Enhanced quantum emission via epsilon-near-zero materials

Sven Stengel; Abhishek Solanki; Hamza Ather; Pei-Gang Chen; Jae Ik Choi; Brandon M. Triplett; Mustafa Ozlu; Kyu Ri Choi; Alexander Senichev; Wallace Jaffray; Alexei S. Lagoutchev; Marcello Ferrera; Alexandra Boltasseva; Vladimir M. Shalaev

Enhanced quantum emission via epsilon-near-zero materials

Sven Stengel, Abhishek Solanki, Hamza Ather, Pei-Gang Chen, Jae Ik Choi, Brandon M. Triplett, Mustafa Ozlu, Kyu Ri Choi, Alexander Senichev, Wallace Jaffray, Alexei S. Lagoutchev, Marcello Ferrera, Alexandra Boltasseva, Vladimir M. Shalaev^*

^*Corresponding author for this work

Research output: Contribution to conference › Paper › peer-review

Abstract

Near-infrared quantum emitters have huge potentials in quantum technologies, especially for integrated photonics. By coupling PbS/CdS quantum dots to a CMOS-compatible epsilon-near-zero index substrate, we show improved emission directionality, increased saturation intensity and a 30-fold lifetime reduction, leading the way to advanced quantum optics applications.

Original language	English
Pages	1215-1216
Number of pages	2
Publication status	Published - 2025
Event	15th International Conference on Metamaterials, Photonic Crystals and Plasmonics 2025 - Malaga, Spain Duration: 22 Jul 2025 → 25 Jul 2025

Conference

Conference	15th International Conference on Metamaterials, Photonic Crystals and Plasmonics 2025
Abbreviated title	META 2025
Country/Territory	Spain
City	Malaga
Period	22/07/25 → 25/07/25

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Materials Science (miscellaneous)
Materials Chemistry
Electrical and Electronic Engineering

Cite this

Stengel, S., Solanki, A., Ather, H., Chen, P.-G., Choi, J. I., Triplett, B. M., Ozlu, M., Choi, K. R., Senichev, A., Jaffray, W., Lagoutchev, A. S., Ferrera, M., Boltasseva, A., & Shalaev, V. M. (2025). Enhanced quantum emission via epsilon-near-zero materials. 1215-1216. Paper presented at 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics 2025, Malaga, Spain.

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title = "Enhanced quantum emission via epsilon-near-zero materials",

abstract = "Near-infrared quantum emitters have huge potentials in quantum technologies, especially for integrated photonics. By coupling PbS/CdS quantum dots to a CMOS-compatible epsilon-near-zero index substrate, we show improved emission directionality, increased saturation intensity and a 30-fold lifetime reduction, leading the way to advanced quantum optics applications.",

author = "Sven Stengel and Abhishek Solanki and Hamza Ather and Pei-Gang Chen and Choi, \{Jae Ik\} and Triplett, \{Brandon M.\} and Mustafa Ozlu and Choi, \{Kyu Ri\} and Alexander Senichev and Wallace Jaffray and Lagoutchev, \{Alexei S.\} and Marcello Ferrera and Alexandra Boltasseva and Shalaev, \{Vladimir M.\}",

note = "Publisher Copyright: {\textcopyright} 2025, META Conference. All rights reserved.; 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics 2025, META 2025 ; Conference date: 22-07-2025 Through 25-07-2025",

year = "2025",

language = "English",

pages = "1215--1216",

}

Stengel, S, Solanki, A, Ather, H, Chen, P-G, Choi, JI, Triplett, BM, Ozlu, M, Choi, KR, Senichev, A, Jaffray, W, Lagoutchev, AS, Ferrera, M, Boltasseva, A & Shalaev, VM 2025, 'Enhanced quantum emission via epsilon-near-zero materials', Paper presented at 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics 2025, Malaga, Spain, 22/07/25 - 25/07/25 pp. 1215-1216.

TY - CONF

T1 - Enhanced quantum emission via epsilon-near-zero materials

AU - Stengel, Sven

AU - Solanki, Abhishek

AU - Ather, Hamza

AU - Chen, Pei-Gang

AU - Choi, Jae Ik

AU - Triplett, Brandon M.

AU - Ozlu, Mustafa

AU - Choi, Kyu Ri

AU - Senichev, Alexander

AU - Jaffray, Wallace

AU - Lagoutchev, Alexei S.

AU - Ferrera, Marcello

AU - Boltasseva, Alexandra

AU - Shalaev, Vladimir M.

PY - 2025

Y1 - 2025

N2 - Near-infrared quantum emitters have huge potentials in quantum technologies, especially for integrated photonics. By coupling PbS/CdS quantum dots to a CMOS-compatible epsilon-near-zero index substrate, we show improved emission directionality, increased saturation intensity and a 30-fold lifetime reduction, leading the way to advanced quantum optics applications.

AB - Near-infrared quantum emitters have huge potentials in quantum technologies, especially for integrated photonics. By coupling PbS/CdS quantum dots to a CMOS-compatible epsilon-near-zero index substrate, we show improved emission directionality, increased saturation intensity and a 30-fold lifetime reduction, leading the way to advanced quantum optics applications.

UR - https://www.scopus.com/pages/publications/105014395895

M3 - Paper

AN - SCOPUS:105014395895

SP - 1215

EP - 1216

T2 - 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics 2025

Y2 - 22 July 2025 through 25 July 2025

ER -

Enhanced quantum emission via epsilon-near-zero materials

Abstract

Conference

ASJC Scopus subject areas

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