
Global Photonic Integrated Circuit Market Size, Trend & Opportunity Analysis Report, By Application (Telecommunications, Data Center, Quantum Computing, Biomedical, Others (Aerospace And Defence, Agriculture)), By Integration Type (Monolithic, Hybrid, Module), By Component (Lasers, MUX/DEMUX, Modulators, Optical Amplifiers, Detectors, Attenuators), By Material (III-V Material, Lithium Niobate, Silica-on-Silicon, Others), and Forecast 2026-2035
Market Definition and Introduction
The Global Photonic Integrated Circuit Market was valued at USD 15.60 billion in 2025, and is projected to reach USD 43.52 billion by 2035, growing at a CAGR of 10.80% from 2026 to 2035. That near-tripling of market value across a single decade is not driven by one technology cycle - it reflects simultaneous demand pressure across data centre interconnects, telecommunications infrastructure, quantum computing hardware, and biomedical sensing applications. The underlying force is straightforward: the world is generating and transmitting more data than electronic integrated circuits can handle efficiently at the required speeds and power budgets. Photonic integrated circuits move information using light rather than electrons, delivering bandwidth density and energy efficiency that copper-based interconnects and conventional electronic ICs cannot replicate at the scale that hyperscaler and telecommunications operators now require.
Key Market Trends & Analysis
- Global Photonic Integrated Circuit Market size reached USD 15.60 billion in 2025, driven by accelerating optical interconnect infrastructure deployment globally.
- The photonic integrated circuit market is projected to expand at a CAGR of 10.80% during the 2026–2035 forecast period.
- Global photonic integrated circuit market is forecasted to reach USD 43.52 billion by 2035, supported by AI infrastructure and telecommunications demand.
- Rising hyperscaler AI data centre investments and 400G/800G optical networking deployments are accelerating photonic integrated circuit market growth worldwide.
- Telecommunications application dominated market share through large-scale coherent optical transmission deployments across long-haul, metro, and submarine network infrastructure.
- Data centre application segment registered fastest growth due to increasing AI accelerator clusters requiring high-bandwidth optical interconnect technologies globally.
- Monolithic integration dominated integration type segmentation through silicon photonics standardisation, lower assembly costs, and higher reliability advantages.
- North America led the global photonic integrated circuit market through hyperscaler investments, defence programmes, and strong silicon photonics innovation capabilities.
- China emerged as the leading Asia-Pacific contributor through expanding telecommunications infrastructure and government-backed semiconductor self-sufficiency initiatives.
- In March 2024, Intel Corporation advanced silicon photonics co-packaged optics programmes targeting AI accelerator and data centre switching platforms globally.
Market Size and Growth Projection
- Market Size in 2025: USD 15.60 Billion
- Market Size by 2035: USD 43.52 Billion
- CAGR: 10.80% from 2026 to 2035
- Base Year: 2025
- Forecast Period: 2026–2035
- Historical Data: 2024–2025
A photonic integrated circuit is a device that integrates several functionalities of light onto one substrate platform. The integration process includes integrating components such as lasers, modulators, detectors, multiplexers, demultiplexers, optical amplifiers, and optical attenuators into one small and economically viable product. Three integration levels exist in the market for PICs, including monolithic PICs, whereby all components are made of one material platform, hybrid PICs, where several material systems are used to maximize functionality of individual components, and module level integration, whereby discrete photonic components are assembled to produce fully-functional modules. Different material platforms can be used in the construction of these products and include III-V compound semiconductors, lithium niobate, silica on silicon and new materials, each with its own strengths and weaknesses in terms of bandwidth, modulation rate, and production costs.
There has been an exponential increase in the importance of photonic integration circuits (PICs) because of the investments in artificial intelligence infrastructure and the resulting demands on the bandwidth capacities of data centres. With each generation of GPU clusters, there is the need for high-performance and energy-efficient optical connections between processors, memory, and switch elements. Telecom companies deploying coherent optical transport networks with speeds exceeding 400 Gb/s rely heavily on PIC-enabled transceivers. Quantum computing initiatives, at both the government and private sector levels, are starting to mandate photonic systems for quantum interconnection and control operations that electronic systems cannot provide.
In 2024, Coherent Corporation reported growing demand for its PIC-based coherent optical transceivers from data centre and telecommunications customers deploying 400G and 800G optical interconnect infrastructure at accelerating scale.
