A Zero-Shift Strontium Clock Clarifies the Timing Path
A strontium optical lattice clock canceled a collision-driven frequency shift in the laboratory, clarifying one path toward resilient timing while field qualification remains ahead.
Atomionics Opens an Underwater Path for Quantum Gravimetry
Atomionics is adapting quantum gravimetry for underwater work, opening a path toward GPS-independent awareness while measured sea-trial evidence remains ahead.
Chicago Shows Quantum Links Can Share Busy Fiber
A 24.4-kilometer trial shows quantum networking can share installed fiber with high-capacity classical traffic, while repeaters and multi-hop service remain ahead.
NRL Puts Cold-Atom Navigation on a Maritime Path
NRL has put cold-atom interferometry on a path toward shipboard testing, aiming to reduce inertial navigation drift when satellite PNT is degraded.
Multi-Chirp Waveforms Give Rydberg Receivers a Moving-Target Test
A new multi-chirp waveform addresses ambiguous delay-Doppler estimation in modeled Rydberg atomic receivers, opening a measurable path toward quantum RF spectrum sensing.
Cloud KMS Makes Post-Quantum Signing a Systems Test
Cloud KMS support for post-quantum digital signatures turns algorithm availability into a test of firmware signing, roots of trust, and cryptographic interoperability.
AI Cryptanalysis Changes Post-Quantum Assurance
AI cryptanalysis found an end-to-end weakness in a HAWK research parameter set, shifting post-quantum assurance toward reproducible evidence and independent cryptographic validation.
Hong Kong’s Quantum Readiness Score Makes the Work Visible
Hong Kong’s new quantum preparedness index turns a distant concern into a measurable program, while cryptographic inventory and operational pilots determine whether the score represents real progress.
The CBOM Turns Post-Quantum Migration Into a Map
A cryptographic bill of materials turns hidden algorithms and trust relationships into a working map for post-quantum migration and supplier planning.
One Million Noisy Qubits Reprice the Attack on RSA-2048
A Google Quantum AI paper cut the projected hardware cost of breaking RSA-2048 by a factor of twenty. Here is what the new estimate means for harvest now, decrypt later and the arithmetic of your post-quantum migration deadline.