Works (15)

Updated: November 14th, 2024 05:01

2024 article

Experimental Observation of Purcell-Enhanced Spontaneous Emission in a Single-Mode Plasmonic Nanocavity

Li, Xi, Li, J., Moon, J., Wilmington, R. L., Lin, D., Gundogdu, K., & Gu, Q. (2024, July 18). ACS PHOTONICS, Vol. 7.

author keywords: near-infrared; spontaneous emission; Purcelleffect; plasmonics; high-speed modulation
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: July 30, 2024

2024 article

Green Light from Red-Emitting Nanocrystals: Broadband, Low-Threshold Lasing from Colloidal Quantum Shells in Optical Nanocavities

Zhao, K., Zhou, X., Li, Xi, Moon, J., Cassidy, J., Harankahage, D., … Malko, A. V. (2024, April 13). ACS NANO.

By: K. Zhao*, X. Zhou*, . Li n, J. Moon n, J. Cassidy*, D. Harankahage*, Z. Hu*, S. Savoy* ...

author keywords: nanocrystal; quantum shells; biexciton; low-threshold; lasing; photonic cavity; Auger
Source: Web Of Science
Added: April 22, 2024

2024 article

Leveraging multiplexed metasurfaces for multi-task learning with all-optical diffractive processors

Behroozinia, S., & Gu, Q. (2024, October 30). NANOPHOTONICS.

By: S. Behroozinia n & Q. Gu n

author keywords: metasurface; diffractive neural network; deep learning
Source: Web Of Science
Added: November 12, 2024

2024 journal article

Plasmon near-field coupling and universal scaling behavior in shifted-core coaxial nano-cavity pair

OPTICS EXPRESS, 32(8), 14770–14779.

By: . Li, A. Ghaffari, F. Abbas* & Q. Gu*

Source: Web Of Science
Added: June 24, 2024

2024 journal article

Porous core fiber with hybrid cladding for ultra-flattened dispersion and low loss propagation of terahertz waves

RESULTS IN OPTICS, 15.

By: M. Sadath n, J. Kokinda n, D. Lin n, M. Hossain* & Q. Gu n

author keywords: Photonic crystal fiber; Terahertz wavelengths; Dispersion; Absorption loss; Effective area
Source: Web Of Science
Added: August 26, 2024

2024 article

Topological hyperbolic metamaterials

Li, Z., & Gu, Q. (2024, February 21). NANOPHOTONICS.

By: Z. Li* & Q. Gu n

author keywords: hyperbolic dispersion; topological transition; loss compensation; all-dielectric hyperbolic metamaterial; twistronics; topological edge state
Source: Web Of Science
Added: March 11, 2024

2023 article

Edge-Mode Lasing from A non-Hermitian Topological Bulk

2023 IEEE PHOTONICS CONFERENCE, IPC.

By: D. Lin n, Z. Li*, X. Luo*, A. Gharajeh*, J. Moon*, J. Hou*, C. Zhang*, Q. Gu n

author keywords: topology; non-Hermiticity; microlaser; nanofabrication
Source: Web Of Science
Added: March 11, 2024

2023 article

Experimental demonstration of online learning in deep photonic neural networks

2023 IEEE PHOTONICS CONFERENCE, IPC.

By: . Li n, D. Biswas*, P. Zhou*, W. Brigner*, J. Friedman* & Q. Gu n

author keywords: photonic neural network; unsupervised online learning
Source: Web Of Science
Added: March 11, 2024

2023 article

Metal-Halide Perovskite Lasers: Cavity Formation and Emission Characteristics

Moon, J., Mehta, Y., Gundogdu, K., So, F., & Gu, Q. (2023, July 25). ADVANCED MATERIALS, Vol. 7.

By: J. Moon*, Y. Mehta n, K. Gundogdu n, F. So n & Q. Gu n

author keywords: emission mechanisms in perovskites; metal-halide perovskites; patterning of perovskite cavities; perovskite lasers
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 7, 2023

2023 journal article

Topological on-chip lasers

APL PHOTONICS, 8(7).

By: Z. Li*, X. Luo* & Q. Gu n

Source: Web Of Science
Added: August 21, 2023

2022 article

An Electrothermally Actuated Bulk Mode UHF Silicon Resonator

2022 IEEE MTT-S INTERNATIONAL CONFERENCE ON MICROWAVE ACOUSTICS AND MECHANICS (IC-MAM), pp. 110–113.

By: S. Sheikhlari*, H. Nikfarjam*, A. Abbasalipour*, A. Gharajeh*, Q. Gu n & S. Pourkamali*

author keywords: thermal-piezoresistive transduction; nano-beam transducer; electromechanical resonator; electrothermal actuation; bulk mode resonator
Source: Web Of Science
Added: October 31, 2022

2022 article

High-Performance Directly Patterned Nanograting Perovskite Photodetector with Interdigitated Electrodes

Lin, D., Liu, J., Haroldson, R., Moon, J., Li, Z., Zakhidov, A., … Gu, Q. (2022, October 17). ADVANCED OPTICAL MATERIALS.

By: D. Lin n, J. Liu*, R. Haroldson*, J. Moon*, Z. Li*, A. Zakhidov*, W. Hu*, Q. Gu n

author keywords: interdigitated electrodes; MAPbI(3); nanogratings; nanoimprint lithography; photodetectors
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: October 24, 2022

2022 article

Introduction of a Reset MOSFET to Mitigate the Influence of Ionic Movement in Perovskite MOSFET Photodetector Measurements

2022 IEEE 34TH INTERNATIONAL CONFERENCE ON MICROELECTRONIC TEST STRUCTURES (ICMTS), pp. 174–177.

author keywords: perovskites; photodetector; ultrasensitive; ionic movement; MOSFET
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 5, 2022

2022 article

Near-Field Thermal Profiling and 3D Anisotropic Thermal Analysis of Quantum Cascade Lasers

Abbas, F., Daunis, T., Pandey, B. J., Clark, K., Lascola, K., Dikmelik, Y., … Gu, Q. (2022, December 9). PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE.

By: F. Abbas*, T. Daunis, B. Pandey, K. Clark, K. Lascola*, Y. Dikmelik*, D. Robbins, K. Hodges, K. Roodenko, Q. Gu n

author keywords: buried heterostructure; optical microscopy; quantum cascade laser; superlattice; thermal analysis
Source: Web Of Science
Added: January 3, 2023

2022 journal article

Quasi-CW Lasing from Directly Patterned and Encapsulated Perovskite Cavity at 260 K

ACS PHOTONICS, 9(6), 1984–1991.

By: J. Moon*, M. Alahbakhshi*, A. Gharajeh*, Q. Li*, R. Haroldson*, S. Kwon*, R. Hawkins*, M. Kim* ...

author keywords: CH3NH3PbBr3; polycarbonate; nanoimprint lithography; on-chip light source; photonic crystal laser
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 27, 2022

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