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MicroCloud Hologram Inc. Develops Semiconductor Quantum Dot Hole Spin Qubit Technology, Advancing the Frontiers of Quantum Computing

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SHENZHEN, China, Dec. 30, 2024 /PRNewswire/ — MicroCloud Hologram Inc. (NASDAQ: HOLO), (the “Company”), based on their in-depth research and continuous innovation in quantum technology, they have pioneered an advanced technological solution: using a fast adiabatic driving protocol to achieve coherent control of two heavy hole spin qubits in a double quantum dot (QD) system. In traditional quantum experimental protocols, conventional methods such as linear ramps, π-pulses, or Landau-Zener channels have contributed to the incremental development of quantum control techniques. However, due to their inherent physical limitations, these methods struggle to meet the current stringent demands for high fidelity in quantum information processing. In contrast, the fast adiabatic driving protocol developed by HOLO demonstrates significant technological advantages.

The fast adiabatic driving protocol is essentially a precise energy control paradigm based on the quantum adiabatic theorem. In the context of a complex double quantum dot (QD) system, it carefully designs control paths according to the system’s adiabatic evolution rules, guiding the two heavy hole spin qubits along predefined trajectories with high-precision quantum state fidelity to achieve state transitions. This approach cleverly avoids the risk of quantum state distortions caused by abrupt energy changes or external disturbances. Similar to the precise navigation in interstellar travel, this control mode ensures accurate quantum state transitions by meticulously managing the energy variations in the quantum system, thereby achieving higher quantum state fidelity compared to traditional protocols.

From the perspective of practical application efficiency, the implementation of fast quasi-adiabatic driving through spin-orbit coupling mechanisms results in two significant technological outcomes. On one hand, charge noise in the qubit operation process is deeply suppressed. Charge noise has long been a troublesome issue in the field of quantum control, acting like an “invisible interference factor” hidden in the microscopic world. It disturbs the stable state of qubits with subtle and continuous fluctuations, frequently causing computational errors. HOLO’s innovative technological approach serves as a solid “electromagnetic shielding barrier” for qubits, optimizing the electrical environment of the quantum system to effectively block the infiltration of charge noise, ensuring that qubits operate stably in a relatively “low-noise” environment. On the other hand, it achieves high stability in qubit initialization. As the crucial starting point for quantum computation, the stability of initialization plays a decisive role in the accuracy of subsequent full-round computations. High stability means that even when facing external uncertainties such as temperature fluctuations and weak electromagnetic interference, qubits can consistently return to their initial set state with precision, laying a solid foundation for performing high-complexity and high-precision quantum computing tasks.

Moreover, HOLO has also made new research progress in the key area of quantum gate control. Quantum gates, as the fundamental logical building blocks of quantum computing, are analogous to basic logic gates in traditional computers. The precision and functional completeness of these gates directly constrain the overall computational performance of quantum computers. HOLO has successfully developed and implemented both single-qubit and two-qubit gate operations, especially NOT, CNOT, and SWAP-like gates. In the heavy-hole spin system architecture within the double quantum dot (QD), these quantum gate operations achieve quantum state fidelities as high as 99%.

HOLO is committed to deepening its research in the field of semiconductor quantum dot heavy-hole spin qubit technology. The company will continue to optimize the physical parameters and control processes of the fast adiabatic driving protocol, further enhancing the fidelity and stability of qubit control, while expanding the functional boundaries and application scenarios of quantum gates. With ongoing breakthroughs in scientific research and the accelerated iteration of technology, it is believed that this cutting-edge technology will gradually break free from the confines of the laboratory, injecting a surge of innovation into the quantum information processing industry. This will open a new and glorious chapter in the role of quantum computing in empowering human societal development.

About MicroCloud Hologram Inc.

MicroCloud is committed to providing leading holographic technology services to its customers worldwide. MicroCloud’s holographic technology services include high-precision holographic light detection and ranging (“LiDAR”) solutions, based on holographic technology, exclusive holographic LiDAR point cloud algorithms architecture design, breakthrough technical holographic imaging solutions, holographic LiDAR sensor chip design and holographic vehicle intelligent vision technology to service customers that provide reliable holographic advanced driver assistance systems (“ADAS”). MicroCloud also provides holographic digital twin technology services for customers and has built a proprietary holographic digital twin technology resource library. MicroCloud’s holographic digital twin technology resource library captures shapes and objects in 3D holographic form by utilizing a combination of MicroCloud’s holographic digital twin software, digital content, spatial data-driven data science, holographic digital cloud algorithm, and holographic 3D capture technology. For more information, please visit http://ir.mcholo.com/

