Abstract: In this paper, we propose to implement an all-optical XOR gate for 160 Gb/s return-to-zero data signals using a single quantum-dot semiconductor optical amplifier (QD-SOA) assisted by a ...

Abstract: All-optical logic gate based on parametric processes in periodically poled lithium niobate (PPLN) waveguides is a promising technique in future high-speed all-optical signal processing. A ...

The Beyond The Gates what to watch moments for Tuesday, May 21, spell trouble for the core characters. Eva, Derek, and Chelsea will have to deal with some tough choices. Meanwhile, the Duprees ...

CHEEKTOWAGA, N.Y. (AP) — A man in a pickup truck drove through a roadside gate at the Buffalo Niagara International Airport and crossed a runway before being taken into custody Tuesday morning ...

British travellers venturing to the EU will not be allowed to use dedicated e-gates until October at earliest, despite Starmer striking a Brexit reset deal. Britons venturing abroad this summer will ...

[Update 5/21/25]: Dead & Company have officially announced their three-night run at San Francisco, CA’s Golden Gate Park Polo Fields on August 1st, 2nd, and 3rd, 2025 in honor of 60 years of ...

Indonesia’s role in a high-profile tuberculosis (TB) vaccine trial funded by the Bill & Melinda Gates Foundation has unleashed a wave of conspiracy theories and misinformation online ...

The entrance to Regency Square Mall at 9501 Arlington Expressway, at Arlington Expressway and Atlantic Boulevard. Regency Realty LLC, a partnership of Mason Asset Management and Namdar Realty ...

Waymo issued a software recall on 1,200 self-driving vehicles after some of its robotaxis were involved in minor collisions with gates, chains, and other gate-like roadway objects. The software ...

Denver-based Gates Corp., whose fluid power segment accounts for approximately 38 percent ($1.3 billion) of Gates $3.4 billion, is ready for the cooling hose revolution. The firm first developed a ...

Toys & Collectibles Get your exclusive first look at new WizKids miniatures that bring three iconic D&D monsters to your table Baldur's Gate Baldur's Gate 3 Astarion actor comes face to face with ...