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“…in quantum computing, we seem to be on the threshold of a real revolution—a “quantum” leap—because it is a true frontier beyond classical computing,” IEEE Intelligent Systems,1999.
Quantum computing was formally proposed by Richard Feynman in 1981, who said it could resolve complex problems that classical computers were incapable of. Prior to that, the technology had been under development since the early 1900s. After Feynman’s proposal in 1981, it still took another 10 years and the introduction of the Shor Algorithm for people to believe in the advancement. Its reputation was then built; quantum computing, an emerging technology so powerful that it could potentially break asymmetric cryptography with stellar efficiency.
Now, investments of billions of dollars have been made in an effort to grow and expand the field’s research. The IEEE Computer Society Quantum Computing Report states, “What is assumed (witness billions of dollars in global investments) is that functional and pervasive quantum computing will be realized. When it is, it will offer world-changing advances over classical computing in terms of the speed and power with which it will help solve both routine and currently intractable problems.”
The field of quantum computing is on the verge of creating new possibilities as the race for quantum supremacy commences. As the technology becomes scalable, and its applications become more accessible, the quantum job market and society are expected to shift. Key players such as IBM Quantum, Google Quantum AI, and Azure Quantum are at the forefront of this endeavor.
Quantum computing leverages quantum mechanics, utilizing qubits instead of the classical bits that traditional computers use. As opposed to the binary formatting of classical bits (0 or 1), qubits can exist in multiple states simultaneously— a groundbreaking discovery known as superposition. This unique power enables quantum computers to execute complex calculations at a significantly accelerated pace compared to traditional computers.
Learn More About Where Quantum Computing is headed at IEEE Quantum Week!
The power and capabilities of quantum computers are advanced, though they do have challenges. It may come as a surprise but quantum systems are very sensitive, and their success highly depends on their environment. For example, they must be below -459 degrees Fahrenheit at all times. Sensibilities, such as this, make it a challenge to maintain the fragile quantum state needed for computation while enhancing scalability. Furthermore, designing complex and specialized hardware that is compatible with quantum computing software is a major challenge.
Factors such as noise, vibrations, and truly any imperfection in their environment can put quantum computers at risk for errors. Similar to those made for classical computers, however, resilient error correction codes and algorithms can mitigate the impact these errors will have on computation. This is known as Quantum Error Correction and aims to fix issues with three steps: detection, decoding (locating), and correction, which will restore any flawed qubit to its original state.
As one can imagine, developing a large-scale quantum computer with just the right amount of qubits is no easy task. As the number of qubits increases, so does the complexity of controlling and maintaining their state. However, to solve real-world problems, scalability is vital. In addition to error correction, other methods can help the technology achieve this. This includes better Qubit Connectivity which controls how the quibits interact with each other. This method allows for efficient quantum operations and information processing, thus making scalability more possible.
Learn More About Where Quantum Computing is headed at IEEE Quantum Week!
“…this computing alternative seems to be promising given the inherent features of superposition, coherence, entanglement, measurement among others, which would lead to more time-efficient parallel computing,” IEEE Computer Society Distinguished Visitor Prof. Dr.-Ing. habil. Siddhartha Bhattacharyya, Principal of Rajnagar Mahavidyalaya.
While the theoretical implications are truly groundbreaking, the true impact of quantum computing lies within its ability to solve real-world problems. From cryptography to optimization and supply chain management, AI, financial modeling, and healthcare, quantum computing is poised to revolutionize diverse domains, providing innovative solutions to some of the most complex challenges we face today.
Learn More About Where Quantum Computing is headed at IEEE Quantum Week!
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With the technology’s many capabilities and its potential impact in our world, its economic growth and expansion are on the rise. The International Data Corporation (IDC) expects a 50.9% annual growth rate up until 2027. The industry of quantum computing is expected to be worth $8.6 billion (USD) in the near future. Alongside that value are the investments which are expected to reach $16.4 billion (USD). Though quantum computing hasn’t gone commercial quite yet, “…the industry will pour billions of dollars into making the technology commonplace and ready for mass adoption…,” stated the IDC.
Although these investments call for a high demand of professionals who specialize in quantum computing, there’s a short supply. In our quantum careers report, the IEEE Computer Society Quantum Computing Report, states that for every three jobs, only one qualified candidate was available within the field. A career within this specialty offers the opportunity to be at the forefront of developing new technology. If this is a field you’re thinking about entering, now is the time.
“Advances in quantum hardware and applications of quantum computing in almost every relatable area of science, technology, medicine, and business have ushered in a host of exciting career options for interested researchers and practitioners. Thus, this field promises to be a reliable career option for aspiring scientists and researchers with relevant expertise,” said Prof. Dr. Bhattacharyya.
