ecio-conference.org/wp-content/uploads/2020/06/8-H.-%C3%87irkinoglu-Monolithically-integrated-differential-phase-shift-transmitter-for-quantum-key-distribution-ECIO-2020.pdf

@inproceedings{ff31ebb0f2a64eeb8ed99df4d4015bbc,

title = "Monolithically integrated differential phase shift transmitter for quantum key distribution",

abstract = "An integrated differential phase shift QKD transmitter, which consist of a distributed Bragg reflector laser, a phase modulator, and Mach-Zehnder modulator sections for pulse carving and optical attenuation has been designed and fabricated. Initial characterization shows single mode operation of the laser with a linewidth around 2 MHz, and an achievable optical attenuation of more than 60 dB.",

keywords = "Photonic Integrated Circuits (PIC), Quantum key distribution",

author = "Ozan {\c C}irkinoglu and Rui Santos and Williams, {Kevin A.} and Leijtens, {Xaveer J.M.}",

year = "2020",

month = jun,

day = "24",

language = "English",

booktitle = "Proceedings of the 22nd European Conference on Integrated Optics, 2020",

publisher = "ECIO",

note = "22nd European Conference on Integrated Optics (ECIO 2020) , ECIO 2020 ; Conference date: 23-06-2020 Through 24-06-2020",

}

Çirkinoglu, O, Santos, R, Williams, KA & Leijtens, XJM 2020, Monolithically integrated differential phase shift transmitter for quantum key distribution. in Proceedings of the 22nd European Conference on Integrated Optics, 2020. ECIO, 22nd European Conference on Integrated Optics (ECIO 2020) , Paris, France, 23/06/20. <https://www.ecio-conference.org/wp-content/uploads/2020/06/8-H.-%C3%87irkinoglu-Monolithically-integrated-differential-phase-shift-transmitter-for-quantum-key-distribution-ECIO-2020.pdf>

TY - GEN

T1 - Monolithically integrated differential phase shift transmitter for quantum key distribution

AU - Çirkinoglu, Ozan

AU - Santos, Rui

AU - Williams, Kevin A.

AU - Leijtens, Xaveer J.M.

N1 - Conference code: 22

PY - 2020/6/24

Y1 - 2020/6/24

N2 - An integrated differential phase shift QKD transmitter, which consist of a distributed Bragg reflector laser, a phase modulator, and Mach-Zehnder modulator sections for pulse carving and optical attenuation has been designed and fabricated. Initial characterization shows single mode operation of the laser with a linewidth around 2 MHz, and an achievable optical attenuation of more than 60 dB.

AB - An integrated differential phase shift QKD transmitter, which consist of a distributed Bragg reflector laser, a phase modulator, and Mach-Zehnder modulator sections for pulse carving and optical attenuation has been designed and fabricated. Initial characterization shows single mode operation of the laser with a linewidth around 2 MHz, and an achievable optical attenuation of more than 60 dB.

KW - Photonic Integrated Circuits (PIC)

KW - Quantum key distribution

M3 - Conference contribution

BT - Proceedings of the 22nd European Conference on Integrated Optics, 2020

PB - ECIO

T2 - 22nd European Conference on Integrated Optics (ECIO 2020)

Y2 - 23 June 2020 through 24 June 2020

ER -

Monolithically integrated differential phase shift transmitter for quantum key distribution

Abstract

Conference

Keywords

Access to Document

Fingerprint

Cite this