Semiconductor Laser Market Size & Share Analysis - Growth Trends & Forecasts (2024 - 2029)

The Semiconductor Laser Market Report is Segmented by Wavelength (Infrared Lasers, Red Lasers, Green Lasers, Blue Lasers, Ultraviolet Lasers), by Type (EEL (Edge-Emitting Laser), VCSEL (Vertical-Cavity Surface-Emitting Laser), Quantum Cascade Laser, Fiber Laser, Other Types), by Application (Communication, Medical, Military and Defense, Industrial, Instrumentation and Sensor, Automotive, Other Applications), by Geography (North America, Europe, Asia Pacific, Latin America, Middle East and Africa). The Market Sizes and Forecasts are Provided in Terms of Value (USD) for all the Above Segments.

Semiconductor Laser Market Size

Semiconductor Laser Market Summary
Study Period 2019 - 2029
Market Size (2024) USD 8.24 Billion
Market Size (2029) USD 15.45 Billion
CAGR (2024 - 2029) 13.40 %
Fastest Growing Market Asia Pacific
Largest Market Asia Pacific

Major Players

Semiconductor Laser Market Major Players

*Disclaimer: Major Players sorted in no particular order


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Semiconductor Laser Market Analysis

The Semiconductor Laser Market size is estimated at USD 8.24 billion in 2024, and is expected to reach USD 15.45 billion by 2029, growing at a CAGR of 13.40% during the forecast period (2024-2029).

A semiconductor laser, also known as a laser diode and diode laser, is a type of laser that utilizes a semiconductor material as its active medium. It is a subset of the larger classification of semiconductor pn junction diodes. Semiconductor lasers are typically small, often about the size of a grain of salt. They are solid-state lasers based on semiconductor gain media, where optical amplification is achieved through stimulated emission at an interband transition under conditions of high carrier density in the conduction band.

The working principle of a semiconductor laser involves the injection of charge carriers (electrons and holes) into a pn junction formed within the semiconductor material. When a forward electrical bias is applied across the laser diode, charge carriers are injected from opposite sides of the pn junction into the depletion region. This injection of charge carriers creates a population inversion, where more electrons occupy the higher energy levels than the lower energy levels. When the electrons in the conduction band recombine with holes in the valence band, they emit photons through stimulated emission, resulting in the generation of laser light.

  • Semiconductor lasers offer several advantages that make them widely used in various industries. Semiconductor lasers consume less power compared to typical lighting techniques, making them more energy-efficient. They have a long operational life, making them suitable for long-term use. Semiconductor lasers are small and lightweight, making them easy to handle and integrate into different systems. Semiconductor lasers are relatively inexpensive, making them cost-effective for everyday use. They are also simple to operate, even though their design may seem complex on a small scale.
  • One of the key drivers of the rise in demand for semiconductor laser applications is the rising demand for data transfer speed. As more data is created through digitalization and the internet of Things (IoT), there is a need for faster data transfers. This presents a sizeable opportunity for the component for the component manufacturers that specialize in optical communication products.
  • A fiber laser is a solid-state laser that generates a high-intensity laser beam through stimulated emission. The laser utilizes an optical fiber as the gain medium or the source of laser light amplification. The core of a fiber laser consists of a specially designed optical fiber, often doped with rare-earth elements such as erbium, neodymium, or ytterbium. These dopants provide the necessary energy levels for the laser to operate. The fiber is surrounded by a cladding layer that helps confine and guide the light within the core.
  • One of the crucial factors for the usage of the semiconductor laser is reliability. The products require constant temperature and constant current to ensure stable output power. Any lack of control of the electric circuit can cause the product to malfunction and hamper the device in which it is used.
  • The COVID-19 pandemic disrupted the semiconductor supply chain, which impacted the manufacturing of optical transceivers. Semiconductor fabs across the globe have been severely impacted by the restrictions in manufacturing and supply brought about by the pandemic.

