EUV laser-maker Trumpf explores quantum computing to improve laser tech

Trumpf, the manufacturer of the lasers used in ASML’s EUV chipmaking tools, is turning to quantum computing to explore new ways to optimize its lasers. Trumpf is teaming up with its partners from Fraunhofer ILT and the Dahlem Center at Freie Universität Berlin to explore whether modern quantum computers can indeed be used more effectively than today’s classical supercomputers. If quantum computers prove to be more efficient, they could improve next-generation CO2 laser systems. CO2-based laser units are widely deployed in semiconductor production (specifically in light sources for DUV and EUV lithography tools, such as those developed by Cymer for ASML’s NXE and EXE tools), the broader non-semiconductor industry, and silicon photonics used for connectivity. Hence, the group will explore two vectors of technology: typical industrial applications of CO2 lasers and the scientific direction of microscopic explorations. The initiative is supported with roughly €1. 8 million from Germany’s Federal Ministry of Education and Research. Quantum computing × Quantum mechanics Quantum computers may outperform classical supercomputers in modeling CO2 lasers because the physics of these lasers vibrational and rotational energy exchanges, molecular collisions, and population-inversion dynamics are inherently quantum-mechanical. Classic supercomputers tend to approximate these processes, since fully representing a many-state quantum system requires storing an exponentially growing number of amplitudes, which is becoming difficult for existing supercomputers that companies like Trumpf can access. Meanwhile, a quantum computer can represent quantum states natively: n qubits can encode a 2ⁿ-dimensional state space without using amounts of DRAM that limit classical simulations. This makes quantum hardware much better suited to simulate decoupled, many-body interactions that order gain, losses, and energy-transfer behavior inside CO2 lasers. As quantum machines mature in general, they could enable far more accurate predictions and faster optimization of industrial laser designs. Let’s give it a try? The main task of the first task force is to determine whether quantum hardware can handle complicated quantum-mechanical interactions that command how particles generate and amplify light. Fraunhofer ILT contributes its experience in simulating semiconductor devices, while the Dahlem Center provides expertise in describing molecular collision dynamics. A major technical component of the work involves translating established descriptions of energy-transfer behavior into forms suitable for quantum algorithms. Trumpf is developing the first versions of these quantum algorithms and coordinating their testing. One of the early targets is the set of processes governing CO₂-laser amplification, where accurate prediction of how energy moves between different molecular states is crucial for optimizing optical output and overall system performance. The researchers have started by reviewing current simulation methods and benchmarking early quantum approaches to see where they may offer advantages. Since today’s quantum computers are essentially prototypes and lack the robustness needed for large industrial workloads, the emphasis is on building the know-how required to exploit more capable quantum machines once they arrive. This includes validating whether certain parts of the laser-physics models can run more efficiently on quantum hardware than on conventional supercomputers. Another part of the plan is to use the improved understanding of microscopic behavior to guide future laser designs, from refining gain media to adjusting how pump sources interact with active materials. More accurate predictions could eventually lead to higher performance, reduced power consumption, or more compact devices, potentially impacting actual devices that use Trumpf’s lasers, including lithography tools. Last but not least, Trumpf notes that advances in CO₂-laser modeling enabled by quantum algorithms could lower the environmental impact of laser-based devices. Yet, given that the study is in its early stages of development, the actual impact of quantum computing on devices that use CO2 lasers is barely even imaginable at this point.
https://www.tomshardware.com/tech-industry/semiconductors/euv-laser-maker-trumpf-explores-quantum-computing-to-improve-laser-tech

WWE legend to turn heel for the first time and cost John Cena Intercontinental Title? Potential Survivor Series finish explored

At WWE Survivor Series 2025, John Cena will defend his Intercontinental Championship against Dominik Mysterio in a rematch.
https://www.sportskeeda.com/wwe/wwe-legend-turn-heel-first-time-cost-john-cena-intercontinental-title-potential-survivor-series-finish-explored

