1-20 of 5511
Photoluminescence
Close
Save search
Follow your search
Access your saved searches in your account
Close Modal
Sort by
Journal Articles

Nonlinear transport in carbon quantum dot electronic devices: Experiment and theory

Available to Purchase
Scott Copeland, Sungguen Ryu, Kazunari Imai, Nicholas Krasco, Zhixiang Lu, David Sánchez, Paul Czubarow
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 232104 (2025)
https://doi.org/10.1063/5.0263294
Published: June 2025
View articletitled, Nonlinear transport in carbon quantum dot electronic devices: Experiment and theory
Open the PDF for Nonlinear transport in carbon quantum dot electronic devices: Experiment and theory in another window
Journal Articles

Determining two-dimensional electron densities in AlGaN/GaN high electron mobility transistors using photoluminescence excitation

Editor’s PickAvailable to Purchase
Yu-Ting Chen, Ching-Hsueh Chiu, Lu-Hsun Chen, Chuan-Hsien Li, Chii-Bin Wu, Chi-Tsu Yuan, Wen-Yu Wen, Chiashain Chuang, Dung-Sheng Tsai, Yueh-Chien Lee, Hertz Hsu, Wei Jen Hsueh, Ji-Lin Shen
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 222105 (2025)
https://doi.org/10.1063/5.0260325
Published: June 2025
View articletitled, Determining two-dimensional electron densities in AlGaN/GaN high electron mobility transistors using photoluminescence excitation
Open the PDF for Determining two-dimensional electron densities in AlGaN/GaN high electron mobility transistors using photoluminescence excitation in another window
Journal Articles

Strain-enhanced trion emission in monolayer WS2 modulated by an ion-gel electrochemical gate

Available to Purchase
Shou-Xin Zhao, Jia-Peng Wang, Yue Liu, Liang Zhen, Yang Li, Cheng-Yan Xu
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 221102 (2025)
https://doi.org/10.1063/5.0269822
Published: June 2025
View articletitled, Strain-enhanced trion emission in monolayer WS2 modulated by an ion-gel electrochemical gate
Open the PDF for Strain-enhanced trion emission in monolayer WS2 modulated by an ion-gel electrochemical gate in another window
Journal Articles

Tunable thermal expansion from positive, zero to negative in RbMgInMo3O12 with NASICON structure

Available to Purchase
Tongtong Hu, Yongqiang Qiao, Ming Li, Wenshen Fan, Juan Guo, Meng Xu, Qilong Gao
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 202201 (2025)
https://doi.org/10.1063/5.0265683
Published: May 2025
View articletitled, Tunable thermal expansion from positive, zero to negative in RbMgInMo3O12 with NASICON structure
Open the PDF for Tunable thermal expansion from positive, zero to negative in RbMgInMo3O12 with NASICON structure in another window
Journal Articles

Origin of reduced efficiency in GaN-based micro-LEDs studied by scanning near-field optical microscopy

Open Access
Rinat Yapparov, Matthew S. Wong, Tanay Tak, Steven P. DenBaars, James S. Speck, Saulius Marcinkevičius
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 201102 (2025)
https://doi.org/10.1063/5.0268863
Published: May 2025
View articletitled, Origin of reduced efficiency in GaN-based micro-LEDs studied by scanning near-field optical microscopy
Open the PDF for Origin of reduced efficiency in GaN-based micro-LEDs studied by scanning near-field optical microscopy in another window
Journal Articles

Optical and electrical readout of diamond NV centers in dependence of the excitation wavelength

Open Access
Lina M. Todenhagen, Martin S. Brandt
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 194003 (2025)
https://doi.org/10.1063/5.0264362
Published: May 2025
View articletitled, Optical and electrical readout of diamond NV centers in dependence of the excitation wavelength
Open the PDF for Optical and electrical readout of diamond NV centers in dependence of the excitation wavelength in another window
Journal Articles

Pressure-induced bandgap narrowing to Shockley–Queisser limit of quasi-two-dimensional perovskite (BA)2(FA)Sn2I7

Available to Purchase
Hong Cui, Huafang Zhang, Shun Xu, Lingying Cheng, Haohao Tao, Lingrui Wang, Gencai Pan, Wenwu You, Yanli Mao
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 173101 (2025)
https://doi.org/10.1063/5.0266788
Published: April 2025
View articletitled, Pressure-induced bandgap narrowing to Shockley–Queisser limit of quasi-two-dimensional perovskite (BA)2(FA)Sn2I7
Open the PDF for Pressure-induced bandgap narrowing to Shockley–Queisser limit of quasi-two-dimensional perovskite (BA)2(FA)Sn2I7 in another window
Journal Articles

