59 citations · 175 across the 7 of their papers we have counts for
7 papers
3D-printed axicon enables extended depth-of-focus intravascular optical coherence tomography
Pavel Ruchka, Alok Kushwaha, Jessica A. Marathe +12
A fundamental challenge in endoscopy is how to fabricate a small fiber-optic probe that can achieve comparable function to probes with large, complicated optics (e.g., high resolut…
Microscopic 3D printed optical tweezers for atomic quantum technology
Pavel Ruchka, Sina Hammer, Marian Rockenhäuser +5
Trapping of single ultracold atoms is an important tool for applications ranging from quantum computation and communication to sensing. However, most experimental setups, while ver…
Numerical optimization of single-mode fiber-coupled single-photon sources based on semiconductor quantum dots
Lucas Bremer, Carlos Jimenez, Simon Thiele +8
We perform extended numerical studies to maximize the overall photon coupling efficiency of fiber-coupled quantum dot single-photon sources emitting in the near-infrared and teleco…
80-degree field-of-view transmissive metasurface-based spatial light modulator
Anton V. Baranikov, Shi-Qiang Li, Damien Eschimese +9
Compact, lightweight and high-performance spatial light modulators (SLMs) are crucial for modern optical technologies. The drive for pixel miniaturization, necessary to improve the…
3D printed hybrid refractive/diffractive achromat and apochromat for the visible wavelength range
Michael Schmid, Florian Sterl, Simon Thiele +2
Three-dimensional (3D) direct laser writing is a powerful technology to create nano- and microscopic optical devices. While the design freedom of this technology offers the possibi…
3D printed micro-optics for quantum technology: Optimized coupling of single quantum dot emission into a single mode fiber
Marc Sartison, Ksenia Weber, Simon Thiele +9
Future quantum technology relies crucially on building quantum networks with high fidelity. To achieve this challenging goal, it is of utmost importance to connect single quantum s…
Quantum dot single-photon emission coupled into single-mode fibers with 3D printed micro-objectives
Lucas Bremer, Ksenia Weber, Sarah Fischbach +10
User-friendly single-photon sources with high photon-extraction efficiency are crucial building blocks for photonic quantum applications. For many of these applications, such as lo…