Delist Alibaba — And All Other China Companies by Gordon G. Chang

“Alibaba provides tech support for Chinese military ‘operations’ against targets in the U. S.” That is what a White House memo charges, according to a November 14 report in the Financial Times. The White House has declined comment. The Chinese giant reportedly provided “access to customer data that includes IP addresses, WiFi information and payment records, as well as different AI-related services.” Whether the FT report is accurate or not-it sounds accurate-it is time to delist Alibaba from the New York Stock Exchange and remove all other Chinese companies from U. S. stock listings. All of them are integral parts of a hostile regime assaulting America. As an initial matter, China’s embassy in Washington denied the accuracy of the White House memo and charged the U. S. with a “complete distortion of facts.” The embassy claims that China protects privacy. Alibaba was more emphatic. “The assertions and innuendoes in the article are completely false,” the company told CNBC. “We question the motivation behind the anonymous leak, which the FT admits that they cannot verify.” For one thing, the denials of the embassy cannot possibly be true. There are no real privacy protections in China’s total surveillance society. The Communist Party of China runs a unitary state and demands absolute obedience from all individuals, businesses, and institutions in the country. Businesses operate as separate entities and report to separate controlling government bodies, but they are not separate. Washington must stop assuming that Chinese society is organized the same way as America’s. All Chinese entities-businesses or institutions of any type-should, therefore, be treated as one single organization, the way the Party views them. Xi Jinping reinforces this view with his doctrine of “military-civil fusion.” In other words, the People’s Liberation Army has access to everything any Chinese company, state-owned or privately owned, or Chinese institution possesses. “The Chinese Communist Party has exceeded the extreme lengths taken by the Soviet Communist Party to integrate and subordinate its ‘civilian economy’ to serve the larger goals of its ‘military economy,’” Richard Fisher of the International Assessment and Strategy Center told Gatestone this month. “All Chinese companies, factories, universities, and local governments either directly or indirectly support the military.” The fundamental problem is that free-market societies do not understand the nature of totalitarian ones and, as a consequence, do not protect themselves as they should. “Even Wendell Willkie, the 1940 Republican presidential candidate and globalist foreign policy icon, understood it was perilous to integrate market economies with state-directed ones,” Alan Tonelson, referring to the work of American economist Benn Steil, told this publication. “This integration, Willkie believed, distorts production and trade flows, finishes off enterprises in free-market economies, fuels imbalances, and ultimately breeds resentment.” “Tragically, for America’s economy and national security, Willkie’s successors completely neglected his warning in their rush first to reestablish normal trade relations with Communist China and then admit it to the World Trade Organization,” Tonelson, who blogs on the intersection of trade and geopolitics at RealityChek, added. Willkie was prescient. China’s predatory and criminal trade practices created imbalances that accelerated the 2008 global downturn and, more importantly, eroded support for free trade. Moreover, China’s relentless gaming of the global trading system has given the worst elements in the Chinese political system the resources to accomplish their predatory ends. Did Alibaba in fact support the Chinese military as the White House memo charges? Only those with access to classified information know. Yet the truth of the White House’s charge does not matter. What matters is that Alibaba is part of the Communist Party’s system. The Party has declared the United States to be its enemy and is now waging its brand of “people’s war,” which the Chinese military defines as “total war.” The regime, although it denies employing “Unrestricted Warfare” tactics against America, is in fact doing so every day. In these circumstances, it is strategically wrong to support any element of a system that is assaulting the free world in general and the United States in particular. It is also morally wrong to do so. It is time to delist Alibaba and all other Chinese companies from American stock exchanges and to prohibit Americans from doing business with any of them. All of them are America’s enemies.
http://www.ruthfullyyours.com/2025/11/26/delist-alibaba-and-all-other-china-companies-by-gordon-g-chang/

