# @optica.worldwide on Instagram

- **Type:** Video
- **Original URL:** https://www.instagram.com/p/CyZFFiIvLib
- **Gondola URL:** https://gondola.cc/posts/60806754-opticaworldwide-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/47fdf44d09.jpg
- **Posted:** 2023-10-14T20:01:06.000+00:00
- **Account Owner:** Optica (@optica.worldwide) — https://gondola.cc/optica.worldwide

## Caption

We talked to Preeti Sharma, Indian Institute of Technology Delhi, about her poster at #FIO23.

Titled, "Optimizing Spatial Coherence in Collinear Type-1 SPDC with Partially Coherent Pump," she shared how her team studied the first order interference of collinearly propagating biphotons generated using a partially coherent pump.

## Stats

- **Views:** 1,070
- **Likes:** 177
- **Shares:** 0
- **Comments:** 2

## Tags

fio23

---
Copyright (c) Gondola