Semiconductor Laser Market Trends

Communication Segment is Expected to Hold Significant Market Share

  • Semiconductor lasers play a crucial role in modern communication systems, enabling high-speed data transmission over long distances with reliable performance. The communication industry dominates the global semiconductor laser market analysis categorized by applications, accounting for most of the global market. The global semiconductor laser industry has been primarily driven by the high applicability rate in optical communication. Laser diodes have evolved into an important component of broadband communication networks.
  • Semiconductor lasers work as standard light transmitters in optical-fiber communication systems, owing to their small size of 0.2–1 mm length as well as their diverse excellent performances such as the capability of direct modulation up to 10–40 GHz, low-power consumption, single wavelength light, and high output power up to 1 W.
  • Semiconductor lasers are a specific type of solid-state laser utilizing semiconductors as an active medium to amplify signals. Recently, fiber optics-based telecommunication networks have been the most preferred choice, with every optical link equipped with semiconductor lasers inside. Semiconductor lasers have served as the backbone for rapidly commercializing telecommunications and Datacom industries.
  • Vertical-cavity surface-emitting Lasers (VCSELs) are the primary optical sources for optical links based on multimode fiber (MMF) in data centers and high-performance computers (HPCs). Recent designs in telecommunication systems aim to enhance VCSE semiconductor lasers to be more energy-efficient and capable of sustaining high modulation bit rates at room temperature without requiring adjustments to the operating parameters, even at elevated temperatures.
  • Nanostructured Semiconductor lasers such as quantum dots have been highly preferred for optical telecommunication devices in recent times, as per the article published in IOP Conf. Series: Materials Science and Engineering, Quantum dot lasers play an important role in the telecommunication sector, especially in optical communication, driven by the demand for advanced technology and high optical gain.
  • Moreover, in 5G and 6G telecommunication networks, swift and low-latency communications facilitate the interconnection of diverse endpoints. A common requirement in these critical applications is a laser source to execute intricate tasks at ultra-fast speeds, enabling broadband, secure, and energy-efficient communications. Countries are taking various initiatives to boost the deployment of 5G and 6G communication. According to OpenSignal, Puerto Rico led a 2023 ranking of 5G availability, with users of 5G handsets able to spend 48.4 percent of the surveyed period connected to a 5G service. Puerto Rico was followed by South Korea and Kuwait, with 5G availabilities of 42.9 and 39.4 percent, respectively.
Semiconductor Laser Marke - Availability of 5G in Leading Countries, in Percentage (%), Global, 2023

Asia-Pacific Expected to Witness Major Growth

  • The exponential growth in the communication industry in countries such as Japan, China, South Korea, and India is anticipated to drive the laser market in the Asia-Pacific region. Telecom network operators have installed fiber for all telecom applications, including inter-city, intra-city, FTTx, and mobile cellular systems. Apart from enterprises, the Chinese government authorities also install fiber systems to support the electric power grid, highways, railways, pipelines, airports, data centers, and many other applications, which drive the growth of the studied market.
  • With the rapid development of AI, 5G, the Internet of Things, virtual reality, and the commercial application of these new technologies, the demand for data processing and information interaction is growing, which is expected to speed up the construction of data centers in the region and lead to the explosive growth of the industry.​
  • As internet traffic grows exponentially, reducing the energy consumption in data communications is crucial for sustainability. With their smaller size and lower energy consumption per bit, semiconductor lasers play a significant role in achieving energy efficiency in short-distance optical interconnects.
  • Moreover, the flourishing electronics industry in this region and the increased production of consumer devices are accelerating the demand for semiconductor lasers as they are used for several manufacturing processes. Additionally, countries like China, Taiwan, Korea, and Japan are home to smartphone manufacturers such as Apple, Oneplus, Vivo, and Samsung, which makes semiconductor manufacturers around these regions produce semiconductor lasers that cater to the demands of these manufacturers.
  • Also, favorable government initiatives and investments in Asia-Pacific promote the growth of the manufacturing sector and industrialization in the region, which drives the market’s growth. In February 2022, the government of India released a national strategy for additive manufacturing (or 3D printing) to encourage collaboration between academia, government, and industry to make India a global hub for the design, development, and deployment of 3D printing.
  • China is one of the largest producers of semiconductors in the world, and the country is making steady investments in the industry as it has set a target to become fully self-sufficient in the semiconductor market by 2035. Similarly, Tokyo approved a JP 774 billion package for semiconductor investments in November 2021, including a JPY 400 billion subsidy for Taiwan Semiconductor Manufacturing Company’s (TSMC) new foundry in Kumamoto prefecture. Such investments are creating a positive outlook for market growth.
  • Datacenter traffic is rapidly increasing, owing to the rapid adoption of cloud applications, such as artificial intelligence, machine learning, augmented reality, and virtual reality, driving the market studied with innovations. According to Cloud Scene, some of the top markets in data centers include China, Japan, Australia, India, and Singapore.​ According to Clouscene, as of September 2023, there were 448 data centers in China, the most of any country or territory in the Asia-Pacific region. China had the fourth-highest number of data centers worldwide as of that month.
Semiconductor Laser Market: Market CAGR (%), By Region, Global

