Quantum-Dot-Induced Modification of Surface Functionalization for Active Applications of Whispering Gallery Mode Resonators-Reference-Cited by-同舟云学术

Quantum-Dot-Induced Modification of Surface Functionalization for Active Applications of Whispering Gallery Mode Resonators

Published:2023-07-03 Issue:13 Volume:13 Page:1997
ISSN:2079-4991
Container-title:Nanomaterials
language:en
Short-container-title:Nanomaterials

Author:

Brice Inga¹,Kim Vyacheslav V.²³⁴^ORCID,Ostrovskis Armands⁵^ORCID,Sedulis Arvids¹⁵,Salgals Toms⁵,Spolitis Sandis⁵^ORCID,Bobrovs Vjaceslavs⁵^ORCID,Alnis Janis¹^ORCID,Ganeev Rashid A.²³⁴

Affiliation:

1. Laboratory of Quantum Optics, Institute of Atomic Physics and Spectroscopy, University of Latvia, Jelgavas 3, LV-1004 Riga, Latvia

2. Laboratory of Nonlinear Optics, Institute of Astronomy, University of Latvia, Jelgavas 3, LV-1004 Riga, Latvia

3. Department of Physics and Chemistry, Chirchik State Pedagogical University, 104 Amir Temur, Chirchik 111700, Uzbekistan

4. Institute of Fundamental and Applied Research, TIIAME National Research University, 39 Kori Niyoziy, Tashkent 100000, Uzbekistan

5. Institute of Telecommunications, Riga Technical University, Azenes 12, LV-1048 Riga, Latvia

Abstract

Quantum dots can modify the properties of the whispering gallery mode resonators (WGMRs) used in various potential applications. A deposition of a suitable nanomaterial for the surface functionalization of WGMRs allows for the achievement of high quality (Q) factors. Here, we show that the WGMR surface can be functionalized using quantum dots. We demonstrate that WGMRs covered with thin layers of HgS and PbS quantum dots are suitable for third-harmonic generation due to the high Q factor of the developed microresonators, thus significantly lowering the pumping power required for nonlinear optical interactions.

Funder

European Regional Development Fund

World Bank Project

Latvian Quantum Technologies Initiative

Publisher

MDPI AG

Subject

General Materials Science,General Chemical Engineering

Link

https://www.mdpi.com/2079-4991/13/13/1997/pdf

Reference30 articles.

1. An on-chip tunable add-drop filter using a microtoroid resonator;Monifi;IEEE Photonics Conf.,2012

2. Compact tunable kHz-linewidth semiconductor laser stabilized with a whispering-gallery mode microresonator;Kudryashov;Laser Resonators and Beam Control XIII,2011

3. Petermann, A., Hildebrandt, T., Morgner, U., Roth, B., and Meinhardt-Wollweber, M. (2018). Polymer based whispering gallery mode humidity sensor. Sensors, 18.

4. Whispering gallery mode resonator and glucose oxidase based glucose biosensor;Brice;Sens. Actuators B Chem.,2020

5. Erbium-implanted silica microsphere laser;Kalkman;Nucl. Instrum. Methods Phys. Res. B,2006

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