Recent Developments
- In March 2024, The silicon photonics program of Intel Corporation has seen some breakthroughs in its application for co-packaging of optical components for use in AI accelerators and switching at data centers. Co-packaged optics involves embedding both optical and electronic functionalities in one single package, thus cutting down interconnect lengths and making the process highly energy-efficient at the high bandwidths required by future AI infrastructure.
- In June 2024, Lumentum Operations LLC announced expanded production capacity for PIC-based coherent optical components which telecommunications companies and data centres use to build their 400G and 800G optical transport systems. Network operators and cloud service providers maintain continuous ordering of backbone and metro optical infrastructure upgrades which resulted in capacity expansion. Lumentum's investment enables the company to acquire additional market share as coherent optical transceiver demand increases through 5G backhaul and hyperscaler data centre interconnect build-out programmes.
- In September 2024, Ciena Corporation launched its next-generation WaveLogic coherent optical system which uses advanced PIC technology to serve long-distance and underwater telecommunication network operators. The platform enhances capacity through its improved spectral efficiency and extended reach capabilities which meet international carriers' needs to handle rising traffic demands.
- In January 2025, POET Technologies made strides in its optical interposer technology, which combines photonic components from the III-V materials family with silicon electronics through a unique hybrid integration technique. This new technology aims to address the issues of performance constraints or high manufacturing costs inherent in existing monolithic integration solutions for data center transceivers and sensors.
Market Dynamics
Data centre AI infrastructure expansion is driving unprecedented photonic interconnect bandwidth and volume demand.
The key factor in stimulating demand in photonics circuits comes from the ongoing development and installation of AI data center infrastructure at the large hyperscaler operations worldwide. The requirements for each successive generation of GPU clusters include optical connections that can support transmission speeds of terabits within compute, memory, and switching elements of networking, which cannot be achieved through current copper technology. These applications and architectures, such as co-packaged optics and optical switching systems, rely heavily on volume manufacturing of PIC components and are currently transitioning from R&D programs into implementation plans by leading cloud service providers.
High fabrication complexity and multi-material platform fragmentation are limiting PIC manufacturing scalability.
The growth of the PIC market faces its main obstacle because of the difficulties involved in manufacturing processes. Photonic integrated circuit manufacturing operates on three material platforms which include III-V and lithium niobate and silica-on-silicon but lacks the process standardization and production efficiency that mainstream silicon fabrication achieves through its established manufacturing process. The need for specialized processing equipment and expertise to handle different platforms leads to supplier ecosystem fragmentation which results in higher production costs for electronic ICs compared to their electronic IC counterparts. The use of hybrid integration methods which combine different material systems creates additional assembly difficulties and packaging problems that delay the production process for new PIC programs.
Quantum computing hardware programmes are opening a strategically important new PIC application segment.
Quantum computing presents an emerging commercial opportunity for PIC suppliers who possess the technical skills needed to support photonic qubit interconnect and control systems. The quantum computing and quantum communication systems need PIC platforms which deliver ultra-low-loss waveguides and precise phase control together with single-photon detection capabilities that exceed the capabilities of standard telecommunications PICs. The government-funded quantum programs in the United States and European Union and United Kingdom are initiating procurement activities which establish design-win positions in a market that will generate significant revenue before the forecast period ends despite the current low procurement volume.
Packaging integration and thermal management at high optical power levels present persistent engineering challenges.
In light of the increasing channel counts and optical powers achieved with PIC-based systems, the issues of packaging and cooling become an increasingly important aspect for engineering. Packaging co-packaged optics designs requires high precision in terms of alignment tolerances, low loss of optical energy transmission, as well as cooling to remove heat from multi-chip packages working at a continuous high rate. These obstacles are quite surmountable for those with experience in photonic packaging, yet pose non-trivial barriers for market newcomers and restrict how fast co-packaged optics architectures can be scaled up commercially.
Silicon photonics standardisation and lithium niobate adoption are reshaping PIC platform competition.
There are two technological trends that are evolving in concert and are set to change the game for PIC material platforms. First, there is silicon photonics moving toward higher levels of standardization through multi-project wafer and foundry services that will lower NRE costs for new PIC designs, thus allowing silicon photonics to be used by more systems architects. Second, LiNbO3-on-insulator technology is quickly gaining traction for modulators, as its electro-optic properties allow for better bandwidth and linearity compared to silicon-based modulators, which becomes important in coherent telecommunications and data center transceivers demanding ultrafast modulation.
Attractive Opportunities
- Co-Packaged Optics Supply: Hyperscaler adoption of co-packaged optics for AI switch and compute hardware creates large-volume, long-cycle PIC procurement programmes for qualified suppliers.