Safe Harbor Statement

This press release contains forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995. Forward-looking statements include statements concerning plans, objectives, goals, strategies, future events or performance, and underlying assumptions and other statements that are other than statements of historical facts. When the Company uses words such as “may,” “will,” “intend,” “should,” “believe,” “expect,” “anticipate,” “project,” “estimate,” or similar expressions that do not relate solely to historical matters, it is making forward-looking statements. Forward-looking statements are not guarantees of future performance and involve risks and uncertainties that may cause the actual results to differ materially from the Company’s expectations discussed in the forward-looking statements. These statements are subject to uncertainties and risks including, but not limited to, the following: the Company’s goals and strategies; the Company’s future business development; product and service demand and acceptance; changes in technology; economic conditions; reputation and brand; the impact of competition and pricing; government regulations; fluctuations in general economic; financial condition and results of operations; the expected growth of the holographic industry and business conditions in China and the international markets the Company plans to serve and assumptions underlying or related to any of the foregoing and other risks contained in reports filed by the Company with the Securities and Exchange Commission (“SEC”), including the Company’s most recently filed Annual Report on Form 10-K and current report on Form 6-K and its subsequent filings. For these reasons, among others, investors are cautioned not to place undue reliance upon any forward-looking statements in this press release. Additional factors are discussed in the Company’s filings with the SEC, which are available for review at www.sec.gov. The Company undertakes no obligation to publicly revise these forward-looking statements to reflect events or circumstances that arise after the date hereof.

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SOURCE MicroCloud Hologram Inc.

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Trive Capital Announces Sale of EarthLink

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DALLAS, Oct. 20, 2026 /PRNewswire/ — Trive Capital (“Trive”) is pleased to announce that it has closed on the sale of EarthLink, LLC (“EarthLink” or the “Company”) to a family office consortium consisting of WaveDivision Capital (“Wave”), The Pritzker Organization (“TPO”) and Stephens Capital Partners (“SCP”), in partnership with EarthLink’s management team. Headquartered in Atlanta, Georgia, EarthLink is one of the largest internet service providers in the United States, serving over 500,000 internet and managed services customers nationwide. Through partnerships with several of the nation’s largest fiber and 5G providers, EarthLink has built an asset-light, nationwide network that can offer fiber internet service to more than 68 million homes.

Since Trive’s investment in EarthLink in 2018 as part of a corporate carveout, the Company has transformed from a legacy DSL and email business in precipitous decline to an asset-light connectivity platform serving over 500,000 consumers and small businesses nationwide. The Company has grown and will continue to grow based on its expanded fiber and 5G internet solutions and commitment to customer service for consumers and small businesses.

Shravan Thadani, Partner at Trive, stated, “EarthLink has been a true partnership between management and Trive in every sense of the word. The team built a differentiated, asset-light platform that gives consumers and small businesses real choice in how they get connected, and did so while standing up every function of the platform outside of its former, public parent. We are proud to have been a part of such an iconic brand’s journey and will continue to support Wave, TPO and SCP as they work with management to accelerate growth in the coming years.”

“During our partnership with Trive, we have taken one of the most trusted brands in the internet space and turned it into a trusted option for consumers and small businesses nationwide,” commented Glenn Goad, Chief Executive Officer of EarthLink. “As internet access has become one of the most important utilities in a consumer’s life, EarthLink has a renewed focus on making it easier for our customers to access the best internet options at affordable prices. Trive was critically important through and after the carve-out, and we are excited to partner with Wave, TPO and SCP to continue to grow EarthLink alongside our trusted fiber and 5G partners. Our collective goal remains the same: to provide the right technology at the right price, supported by a world-class customer experience.”

About EarthLink

EarthLink is an internet service provider offering fiber and 5G internet solutions for homes and businesses nationwide. With a focus on dependable connectivity, flexible plans, and customer-focused service, EarthLink provides broadband options designed to meet the needs of modern households and businesses. EarthLink is headquartered in Atlanta, Georgia and serves over 500,000 customers. To learn more, visit earthlink.net.

About Trive Capital

Trive Capital is a Dallas, Texas based private equity firm with more than $8 billion of regulatory assets under management. Trive focuses on investing equity and debt in what it sees as strategically viable middle-market companies with the potential for transformational upside through operational improvement.

