Parth Pandya @phpandya28

Lfg

Carl Pei @getpeid

a day ago

x.com/i/article/2101…

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I stand with Prof. Suryanarayan Doolla The facts are now out 1. No complaint was made against him to IITB SC/ST cell or the police. 2. Multiple testimonies(attached) from students who have interacted with him(including some from SC/ST community) confirming his character. 3. No evidence or witnessed provided for the accusation 4. A multi-decade long career with no similar accusations been made(even after he was booked) But the icing on the cake that convinces me that the probability the accusations are true is close to zero was the fact that the following allegation has been made: - “Prof. Doolla hurled caste based abuses at the behest of the Director” Anybody who has half a brain-cell and has seen any large institution functioning can tell- that couldn’t possibly be true. IITB has 10000+ students from bachelors, masters, phd, a large chunk of whom are from SC/ST communities - the insinuation that the director of such a large institution would personally encourage the abuse of an individual second year undergrad student- is laughable at best. Even if we believe this for a minute- among thousands of possible students, why would only a single student be singled out for this? Where is there an accusation from even a single other person of such systemic abuse? And if you can’t present any, do you honestly believe that the director of such a huge institute would leave all his work aside and specifically target only a single student? They should at least have made their lies more believable. I am truly saddened by the incident and think we need to reflect on what we are doing wrong as a society that we’re having suicides at our premiere institutes every couple of months. I also can’t imagine what his friends and family are going through today and hope they get the strength to get past this. But this sad incidence does not justify the unfair witch-hunt against Prof. Doolla and the torture him and his family are being subject to right now. To the best of the knowledge about the series of events- All he did was do his job - and he is being punished for that. Given the circumstances, the least he is owed is a presumption of innocence as the investigation occurs. It’s a dark day when you start punishing your brightest minds simply for doing their job. I hope collective sense is restored and we can all move past this.

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@electro_pppp Since oxide insulates gate, electron cant cross the oxide (theoretically). Therefore, there is no electron flow through the gate, hence Ig = 0. Practically there's very small current due to various effects. We do consider it while creating pwr budget in low power CMOS circuits

@VazeKshitij Congratulations Mate :)

Most people in business development inherit a market. Here you get to create one. QOSMIC is hiring a Business Development Lead in Bangalore, working directly with me. Patented laser comms, already field-validated, backed by Accel, Prosus and South Park Commons. You own the commercial motion end to end: international operators, defence primes, government agencies. First contracts, first pricing, first playbook. 2-3+ years in space, aerospace or defence hardware. 30-40L including ESOPs. Passport ready. [email protected], with the deals you have closed. #SpaceTech #Hiring #DeepTech #BusinessDevelopment linkedin.com/jobs/view/4467…

The bottleneck for satellite data isn't in orbit. It's in the last 20 km of atmosphere. At LASER World of Photonics India, our CTO @RohitKR79 made the case for 6G optical feeder links: a quantum link is the same optical link with an unforgiving signal. Build the ground stack for high-capacity optical, and the quantum highway runs on the same road. He also pushed for true self-reliance on the quantum panel: indigenisation means owning the component design, testing, and process, not just final assembly. #FreeSpaceOptics #DeepTech

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Interesting question, glad you asked! When a satellite sends data using a laser instead of radio, a telescope on the ground has to catch that light. The more light it catches, the stronger the signal and the more data comes through. Until now the only way to catch more light was to build a bigger telescope, and big telescopes get expensive, heavy and hard to build very fast. QOSMIC found a smarter way. They use several smaller telescopes that work together like one big telescope. Each one sits on its own mount that tilts, rotates to follow the satellite and absorbs vibration. Mirrors then send the light from all of them to one central unit, where it gets combined into a single signal. That signal is as strong as one big telescope with the same total size as all the small ones put together. So if you need more capacity, you just add more telescopes instead of building a whole new station. It's cheaper, modular and much faster to set up. This is the tech behind ARGUS, their ground station built for 10 Gbps downlinks from satellites in LEO, MEO and GEO. And the achievement is that an Indian startup now holds a US patent on the core design of next-gen optical ground stations. Big moment for Indian space tech as satellite data moves from radio to laser 🇮🇳

Narayanan B @Narayanan_B_

7 days ago

@ispaceflight_in @QOSMIC__Space @Jain_Shrey_ @RohitKR79 @phpandya28 Can you explain more on this tech and achievement

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@Siddhant__rao Yeah

Bengaluru-based QOSMIC has secured a US patent for ARGUS, its optical ground station technology. 🇮🇳 Its phased telescope array acts as one aperture, enabling modular, scalable laser uplink & downlink, sending data to satellites and receiving it without a giant telescope.

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📡 @QOSMIC__Space has been granted a US patent by the United States Patent and Trademark Office for its modular optical ground station architecture. Using an array of phased telescopes as a single aperture, it enables scalable, high-capacity laser satellite communications.

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Congratulations COSMIC. This technology development is critical for the nation to achieve high throughput communication from future constellations and for secured communication networks. Good example of academy-industry collaborative research. #SomanathSpeak

QOSMIC @QOSMIC__Space

a week ago

QOSMIC has been granted a US patent by the United States Patent and Trademark Office. We've been working toward this for just under a year, and it's a proud day for the whole team. For decades, optical ground stations have been built around one assumption: if you want to collect

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@Neutron622001 Hehe shall I say something? 😂 Well the real OGs are Physicists and Researchers who can Build and Sell :)

Happy Engineer's Day Everyone! Remember we carry huge responsibility to take human civilization ahead. It's not a joke to be an engineer. One wrong screw and lives are affected. Only we have capability to take Humans beyond Earth & Solar system in the whole universe (so far)

QOSMIC has been granted a US patent by the United States Patent and Trademark Office for Multi-aperture telescope system.

@debapratim_ @QOSMIC__Space @SolidBoosters2 Thank you ❤️🫂

@ispaceflight_in @QOSMIC__Space @Jain_Shrey_ @RohitKR79 Thank you for spreading the word :)

Didn't get time to meet the QOSMIC team at #BSX2026 because of a tight schedule, but we did get our hands on their brochure and some stickers, so thanks @QOSMIC__Space for that! Big congratulations to @Jain_Shrey_, @RohitKR79 and the whole QOSMIC team on the US patent (US 12,732,273 B1) for their multi-aperture telescope system. A special shoutout to @phpandya28, a longtime member of indian our space community who is also part of the QOSMIC team! Instead of building one giant telescope, they combine an array of smaller ones that work as a single aperture. It's modular and grows with the constellation it serves. What they're building: 🔭 ARGUS, the optical ground station: 10 Gbps downlink, tracks LEO, MEO and GEO, and is ready for cislunar 🛰️ ZAPHOD, a laser terminal for satellites: fits in under 4U, 1 to 10 Gbps, 1550 nm Radio links move megabits. Optical links move 10 to 100 Gbps. An Indian team is building the ground side of that shift, and it's great to see. #QOSMIC #IndianSpace #OpticalComms #SpaceTech

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@SolidBoosters2 @QOSMIC__Space Thank you :)