- 800G Transceiver Programmes: Telecommunications and data centre operators deploying 800G optical interfaces require advanced PIC-based transceiver modules at rapidly scaling procurement volumes.
- Lithium Niobate Modulator Demand: Superior electro-optic performance of lithium niobate modulators is creating design-win opportunities in coherent telecommunications and high-speed data centre applications.
- Quantum Photonics Supply Positions: Government-funded quantum computing and communication programmes are creating early PIC design-win opportunities in a high-value emerging application segment.
- Silicon Photonics Foundry Services: Multi-project wafer and foundry programme expansion is reducing PIC development costs and opening the market to mid-tier system designers.
- Biomedical Sensing Applications: Point-of-care diagnostics and wearable biosensing programmes are creating demand for compact, low-power PIC-based optical sensing platforms outside telecommunications cycles.
- Aerospace and Defence Sensing: Defence LIDAR, free-space optical communication, and electronic warfare programmes require high-reliability PIC assemblies with qualification requirements protecting established supplier positions.
- 5G Fronthaul Integration: Dense 5G small cell deployments require compact PIC-based optical transceiver solutions for fronthaul connectivity at cost points that discrete optical components cannot achieve.
Report Segmentation
Report Attributes | Details |
Market Size in 2025 | USD 15.60 Billion |
Market Size by 2035 | USD 43.52 Billion |
CAGR (2026-2035) | 10.80% |
Base Year | 2025 |
Forecast Period | 2026-2035 |
Historical Data | 2022-2024 |
Report Scope & Coverage | Market Size, Segments Analysis, Competitive Landscape, Regional Analysis, Analysis, Forecast Outlook |
Key Segments | By Application:
By Integration Type: Monolithic, Hybrid, Module By Component: Lasers, MUX/DEMUX, Modulators, Optical Amplifiers, Detectors, Attenuators By Material: III-V Material, Lithium Niobate, Silica-on-Silicon, Others |
Regional Analysis/Coverage | North America (U.S, Canada, Mexico), Europe (UK, Germany, France, Spain, Italy, rest of Europe), Asia Pacific (China, India, Japan, Australia, South Korea, rest of Asia Pacific), LAMEA (Latin America, Middle East, and Africa) |
Company Profiles | Infinera Corporation (U.S.), Intel Corporation (U.S.), Lumentum Operations LLC (U.S.), Ciena Corporation (U.S.), Cisco Systems Inc. (U.S.), Broadcom (U.S.), POET Technologies (Canada), EMCORE Corporation (U.S.), Coherent Corporation (U.S.), STMicroelectronics (Switzerland) |
Dominating Segments
Telecommunications leads PIC application segmentation as coherent optical demand scales with network capacity.
The telecommunication industry constitutes the majority of the market share for the segmentation of PIC applications, led by deployments of coherent optical transmission systems in long-distance, metro, and submarine infrastructure networks. Each time there is a cycle for expansion of the capacity, which is done through ongoing upgrade programs spurred by increasing traffic levels which are not yet at a saturation point, PIC-based coherent transmitters running at speeds such as 400G, 800G, and even higher will be needed. For telecommunication applications, the purchase of PICs takes place following scheduled upgrades to the infrastructure, providing better revenues than consumer electronic programs. In addition, coherent PIC technology is advanced enough to have reduced performance differences among key providers.
In September 2024, Ciena introduced its next-generation WaveLogic coherent optical platform incorporating advanced PIC technology, targeting long-haul and submarine telecommunications operators requiring improved spectral efficiency at scale.
Data centre application is the fastest-growing PIC segment driven by AI infrastructure optical interconnect demand.
The data centre market has become the fastest expanding PIC application segment because it surpasses telecommunications growth rate while still falling short of telecommunications total revenue. The AI infrastructure expansion at hyperscaler facilities drives demand for optical interconnect technology because GPU cluster and memory system and network switch bandwidth requirements exceed current technology capabilities, which include co-packaged optics and optical switching fabrics that were still in development three years ago. Each new AI accelerator cluster generation introduces extended optical interconnect distribution across all rack units and pod spaces and throughout the entire data centre campus. The market for PIC-based transceiver and switching components will experience ongoing procurement cycles which will extend through the entire forecast period.
In March 2024, Intel announced progress on its silicon photonics co-packaged optics programme for AI accelerator and data centre switching platforms, targeting the fastest-growing PIC application segment globally.
Monolithic integration leads integration type as silicon photonics standardisation reduces fabrication barriers.
