Semiconductors
A maturity-ranked taxonomy of chip patterning, from dead NGL contenders to High-NA EUV, and why value concentrates in ASML's monopoly stack.
Semiconductors
SMIC reaches 5nm-class density with SAQP multipatterning at 30-50% yield and 2-3x cost. What that serves, and what stays blocked through 2031.
Computing
A single e-beam column writes one 300mm wafer in 50 to 60 hours. An EUV scanner does 220 an hour. The four-order gap defines where maskless wins.
Finance
Sinyang's copper-plating and wet-clean franchise drives real earnings; its ArF photoresist is qualification-stage optionality, not scaled revenue.
Semiconductors
0.33-NA EUV stops near 13nm half-pitch. High-NA, multipatterning, or nanoimprint? Inside the sub-8nm patterning cost decision.
Computing
Is AI a bubble or infrastructure boom? A strategic breakdown of AI capex, data centers, NVIDIA, cloud, power, and end-users.
Photonics
Not yet replacing GPUs. Photonic interconnect has arrived and is scaling fast. Photonic tensor cores are 24 to 36 months behind on a good trajectory.
Computing
Data centers consume 415 TWh yearly and efficiency has stalled. Here's what science actually says about cryogenic computing as a solution.
Minerals
Critical metal powering semiconductors, EVs, and defense; tantalum faces DRC supply risk and rising demand from AI and electrification.
Industry
A deep dive into the tungsten supply chain: APT bottlenecks, carbide demand, recycling, and global market risks.
News
Reversible computing could break fundamental energy limits in chips; here’s the latest research, breakthroughs, and why it matters.
News
Even if shipping resumes, helium is already being lost, evaporation is turning delays into lasting supply shortages.