Form 8.5 (EPT/RI) – Inspecs Group Plc

FORM 8. 5 (EPT/RI) PUBLIC DEALING DISCLOSURE BY AN EXEMPT PRINCIPAL TRADER WITH RECOGNISED INTERMEDIARY STATUS DEALING IN A CLIENT-SERVING CAPACITY Rule 8. 5 of the Takeover Code (the “Code”) 1. KEY INFORMATION (a) Name of exempt principal trader: Shore Capital Stockbrokers Ltd(b) Name of offeror/offeree in relation to whose relevant securities this form relates: Use a separate form for each offeror/offereeInspecs Group Plc(c) Name of the party to the offer with which exempt principal trader is connected: Inspecs Group Plc(d) Date dealing undertaken: 25 November 2025(e) Has the EPT previously disclosed, or is it today disclosing, under the Code in respect of any other party to this offer? No 2. DEALINGS BY THE EXEMPT PRINCIPAL TRADER (a) Purchases and sales Class of relevant securityPurchases/ sales Total number of securitiesHighest price per unit paid/receivedLowest price per unit paid/receivedOrdinaryPurchasesN/AN/AN/AOrdinarySales5, 00072p72p (b) Derivatives transactions (other than option) Class of relevant securityProduct description e. g. CFDNature of dealing e. g. opening/closing a long/short position, increasing/reducing a long/short positionNumber of reference securitiesPrice per unit (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Class of relevant securityProduct description e. g. call optionWriting, purchasing, selling, varying etc. Number of securities to which option relatesExercise price per unitType e. g. American, European etc. Expiry dateOption money paid/ received per unit (ii) Exercising Class of relevant securityProduct description e. g. call optionNumber of securitiesExercise price per unit (d) Other dealings (including subscribing for new securities) Class of relevant securityNature of dealing e. g. subscription, conversionDetailsPrice per unit (if applicable) The currency of all prices and other monetary amounts should be stated. Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(b), copy table 2(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in. 3. OTHER INFORMATION (a) Indemnity and other dealing arrangements Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the exempt principal trader making the disclosure and any party to the offer or any person acting in concert with a party to the offer: If there are no such agreements, arrangements or understandings, state “none” None (b) Agreements, arrangements or understandings relating to options or derivatives Details of any agreement, arrangement or understanding, formal or informal, between the exempt principal trader making the disclosure and any other person relating to: (i) the voting rights of any relevant securities under any option; or (ii) the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced: If there are no such agreements, arrangements or understandings, state “none” None Date of disclosure: 26 November 2025Contact name: Justin BallTelephone number: 0207 601 6116 Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service and must also be emailed to the Takeover Panel at monitoring@disclosure. org. uk. The Panel’s Market Surveillance Unit is available for consultation in relation to the Code’s dealing disclosure requirements on +44 (0)20 7638 0129. The Code can be viewed on the Panel’s website at www. thetakeoverpanel. org. uk.
https://www.globenewswire.com/news-release/2025/11/26/3194928/0/en/Form-8-5-EPT-RI-Inspecs-Group-Plc.html

