Results 171 to 180 of about 39,723 (259)

Fluorescent bacterial biosensor E. coli/pTdcR-TurboYFP sensitive to terahertz radiation. [PDF]

Biomed Opt Express, 2021
Serdyukov DS, Goryachkovskaya TN, Mescheryakova IA, Kuznetsov SA, Popik VM, Peltek SE.   +5 more
europepmc   +1 more source

Terahertz Encryption With a Polarization‐Sensitive Metasurface

Nanophotonics, Volume 15, Issue 9, 13 May 2026.
We propose a dual‐functional terahertz encryption metasurface that enables independent information retrieval in both the near field and the far field within a single device. In the near field, polarization‐selective amplitude modulation reveals textual patterns, whereas in the far field, phase engineering encodes multiple digital data in focal‐spot ...
Yixuan He, Huan Zhao, Tong Nan, Xinke Wang, Yan Zhang   +4 more
wiley   +1 more source

Response of pheochromocytoma neuronal cells to varying intensity of continuous wave terahertz radiation. [PDF]

J Synchrotron Radiat
Linklater DP, Perera PGT, Vilagosh Z, Perez-Gonzalez A, Le PH, Sharma T, Leeming MG, Williamson NA, Appadoo D, Croft R, Ivanova EP.   +10 more
europepmc   +1 more source

Terahertz radiation generation from metallic electronic structure manipulated by inhomogeneous DC-fields. [PDF]

Sci Rep, 2021
Lin H, Liu CP.
europepmc   +1 more source

Clean Up Behind You ‐ Novel Patterning Approach for Solid Immersion Lenses

Advanced Functional Materials, Volume 36, Issue 36, 4 May 2026.
A focused ion beam (FIB) milling strategy enables rapid fabrication of solid immersion lenses (SILs) with smooth, debris‐free surfaces eliminating the need for post‐processing. The optimized pattern improves efficiency and surface quality. SILs containing NV centers are also investigated, confirming the technique's suitability for quantum and photonic ...
Aleksei Tsarapkin, Stefan Facsko, Wentao Zhang, Anna Mogilatenko, Kilian Unterguggenberger, Bailiang Li, Cem Güney Torun, Gerhard Hobler, Tommaso Pregnolato, Tim Schröder, Katja Höflich   +10 more
wiley   +1 more source

Laser Patterning of Aligned Carbon Nanotubes Arrays: Morphology, Surface Structure, and Interaction with Terahertz Radiation. [PDF]

Materials (Basel), 2021
Sedelnikova OV, Gorodetskiy DV, Kurenya AG, Baskakova KI, Shlyakhova EV, Makarova AA, Gorokhov GV, Bychanok DS, Kuzhir PP, Maksimenko SA, Bulusheva LG, Okotrub AV.   +11 more
europepmc   +1 more source

Terahertz Chiral Metamaterials Enabling Broadband Polarization Conversion Using Polarization Guiding Effect

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
A broadband terahertz polarization rotator consisting of twistingly stacked silicon–air metagratings is designed based on the polarization guiding effect and experimentally shown to achieve 90° linear polarization rotation for both TE and TM incidences.
Yun‐Seok Choi, Tae Gwan Park, Antoinette J. Taylor, Hou‐Tong Chen, Abul K. Azad   +4 more
wiley   +1 more source

Terahertz Radiation Driven Nonlinear Transport Phenomena in Two-Dimensional Tellurene. [PDF]

Nano Lett
Mönch E, Moldavskaya MD, Golub LE, Bel'kov VV, Wunderlich J, Weiss D, Gumenjuk-Sichevska JV, Niu C, Ye PD, Ganichev SD.   +9 more
europepmc   +1 more source

Numerical Study of the Coupling of Sub-Terahertz Radiation to n-Channel Strained-Silicon MODFETs. [PDF]

Sensors (Basel), 2021
Calvo-Gallego J, Delgado-Notario JA, Velázquez-Pérez JE, Ferrando-Bataller M, Fobelets K, Moussaouy AE, Meziani YM.   +6 more
europepmc   +1 more source

A Comprehensive Review of Traditional and Machine Learning‐Assisted Diffuse Optical Spectroscopy and Imaging Techniques for Dermatological Applications

Advanced Photonics Research, Volume 7, Issue 5, May 2026.
This review critically examines clinical studies on both conventional and machine learning (ML)‐integrated diffuse optical spectroscopy and imaging methods for dermatological applications, with a primary focus on the past decade and inclusion of earlier foundational work where appropriate.
Iftak Hussain, Li Xiuting, Randall Ang Jie, Keertana Vinod Ram, Mark Teo Ju Teng, Valerie Xinhui Teo, Malini Olivo, U. S. Dinish   +7 more
wiley   +1 more source