Results 201 to 210 of about 2,569 (239)
Convolution identities for divisor sums and modular forms. [PDF]
Proc Natl Acad Sci U S AFedosova K +2 more
europepmc +1 more source
Electrically Coded Retinomorphic Spectrophotodetector
Advanced Materials, EarlyView.Self‐powered retinomorphic pyro‐photodetector is demonstrated that avoids machine‐learning post‐processing and covers 365–940 nm. Electrostatic balancing of built‐in potential produces an electrical wavelength code, delivering <3 nm wavelength decoding accuracy with ∼46 µs response.
Mohit Kumar, Hyunmin Dang, Hyungtak Seo
wiley +1 more source
A Random Field Theory of Electromagnetic Information. [PDF]
Entropy (Basel)Mikki S.
europepmc +1 more source
Advanced Materials, EarlyView.Hydration‐induced symmetry breaking transforms layered LiInP2S6${\rm LiInP}_2{\rm S}_6$ from a nonpolar to a chiral‐polar phase, producing a giant enhancement of non‐resonant second‐harmonic generation. The reversible tuning of polar order through molecular intercalation establishes a strategy for dynamically controlling nonlinear optical ...
Jadupati Nag +8 more
wiley +1 more source
An Hourly Dataset of Moisture Budget Components Over the Indian Subcontinent (1940-2024). [PDF]
Sci DataRaghuvanshi AS, Agarwal A.
europepmc +1 more source
Geometry-Based Bounds on the Capacity of Peak-Limited and Band-Limited Signals over the Additive White Gaussian Noise Channel at a High SNR. [PDF]
Entropy (Basel)Peleg M, Shamai S.
europepmc +1 more source
Space-based observation of global increase in urban methane emissions from 2019-2023. [PDF]
Proc Natl Acad Sci U S AWhiting E +6 more
europepmc +1 more source
Finite-Size Thermodynamics of the Two-Dimensional Dipolar <i>Q</i>-Clock Model. [PDF]
Entropy (Basel)Aguilera M +3 more
europepmc +1 more source