Defect-related luminescence in BaF2 nanoparticles for plant cell imaging

Open Access
Biao Zheng, Lianzhong Deng, Hongmei Ma, Jun Wang, Yunhua Yao, Dalong Qi, Yuecheng Shen, Zhenrong Sun, Shian Zhang
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 173701 (2025)
https://doi.org/10.1063/5.0268612
Published: April 2025
View articletitled, Defect-related luminescence in BaF2 nanoparticles for plant cell imaging
Open the PDF for Defect-related luminescence in BaF2 nanoparticles for plant cell imaging in another window
Journal Articles

Large-range tuning and stabilization of the optical transition of diamond tin-vacancy centers by in situ strain control

FeaturedOpen Access
Julia M. Brevoord, Leonardo G. C. Wienhoven, Nina Codreanu, Tetsuro Ishiguro, Elvis van Leeuwen, Mariagrazia Iuliano, Lorenzo De Santis, Christopher Waas, Hans K. C. Beukers, Tim Turan, Carlos Errando-Herranz, Kenichi Kawaguchi, Ronald Hanson
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 174001 (2025)
https://doi.org/10.1063/5.0251211
Published: April 2025
View articletitled, Large-range tuning and stabilization of the optical transition of diamond tin-vacancy centers by in situ strain control
Open the PDF for Large-range tuning and stabilization of the optical transition of diamond tin-vacancy centers by in situ strain control in another window
Journal Articles

Plasmon-enhanced Ag/Sb2Te3 quantum dots fluorescence

Editor’s PickAvailable to Purchase
Zhiyong Yu, Zhenhua Wu, Boyuan Cai, Khay Way See, Mengjun Li, Jinming Hu, Yinan Zhang, Min Gu, Zengji Yue
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 171103 (2025)
https://doi.org/10.1063/5.0256795
Published: April 2025
View articletitled, Plasmon-enhanced Ag/Sb2Te3 quantum dots fluorescence
Open the PDF for Plasmon-enhanced Ag/Sb2Te3 quantum dots fluorescence in another window
Journal Articles

Tuning of charge state and wavelength in InAs/GaAs quantum dots through p-i-p + -i-n heterostructure engineering

Available to Purchase
Changkun Song, Jiawei Yang, Mujie Rao, Yingxin Chen, Ying Yu, Siyuan Yu
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 171104 (2025)
https://doi.org/10.1063/5.0259814
Published: April 2025
View articletitled, Tuning of charge state and wavelength in InAs/GaAs quantum dots through p-i-p + -i-n heterostructure engineering
Open the PDF for Tuning of charge state and wavelength in InAs/GaAs quantum dots through p-i-p + -i-n heterostructure engineering in another window
Journal Articles

Lattice arrangement induced the transition from bipolar to n-type enhancing the spin polarization and the magnetic field dependent dipole effect in organic crystals

Available to Purchase
Xiangqian Lu, Renjie Hu, Xi Wang, Wei Qin
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 161902 (2025)
https://doi.org/10.1063/5.0256967
Published: April 2025
View articletitled, Lattice arrangement induced the transition from bipolar to n-type enhancing the spin polarization and the magnetic field dependent dipole effect in organic crystals
Open the PDF for Lattice arrangement induced the transition from bipolar to n-type enhancing the spin polarization and the magnetic field dependent dipole effect in organic crystals in another window
Journal Articles

Probing near-field heating effects on monolayer MoS2 photoluminescence via tip-enhanced Raman spectroscopy

Available to Purchase
Kishore K. Madapu, C. Abinash Bhuyan, Sandip Dhara
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 123101 (2025)
https://doi.org/10.1063/5.0250931
Published: March 2025
View articletitled, Probing near-field heating effects on monolayer MoS2 photoluminescence via tip-enhanced Raman spectroscopy
Open the PDF for Probing near-field heating effects on monolayer MoS2 photoluminescence via tip-enhanced Raman spectroscopy in another window
Journal Articles

Determination of donor- and acceptor-like interface trap density using photoresponsive GIDL in vertically stacked Si-NW GAA FETs