The Trive team is comprised of seasoned investment professionals who have been involved in over 250 middle-market transactions representing in excess of $10 billion in revenue across Trive’s targeted industry sectors and situations.

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SOURCE Trive Capital

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Rondo Energy and Rio Tinto Advance Australia’s Largest Thermal Energy Storage Project

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GLADSTONE, Australia, Oct. 20, 2026 /PRNewswire/ — Rondo Energy and Rio Tinto have started front-end engineering and design on the project for a 360 MWh storage / 30 MW discharge Rondo Heat Battery, supported by a grant from the Australian Renewable Energy Agency (ARENA).

ARENA’s funding for the project will be provided in stages, with an initial $3.6 million to complete front-end engineering and design work. Following successful completion of that study, ARENA will provide up to $38 million for deployment. ARENA has also approved up to $33.3 million in conditional contingency support, which would only be made available in defined circumstances to manage specific project risks, including cost overruns and electricity costs. 

If progressed, the project would be delivered at Rio Tinto’s Yarwun alumina refinery near Gladstone, Queensland and would be one of the first large-scale demonstrations of thermal energy storage for industrial process heat globally, and a world-first for the alumina industry.

Rondo Heat Batteries use abundant, low-cost midday electricity to charge, storing energy as high-temperature heat in refractory brick, and supplying energy as 24/7 continuous process heat to industry. Typically, the heat is delivered as steam, directly into an industrial facility’s steam network. Australia regularly has 4-6 hours of surplus solar-generated renewable electricity in the middle of the day, but industrial facilities need heat 24 hours a day, not just when the sun is shining. By charging when electricity is cheap and abundant and discharging continuously, Rondo Heat Batteries turn short periods of low-cost electricity into 24/7 delivery of low-cost steam. 

For energy-intensive industries such as alumina refining, Rondo Heat Batteries create a pathway to electrification that addresses both emissions and energy costs. Because the heat battery slots into the existing steam network, the facility’s processes run exactly as before — the only thing that changes is the energy for that heat: no longer from fossil fuels, but sourced from low cost electricity instead. The Yarwun study will assess the technical and economic viability of integrating the technology into refinery operations.

“This project shows how Australia’s abundant energy can become a competitive advantage for industry,” said Dr. Kira Rundel, Rondo’s Head of Australia. “Heat batteries allow manufacturers to use low-cost electricity to produce the reliable, round-the-clock heat their operations need. Australia’s largest heat battery will show how factories can cut emissions without increasing energy costs, helping Australian industry to increase global competitiveness and supporting local manufacturing jobs.”

Rio Tinto Pacific Operations Managing Director Armando Torres said: “Reducing emissions from alumina refining is complex, particularly when it comes to generating the high-pressure steam needed for our operations.

“This study will help us determine whether thermal energy storage can provide a technically and economically viable alternative to fossil fuels for part of Yarwun’s steam requirements.

“The best way to tackle challenges of this scale is through collaboration between industry, government, and technology partners. We welcome ARENA and Rondo’s support as we assess technologies that could help reduce our Scope 1 emissions while maintaining reliable operations at Yarwun.”

About Rondo Energy

Rondo Energy delivers firm heat and power, including combined heat and power (CHP), to heavy industry and provides power solutions and long duration storage to data centers. For industrial heat applications, Rondo Heat Batteries convert 4-6 hours of low-cost electricity into continuous 24-hour, high-temperature heat, delivered as steam or hot air up to 1,000°C. The heat delivered integrates directly with existing industrial equipment and processes, eliminating on-site emissions and running on lower cost energy. Rondo heat storage can integrate with steam turbines to deliver combined heat and power (CHP) for industry, and long duration power-to-power solutions for large energy consumers such as data centers. Built on proven refractory brick as the thermal storage medium, Rondo’s platform is engineered for multi-decade operation in the most demanding industrial environments.

Rondo Heat Batteries have been delivering firm heat and power at scale since 2023, with operational facilities serving customers in fuels and cement (including steam driving turbines for electricity) in the United States and in Asia. The next unit will come online shortly – a 100 MWh Rondo Heat Battery under construction in Europe for a chemical plant. Rondo is a global company based in California, with teams across North America, Europe, the Middle East, and Australia. Providing heat and power solutions to the alumina industry is an area of focus for the company due to the strong fit of Rondo’s technology with the heat and power needs of the alumina industry.