Is Letterboxd down? Social platform responds as users flock to X to complain

Letterboxd, the popular film review and cataloging service, underwent an outage in the early hours of November 26, 2025, when Downdetector noted that as many as 400 users reported problems with the platform at approximately 2: 35 am EST. A breakdown of the issue reported that 50% of users were unable to use the app, 33% faced problems with the website, and 17% were unable to log in. The social platform issued a response to users after reports of its outage, adding that the platform was “taking a short break between rounds.” The brief messages also added that the platform was offline due to a server issue, assuring users that it would “be back soon.” Meanwhile, Letterboxd’s official X account updated users about the issue on X an hour ago, responding to users’ posts that the platform was down for some “planned server upgrades.” In another recent post, the platform added that the upgrades were “nearly done.” However, many users flocked to X to complain about the outage, with the latest tweet about the issue posted an hour ago. One user tagged the social platform’s X account and asked it to fix its servers as soon as possible, as they had the funniest one-liner review to post about a movie they watched. “letterboxd is down and i currently have the funniest one liner review i need to post please fix @letterboxd.” Several netizens lamented about the social platform being down, with one user calling it their “13th reason.” Meanwhile, others wondered why the platform was facing outages frequently. Letterboxd was down last week as part of the mass Cloudflare outage On November 18, 2025, an outage on Cloudflare resulted in the shutdown of multiple social platforms, including X, Letterboxd, and ChatGPT, among others. Users logging into any of the affected sites noted that the platform was down due to an “internal server error on Cloudflare’s network,” asking users to “please try again in a few minutes.” Letterboxd’s official X account also warned users about the outage in a post at the time, writing: “There is a current issue with Cloudflare, which impacts our site and numerous others. We are awaiting updates from them about their ongoing outage. Back soon!” Less than an hour after the post, the account offered another update, adding that the platform was back online. In another update, Cloudflare added that “the issue has been identified and a fix is being implemented,” continuing that it has “made changes that have allowed Cloudflare Access and WARP to recover. The statement added: “That caused some traffic passing through Cloudflare’s network to experience errors. While most traffic for most services continued to flow as normal, there were elevated errors across multiple Cloudflare services. We do not yet know the cause of the spike in unusual traffic. We are all hands on deck to make sure all traffic is served without errors. After that, we will turn our attention to investigating the cause of the unusual spike in traffic.” Letterboxd is currently back online as of this writing.
https://www.sportskeeda.com/pop-culture/news-is-letterboxd-down-social-platform-responds-users-flock-x-complain

TSMC sues former VP for allegedly taking trade secrets to Intel

TSMC filed the lawsuit in the Intellectual Property and Commercial Court. According to a statement from the semiconductor giant, the filing is based on the terms of Lo’s contract with the company, including the non-compete agreement he signed, and regulations such as the Trade Secrets Act.Read Entire Article
https://www.techspot.com/news/110397-tsmc-sues-former-vp-allegedly-taking-trade-secrets.html

Stranger Things season 5 Vol. 1 trailer: Vecna’s revenge, Eleven’s powers and the final battle begins

Fans are extremely excited for the battle between Vecna and the residents of Hawkins. The creators of Stranger Things have released the official trailer for Volume 1 of the fifth season, intensifying the anticipation for the final chapter. The last season will come out in three parts on Netflix. Volume 1, consisting of four episodes, continuing where Season 4 ended. Hawkins is battling to manage its frightening new reality after Vecna after Vecna tore open the Rift. The town is now under intense military monitoring, with checkpoints at every corner and residents existing in anxiety. The trailer begins with beloved pair Steve and Dustin sitting in a vehicle on a deserted Hawkins street. They have a plan, and as the camera pulls back, we notice an antenna attached to the car’s top. Dustin seems to be injured. Also Read We then witness the heroes of Hawkins coming together for one last mission to defeat Vecna, no matter the cost. The core group, Dustin, Mike, Lucas and Will hurdle together as they sketch out their strategy. Dustin says, “I wanna see Vecna’s heart on a platter.” Later, Mike discusses their plan with the others, which he describes as ‘a bit insane.’ Also Read The rapid montages in the trailer showcase high-octane action scenes while the team carries out their strategy. We also see Robin collaborating with Murray Bauman, a surprising yet thrilling partnership. The Demogorgons and Demo dogs seem more powerful, quicker, and considerably more hostile. Another memorable scene shows Steve driving directly into the Upside Down alongside Nancy, Jonathan, and Dustin. In spite of the worries from the rest, Steve Harrington drives the vehicle into the Rift. Ultimately, Eleven, who recovered her abilities in the final two episodes of the prior season, is depicted coming back with full strength. She stands on the battlefield alongside Jim Hopper. The first volume of Stranger Things season 5 will be released on Netflix on November 27, followed by the second volume on December 26 and the final volume on January 1, 2026.
https://www.bollywoodlife.com/viral-stories/stranger-things-season-5-vol-1-trailer-vecnas-revenge-elevens-powers-and-the-final-battle-begins-3287356/

