Results 211 to 220 of about 269,642 (338)

Micro-transfer printing of O-band InAs/GaAs quantum-dot SOAs on silicon photonic integrated circuits [PDF]

Yang Liu, Jing Zhang, Laurens Bogaert, Emadreza Soltanian, Evangelia Delli, Kirill Morozov, S. S. Mikhrin, Johanna Rimböck, Guy Lepage, Peter Verheyen, Joris Van Campenhout, Peter Ossieur, Geert Morthier, Günther Roelkens   +13 more
openalex   +1 more source

Unveiling Ultrafast Spin‐Valley Dynamics and Phonon‐Mediated Charge Transfer in MoSe2/WSe2 Heterostructures

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study reveals the potential to manipulate spin‐valley polarization dynamics in MoSe2/WSe2 heterostructures by quantifying different scattering processes following selective photoexcitation. The results show that these heterostructures enable ultrafast valley‐selective charge transfer, with phonon scattering playing a significant role in the ...
Julian Wagner, Robin Bernhardt, Lukas Rieland, Omar Abdul‐Aziz, Qiuyang Li, Xiaoyang Zhu, Stefano Dal Conte, Giulio Cerullo, Paul H. M. van Loosdrecht, Hamoon Hedayat   +9 more
wiley   +1 more source

Bound-state-in-continuum guided modes in a multilayer electro-optically active photonic integrated circuit platform. [PDF]

Optica
Han K, Lebrun TW, Aksyuk VA.
europepmc   +1 more source

I/O-efficient iterative matrix inversion with photonic integrated circuits [PDF]

Minjia Chen, Yizhi Wang, Chunhui Yao, A. Wonfor, Shuai Yang, Richard V. Penty, Qixiang Cheng   +6 more
openalex   +1 more source

Edge Couplers in Silicon Photonic Integrated Circuits: A Review

, 2020
Xin Mu, Sailong Wu, Li-Rong Lilly Cheng, H. Y. Fu   +3 more
openalex   +1 more source

Ka-band to L-band frequency down-conversion based on III–V-on-silicon photonic integrated circuits [PDF]

, 2017
Kasper Van Gasse, Zheng Wang, Sarah Uvin, B. De Deckere, Jan Marien, L. Thomassen, Günther Roelkens   +6 more
openalex   +1 more source

Understanding and Circumventing Failure Mechanisms in Chalcogenide Optical Phase Change Material Ge2Sb2Se4Te

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
Chalcogenide optical PCMs have gathered interest for their potential in compact, non‐volatile optics and photonics. Free‐space PCM metasurfaces require new considerations from phase change memory that need to be addressed for reliable scale‐up. Several failure mechanisms pertaining to free‐space PCM devices and layout methods are isolated to prevent ...
Cosmin Constantin Popescu, Kiumars Aryana, Brian Mills, Tae Woo Lee, Louis Martin‐Monier, Luigi Ranno, Jia Xu Brian Sia, Khoi Phuong Dao, Hyung‐Bin Bae, Vladimir Liberman, Steven A. Vitale, Myungkoo Kang, Kathleen A. Richardson, Carlos A. Ríos Ocampo, Dennis Calahan, Yifei Zhang, William M. Humphreys, Hyun Jung Kim, Tian Gu, Juejun Hu   +19 more
wiley   +1 more source

Advanced Microwave Photonics Techniques for Programmable Photonic Integrated Circuits

Cristina Catalá-Lahoz
openalex   +2 more sources

Photonic-integrated circuit for continuous-wave THz generation

, 2013
Michael Theurer, Thorsten Göbel, D. Stanze, U. Troppenz, Francisco M. Soares, N. Grote, Martin Schell   +6 more
openalex   +2 more sources

Photonic Hybrid Integration: Strategies and Promises of Advanced Additive Manufacturing

Advanced Optical Materials, EarlyView.
Heterogeneous photonic integration combines wafer bonding, transfer printing, and advanced multi‐photon lithography to realize compact, adaptable photonic systems. This review highlights breakthroughs in hybrid materials, metrology, and 4D printing, revealing how the convergence of traditional and emerging fabrication unlocks scalable, high‐performance
Zhitian Shi, Huiyu Huang, Richard Penty, Qixiang Cheng   +3 more
wiley   +1 more source