Where Quantum Systems are
Designed and Built

Where Quantum Systems
are Designed and Built

SDT removes the bottlenecks that stand between the world’s brightest ideas and real-world impact.

SDT removes the bottlenecks that stand between the world’s brightest ideas and real-world impact.

QDM for Your Success

Control Electronics

Cryogenic Machinery

Machining

Quantum Computers

SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM
SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM
SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU. QDM for Machining
SDT, 에스디티, 양자컴퓨터, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM

QDM for Measurement and Control Electronics

For researchers and institutions at the forefront of quantum technology, SDT is your dedicated partner in transforming groundbreaking research into robust, high-performance instruments.

Coincidence Counting Unit

Time Tagging Measurement Unit

Pulse Generator Unit

Qubit Controller Unit

SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM
SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM
SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU. QDM for Machining
SDT, 에스디티, 양자컴퓨터, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM

QDM for Measurement and Control Electronics

For researchers and institutions at the forefront of quantum technology, SDT is your dedicated partner in transforming groundbreaking research into robust, high-performance instruments.

Coincidence Counting Unit

Time Tagging Measurement Unit

Pulse Generator Unit

Qubit Controller Unit

SDT, 에스디티, 극저온 장비, Cryogenic Machinery, QDM

QDM for Cryogenic Machinery

We deliver custom-tailored cryogenic machinery that meets your exact spatial, performance, and technical requirements for the most demanding research and industrial environments.

Faster Time-to-Market

Competitive Pricing

Fully Customizable

Proven Reliability

QDM for Machining

Our machining services are enabling greater scalability, integration, and deployment flexibility for quantum hardware.

ISO-Certified Factory

Miniaturization & System Integration Expertise

End-to-End Solution Capabilities

Proven Track Record with Industry Leaders

Pre-Configured Quantum Computers

We deliver turnkey quantum systems—QPU, controls, and software integrated—so you can focus on research, not setup.

Global Partner Network

Multi-Platform Support

Advanced Software & Automation

Ready to Use from Day One

SDT, 에스디티, QDM, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU
SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM
SDT, 에스디티, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU. QDM for Machining
SDT, 에스디티, 양자컴퓨터, Quantum Computing, 양자소부장, CCU, TTMU, PGU, QCU, QDM

QDM for Measurement and Control Electronics

For researchers and institutions at the forefront of quantum technology, SDT is your dedicated partner in transforming groundbreaking research into robust, high-performance instruments.

Coincidence Counting Unit

Time Tagging Measurement Unit

Pulse Generator Unit

Qubit Controller Unit

QDM for Cryogenic Machinery

We deliver custom-tailored cryogenic machinery that meets your exact spatial, performance, and technical requirements for the most demanding research and industrial environments.

Faster Time-to-Market

Competitive Pricing

Fully Customizable

Proven Reliability

QDM for Machining

Our machining services are enabling greater scalability, integration, and deployment flexibility for quantum hardware.

ISO-Certified Factory

Miniaturization & System Integration Expertise

End-to-End Solution Capabilities

Proven Track Record with Industry Leaders

Pre-Configured

Quantum Computers

We deliver turnkey quantum systems—QPU, controls, and software integrated—so you can focus on research, not setup.

Global Partner Network

Multi-Platform Support

Advanced Software & Automation

Ready to Use from Day One

Quantum-AI Hybrid Data Center

KREO Series

Superconducting Quantum Computer

SDT's control and cryogenic infrastructure, combined with best-in-class QPUs from our partners for your hybrid computing experience

Learn more

SDT(에스디티) 의 KREO Series 하이브리드 데이터센터

KREO Series

QuREKA

KREO Series

Superconducting Quantum Computer

SDT's control and cryogenic infrastructure, combined with best-in-class QPUs from our partners for your hybrid computing experience

Learn more

SDT(에스디티)의 KREO SC-20, 풀스텍 양자컴퓨터

KREO Series

QuREKA

Hybrid Quantum Computing Cloud

QuREKA is a hybrid quantum platform that integrates CPU, GPU, and QPU into a single environment, enabling cloud-based development.

Get started

QuREKA

KREO Series

Superconducting Quantum Computer

SDT's control and cryogenic infrastructure, combined with best-in-class QPUs from our partners for your hybrid computing experience

Learn more

SDT(에스디티) 의 KREO Series 하이브리드 데이터센터

KREO Series

QuREKA

Hybrid Quantum Computing Cloud

QuREKA is a hybrid quantum platform that integrates CPU, GPU, and QPU into a single environment, enabling cloud-based development.

