Room-Temperature Lasing from Mie-Resonant Nonplasmonic Nanoparticles

Ekaterina Tiguntseva; Kirill Koshelev; Aleksandra Furasova; Pavel Tonkaev; Vladimir Mikhailovskii; Elena V. Ushakova; Denis G. Baranov; Timur Shegai; Anvar A. Zakhidov; Yuri Kivshar; Sergey V. Makarov

doi:10.1021/acsnano.0c01468

Room-Temperature Lasing from Mie-Resonant Nonplasmonic Nanoparticles

Ekaterina Tiguntseva, Kirill Koshelev, Aleksandra Furasova, Pavel Tonkaev, Vladimir Mikhailovskii, Elena V. Ushakova, Denis G. Baranov, Timur Shegai, Anvar A. Zakhidov, Yuri Kivshar^*, Sergey V. Makarov^*

^*Corresponding author for this work

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

125 Citations (Scopus)

Abstract

Subwavelength particles supporting Mie resonances underpin a strategy in nanophotonics for efficient control and manipulation of light by employing both an electric and a magnetic optically induced multipolar resonant response. Here, we demonstrate that monolithic dielectric nanoparticles made of CsPbBr3 halide perovskites can exhibit both efficient Mie-resonant lasing and structural coloring in the visible and near-IR frequency ranges. We employ a simple chemical synthesis with nearly epitaxial quality for fabricating subwavelength cubes with high optical gain and demonstrate single-mode lasing governed by the Mie resonances from nanocubes as small as 310 nm by the side length. These active nanoantennas represent the most compact room-temperature nonplasmonic nanolasers demonstrated until now.

Original language	English
Pages (from-to)	8149-8156
Number of pages	8
Journal	ACS Nano
Volume	14
Issue number	7
DOIs	https://doi.org/10.1021/acsnano.0c01468
Publication status	Published - 28 Jul 2020

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title = "Room-Temperature Lasing from Mie-Resonant Nonplasmonic Nanoparticles",

abstract = "Subwavelength particles supporting Mie resonances underpin a strategy in nanophotonics for efficient control and manipulation of light by employing both an electric and a magnetic optically induced multipolar resonant response. Here, we demonstrate that monolithic dielectric nanoparticles made of CsPbBr3 halide perovskites can exhibit both efficient Mie-resonant lasing and structural coloring in the visible and near-IR frequency ranges. We employ a simple chemical synthesis with nearly epitaxial quality for fabricating subwavelength cubes with high optical gain and demonstrate single-mode lasing governed by the Mie resonances from nanocubes as small as 310 nm by the side length. These active nanoantennas represent the most compact room-temperature nonplasmonic nanolasers demonstrated until now.",

keywords = "Mie resonances, all-dielectric nanophotonics, halide perovskites, lasing, nanoparticles",

author = "Ekaterina Tiguntseva and Kirill Koshelev and Aleksandra Furasova and Pavel Tonkaev and Vladimir Mikhailovskii and Ushakova, {Elena V.} and Baranov, {Denis G.} and Timur Shegai and Zakhidov, {Anvar A.} and Yuri Kivshar and Makarov, {Sergey V.}",

note = "Publisher Copyright: Copyright {\textcopyright} 2020 American Chemical Society.",

year = "2020",

month = jul,

day = "28",

doi = "10.1021/acsnano.0c01468",

language = "English",

volume = "14",

pages = "8149--8156",

journal = "ACS Nano",

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T1 - Room-Temperature Lasing from Mie-Resonant Nonplasmonic Nanoparticles

AU - Tiguntseva, Ekaterina

AU - Koshelev, Kirill

AU - Furasova, Aleksandra

AU - Tonkaev, Pavel

AU - Mikhailovskii, Vladimir

AU - Ushakova, Elena V.

AU - Baranov, Denis G.

AU - Shegai, Timur

AU - Zakhidov, Anvar A.

AU - Kivshar, Yuri

AU - Makarov, Sergey V.

PY - 2020/7/28

Y1 - 2020/7/28

N2 - Subwavelength particles supporting Mie resonances underpin a strategy in nanophotonics for efficient control and manipulation of light by employing both an electric and a magnetic optically induced multipolar resonant response. Here, we demonstrate that monolithic dielectric nanoparticles made of CsPbBr3 halide perovskites can exhibit both efficient Mie-resonant lasing and structural coloring in the visible and near-IR frequency ranges. We employ a simple chemical synthesis with nearly epitaxial quality for fabricating subwavelength cubes with high optical gain and demonstrate single-mode lasing governed by the Mie resonances from nanocubes as small as 310 nm by the side length. These active nanoantennas represent the most compact room-temperature nonplasmonic nanolasers demonstrated until now.

AB - Subwavelength particles supporting Mie resonances underpin a strategy in nanophotonics for efficient control and manipulation of light by employing both an electric and a magnetic optically induced multipolar resonant response. Here, we demonstrate that monolithic dielectric nanoparticles made of CsPbBr3 halide perovskites can exhibit both efficient Mie-resonant lasing and structural coloring in the visible and near-IR frequency ranges. We employ a simple chemical synthesis with nearly epitaxial quality for fabricating subwavelength cubes with high optical gain and demonstrate single-mode lasing governed by the Mie resonances from nanocubes as small as 310 nm by the side length. These active nanoantennas represent the most compact room-temperature nonplasmonic nanolasers demonstrated until now.

KW - Mie resonances

KW - all-dielectric nanophotonics

KW - halide perovskites

KW - lasing

KW - nanoparticles

UR - http://www.scopus.com/inward/record.url?scp=85089263174&partnerID=8YFLogxK

U2 - 10.1021/acsnano.0c01468

DO - 10.1021/acsnano.0c01468

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SP - 8149

EP - 8156

JO - ACS Nano

JF - ACS Nano

IS - 7

ER -

Room-Temperature Lasing from Mie-Resonant Nonplasmonic Nanoparticles

Abstract

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