Monolithic PIC integration leads revenue generation in integration type segmentation because silicon photonics platforms have reached commercial maturity which allows production of multiple optical functions on a single substrate through established CMOS foundry processes. The commercial advantages of monolithic integration - lower assembly cost, smaller footprint, and higher reliability versus hybrid assembled alternatives - are particularly compelling at the volume scales that data centre transceiver and telecommunications component programmes require. TSMC and GlobalFoundries now provide silicon photonics foundry programmes which allow easier access to new monolithic PIC designs, thereby expanding the supplier network and speeding up product development across various application sectors.
In June 2024, Lumentum expanded PIC-based coherent optical component production targeting 400G and 800G telecommunications and data centre customers, reinforcing monolithic integration's position as the highest-volume PIC format globally.
III-V materials lead PIC material segmentation as laser integration and high-power applications sustain demand.
The use of materials for III-V compound semiconductors - primarily indium phosphide and gallium arsenide - continues to dominate the revenue share in the PIC materials landscape due to their sole commercial readiness to integrate a light-emitting source in the form of a laser along with other functionalities onto one piece of substrate. All PIC transceivers that feature an on-chip light-emitting laser source need III-V capabilities, and lasers are found in the vast majority of PIC applications related to telecommunication and data center industries. Though lithium niobate is expanding at a rapid pace within the domain of PICs used for modulation functionality, III-V materials continue to lead PIC material revenues through all applications that require laser integration.
In January 2025, POET Technologies advanced its III-V optical interposer platform for data centre transceiver and sensing applications, targeting hybrid integration programmes where III-V performance is combined with silicon electronic processing capability.
Regional Insights
North America leads global PIC innovation through hyperscaler demand, defence programmes, and silicon photonics investment.
Strategically, North America holds the most advantageous position in the global PIC market because of the high number of hyperscaler AI customers, leading PIC design players, and photonics research funded by defense projects. The companies that design and manufacture PICs include Infinera, Lumentum, Coherent, Ciena, Intel, Broadcom, and Cisco - and they are all located in North America, which is a clear sign of the largest accumulation of such companies globally. Hyperscalers' investment in data centers in the US is resulting in the constant supply of PICs in large volumes, bringing co-packaged optics and optical switching technology from development to deployment planning. Defense and intelligence community programs procure highly reliable PICs for their free space optical communication, LIDAR, and sensing projects.
In March 2024, Intel advanced its silicon photonics co-packaged optics programme targeting AI data centre switch and accelerator platforms, reinforcing North America's position as the global centre of high-value PIC innovation.
Europe accelerates PIC investment through telecommunications infrastructure, quantum computing, and industrial sensing programmes.
The European PIC market experiences continuous growth because its various demand sources produce a strong growth foundation. The telecommunications industry in Germany, France, the UK, and Nordic countries maintains steady optical transceiver purchases because both established operators and new network operators who build open optical networks require ongoing transceiver supply. The European quantum computing initiatives which receive funding from Horizon Europe and national programs in Germany, the Netherlands, and the UK, have begun to establish initial requirements for PIC procurement of photonic qubit and quantum communication devices. STMicroelectronics operates major European facilities for developing and producing silicon photonics technology, while Central European manufacturing and process industries require compact PIC-based optical sensing solutions to meet their industrial sensing needs beyond telecommunications purchasing periods.
In 2024, STMicroelectronics advanced its silicon photonics platform development targeting data centre and industrial sensing customers, supporting European PIC manufacturing capability and reducing regional dependence on North American and Asian supply.
Asia-Pacific builds PIC manufacturing scale through telecommunications deployment and data centre investment growth.
The PIC market in the Asia-Pacific region is experiencing rapid growth because China and Japan and South Korea are making big investments in their telecom infrastructure and because hyperscaler data centre construction programmes are expanding throughout the region. China is supporting its domestic telecommunications equipment manufacturers to develop PIC-based coherent optical transceiver technology which will reduce their dependency on North American and European suppliers through its government semiconductor self-sufficiency programs. The heritage of precision photonics manufacturing in Japan enables its suppliers to manufacture high-reliability PIC components which are used in both telecommunications and industrial sensing applications. The expansion of South Korea's data centres, which domestic hyperscaler and cloud service providers drive, leads to increased demand for PIC transceivers that meet global optical networking technology standards.
In June 2024, Lumentum expanded PIC coherent optical component production capacity targeting Asia-Pacific telecommunications and data centre customers deploying 400G and 800G optical transport infrastructure at scale.
LAMEA presents emerging PIC demand through submarine cable, satellite, and smart infrastructure investment.
