After COVID-19 healthcare shareholders are more attentive to the different solutions. One of the critical illnesses cancer becomes more changeling after this situation. There are different techniques are suggested as well as developed for detection of the cancer. People of still looking for low-cost solutions for cancer detection. The Photonic crystal fiber is a versatile device utilized for various bio-sensor applications. The double V-groove design proposed in this research offers significant advantages, including enhanced sensitivity, accurate detection capabilities, and easy fabrication. The surface plasmon resonance-based PCF sensor, with its unique V-shaped structure, not only addresses the limitations of conventional prism-based SPR sensors but also opens new possibilities for remote sensing applications. The proposed article is based on the double V-groove photonic crystal fiber (PCF)-based sensor for cancer detection. The Q factor is 155 and the figure of merit (FOM) is 6000and sensitivity of the proposed sensor is has obtained. This sensor provides a wide range of detection based on the refractive index (RI) profile of the infected blood.

中文翻译：

---

利用 RI 技术设计基于双 V 形槽形状的 PCF 癌症检测传感器

COVID-19 过后，医疗保健股东更加关注不同的解决方案。在这种情况下，其中一种严重疾病癌症变得更加严重。建议并开发了不同的技术来检测癌症。人们仍在寻找低成本的癌症检测解决方案。光子晶体光纤是一种用于各种生物传感器应用的多功能器件。本研究中提出的双 V 形槽设计具有显着的优势，包括增强的灵敏度、精确的检测能力和易于制造。基于表面等离子体共振的PCF传感器以其独特的V形结构，不仅解决了传统基于棱镜的SPR传感器的局限性，而且为遥感应用开辟了新的可能性。所提出的文章基于用于癌症检测的双 V 形槽光子晶体光纤 (PCF) 传感器。 Q 因子为 155，品质因数 (FOM) 为 6000，并获得了所提出传感器的灵敏度。该传感器根据受感染血液的折射率 (RI) 分布提供广泛的检测。