Luminescent Metalenses for Focusing Spontaneous Emission

Y. Mohtashami; R. Decrescent; L. Heki; P. Iyer; N. Butakov; M. Wong; A. Alhassan; W. Mitchell; S. Nakamura; S. Denbaars; J. Schuller

doi:10.1109/Metamaterials52332.2021.9577175

Luminescent Metalenses for Focusing Spontaneous Emission

Y. Mohtashami
, R. Decrescent
, L. Heki
, P. Iyer
, N. Butakov
, M. Wong
, A. Alhassan
, W. Mitchell
, S. Nakamura
, S. Denbaars
, J. Schuller

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

Abstract

While phased-array metasurfaces have been used extensively for wavefront shaping of coherent light, their capability to control spontaneous emission is an open question. Here, we demonstrate metalenses that emit focused beams and compare the focusing performance across different devices. The developed concepts open new possibilities for development of versatile light sources.

Original language	English
Title of host publication	2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021
Pages	281-283
Number of pages	3
DOIs	https://doi.org/10.1109/Metamaterials52332.2021.9577175
State	Published - Sep 20 2021
Externally published	Yes

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Mohtashami, Y., Decrescent, R., Heki, L., Iyer, P., Butakov, N., Wong, M., Alhassan, A., Mitchell, W., Nakamura, S., Denbaars, S., & Schuller, J. (2021). Luminescent Metalenses for Focusing Spontaneous Emission. In 2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021 (pp. 281-283) https://doi.org/10.1109/Metamaterials52332.2021.9577175

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title = "Luminescent Metalenses for Focusing Spontaneous Emission",

abstract = "While phased-array metasurfaces have been used extensively for wavefront shaping of coherent light, their capability to control spontaneous emission is an open question. Here, we demonstrate metalenses that emit focused beams and compare the focusing performance across different devices. The developed concepts open new possibilities for development of versatile light sources.",

author = "Y. Mohtashami and R. Decrescent and L. Heki and P. Iyer and N. Butakov and M. Wong and A. Alhassan and W. Mitchell and S. Nakamura and S. Denbaars and J. Schuller",

year = "2021",

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doi = "10.1109/Metamaterials52332.2021.9577175",

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Mohtashami, Y, Decrescent, R, Heki, L, Iyer, P, Butakov, N, Wong, M, Alhassan, A, Mitchell, W, Nakamura, S, Denbaars, S & Schuller, J 2021, Luminescent Metalenses for Focusing Spontaneous Emission. in 2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021. pp. 281-283. https://doi.org/10.1109/Metamaterials52332.2021.9577175

TY - GEN

T1 - Luminescent Metalenses for Focusing Spontaneous Emission

AU - Mohtashami, Y.

AU - Decrescent, R.

AU - Heki, L.

AU - Iyer, P.

AU - Butakov, N.

AU - Wong, M.

AU - Alhassan, A.

AU - Mitchell, W.

AU - Nakamura, S.

AU - Denbaars, S.

AU - Schuller, J.

PY - 2021/9/20

Y1 - 2021/9/20

N2 - While phased-array metasurfaces have been used extensively for wavefront shaping of coherent light, their capability to control spontaneous emission is an open question. Here, we demonstrate metalenses that emit focused beams and compare the focusing performance across different devices. The developed concepts open new possibilities for development of versatile light sources.

AB - While phased-array metasurfaces have been used extensively for wavefront shaping of coherent light, their capability to control spontaneous emission is an open question. Here, we demonstrate metalenses that emit focused beams and compare the focusing performance across different devices. The developed concepts open new possibilities for development of versatile light sources.

UR - https://www.scopus.com/pages/publications/85118926739

U2 - 10.1109/Metamaterials52332.2021.9577175

DO - 10.1109/Metamaterials52332.2021.9577175

M3 - Conference contribution

SN - 9781728150185

SP - 281

EP - 283

BT - 2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021

ER -

Luminescent Metalenses for Focusing Spontaneous Emission

Abstract

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