Get started

QuREKA

Ready to Ship

SDT QCU

QCU

Qubit Controller Unit

Precisely measures and controls your qubits with a maximum signal bandwidth of up to 8.5 GHz.

SDT QCU

QCU

Qubit Controller Unit

Precisely measures and controls your qubits with a maximum signal bandwidth of up to 8.5 GHz.

SDT TTMU

TTMU

Time Tagging Measurement Unit

Measures the arrival time of photons and the time differences between the arrival of photons with a resolution of 1 picosecond.

SDT TTMU

TTMU

Time Tagging Measurement Unit

Measures the arrival time of photons and the time differences between the arrival of photons with a resolution of 1 picosecond.

SDT CCU

CCU

Coincidence Counting Unit

Detects simultaneous occurrences of input signals accurately with up to 20 channels.

SDT PGU

PGU

Pulse Generator Unit

Generates precise pulses through 12 independent output channels and accurately controls the timing synchronization and sequence of the signals across your devices.

In the press

데포랩·동화일렉트로라이트·SDT 기술, 국가전략기술 지정
데포랩·동화일렉트로라이트·SDT 기술, 국가전략기술 지정
데포랩·동화일렉트로라이트·SDT 기술, 국가전략기술 지정
데포랩·동화일렉트로라이트·SDT 기술, 국가전략기술 지정

정부가 데포랩의 유기발광다이오드(OLED) 장비 기술, 동화일렉트로라이트의 이차전지 전해액 첨가제, 에스디티(SDT)의 양자센싱 기술을 국가전략기술로 확인했다.

정부가 데포랩의 유기발광다이오드(OLED) 장비 기술, 동화일렉트로라이트의 이차전지 전해액 첨가제, 에스디티(SDT)의 양자센싱 기술을 국가전략기술로 확인했다.

연합뉴스

“住民サービス向上にAI” 滑川市がシステム開発企業と協定
“住民サービス向上にAI” 滑川市がシステム開発企業と協定
“住民サービス向上にAI” 滑川市がシステム開発企業と協定
“住民サービス向上にAI” 滑川市がシステム開発企業と協定

滑川市は、住民サービスの向上や業務の効率化にAIを本格的に活用するため、システムを開発している企業と連携を進めるための協定を結びました。

滑川市は、住民サービスの向上や業務の効率化にAIを本格的に活用するため、システムを開発している企業と連携を進めるための協定を結びました。

NHK

SDT Integrates 20-Qubit Quantum Computer With NVIDIA DGX Systems Using NVQLink
SDT Integrates 20-Qubit Quantum Computer With NVIDIA DGX Systems Using NVQLink
SDT Integrates 20-Qubit Quantum Computer With NVIDIA DGX Systems Using NVQLink
SDT Integrates 20-Qubit Quantum Computer With NVIDIA DGX Systems Using NVQLink

SDT Inc. has opened Korea’s first commercial quantum computing facility in Seoul’s Gangnam district, integrating its 20-qubit superconducting quantum computer Kreo with NVIDIA DGX B200 systems using the NVQLink platform for quantum-classical hybrid computing.

SDT Inc. has opened Korea’s first commercial quantum computing facility in Seoul’s Gangnam district, integrating its 20-qubit superconducting quantum computer Kreo with NVIDIA DGX B200 systems using the NVQLink platform for quantum-classical hybrid computing.

The Quantum Insider

Read more

Just QDM It.

We design and build systems tailored to your research—delivering precision, reliability, and on-time execution.

Discuss Your Project

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SDT Inc.

10F, 5, Teheran-ro 44-gil, Gangnam-gu, Seoul, Republic of Korea 06211

Business registration number: 630-87-00933

Copyright© SDT Inc., All rights reserved.

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English

SDT Inc.

10F, 5, Teheran-ro 44-gil, Gangnam-gu, Seoul, Republic of Korea 06211

Business registration number: 630-87-00933

Copyright© SDT Inc., All rights reserved.

Logo
Logo
Logo
Logo
English

SDT Inc.

10F, 5, Teheran-ro 44-gil, Gangnam-gu, Seoul, Republic of Korea 06211

Business registration number: 630-87-00933

Copyright© SDT Inc., All rights reserved.

Logo
Logo
Logo
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