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Xanadu achieves 0.085 dB/facet edge-coupling loss in photonic chips

Wed, 10 Jun 2026 07:01:13 -0400

Xanadu Quantum Technologies Limited (NASDAQ: XNDU) announced it achieved an average 0.085 dB/facet edge-coupling loss in its photonic chip packaging technology. The Toronto-based company reported this development on June 10, 2026.

The edge-coupling loss metric measures the efficiency of connecting optical fibers to photonic chips, a critical component for photonic quantum computing systems. Xanadu stated this achievement resulted from advances in integrated photonic chip design, fabrication techniques, and packaging solutions.

"Minimizing loss is paramount to unlocking the full potential of photonic quantum computing," said Dr. Christian Weedbrook, founder and chief executive officer of Xanadu. "This loss achievement of 0.085 dB/facet is not

Xanadu sets new industry benchmark in photonic chip packaging

Wed, 10 Jun 2026 07:00:00 -0400

TORONTO, June 10, 2026 /PRNewswire/ - Xanadu Quantum Technologies Limited ("Xanadu") (Nasdaq: XNDU) (TSX: XNDU) today announced a new accomplishment in ultra-low loss photonic chip packaging, achieving ultra-low edge-coupling loss for its photonic chips. This marks another important milestone for the development of fault-tolerant photonic quantum computers and for Xanadu in its mission to build quantum computers that are useful and available to people everywhere.

Xanadu has successfully demonstrated an average 0.085 dB/facet edge-coupling loss, a critical metric for the feasibility and performance of photonic quantum computers. This

Xanadu sets new industry benchmark in photonic chip packaging

Wed, 10 Jun 2026 07:00:00 -0400

Xanadu has successfully demonstrated an average 0.085 dB/facet edge-coupling loss, a critical metric for the feasibility and performance of photonic quantum computers. This

Xanadu sets new industry benchmark in photonic chip packaging

Wed, 10 Jun 2026 07:00:00 -0400

Xanadu has successfully demonstrated an average 0.085 dB/facet edge-coupling loss, a critical metric for the feasibility and performance of photonic quantum computers. This

Xanadu sets new industry benchmark in photonic chip packaging

Wed, 10 Jun 2026 07:00:00 -0400

Xanadu has successfully demonstrated an average 0.085 dB/facet edge-coupling loss, a critical metric for the feasibility and performance of photonic quantum computers. This

Form EFFECT Xanadu Quantum Technolog

Tue, 02 Jun 2026 06:09:00 -0400

si-local-file:///var/storage/secattach/20260602/26586859.html

Form 424B3 Xanadu Quantum Technolog

Mon, 01 Jun 2026 16:16:00 -0400

si-local-file:///var/storage/secattach/20260601/26583881.html

Form S-8 Xanadu Quantum Technolog

Tue, 26 May 2026 16:07:00 -0400

si-local-file:///var/storage/secattach/20260526/26549868.html

Xanadu Quantum files secondary offering for up to 30.1 million shares

Fri, 22 May 2026 06:05:05 -0400

Xanadu Quantum Technologies Inc. (NASDAQ: XNDU) filed a secondary share offering on Friday for the resale of up to 30.1 million subordinate voting shares.

The offering includes up to 30 million Class B subordinate voting shares from YA II PN, Ltd., a Cayman Islands limited partnership, and 100,000 shares issued to Cohen & Company Securities LLC in a private placement.

The shares are part of a standby equity purchase agreement Xanadu entered into with Yorkville on May 20, 2026, in which Yorkville committed to purchase up to $300 million of the company's Class B subordinate voting shares at Xanadu's discretion. The company

Xanadu Quantum files secondary offering for up to 30.1 million shares

Fri, 22 May 2026 06:05:05 -0400

Xanadu Quantum Technologies Inc. (NASDAQ: XNDU) filed a secondary share offering on Friday for the resale of up to 30.1 million subordinate voting shares.

Form F-1 Xanadu Quantum Technolog

Fri, 22 May 2026 06:03:00 -0400

si-local-file:///var/storage/secattach/20260522/26538135.html

Form 424B3 Xanadu Quantum Technolog

Thu, 21 May 2026 07:40:00 -0400

si-local-file:///var/storage/secattach/20260521/26531541.html

Form 6-K Xanadu Quantum Technolog For: May 21

Thu, 21 May 2026 07:37:00 -0400

si-local-file:///var/storage/secattach/20260521/26531534.html

Xanadu develops algorithm to reduce quantum computing costs by half

Thu, 21 May 2026 07:00:46 -0400

Xanadu Quantum Technologies Limited (NASDAQ: XNDU) (TSX: XNDU) announced an algorithmic advancement in Quantum Read-Only Memory that reduces expensive quantum operations by approximately 50%. The Toronto-based company said the breakthrough addresses a hardware bottleneck affecting near-term fault-tolerant quantum computers.

QROM serves as an algorithmic subroutine for loading classical data onto quantum computers and represents a major bottleneck for quantum applications. The previous state-of-the-art QROM performance had remained unchanged for seven years before Xanadu's development.

The innovation targets reducing Toffoli gates, among the most computationally expensive operations in quantum computing. For problem sizes constrained by available qubits, Xanadu's implementation cuts the Toffoli gate

Xanadu breakthrough lowers the cost of quantum applications

Thu, 21 May 2026 07:00:00 -0400

TORONTO, May 21, 2026 /PRNewswire/ - Xanadu Quantum Technologies Limited ("Xanadu") (Nasdaq: XNDU) (TSX: XNDU) today announced an algorithmic breakthrough in Quantum Read-Only Memory (QROM), a vital component for executing advanced quantum applications. This new implementation is expected to reduce the number of expensive quantum operations by approximately twofold, directly overcoming a significant hardware bottleneck that challenges near-term, utility-scale fault-tolerant quantum computers.

QROM is an algorithmic subroutine for loading classical data onto a quantum computer, and constitutes a major bottleneck for applications of quantum

Xanadu breakthrough lowers the cost of quantum applications

Thu, 21 May 2026 07:00:00 -0400

QROM is an algorithmic subroutine for loading classical data onto a quantum computer, and constitutes a major bottleneck for applications of quantum

Xanadu breakthrough lowers the cost of quantum applications

Thu, 21 May 2026 07:00:00 -0400

QROM is an algorithmic subroutine for loading classical data onto a quantum computer, and constitutes a major bottleneck for applications of quantum

Xanadu breakthrough lowers the cost of quantum applications

Thu, 21 May 2026 07:00:00 -0400

QROM is an algorithmic subroutine for loading classical data onto a quantum computer, and constitutes a major bottleneck for applications of quantum

Xanadu establishes $300 million equity facility with Yorkville

Thu, 21 May 2026 06:01:20 -0400

Xanadu Quantum Technologies Limited (NASDAQ: XNDU) announced it has entered into a synthetic at-the-market equity facility for up to $300 million with YA II PN, Ltd., an affiliate of Yorkville Advisors, according to a company statement.

The program provides Xanadu with the ability to issue and sell up to $300 million of its Class B subordinate voting shares in private placements over three years, subject to conditions in the Standby Equity Purchase Agreement dated May 20, 2026. The company said it intends to use net proceeds for working capital and general corporate purposes.

The facility consists exclusively of treasury offerings by the

Xanadu establishes $300 million equity facility with Yorkville

Thu, 21 May 2026 06:01:20 -0400

The facility consists exclusively of treasury offerings by the

Xanadu Announces $300 Million Synthetic At-The-Market Program