Rajat Sinha

Nonlocal leaky mode metasurfaces reconstruct multiplexed holograms directly from unfiltered thermal light. High-Q leaky guided modes compress broadband halogen emission into narrowband channels, enha...

Every startup founder dreams of it: that magical moment when you hit “product-market fit” (PMF). It’s often described as a sudden, undeniable surge in demand, where users are pulling your product out of your hands, and growth feels effortless. The reality, however, is far less glamorous and much more nuanced. PMF isn’t a single destination you arrive at; it’s a continuous journey, a delicate balance that needs constant nurturing, especially as you begin to scale.

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