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New strategy can directly pattern 2D materials into high-quality wafer-scale arrays

Two-dimensional (2D) semiconductors, materials that can conduct electricity and are only a few atoms thick, are promising alternatives to the conventional silicon-based semiconductors currently used ...
Optics

2D VCSEL arrays aim for pumping applications

Arrays of vertical-cavity surface-emitting lasers boast properties such as narrow emission spectrum and a stable output wavelength. Jean-Francois Seurin and Chuni Ghosh of Princeton Optronics argue ...
Compound Semiconductor

Coherent introduces 2D VCSEL and photodiode arrays

Using its 100G PAM4 multimode VCSEL and PD platform, Coherent has introduced a high-density 2D array architecture (1.6T, 850 ...
TipRanks on MSN

Coherent demonstrates next-generation 2D VCSEL, PD arrays

Coherent (COHR) announced a breakthrough in short-reach optical interconnect technology with the demonstration of its next-generation 2D VCSEL and ...
Purdue University

2D array of electron and nuclear spin qubits opens new frontier in quantum science

WEST LAFAYETTE, Ind. — By using photons and electron spin qubits to control nuclear spins in a two-dimensional material, researchers at Purdue University have opened a new frontier in quantum science ...
Nature

Annexin-A5 assembled into two-dimensional arrays promotes cell membrane repair

Eukaryotic cells possess a universal repair machinery that ensures rapid resealing of plasma membrane disruptions. Before resealing, the torn membrane is submitted to considerable tension, which ...