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SOURCE Rondo Energy

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14 Organizations Earn CHIME’s Highest Digital Health Most Wired Designation for 2026

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ANN ARBOR, Mich., Oct. 20, 2026 /PRNewswire/ — The College of Healthcare Information Management Executives (CHIME), the leading professional organization for digital health leaders, today announced 14 organizations have achieved Level 10 in the 2026 CHIME Digital Health Most Wired (DHMW) survey. Powered by Digital Health Analytics (DHA), the survey is CHIME’s global assessment of digital health excellence, with Level 10 as its highest designation.

Representing health systems across the U.S., this year’s Level 10 organizations demonstrated exceptional performance across the enterprise digital ecosystem, leveraging technologies, data, infrastructure, and strategic practices shaping modern care delivery. The prestigious designation recognizes organizations that have moved beyond technology implementation to integrate digital investment across clinical and operational environments, producing measurable value for their health systems, patients, and providers.

The 2026 DHMW survey maintains a rigorous scoring methodology designed to account for differences in organizational size, complexity, risk, and resources, creating an equitable measure of performance across diverse healthcare environments. The model evaluates organizations across 10 distinct segments, measuring both the foundational elements required for digital maturity and the advanced practices that demonstrate broader adoption, integration, and value.

“Healthcare is experiencing extraordinary technological acceleration, driven in large part by the rapid adoption of AI and increasingly sophisticated digital capabilities,” said Russ Branzell, President and CEO of CHIME. “As that pace intensifies, the Digital Health Most Wired Survey continues to provide a rigorous benchmark for evaluating whether technology is translating into meaningful progress. It gives leaders a data-driven view of performance, critical gaps, and opportunities for high-impact investment while setting an industry standard of excellence for responsible technology adoption. The Level 10 organizations recognized this year exemplify the leadership and innovation required to turn digital investment into measurable improvements in care delivery.”

The 2026 Digital Health Most Wired survey includes data from more than 45,000 facilities worldwide, offering a global view of technology adoption, investment and performance across healthcare organizations and the evolving role of digital health in care delivery, operations and the patient and provider experience.

Each participating organization received a customized benchmarking report through the Digital Health Analytics (DHA) portal, offering detailed insights into performance metrics across 10 key segments:

InfrastructureSecurityAdministrationSupply chainAnalytics and data managementInteroperabilityPopulation healthPatient engagementInnovationClinical quality and safety

Fourteen healthcare organizations achieved Level 10 distinction, the highest designation awarded through the 2026 CHIME Digital Health Most Wired survey. The recipients are Baptist Health System (Jacksonville, Florida); Bon Secours Mercy Health (Ohio); MetroHealth Medical Center (Ohio); MultiCare Health System (Washington); Northeast Georgia Health System (Georgia); NYU Langone Health (New York); Parkview Health (Indiana); Roper St. Francis Healthcare Services, Inc. (South Carolina); Stanford Health Care (California); UCHealth (Colorado); UNC Health (North Carolina); University Health (Texas); University of Utah Health (Utah); and UPMC (Pennsylvania).

Collectively, the 2026 Level 10 designees reflect a healthcare environment in which digital performance increasingly depends on the alignment of technology strategy, data, infrastructure, and organizational priorities with strong leadership and a sustained commitment to innovation. Their results demonstrate how leading health systems are converting digital investment into measurable gains across clinical and operational environments while establishing the foundations required to responsibly adopt emerging technologies at scale.

CHIME will formally recognize these distinguished Level 10 honorees on November 12, 2026, during the CHIME26 Fall Forum in Denver, CO, which runs from November 11-14.

For additional details on the 2026 Digital Health Most Wired survey and the complete list of all Level 7-10 award recipients, visit dhanalytics.org.

About CHIME 
The College of Healthcare Information Management Executives (CHIME) is the leading professional organization for digital health executives and leaders. CHIME provides a trusted, collaborative environment where members and partners connect, share best practices, advance professional development, and advocate for the effective use of information and technology to improve health and care in the communities they serve. For more information, please visit chimecentral.org.

About Digital Health Analytics (DHA)
Digital Health Analytics provides healthcare organizations, technology companies, and academic researchers with the data, benchmarking, and market intelligence they need to lead digital transformation — 365 days a year. Powered by the College of Healthcare Information Management Executives (CHIME), DHA helps provider organizations supercharge their digital health transformation capabilities. For more information about DHA, visit dhanalytics.org.

For media inquiries, please contact:

Calli Dretke
Executive Vice President & Chief Digital and Marketing Officer
CHIME
734.665.0000
cdretke@chimecentral.org

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SOURCE College of Healthcare Information Management Executives (CHIME)

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