The PIC market within the LAMEA region is in its early commercial developmental phase but holds realistic long-term growth opportunities linked to investments in telecommunications infrastructure, submarine cable landing stations, and intelligent city and industry sensor networks. Countries in the Middle East region, especially the UAE and Saudi Arabia, are building out national fiber optic infrastructures as part of diversification into digital economies, thus generating secondary market demand for optical networking products using PICs. The growing submarine cable connectivity across Africa, with new cables being built in coastal regions of West and East Africa, will generate demand for coherent optical transceiver products for use in submarine cable landing stations and terrestrial backhaul facilities linking up with growing population centers to global Internet networks.
In 2024, multiple new submarine cable systems connecting African coastal cities reached completion or advanced construction, driving procurement of PIC-based coherent optical terminal equipment at landing stations across the LAMEA region.
Key Benefits for Stakeholders
- The report offers a quantitative assessment of market segments, emerging trends, projections, and market dynamics for the period 2024 to 2035.
- The report presents comprehensive market research, including insights into key growth drivers, challenges, and potential opportunities.
- Porter's Five Forces analysis evaluates the influence of buyers and suppliers, helping stakeholders make strategic, profit-driven decisions and strengthen their supplier-buyer relationships.
- A detailed examination of market segmentation helps identify existing and emerging opportunities.
- Key countries within each region are analysed based on their revenue contributions to the overall market.
- The positioning of market players enables effective benchmarking and provides clarity on their current standing within the industry.
- The report covers regional and global market trends, major players, key segments, application areas, and strategies for market expansion.
Frequently Asked Question(FAQ) :
The telecommunications application segment leads the market in total revenue generation, driven by the expanding deployment of coherent optical transmission systems in long-distance, metro, and submarine networks. Kaiso Research’s industry insights indicate that infrastructure modernization programs running at speeds of 400G and 800G provide highly stable, recurring procurement pipelines for advanced PIC hardware from major regional network operators globally.
Monolithic integration dominates the integration type segment, leveraging the commercial maturity of silicon photonics platforms that enable multiple optical functions on a single substrate. Kaiso Research’s data values show that lower assembly costs, reduced physical footprints, and high device reliability make monolithic designs the preferred choice for high-volume transceiver and data center component deployment.
III-V compound semiconductors, primarily indium phosphide and gallium arsenide, lead the material segment due to their unique commercial readiness to integrate active light sources onto a single substrate. Kaiso Research’s market analysis confirms that because lasers are required in nearly all telecommunications and data center architectures, III-V capabilities remain essential across the vast majority of commercial PIC applications.
The global expansion of hyperscaler AI data center infrastructure is driving the data center segment as the fastest-growing PIC application area through 2035. Massive GPU cluster deployments require processing and switching bandwidths that conventional copper technologies cannot achieve, forcing a structural shift toward high-volume PIC implementations like co-packaged optics and complex optical switching fabrics.
The lack of standardized fabrication processes across fragmented material platforms like III-V, lithium niobate, and silica-on-silicon limits production scalability and yields. This platform fragmentation necessitates specialized processing equipment and deep assembly expertise, resulting in high non-recurring engineering and packaging costs compared to established electronic integrated circuit manufacturing models.
North America dominates the global PIC market in revenue and design innovation, supported by close proximity to hyperscaler data center customers and significant defense program funding. The regional concentration of leading industry players, including Intel, Lumentum, Coherent, and Ciena, establishes a centralized ecosystem that drives co-packaged optics and optical switching technologies from development to commercial deployment.
In March 2024, Intel Corporation reported major technical breakthroughs within its silicon photonics program regarding co-packaged optics for AI accelerators and data center switches. By embedding electronic and optical functions inside a single package, this architecture reduces interconnect lengths and optimizes power efficiency at the massive bandwidth thresholds required by next-generation cloud infrastructure.
Government-funded quantum computing and communication programs across the United States, European Union, and United Kingdom are establishing a high-value application tier for specialized PIC platforms. These advanced architectures utilize ultra-low-loss waveguides and precise phase control for photonic qubit interconnects, opening up a specialized revenue stream ahead of long-term commercial computing roll-outs.
Lithium niobate-on-insulator technology is quickly gaining market traction for advanced modulators because its electro-optic properties deliver superior bandwidth and linearity compared to traditional silicon solutions. Per Kaiso Research's full report at kaisoresearch.com, this superior modulation capability makes lithium niobate a key technical differentiator for coherent telecommunications and data center networks running at ultra-fast operational thresholds.