Semiconductor Laser Industry Overview

The Semiconductor Laser market is highly fragmented, with the presence of major players like Coherent Corporation, Sharp Corporation, Nichia Corporation, IPG Photonics Corporation, and TT Electronics. Players in the market are adopting strategies such as partnerships and acquisitions to enhance their product offerings and gain sustainable competitive advantage.

  • November 2023 - ROHM developed a high-power laser diode, the RLD90QZW8. It is ideal for industrial equipment and consumer applications requiring distance measurement and spatial recognition.
  • September 2023 - IPG Photonics Corporation announced the launch of a New Dual-Beam Laser with the Highest Single-Mode Core Power at The Battery Show in Novi, Michigan. It offers unprecedented speed and productivity improvements for battery welding with spatter-free welding speeds up to 2X faster than possible with lower core powers.

Semiconductor Laser Market Leaders

  1. Coherent Corporation

  2. Sharp Corporation

  3. Nichia Corporation

  4. IPG Photonics Corporation

  5. TT Electronics

*Disclaimer: Major Players sorted in no particular order

Semiconductor Laser Market Concentration
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Semiconductor Laser Market News

  • November 2023 - The Air Force Research Laboratory opened a new Semiconductor Laser Indoor Propagation Range, known as SLIPR, at Kirtland Air Force Base in New Mexico to support research and development of future laser system propagation studies. SLIPR has 100-meter-long broadcast ranges in an indoor facility to test semiconductor laser technology concepts and includes photoluminescence and X-ray laboratories to characterize molecular beam epitaxy products.
  • September 2023 - AMS OSRAM AG and the Malaysian Investment Development Authority (MIDA) announced mutual support for the continued investment and expansion in Malaysia. Through a Collaborative Agreement, MIDA demonstrates significant support for AMS OSRAM’s initiatives in Malaysia.

Semiconductor Laser Market Report - Table of Contents


    1. 1.1 Study Assumptions and Market Definition

    2. 1.2 Scope of the Study




    1. 4.1 Market Overview

    2. 4.2 Industry Value Chain Analysis

    3. 4.3 Industry Attractiveness - Porter's Five Forces Analysis

      1. 4.3.1 Bargaining Power of Suppliers

      2. 4.3.2 Bargaining Power of Buyers/Consumers

      3. 4.3.3 Threat of New Entrants

      4. 4.3.4 Threat of Substitutes Products

      5. 4.3.5 Intensity of Competitive Rivalry

    4. 4.4 Impact of COVID-19 and Other Macroeconomic Factors on the Market

    5. 4.5 Tech Snapshot


    1. 5.1 Market Drivers

      1. 5.1.1 Proliferation of Semiconductor Laser Applications

      2. 5.1.2 Growth in the Fiber Laser Market

      3. 5.1.3 Preference for Semiconductor Lasers Over Other Light Sources

    2. 5.2 Market Challenges

      1. 5.2.1 Difficulties Regarding Reliability and Testing


    1. 6.1 By Wavelength

      1. 6.1.1 Infrared Lasers

      2. 6.1.2 Red Lasers

      3. 6.1.3 Green Lasers

      4. 6.1.4 Blue lasers

      5. 6.1.5 Ultraviolet Lasers

    2. 6.2 By Type

      1. 6.2.1 EEL (Edge-emitting Laser)

      2. 6.2.2 VCSEL (Vertical-cavity Surface-emitting Laser)

