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Journal Articles

Silicon photonic waveguide and microring resonator polarizers incorporating 2D graphene oxide films

Di Jin, Jiayang Wu, Junkai Hu, Wenbo Liu, Yuning Zhang, Yunyi Yang, Linnan Jia, Duan Huang, Baohua Jia, David J. Moss
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 053101 (2024)
https://doi.org/10.1063/5.0221793
Published: July 2024
View article titled, Silicon photonic waveguide and microring resonator polarizers incorporating 2D graphene oxide films
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Journal Articles

Octave spanning and flat-top supercontinuum generation in standard foundry-compatible process-made Ge–Sb–Se chalcogenide glass waveguide

Fengbo Han, Xuecheng Zhou, Yali Huang, Lu Huang, Luming Song, Zhipeng Dong, Shaoliang Yu, Qingyang Du, Zhengqian Luo
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 261102 (2024)
https://doi.org/10.1063/5.0218314
Published: June 2024
View article titled, Octave spanning and flat-top supercontinuum generation in standard foundry-compatible process-made Ge–Sb–Se chalcogenide glass waveguide
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Journal Articles

Optical regulation by localized states of Cu2+ ions with highly sensitive to trap density and thermalization in manganese-doped perovskite nanocrystals

Wenxia Zhang, Fujia Zeng, Yuchan Wang, Daofu Wu, Guanghao Chen, Zhen Wang, Xianghong Niu, Xiaosheng Tang
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 071102 (2024)
https://doi.org/10.1063/5.0177781
Published: February 2024
View article titled, Optical regulation by localized states of Cu<sup>2+</sup> ions with highly sensitive to trap density and thermalization in manganese-doped perovskite nanocrystals
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Includes: Supplementary data
Journal Articles

Giant two-photon absorption response from a silicon quasi-BIC metasurface

Hailun Xie, Lili Gui, Yiwen Liu, Fengbin Lin, Zhongshan Zhang, Kun Xu
Journal: Applied Physics Letters
Appl. Phys. Lett. 123, 211704 (2023)
https://doi.org/10.1063/5.0159139
Published: November 2023
View article titled, Giant two-photon absorption response from a silicon quasi-BIC metasurface
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Journal Articles

One-way propagation of topologically non-conventional bulk transverse elastic waves in infinite and finite superlattices: Application to low-loss acoustic wave devices

Pierre A. Deymier, Keith Runge
Journal: Applied Physics Letters
Appl. Phys. Lett. 123, 012202 (2023)
https://doi.org/10.1063/5.0156591
Published: July 2023
View article titled, One-way propagation of topologically non-conventional bulk transverse elastic waves in infinite and finite superlattices: Application to low-loss acoustic wave devices
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Journal Articles

Indium arsenide single quantum dash morphology and composition for wavelength tuning in quantum dash lasers

R.-J. K. Obhi, S. W. Schaefer, C. E. Valdivia, J. R. Liu, Z. G. Lu, P. J. Poole, K. Hinzer
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 051104 (2023)
https://doi.org/10.1063/5.0133657
Published: January 2023
View article titled, Indium arsenide single quantum dash morphology and composition for wavelength tuning in quantum dash lasers
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Includes: Supplementary data
Journal Articles

Sub-50 cm/s surface recombination velocity in InGaAsP/InP ridges

Nicolas M. Andrade, Sean Hooten, Yunjo Kim, Jeehwan Kim, Eli Yablonovitch, Ming C. Wu
Journal: Applied Physics Letters
Appl. Phys. Lett. 119, 191102 (2021)
https://doi.org/10.1063/5.0062824
Published: November 2021
View article titled, Sub-50 cm/s surface recombination velocity in InGaAsP/InP ridges
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Includes: Supplementary data
Journal Articles

Quantum efficiency and oscillator strength of InGaAs quantum dots for single-photon sources emitting in the telecommunication O-band

Jan Große, Paweł Mrowiński, Nicole Srocka, Stephan Reitzenstein
Journal: Applied Physics Letters
Appl. Phys. Lett. 119, 061103 (2021)
https://doi.org/10.1063/5.0059458
Published: August 2021
View article titled, Quantum efficiency and oscillator strength of InGaAs quantum dots for single-photon sources emitting in the telecommunication O-band
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Includes: Supplementary data
Journal Articles

Interplay between emission wavelength and s-p splitting in MOCVD-grown InGaAs/GaAs quantum dots emitting above 1.3 μ m

Paweł Podemski, Anna Musiał, Krzysztof Gawarecki, Aleksander Maryński, Przemysław Gontar, Artem Bercha, Witold A. Trzeciakowski, Nicole Srocka, Tobias Heuser, David Quandt, André Strittmatter, Sven Rodt, Stephan Reitzenstein, Grzegorz Sęk
Journal: Applied Physics Letters
Appl. Phys. Lett. 116, 023102 (2020)
https://doi.org/10.1063/1.5124812
Published: January 2020
View article titled, Interplay between emission wavelength and s-p splitting in MOCVD-grown InGaAs/GaAs quantum dots emitting above 1.3 <em>μ</em> m
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Journal Articles

Superconducting nanowire single-photon detectors fabricated from atomic-layer-deposited NbN

Risheng Cheng, Sihao Wang, Hong X. Tang
Journal: Applied Physics Letters
Appl. Phys. Lett. 115, 241101 (2019)
https://doi.org/10.1063/1.5131664
Published: December 2019
View article titled, Superconducting nanowire single-photon detectors fabricated from atomic-layer-deposited NbN
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Journal Articles

