Cavity Optomechanical Bistability with an Ultrahigh Reflectivity Photonic Crystal Membrane [0.03%]
超反射率光子晶体薄膜腔光学机械双稳态现象研究
Feng Zhou,Yiliang Bao,Jason J Gorman et al.
Feng Zhou et al.
Photonic crystal (PhC) membranes patterned with sub-wavelength periods offer a unique combination of high reflectivity, low mass, and high mechanical quality factor. Using a PhC membrane as one mirror of a Fabry-Perot cavity, a finesse as h...
Pixelation with concentration-encoded effective photons for quantitative molecular optical sectioning microscopy [0.03%]
具有浓度编码的有效光子的像素化定量分子光学切片显微镜
Geng Wang,Rishyashring R Iyer,Janet E Sorrells et al.
Geng Wang et al.
Irreproducibility in molecular optical sectioning microscopy has hindered the transformation of acquired digital images from qualitative descriptions to quantitative data. Although numerous tools, metrics, and phantoms have been developed, ...
Electronically Controlled Dual-Wavelength Switchable SRS Fiber Amplifier in the NIR-II Region for Multispectral Photoacoustic Microscopy [0.03%]
用于多光谱光声显微镜的近红外二区电子控制双波长可切换SRS光纤放大器
Hwidon Lee,Markus R Seeger,Brett E Bouma
Hwidon Lee
Photoacoustic microscopy (PAM) is a high-resolution and non-invasive imaging modality that provides optical absorption contrast. By employing dual- or multiple-wavelength excitation, PAM extends its capabilities to offer valuable spectrosco...
Saket Kaushal,A Aadhi,Anthony Roberge et al.
Saket Kaushal et al.
The rapid advancements in machine learning have exacerbated the interconnect bottleneck inherent in binary logic-based computing architectures. An interesting approach to tackle this problem involves increasing the information density per i...
The photodetection of ultrashort optical pulse trains for low noise microwave signal generation [0.03%]
用于低噪声微波信号产生的超短光学脉冲列光检测
Franklyn Quinlan
Franklyn Quinlan
Electrical signals derived from optical sources have achieved record-low levels of phase noise, and have demonstrated the highest frequency stability yet achieved in the microwave domain. Attaining such ultrastable phase and frequency perfo...
Vasily N Astratov,Yair Ben Sahel,Yonina C Eldar et al.
Vasily N Astratov et al.
Label-free super-resolution (LFSR) imaging relies on light-scattering processes in nanoscale objects without a need for fluorescent (FL) staining required in super-resolved FL microscopy. The objectives of this Roadmap are to present a comp...
A Chip-Scale Optical Frequency Reference for the Telecommunication Band Based on Acetylene [0.03%]
基于乙炔的电信波段芯片级光学频率基准
Roy Zektzer,Matthew T Hummon,Liron Stern et al.
Roy Zektzer et al.
Lasers precisely stabilized to known transitions between energy levels in simple, well-isolated quantum systems such as atoms and molecules are essential for a plethora of applications in metrology and optical communications. The implementa...
Single-Lens Light-Sheet Fluorescence Microscopy Based on Micro-Mirror Array [0.03%]
基于微反射镜阵列的单镜头光片荧光显微镜
Yanhui Cai,Yizhu Chen,Yiqiu Xia et al.
Yanhui Cai et al.
Conventional light sheet fluorescence microscopy (LSFM) utilizes two perpendicularly arranged objective lenses for optical excitation and detection, respectively. Such a configuration often limits the use of high-numerical-aperture (NA) obj...
Photonic technologies for liquid biopsies: recent advances and open research challenges [0.03%]
液体活检的光电技术：最近的研究进展和挑战
Francesco Dell&#x;Olio,Judith Su,Thomas Huser et al.
Francesco Dell&#x;Olio et al.
The recent development of sophisticated techniques capable of detecting extremely low concentrations of circulating tumor biomarkers in accessible body fluids, such as blood or urine, could contribute to a paradigm shift in cancer diagnosis...
A Chip-Scale Oscillation-Mode Optomechanical Inertial Sensor Near the Thermodynamical Limits [0.03%]
接近热力学极限的芯片级振荡模式光机惯性传感器
Yongjun Huang,Jaime Gonzalo Flor Flores,Ying Li et al.
Yongjun Huang et al.
Modern navigation systems integrate the global positioning system (GPS) with an inertial navigation system (INS), which complement each other for correct attitude and velocity determination. The core of the INS integrates accelerometers and...