Results 221 to 230 of about 23,446 (287)

Light people: Professor Mengkun Liu. [PDF]

Light Sci Appl
Zheng W, Guo S.
europepmc   +1 more source

Broadband and Enhanced Second‐Harmonic Generation in Metallic 3R‐TaS2

Small, Volume 22, Issue 53, 21 September 2026.
A pronounced and robust SHG response has been observed in metallic 3R‐TaS2. It shows broadband SH conversion from 1020 nm to 1410 nm. Moreover, compared to the sapphire substrate, 3R‐TaS2 flakes with various thicknesses on the gold substrate showed different SHG enhancement; the enhancement factors range from 2.7 to 45.5.
Ruo‐Si Chen, Chuanyu Wang, Xiangqi Liu, Zhuoyuan Lu, Shuyao Qiu, Boqing Liu, Tieyu Lü, Shi‐Rui Zhang, Yanfeng Guo, Yuerui Lu   +9 more
wiley   +1 more source

MOCLIP: a foundation model for large-scale nanophotonic inverse design. [PDF]

Nat Commun
Rodionov S, Burguete-Lopez A, Makarenko M, Wang Q, Getman F, Fratalocchi A.   +5 more
europepmc   +1 more source

Unveiling Van Der Waals Forces and Associated Hamaker Constants Across the Nanomaterial Landscape With Advanced Atomic Force Microscopy

Small Methods, Volume 10, Issue 18, 23 September 2026.
Van der Waals interactions are reviewed through the lens of advanced atomic force microscopy, highlighting recent progress in nanoscale quantification of Hamaker constants. Emerging methodologies enable high‐resolution mapping of intermolecular forces in 2D materials and biological systems, bridging experimental measurements with quantum‐informed ...
Amir Farokh Payam, Horacio V. Guzman, Alexandre Tkatchenko   +2 more
wiley   +1 more source

Cross-polarized and stable second harmonic generation from monocrystalline copper. [PDF]

Nanophotonics
Dayi EN, Karaman OC, Pellet D, Bowman AR, Tagliabue G.   +4 more
europepmc   +1 more source

Top‐Down Synthesis of Wurtzite Gallium Nitride Colloidal Quantum Dots via Defect‐Driven Fragmentation

Small Methods, Volume 10, Issue 18, 23 September 2026.
Conventional synthesis of wurtzite gallium nitride (GaN) quantum dots (QDs) demands extreme heat. We overcome this via defect‐driven fragmentation at 50°C. Nitrogen‐rich solvents provide a thermodynamic driving force that promotes the outward movement of internal defects.
Yangpil Jang, Kwangwook Kim, Hayeon Baek, Dongjun Kim, Jungwon Park, Jeong Woo Han, Jongnam Park   +6 more
wiley   +1 more source

Decoding chirality at the nanoscale with momentum-space polarimetry. [PDF]

Light Sci Appl
Nayak JK, Sarkar M, Zavatski S, Buhara E, Boroviks S, Martin OJF.   +5 more
europepmc   +1 more source

Deep-ultraviolet chiral interband plasmonics in silicon nanohelices. [PDF]

Microsyst Nanoeng
Kim J, Han JH, Kim HM, Kim G, Hwang SJ, Lee SY, Jeong HH.   +6 more
europepmc   +1 more source

Quantum Plasmonic Dynamics Modeled via a Modified Langevin Noise Formalism: Numerical Studies of Single‐Photon Emission and Two‐Photon Interference

Nanophotonics, Volume 15, Issue 16, 26 August 2026.
Based on the modified Langevin noise formalism and BA‐MA theory, optimized computational formulations are demonstrated for quantum plasmonic simulations without explicit BA–MA mode construction. Plasmonic Hong‐Ou‐Mandel interference, g2, atomic population, and single‐photon probability amplitudes are efficiently analyzed, revealing directional single ...
Jisang Seo, Hyunwoo Choi, Thomas E. Roth, Jie Zhu, Weng Cho Chew, Dong‐Yeop Na   +5 more
wiley   +1 more source

Introduction to Advances in nanophotonics, plasmonics, and nano-optics. [PDF]

Nanoscale Adv
Babicheva VE, Lu YJ, Shalin A, Late D.
europepmc   +1 more source