Methods and Apparatus to Allocate Physical Qubits to Support Distributed Quantum Error Correction (QEC) Codes
A novel distributed quantum computing system and several methods of qubit allocation to enhance scalability to achieve large-scale fault-tolerant Quantum Systems.
Background:
Quantum Processing Units (QPUs) are specialized components of Quantum Computing systems which leverage the principles of quantum mechanics to perform complex calculations. Current...
Published: 4/16/2026
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Inventor(s): Chunming Qiao, Shahram Babaie
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Quantum Computing, Technology Classifications > Computers
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Secure Multi-Source Key Dissemination Using Network Coding
A secure key-cast network design to ensure positive-rate key dissemination while preventing non-terminal nodes from accessing information.
Background:
In cryptographic applications, disseminating a secret key among network nodes while ensuring that non-terminal nodes do not gain any information about the key is a critical challenge. This concept,...
Published: 4/16/2026
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Inventor(s): Michael Langberg, Michelle Effros
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Computers, Technology Classifications > Information Technology
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Overcoming Short Channel Barrier Effects of Field Effect Transistors
A design tool for overcoming short channel barrier effects of field effect transistors (FET).
Background:
The semiconductor industry constantly pushes innovation, demanding research and development into new materials, manufacturing processes, and designs. Silicon is the most widely used semiconductor material in the electronic industry, so there...
Published: 4/16/2026
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Inventor(s): Hong Luo, Piaohan Xu
Keywords(s): Computer, Featured, General Engineering, Instrumentation, Semiconductor and Microprocessing, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Computers, Technology Classifications > Engineering, Technology Classifications > Instrumentation, Technology Classifications > Semiconductor Devices and Manufacturing
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Quantization in Gate-All-Around Field Effect Transistors
A design for quantization of electron states in the channel of gate-all-around field-effect transistors (GAAFET).
Background:
The semiconductor industry constantly pushes innovation, demanding research and development into new materials, manufacturing processes, and designs. Silicon is the most widely used semiconductor material in the electronic...
Published: 4/16/2026
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Inventor(s): Hong Luo, Piaohan Xu
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Bioinformatics, Technology Classifications > Computers, Technology Classifications > Electronics, Technology Classifications > Energy, Technology Classifications > Instrumentation, Technology Classifications > Nanotechnology
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Delta-Sigma Modulator Enabled Variable-Input Resolution In-Memory Computing SRAM Macro
An SRAM based IMC with higher linearity than the state of the art using delta-sigma modulators.
Background:
SRAM based IMC has gained significant attention due to its high energy efficiency and easy integration with CMOS ICs. A fundamental limitation of SRAM based IMC is nonlinearity in the multiply-and-accumulate (MAC) operation. For large...
Published: 4/16/2026
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Inventor(s): Arindam Sanyal, Jae-sun Seo, Vasundhara Damodaran, Ziyu Liu
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Computers, Technology Classifications > Electronics, Technology Classifications > Energy Conservation
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Methods for Making Large-area, Free-standing Poly-crystalline Diamond Films
Low cost methods to produce poly-crystalline diamond (PCD) membranes with adjustable dimensions for use in electronic/mechanical/optoelectronic devices.
Background:
Due to its unique combination of outstanding physical and chemical properties, such as wide band-gap, chemical inertness, the highest hardness and thermal conductivity, negative electron...
Published: 4/16/2026
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Inventor(s): Jung-Hun Seo, Matthias Muehle, Dmitry Shinyavskiy
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Electronics, Technology Classifications > Computers
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Dative Epitaxy - Growing Semiconductor Materials on vdW Templates
This is a distinct form of thin film epitaxy utilizing dative bonds used to grow semiconductor crystals with single unit cell thickness on a thin layer vdW template.
Background:
Two-dimensional (2D) semiconductors are the core force of next-generation electronics and optoelectronics, which are expected to exhibit quantum effect and greatly improve...
Published: 4/16/2026
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Inventor(s): Hao Zeng, Mengying Bian
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Materials and Chemicals, Technology Classifications > Computers, Technology Classifications > Quantum Computing
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Quantum Sensing Using Entangled Photons and Phonons
A quantum semiconductor design that opens up the possibility of realizing novel devices in which electron-phonon coupling is exploited to generate single phonons on-demand.
Background:
Hot carriers in semiconductor devices may lose energy efficiently through the emission of phonons. In 2D materials, the phonon energies (100-200 meV) can be well...
Published: 4/16/2026
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Inventor(s): Vasili Perebeinos, Jonathan Bird, Huamin Li
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Electronics, Technology Classifications > Computers, Technology Classifications > Sensors, Technology Classifications > Semiconductor Devices and Manufacturing, Technology Classifications > Quantum Computing
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Communication Efficient Secret Sharing
Methods for distributed data storage that enable secret sharing.
A secret sharing scheme is a method for distributing a secret among several parties in such a way that only qualified subsets of the parties can reconstruct it and unqualified subsets receive no information about the secret. The key idea to reduce communication is to let the user...
Published: 4/16/2026
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Inventor(s): Michael Langberg, Wentao Huang, Joerg Kliewer, Jehoshua Bruck
Keywords(s): Technologies
Category(s): Technology Classifications > Information Technology, Technology Classifications > Computers, Campus > University at Buffalo
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Spin XOR Gate in Ferromagnet-Nonmagnet Heterostructures
A device capable of combining non-volatile memory with spin based-processing to dramatically increase processing speed and lower the power requirement of many CMOS logic gates.
Current data search devices rely on complementary metal-oxide semiconductor (CMOS) technology. Although CMOS has long been the gold standard, it is limited by the number...
Published: 4/16/2026
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Inventor(s): Igor Zutic, Roland Kawakami, Hanan Dery, Ilya Krivorotov, Lu Sham, Jing Shi, Hua Wen
Keywords(s): Technologies
Category(s): Technology Classifications > Computers, Campus > University at Buffalo
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