Advances in light transverse momenta and optical lateral forces

Y Shi, X Xu, M Nieto-Vesperinas, Q Song… - Advances in Optics …, 2023 - opg.optica.org
<? pag\vskip-16pt?> Harnessing linear and angular momenta of light is one of the
cornerstones in modern optics and has found tremendous applications in optical circuits …

[PDF][PDF] Colloidal Manipulation through Plasmonic and Non-plasmonic Laser-Assisted Heating

K Monisha, K Suresh, SD George - Laser and Photonics Reviews, 2023 - researchgate.net
In spite of the long-term awareness of the conversion of light to heat even in materials with
low absorption coefficient via the photothermal effect and consequent usage of the effect to …

Cellular temperature probing using optically trapped single upconversion luminescence

K Suresh, K Monisha, A Bankapur, SK Rao… - Analytica Chimica …, 2023 - Elsevier
Background The thermally coupled energy states that contribute to the upconversion
luminescence of rare earth element-doped nanoparticles have been the subject of intense …

[PDF][PDF] 光致温度场光镊: 原理及生物医学应用

钟义立, 彭宇航, 陈嘉杰, 周健行, 戴小祺, 张晗… - 光学学报, 2023 - researching.cn
摘要面向生物粒子操控方法的研究, 在生物医学和生命科学等领域具有重要意义.
光镊操控具有无接触与高精度的特点, 已被广泛应用于多个领域的研究中. 然而 …

A Wettability Contrast SERS Droplet Assay for Multiplexed Analyte Detection

V Puravankara, A Manjeri, MM Kulkarni… - Analytical …, 2024 - ACS Publications
Droplet assay platforms have emerged as a significant methodology, providing distinct
advantages such as sample compartmentalization, high throughput, and minimal analyte …

Surface-Enhanced Raman spectroscopy for Point-of-Care Bioanalysis: From lab to field

V Puravankara, A Manjeri, YH Kim, Y Kitahama… - Chemical Engineering …, 2024 - Elsevier
In the ever-evolving landscape of biomedical diagnostics, the early diagnosis of a disease is
important for not only a patient but also the public health of a country. In this regard, the …

Thermophoretic Assay for Biosensing

H Ling, Y Yuan, F Chen, J Guo… - Advanced Materials …, 2024 - Wiley Online Library
Thermophoresis refers to the directional movement of particles driven by temperature
gradients, which is ubiquitous in nature. This phenomenon can be conveniently used to …

[PDF][PDF] 横向光力最新研究进展(特邀)

施宇智, 赖成兴, 夷伟成, 黄海洋, 冯超, 何涛… - Acta Optica …, 2024 - researching.cn
摘要光镊技术利用光和物质之间动量交换产生的光力对细小颗粒进行操控, 具有无接触,
操控尺寸小, 精度高等特点, 在基础物理, 量子计算, 生物医学等领域得到了广泛的应用. 其中 …

Integration of Nanoengineering with Artificial Intelligence and Machine Learning in Surface‐Enhanced Raman Spectroscopy (SERS) for the Development of …

F Ebrahimi, A Kumari, K Dellinger - Advanced Sensor …, 2024 - Wiley Online Library
Surface‐enhanced Raman spectroscopy (SERS) has emerged as a powerful tool for
biomedical diagnosis, combining heightened sensitivity with molecular precision. The …

Noble metals functionalized reduced graphene oxide as an efficient optical limiter: a combined experimental and theoretical investigation

M Saravanan, M Kandasamy, K Suresh, B Chakraborty… - Carbon Letters, 2024 - Springer
Copper, silver, and gold-reduced graphene oxide nanocomposite (Cu-rGO, Ag-rGO, and Au-
rGO) were fabricated via the hydrothermal method, which shows unique physiochemical …