The emerging field of quantum computing offers diverse opportunities all meeting between a collection of various disciplines. Before embarking on a path, it is crucial to carefully consider the appropriate educational route that will push a career in the quantum computing domain. Initiatives like IEEE Quantum provide resources and advice related to the topic. According to the suggestions, a basic understanding of physics, mathematics, hardware, and software is essential for individuals aspiring to enter this field. Additionally, the IEEE Quantum Podcast Series is an outlet that provides an insider view of the industry, featuring experts within the field who share their expertise and insights.
The overall median salary range for quantum computing engineers in the US is $132K USD. It’s important to take note that this is a broad estimate and may differentiate depending on one’s country of origin, company of choice, and specific focus within quantum computing. View estimates for other countries on salaryexpert.com
As with all emerging technologies, the conversation of ethics is crucial. While quantum computing has many potential benefits it can add to society, there are implications that raise concerns. The biggest challenge is the technology’s greatest strength; the powerful ability to solve complex problems. If misused, this technology has the potential to hack sensitive information and data putting society’s privacy and security at risk. Further stated by IBM, “…quantum computers will be able to break some of the most widely-used security protocols in the world.”
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Manish K. Gupta has international and interdisciplinary working experience of more than 28 years in 8 countries: USA, Canada, Germany, Singapore, New Zealand, South Korea, Saudi Arabia and India. He is the founder of DA-IICT Centre for Entrepreneurship and Incubation (a section 8 not for profit company) which has incubated 19 start-ups/companies from 2007. Dr. Gupta is also the founder of Guptalab, which has produced 11 well known softwares in DNA nanotechnology. His DNA storage project was shortlisted as one of the top 5 innovations for the Prime Minister (India and Israel) demo at the India-Israel Innovation Initiative, in January 2018.
Dr. Gupta is a professor at Dhirubhai Ambani Institute of Information and Communication Technology, Gandhinagar. He has published more than 37 papers in international journals and conferences. His research interests include mathematics and its elegant applications in emerging technologies: DNA digital data storage, DNA computing, chemical computing, coding theory, quantum computing, quantum machine learning, quantum error correction, cryptography, quantum algorithms, synthetic biology, DNA nanotechnology, and bioinformatics.
Dr. Siddhartha Bhattacharyya [FRSA, FIET (UK), FIEI, FIETE, LFOSI, SMIEEE, SMACM, SMAAIA, SMIETI, LMCSI, LMISTE] is currently the Principal of Rajnagar Mahavidyalaya, Birbhum, India. He is also serving as a scientific advisor of Algebra Universty College, Zagreb, Croatia. Prior to this, he was a Professor at CHRIST (Deemed to be University), Bangalore, India. He also served as the Principal of RCC Institute of Information Technology, Kolkata, India. He has served VSB Technical University of Ostrava, Czech Republic as a Senior Research Scientist. He is the recipient of several coveted national and international awards. He received the Honorary Doctorate Award (D. Litt.) from The University of South America and the SEARCC International Digital Award ICT Educator of the Year in 2017.
He was appointed as the ACM Distinguished Speaker for the tenure 2018-2020. He has been appointed as the IEEE Computer Society Distinguished Visitor for the tenure 2021-2023. He is a co-author of 6 books and the co-editor of 98 books and has more than 400 research publications in international journals and conference proceedings to his credit. He is the founding President of the Asia-Pacific Artificial Intelligence Association (AAIA), Kolkata Branch. He is also the Chair of IEEE Computational Intelligence Society, Kolkata Chapter. His research interests include hybrid intelligence, pattern recognition, multimedia data processing, social networks, and quantum computing.
Quantum Insider Sessions are live, expert-led webinars designed to translate quantum computing into actionable guidance for today’s professionals. Each session focuses on practical, real-world topics such as how organizations can build and strengthen their quantum teams, how to prepare for emerging workforce needs, and how to navigate and network within the rapidly evolving quantum ecosystem. Built for researchers, developers, and business leaders, these sessions deliver strategic insights that help organizations position themselves for success in the quantum future.
→ The Quantum Imperative: Roadmap for Enterprises to Take Action Today
Date & Time: Tuesday, 10 February 2026 at 10:00 AM EST/ 1:00 PM UTC / 8:30 PM India Standard Time
Speaker: Chandrika Dutt, Avasant
Overview: Quantum technology is reaching a tipping point with major implications for cybersecurity, digital infrastructure, and enterprise competitiveness. For CIOs, CISOs, and strategy leaders, the real risk is inaction. Failing to prepare for quantum could expose cryptographic systems and cause organizations to miss critical innovation opportunities in materials, finance, and logistics.