Single-Mode Laser in the Telecom Range by Deterministic Amplification of the Topological Interface Mode [0.03%]
电信范围单模激光通过拓扑界面模式的确定性放大产生
Markus Scherrer,Chang-Won Lee,Heinz Schmid et al.
Markus Scherrer et al.
Photonic integrated circuits are paving the way for novel on-chip functionalities with diverse applications in communication, computing, and beyond. The integration of on-chip light sources, especially single-mode lasers, is crucial for adv...
Shining Light in Mechanobiology: Optical Tweezers, Scissors, and Beyond [0.03%]
机生物学中的光学 tweezers、剪刀及其它研究力的学生thesis题目
Alexander B Stilgoe,Itia A Favre-Bulle,Mark L Watson et al.
Alexander B Stilgoe et al.
Mechanobiology helps us to decipher cell and tissue functions by looking at changes in their mechanical properties that contribute to development, cell differentiation, physiology, and disease. Mechanobiology sits at the interface of biolog...
Alex D Carr,Claudia Ruppert,Anton K Samusev et al.
Alex D Carr et al.
Acoustic nanocavities (ANCs) with resonance frequencies much above 1 GHz are prospective to be exploited in sensors and quantum operating devices. Nowadays, acoustic nanocavities fabricated from van der Waals (vdW) nanolayers allow them to ...
Stability of Near-Surface Nitrogen Vacancy Centers Using Dielectric Surface Passivation [0.03%]
使用介电表面钝化实现氮真空位中心的稳定性
Ravi Kumar,Saksham Mahajan,Felix Donaldson et al.
Ravi Kumar et al.
We study the photophysical stability of ensemble near-surface nitrogen vacancy (NV) centers in diamond under vacuum and air. The optically detected magnetic resonance contrast of the NV centers was measured following exposure to laser illum...
Angular Dispersion of Free-Electron-Light Coupling in an Optical Fiber-Integrated Metagrating [0.03%]
集成光学光纤的自由电子光耦合的角色散
Matthias Liebtrau,Albert Polman
Matthias Liebtrau
Free electrons can couple to optical material excitations on nanometer-length and attosecond-time scales, opening-up unique opportunities for both the generation of radiation and the manipulation of the electron wave function. Here, we expl...
Whispering-Gallery Mode Optoplasmonic Microcavities: From Advanced Single-Molecule Sensors and Microlasers to Applications in Synthetic Biology [0.03%]
光学等离激元微腔中的 Whispering-Gallery 模式：从高级单分子传感器和微型激光器到合成生物学应用
Matthew C Houghton,Samir Vartabi Kashanian,Thomas L Derrien et al.
Matthew C Houghton et al.
Optical microcavities, specifically, whispering-gallery mode (WGM) microcavities, with their remarkable sensitivity to environmental changes, have been extensively employed as biosensors, enabling the detection of a wide range of biomolecul...
Building Fluorescence Lifetime Maps Photon-by-Photon by Leveraging Spatial Correlations [0.03%]
利用空间相关性逐光子构建荧光寿命图
Mohamadreza Fazel,Sina Jazani,Lorenzo Scipioni et al.
Mohamadreza Fazel et al.
Fluorescence lifetime imaging microscopy (FLIM) has become a standard tool in the quantitative characterization of subcellular environments. However, quantitative FLIM analyses face several challenges. First, spatial correlations between pi...
Quantum Dots in Transition Metal Dichalcogenides Induced by Atomic-Scale Deformations [0.03%]
原子尺度变形在过渡金属二硫属化物中诱导的量子点
Jannis Krumland,Stefan Velja,Caterina Cocchi
Jannis Krumland
Single-photon emission from monolayer transition metal dichalcogenides requires the existence of localized, atom-like states within the extended material. Here, we predict from first-principles the existence of quantum dots around atomic-sc...
Postfabrication Tuning of Circular Bragg Resonators for Enhanced Emitter-Cavity Coupling [0.03%]
用于增强发射器-腔耦合的圆形布喇格谐振器的后加工调节方法
Tobias M Krieger,Christian Weidinger,Thomas Oberleitner et al.
Tobias M Krieger et al.
Solid-state quantum emitters embedded in circular Bragg resonators are attractive due to their ability to emit quantum light with high brightness and low multiphoton probability. As for any emitter-microcavity system, fabrication imperfecti...
On-Axis Optical Trapping with Vortex Beams: The Role of the Multipolar Decomposition [0.03%]
涡旋光束中轴光学捕获中的多极分解作用
Iker Gómez-Viloria,Álvaro Nodar,Martín Molezuelas-Ferreras et al.
Iker Gómez-Viloria et al.
Optical trapping is a well-established, decades old technology with applications in several fields of research. The most common scenario deals with particles that tend to be centered on the brightest part of the optical trap. Consequently, ...