Fulfilling Lincoln’s dream | Roff

Lincoln was a man of great vision, whose ambitions for America were not limited to the preservation of the union and the abolition of slavery. He wanted his presidency to end with the country united, not just politically but through technology. In 1862, consumed by the search for a general who would fight and in deep contemplation of the ramifications of freeing the slaves in the seceding states, Lincoln managed to secure congressional approval to begin work on the country’s first transcontinental railroad. A longtime dream of the one-time rail-splitter turned railroad attorney, he understood better than most of his era the interconnectedness of prosperity, growth, and national unity. His passions drove him to pursue, in the traditions of Washington and Jefferson, Jackson and Polk, the conquering of the continent, transforming it into an American nation. Today, that same spirit of vision and ambition is reflected in the proposed merger of the Union Pacific and Norfolk Southern railroads. Together, as one entity, they become a partnership creating the first truly coast-to-coast rail network of the modern era. This is no small thing. The efficiencies gained from eliminating redundancies create the opportunity for shipping prices to decline, which will be reflected in retail prices. That’s something we can all appreciate at a time when everyone seems worried about affordability. More than that, we know now what it means when supply chains fail. The consequences are very real and very damaging to every household and small business. Families must pay more for groceries and other supplies when they can get them, while retailers and wholesalers are forced to wait weeks or even months for essential shipments to arrive. There’s no guarantee there won’t be another supply chain crisis like the one we endured during the COVID lockdown. Based on what we now know, we can try to mitigate the impact of a similar crisis in the future. If the federal government permits the Union Pacific-Norfolk Southern merger to go forward, it will be saying “Yes” to the creation of a seamless, coast-to-coast network of more than 50, 000 miles of tracks that run through 43 states, linking nearly 100 ports. The merger will strengthen the nation’s surface transportation system, reduce bottlenecks, increase efficiency, and provide lasting benefits for consumers and businesses alike. Nevertheless, the critics of it, like Calgary-based Canadian Pacific Kansas City, should recall their own history. During its own consolidation effort, Kansas City Southern’s then-CEO, Patrick J. Ottensmeyer, explained why real integration was essential to unlocking the rail system’s full potential. “Unfortunately, as is often the case when two railroads try to collaborate on arrangements such as joint marketing and joint operating agreements, they fail,” Ottensmeyer told federal regulators during the CP-KCS merger proceedings. “This is because each railroad works to protect its interests or not expend its capital on a risky commercial opportunity for which there is no guarantee of adequate returns.” In the Trump administration, trade is an integral part of policy and tariff discussions. The proposed unified rail network connects inland producers to the world more effectively. Creating a way for American goods to reach ports faster and more reliably will create jobs, increase overall GDP, and help U. S. manufacturers better compete abroad. A win-win for all involved. The rail industry currently delivers significant economic benefits. According to the Association of American Railroads, every railroad job creates almost four additional jobs in sectors such as manufacturing, logistics, and technology. The merger’s expansion of operations and infrastructure investment will generate thousands of high-paying jobs and create stability in communities along the rail lines. It will also support long-term workforce growth, guaranteeing stable, lucrative professions for many years to come. Lincoln’s dream was to unite a divided nation through rail. That same ambition should guide us now. The merger of Union Pacific and Norfolk Southern is an opportunity, of course, to strengthen America’s supply chains. It will also expand trade and contribute to lasting economic growth, delivering benefits that reach far beyond the rail industry. The merger will benefit families, workers, and businesses in every state. Policymakers, business leaders, and communities should seize this moment to ensure America remains strong, connected, and competitive on the world stage. Peter Roff is former U. S. News and World Report contributing editor and UPI senior political writer now affiliated with several DC-based public policy organizations. He writes for numerous publications and appears regularly on international television talking about U. S. politics. You can reach him at RoffColumns@gmail. com and follow him on Twitter @TheRoffDraft.
https://www.redbluffdailynews.com/2025/11/26/roff/

