Toward augmenting tip-enhanced nanoscopy with optically resolved scanning probe tips
作者机构：Jerusalem College of TechnologyLev Academic CenterFaculty of EngineeringDepartment of Applied Physics/Electro-Optics EngineeringAdvanced Laboratory of Electro-OpticsJerusalemIsrael Bar-Ilan UniversityFaculty of EngineeringRamat GanIsrael Nanotechnology Center for Research and EducationLev Academic CenterJerusalemIsrael Bar-Ilan UniversityThe Nanotechnology CenterRamat GanIsrael Politehnica University of BucharestCenter for Microscopy-Microanalysis and Information ProcessingBucharestRomania
出 版 物：《Advanced Photonics Nexus》 (先进光子学通讯（英文）)
年 卷 期：2023年第2卷第2期
页 面：48-64页
学科分类：0202[经济学-应用经济学] 02[经济学] 020205[经济学-产业经济学]
基 金：support of the Romanian Executive Agency for Higher Education,Research,Development and Innovation Funding(Grant Nos.RO-NO-2019-0601 MEDYCONAI and PN-III-P1-1.1-TE-2019-1339 OPTIGAN) the support of Horizon 2020 Attract(Phase 1)via the TEFPLASNOM project
主 题：tip-enhanced nanoscopy scanning probes COMSOL simulations nano-objects optical modeling
摘 要：A thorough understanding of biological species and emerging nanomaterials requires,among other efforts,their in-depth characterization through optical techniques capable of *** techniques based on tip-enhanced optical effects have gained tremendous interest over the past years,given their potential to obtain optical information with resolutions limited only by the size of a sharp probe interacting with focused light,irrespective of the illumination *** their popularity and number of applications is rising,tip-enhanced nanoscopy(TEN)techniques still largely rely on probes that are not specifically developed for such applications,but for atomic force *** limits their potential in many regards,e.g.,in terms of signal-to-noise ratio,attainable image quality,or extent of *** take the first steps toward next-generation TEN by demonstrating the fabrication and modeling of specialized TEN probes with known optical *** proposed framework is highly flexible and can be easily adjusted to be used with diverse TEN techniques,building on various concepts and phenomena,significantly augmenting their *** with known optical properties could potentially enable faster and more accurate imaging via different routes,such as direct signal enhancement or facile and ultrafast optical signal *** consider that the reported development can pave the way for a vast number of novel TEN imaging protocols and applications,given the many advantages that it offers.
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