      3. 6.2.3 Quantum Cascade Laser

      4. 6.2.4 Fiber Laser

      5. 6.2.5 Other Types

    3. 6.3 By Application

      1. 6.3.1 Communication

      2. 6.3.2 Medical

      3. 6.3.3 Military and Defense

      4. 6.3.4 Industrial

      5. 6.3.5 Instrumentation and Sensor

      6. 6.3.6 Automotive

      7. 6.3.7 Other Applications

    4. 6.4 By Geography

      1. 6.4.1 North America

      2. 6.4.2 Europe

      3. 6.4.3 Asia-Pacific

      4. 6.4.4 Latin America

      5. 6.4.5 Middle East and Africa


    1. 7.1 Vendor Positioning Analysis

    2. 7.2 Company Profiles*

      1. 7.2.1 Coherent Inc

      2. 7.2.2 Sharp Corporation

      3. 7.2.3 Nichia Corporation

      4. 7.2.4 IPG Photonics Corporation

      5. 7.2.5 TT Electronics

      6. 7.2.6 Sumitomo Electric Industries, Ltd.

      7. 7.2.7 Sheaumann Laser, Inc.

      8. 7.2.8 Newport Corporation (mks Instruments, Inc.)

      9. 7.2.9 Panasonic Industry Co., Ltd

      10. 7.2.10 Rohm Company Limited

      11. 7.2.11 Hamamatsu Photonics K.K

      12. 7.2.12 Jenoptik Laser GMBH

      13. 7.2.13 TRUmpF Group

      14. 7.2.14 ams OSRAM AG

      15. 7.2.15 Lumentum Holdings Inc.



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Semiconductor Laser Industry Segmentation

Semiconductor lasers based on semiconductor gain media involving optical amplification are achieved by stimulated emission at an interband transition under conditions of a high carrier density in the conduction band. Most of these are laser diodes that are pumped with an electrical current.

The Semiconductor Laser Market is segmented by wavelength (infrared lasers, red lasers, green lasers, blue lasers, ultraviolet lasers), by type (EEL (Edge-emitting Laser), VCSEL (Vertical-cavity Surface-emitting Laser), quantum cascade laser, fiber laser, other types), by application (communication, medical, military and defense, industrial, instrumentation and sensor, automotive, other applications), by geography (North America, Europe, Asia Pacific, Latin America, Middle East and Africa). The market sizes and forecasts are provided in terms of value (USD) for all the above segments.

By Wavelength
Infrared Lasers
Red Lasers
Green Lasers
Blue lasers
Ultraviolet Lasers
By Type
EEL (Edge-emitting Laser)
VCSEL (Vertical-cavity Surface-emitting Laser)
Quantum Cascade Laser
Fiber Laser
Other Types
By Application
Military and Defense
Instrumentation and Sensor
Other Applications
By Geography
North America
Latin America
Middle East and Africa
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Semiconductor Laser Market Research FAQs

The Semiconductor Laser Market size is expected to reach USD 8.24 billion in 2024 and grow at a CAGR of 13.40% to reach USD 15.45 billion by 2029.

In 2024, the Semiconductor Laser Market size is expected to reach USD 8.24 billion.

Coherent Corporation, Sharp Corporation, Nichia Corporation, IPG Photonics Corporation and TT Electronics are the major companies operating in the Semiconductor Laser Market.

Asia Pacific is estimated to grow at the highest CAGR over the forecast period (2024-2029).

In 2024, the Asia Pacific accounts for the largest market share in Semiconductor Laser Market.

In 2023, the Semiconductor Laser Market size was estimated at USD 7.14 billion. The report covers the Semiconductor Laser Market historical market size for years: 2019, 2020, 2021, 2022 and 2023. The report also forecasts the Semiconductor Laser Market size for years: 2024, 2025, 2026, 2027, 2028 and 2029.

Semiconductor Laser Industry Report

Statistics for the 2024 Semiconductor Laser market share, size and revenue growth rate, created by Mordor Intelligence™ Industry Reports. Semiconductor Laser analysis includes a market forecast outlook for 2024 to 2029 and historical overview. Get a sample of this industry analysis as a free report PDF download.

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Semiconductor Laser Market Size & Share Analysis - Growth Trends & Forecasts (2024 - 2029)