Ex-WWE star Lana reveals why she claimed John Cena isn’t actually retiring

Former WWE Superstar Lana recently claimed she doesn’t believe John Cena will retire. After CJ Perry’s comments caused a stir in pro wrestling circles, the 40-year-old has explained her remarks. Speaking to TMZ Inside The Ring, Lana said that she feels that legends like John Cena and The Undertaker can never truly retire. She said that she is expecting him to come back, and maybe all of this is just a tactic by WWE to sell a lot of merchandise. Thanks for the submission! When a clip of her interview was uploaded on the Instagram page of the podcast, Perry left a comment and gave a clarification on why she said what she said. “I think I am lying to myself about Cena not retiring!!! It’s just to painful to see one of my greatest Inspirationa on the microphone retire,” she wrote. Here’s a screengrab of what she wrote. While Perry is skeptical of John Cena’s retirement plans, she said that she doesn’t want to risk being left out and will buy the merchandise of his farewell tour. John Cena receives a loaded message from Dominik Mysterio Dominik Mysterio is heading to the 2025 Survivor Series, where he will face John Cena and try to win back the Intercontinental Championship. Speaking about the upcoming bout with Forbes, Dirty Dom said that he is happy that he is getting the honor of receiving three out of the final four matches of Cena. However, the AAA Mega Champion also added that it means that The Franchise Player needs this feud more than him for his career. “He’s never coming back after this. I’m getting three out of his last four. I got him in Boston, TD Garden. I got him in Madison Square Garden, and I’m gonna have to finish it off in Survivor Series at Petco Park. It’s a huge honor, and I’m happy to be part of that journey. Because at the end of the day, if nothing ever gets done by John Cena again his last feud ever and three out of his last four matches were against me. It’s a little clear that he needed me more than I needed him.” Dominik Mysterio will be fighting The Never Seen 17 at his home turf in San Diego. The Latino Cheat had alleged that he only lost the title because Cena was fighting before his home crowd of Boston in an impromptu match. It remains to be seen if Mysterio will be able to turn the tables on November 29 and win the IC Title back.
https://www.sportskeeda.com/wwe/news-ex-wwe-star-lana-reveals-claimed-john-cena-actually-retiring

Wasatch International Select Fund Q3 2025 Contributors And Detractors

Nov. 26, 2025 3: 12 AM ETCNSWF, HLMAF, CNSWY, CSU: CA, MONOY, BYCRF Wasatch Global Investors 56 Follower s Comments Summary Constellation Software, Inc. (CNSWF) was the largest detractor from Fund performance during the quarter. While MonotaRO’s results were a little disappointing, we have a lot of conviction in the company, as evidenced by its large position size in the portfolio. Another top contributor was BayCurrent; its stock was also up on the back of strong earnings results. The following segment was excerpted from the Wasatch International Select Fund Q3 2025 Commentary. Details Of The Quarter Constellation Software, Inc. (OTCPK: CNSWF) was the largest detractor from Fund performance during the quarter. The Canada-based This article was written by 56 Follower s Wasatch Global Investors is a 100% employee-owned investment manager founded in 1975 and headquartered in Salt Lake City, Utah. Named after the nearby Wasatch Mountain Range, the firm brings unparalleled experience to U. S. and international micro-, small- and mid-cap investing with a culture that emphasizes collaboration, excellence and intellectual curiosity. Wasatch Global Investors is registered with the Securities and Exchange Commission under the Investment Advisers Act of 1940. Comments Recommended For You.
https://seekingalpha.com/article/4847808-wasatch-international-select-fund-q3-2025-contributors-and-detractors?source=feed_all_articles

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