Bismuth-induced band-tail states in GaAsBi probed by photoluminescence

Bing Yan, Xiren Chen, Liangqing Zhu, Wenwu Pan, Lijuan Wang, Li Yue, Xiaolei Zhang, Li Han, Feng Liu, Shumin Wang, Jun Shao
Journal: Applied Physics Letters
Appl. Phys. Lett. 114, 052104 (2019)
https://doi.org/10.1063/1.5079266
Published: February 2019
View article titled, Bismuth-induced band-tail states in GaAsBi probed by photoluminescence
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Journal Articles

1.5 μm quantum-dot diode lasers directly grown on CMOS-standard (001) silicon

Si Zhu, Bei Shi, Qiang Li, Kei May Lau
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 221103 (2018)
https://doi.org/10.1063/1.5055803
Published: November 2018
View article titled, 1.5 <em>μ</em>m quantum-dot diode lasers directly grown on CMOS-standard (001) silicon
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Includes: Supplementary data
Journal Articles

Annealing-free Si3N4 frequency combs for monolithic integration with Si photonics

Houssein El Dirani, Ayman Kamel, Marco Casale, Sébastien Kerdiles, Christelle Monat, Xavier Letartre, Minhao Pu, Leif Katsuo Oxenløwe, Kresten Yvind, Corrado Sciancalepore
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 081102 (2018)
https://doi.org/10.1063/1.5038795
Published: August 2018
View article titled, Annealing-free Si<sub>3</sub>N<sub>4</sub> frequency combs for monolithic integration with Si photonics
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Journal Articles

InAs QDs on (111)-faceted Si (001) hollow substrates with strong emission at 1300 nm and 1550 nm

Wen-Qi Wei, Jian-Huan Wang, Bin Zhang, Jie-Yin Zhang, Hai-Ling Wang, Qi Feng, Hong-Xing Xu, Ting Wang, Jian-Jun Zhang
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 053107 (2018)
https://doi.org/10.1063/1.5043169
Published: August 2018
View article titled, InAs QDs on (111)-faceted Si (001) hollow substrates with strong emission at 1300 nm and 1550 nm
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Journal Articles

Radiative and Auger recombination processes in indium nitride

Andrew McAllister, Dylan Bayerl, Emmanouil Kioupakis
Journal: Applied Physics Letters
Appl. Phys. Lett. 112, 251108 (2018)
https://doi.org/10.1063/1.5038106
Published: June 2018
View article titled, Radiative and Auger recombination processes in indium nitride
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Journal Articles

Broadband incoherent four-wave mixing and 27 dB idler conversion efficiency using ultra-silicon rich nitride devices

J. W. Choi, B.-U. Sohn, G. F. R. Chen, D. K. T. Ng, D. T. H. Tan
Journal: Applied Physics Letters
Appl. Phys. Lett. 112, 181101 (2018)
https://doi.org/10.1063/1.5010841
Published: April 2018
View article titled, Broadband incoherent four-wave mixing and 27 dB idler conversion efficiency using ultra-silicon rich nitride devices
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Journal Articles

Continuous-wave lasing from InP/InGaAs nanoridges at telecommunication wavelengths

Yu Han, Qiang Li, Si Zhu, Kar Wei Ng, Kei May Lau
Journal: Applied Physics Letters
Appl. Phys. Lett. 111, 212101 (2017)
https://doi.org/10.1063/1.5005173
Published: November 2017
View article titled, Continuous-wave lasing from InP/InGaAs nanoridges at telecommunication wavelengths
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Journal Articles

Refractory titanium nitride two-dimensional structures with extremely narrow surface lattice resonances at telecommunication wavelengths

Vadim I. Zakomirnyi, Ilia L. Rasskazov, Valeriy S. Gerasimov, Alexander E. Ershov, Sergey P. Polyutov, Sergei V. Karpov
Journal: Applied Physics Letters
Appl. Phys. Lett. 111, 123107 (2017)
https://doi.org/10.1063/1.5000726
Published: September 2017
View article titled, Refractory titanium nitride two-dimensional structures with extremely narrow surface lattice resonances at telecommunication wavelengths
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Journal Articles

Electrically tunable all-dielectric optical metasurfaces based on liquid crystals

Andrei Komar, Zheng Fang, Justus Bohn, Jürgen Sautter, Manuel Decker, Andrey Miroshnichenko, Thomas Pertsch, Igal Brener, Yuri S. Kivshar, Isabelle Staude, Dragomir N. Neshev
Journal: Applied Physics Letters
Appl. Phys. Lett. 110, 071109 (2017)
https://doi.org/10.1063/1.4976504
Published: February 2017
View article titled, Electrically tunable all-dielectric optical metasurfaces based on liquid crystals
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Journal Articles

Exchange coupled Mn-Mn pair: An approach for super-broadband 1380 nm emission in α -MnS

Z. T. Chen, E. H. Song, M. Wu, B. Zhou, Q. Y. Zhang
Journal: Applied Physics Letters
Appl. Phys. Lett. 109, 191907 (2016)
https://doi.org/10.1063/1.4967452
Published: November 2016
View article titled, Exchange coupled Mn-Mn pair: An approach for super-broadband 1380 nm emission in α -MnS
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Includes: Supplementary data