Category Optics

Testing Basic Optical Tweezers (Part 2)

0. Experiment reports: In this experiment, I captured a record of Brownian movement which highly resembles the simulation by OTGO…

I was inspired by a YouTube video, which made optical tweezers seem much easier than I’d ever thought. It indeed…

The fastest speed in this video is 1M BaudRates. So the theoretical transmission speed is close to : $\frac {1000000BaudRates}{8bit*1024}=122…

1. 短波通過フィルター薄膜構成: $A|{L \over 2}H{L \over 2}|^7G$ ${L \over 2}:L$について光路差${１ \over 8}$ 波長　${H}:H$について光路差${１ \over 4}$ 波長 A: Air($index =1$) L:…

1. Principles (Mach-Zehnder Interferometer) When light emitted from a source passes through a beam splitter, it splits into two beams…

ソースコード: 計算方法: 計算结果:

ソースコード： CMOSで撮った写真: 結果を分析：

Model of Compton wavelength: Assume the photon is incident along the X-axis. Then momentum conservation must exist in the Y-axis…

0. Test transferring packages File sending test1(2022.3.1): The transmission speed has been increased to 40–46 kb I tested a file…