Caught these rare Light Pillars dancing in the sub-zero air. It happens when flat ice crystals (diamond dust) turn the sky into a giant mirror, reflecting city lights into vertical beams. Pure magic at -20°C! 🌌📸#LightPillars #AtmosphericOptics #NightPhotography #WinterMagic

दिसंबर!

This year, I published articles on quantum speed limits, thermodynamics, quantum dynamics, and non Markovianity. #2025

feeling sad 😔 is a crime here 😎🎉 #Finland 🇫🇮

❄️ बर्फ और ☀️ सुनहरी धूप! 😇