FeaturedAvailable to Purchase
Seohyeon Park, Jaewook Yoo, Minah Park, Hongseung Lee, Hyeonjun Song, Seongbin Lim, Soyeon Kim, Sojin Jung, TaeWan Kim, Yang-Kyu Choi, Hagyoul Bae
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 122102 (2025)
https://doi.org/10.1063/5.0254522
Published: March 2025
View articletitled, Determination of donor- and acceptor-like interface trap density using photoresponsive GIDL in vertically stacked Si-NW GAA FETs
Open the PDF for Determination of donor- and acceptor-like interface trap density using photoresponsive GIDL in vertically stacked Si-NW GAA FETs in another window
Journal Articles

Circularly polarized cavity mode emission from quantum dots in a semiconductor three-dimensional chiral photonic crystal

Available to Purchase
S. Takahashi, Y. Kinuta, S. Ito, H. Onishi, K. Yamashita, J. Tatebayashi, S. Iwamoto, Y. Arakawa
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 081108 (2025)
https://doi.org/10.1063/5.0250744
Published: February 2025
View articletitled, Circularly polarized cavity mode emission from quantum dots in a semiconductor three-dimensional chiral photonic crystal
Open the PDF for Circularly polarized cavity mode emission from quantum dots in a semiconductor three-dimensional chiral photonic crystal in another window
Journal Articles

On the dependence of internal stress on dislocation inclination pattern in HVPE-GaN substrates

Open Access
Fei-Fei Zhou, Zhi-Qiao Li, Miao Liu, Yong-Xin Qiu, Ting-Ting Yin, Yu Xu, Yu-Min Zhang, Mu-Tong Niu, De-Min Cai, Jian-Feng Wang, Ke Xu
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 082101 (2025)
https://doi.org/10.1063/5.0255742
Published: February 2025
View articletitled, On the dependence of internal stress on dislocation inclination pattern in HVPE-GaN substrates
Open the PDF for On the dependence of internal stress on dislocation inclination pattern in HVPE-GaN substrates in another window
Journal Articles

Study on thermal quenching mechanism and recombination dynamics of Si-bound exciton transition in AlN

Available to Purchase
Guoping Li, Ning Tang, Chen Ji, Qikun Wang, Liang Wu, Lei Fu, Shixiong Zhang, Shuaiyu Chen, Erfei Zhang, Tianyu Zhang, Fujun Xu, Weikun Ge, Bo Shen
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 072102 (2025)
https://doi.org/10.1063/5.0253813
Published: February 2025
View articletitled, Study on thermal quenching mechanism and recombination dynamics of Si-bound exciton transition in AlN
Open the PDF for Study on thermal quenching mechanism and recombination dynamics of Si-bound exciton transition in AlN in another window
Journal Articles

Room-temperature ferromagnetism and photoluminescence in layer-conjugated 2D Cu-BDC

Available to Purchase
Zhimin Mao, Xiaoliang Weng, Zelong Li, Wei Tang, Luyan Li, Hui Fang, Su-Yun Zhang, Yu-Jia Zeng
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 072405 (2025)
https://doi.org/10.1063/5.0235969
Published: February 2025
View articletitled, Room-temperature ferromagnetism and photoluminescence in layer-conjugated 2D Cu-BDC
Open the PDF for Room-temperature ferromagnetism and photoluminescence in layer-conjugated 2D Cu-BDC in another window
Journal Articles

The electric field influence on EC-0.18 eV electron trap level in (100)-oriented β-Ga2O3 crystals grown by the Czochralski method

FeaturedAvailable to Purchase
P. Kruszewski, A. Fiedler, Z. Galazka
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 062110 (2025)
https://doi.org/10.1063/5.0251567
Published: February 2025
View articletitled, The electric field influence on EC-0.18 eV electron trap level in (100)-oriented β-Ga2O3 crystals grown by the Czochralski method
Open the PDF for The electric field influence on EC-0.18 eV electron trap level in (100)-oriented β-Ga2O3 crystals grown by the Czochralski method in another window
Journal Articles

Efficient room-temperature spin-amplified luminescence of an InAs quantum dot tunnel coupled with a thin GaNAs spin filter

Available to Purchase
Satoshi Hiura, Shino Sato, Shunsuke Sakano, Junichi Takayama, Akihiro Murayama
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 052403 (2025)
https://doi.org/10.1063/5.0249606
Published: February 2025
View articletitled, Efficient room-temperature spin-amplified luminescence of an InAs quantum dot tunnel coupled with a thin GaNAs spin filter
Open the PDF for Efficient room-temperature spin-amplified luminescence of an InAs quantum dot tunnel coupled with a thin GaNAs spin filter in another window