Unparalleled Laser Innovations Mark the 35th Edition of ICALEO

Laser Institute of America’s annual meeting of academia and industry highlighted new developments in laser technology and provided a platform for global networking

FOR IMMEDIATE RELEASE

ORLANDO, FL, NOVEMBER 8, 2016 — Over 400 attendees from 20 countries gathered from October 16-20, 2016 at the Sheraton® San Diego in San Diego, CA, for the 2016 Laser Institute of America’s International Congress on Applications of Lasers & Electro-Optics (ICALEO®).

Gathering a highly engaged group of field veterans, new registrants and students, this year’s ICALEO featured more than 200 presentations, 59 peer-reviewed talks, comprehensive biophotonics coverage, and the introduction of the new ICALEO mobile app. Returning Congress General Chair Silke Pflueger was back at the helm helping compile the most highly-rated Opening Plenary presentations delivered at an ICALEO conference thus far.

“We worked so hard this year to ensure, ICALEO 2016 once again exceeded all expectations,” said Pflueger. “Our opening plenary session is a great example. From visiting Mars, to self-driving cars and a LIGO revisit, we inspired new outlooks and forged new relationships, which is what ICALEO is all about.”

Opening plenary speakers included Nina Lanza from Los Alamos National Laboratory, who linked humanity together in her discussion about the laser used aboard the Opportunity rover on Mars, and Jim McBride from Ford Motor Company, who talked about the challenges of sensing on fully autonomous vehicles. Albert Lazzarini, Deputy Director of LIGO Laboratory at California Institute of Technology, presented breaking results regarding black holes made from the first gravitational waves detected by LIGO.

This year’s ICALEO also featured a variety of laser research and experimentation revelations, from the use of lasers in emerging areas, like paint stripping and dairy, to microprocessing and several new opportunities in wearables and medicine.

Highlights of the roughly 200 presentations include:

  • The writing of skin by 3D printed cells with ultrafast lasers, and insight into how creating structures on the surface of a biomaterial with lasers may eventually be able to control cell spreading
  • How to improve processing speed and precision with new beam delivery and beam shaping techniques, and how to optimize later cutting processes through Time Resolved Analysis of Nanosecond Pulsed Laser Processing of CFRP
  • A laser technique to modify the surface of bulk glass, called Picosecond Laser Pulses for Spatially Resolved Gloss Reduction, which demonstrated glass with dramatic gloss reduction by direct laser structuring
  • A new laser-assisted doping process that allows high performance devices to be fabricated from ultra-thin films of 2D transition metal dichalcogenides (TMDCs).
  • The successful applications of laser ablation for next generation contactless payment cards and flexible wearable devices and the generation of flexible printed “batteries” for future bendable, wearable and portable devices

Other highlights include LIA Executive Director Peter Baker’s honor as the first recipient of the new LIA Leadership Award. Retiring next April, Baker commented on his meaningful career: “At LIA we’re saving eyesight, preventing skin damage, and helping create laser technologies, products, and services that make the world a better place.”

The 2016 Arthur L. Schawlow Award was awarded to Yongfeng Lu, the Lott Distinguished Professor of Engineering at the University of Nebraska-Lincoln, LIA Board Member, Past President, Treasurer and Fellow. LIA also honored Silke Pflueger and Neil Ball by elevating them to the highest level of membership as LIA Fellows.

By unanimous decision, the first place ICALEO Poster Award went to Kohei Asano and his colleagues from Osaka University, the Industrial Research Institute of Ishikawa, and Yamazaki Mazak Corporation in Japan for their poster Copper Layer Formation Produced with 100W Blue Direct Diode Laser System, while the first place Student Paper Award winner was Christian Hagenlocher from IFSW in Stuttgart, Germany, for his paper Space and Time Resolved Determination of Thermomechanical Deformation Adjacent to the Solidification Zone during Hot Crack Formation in Laser Welding.

As the 35th ICALEO ended, Neil Ball, newly-honored LIA Fellow, called the breakthrough laser event, “bar none, the best networking opportunity and the best opportunity to look forward and see what applications are on the horizon.”

Ken Dzurko, General Manager of SPI Lasers said, “LIA does a great job creating a comfortable, relaxed mood right for exchanging ideas at this one-of-a-kind event that’s really the world’s premier gathering of scientists interested in laser applications.”

ICALEO 2016 proceedings are available for sale at www.lia.org/store. For more information on ICALEO 2017, held Oct 22-26 in Atlanta, GA, visit www.lia.org/conferences/icaleo.

About LIA

The Laser Institute of America (LIA) is the professional society for laser applications and safety serving the industrial, educational, medical, research and government communities throughout the world since 1968. www.lia.org, 13501 Ingenuity Drive, Ste 128, Orlando, FL 32826, +1.407.380.1553.

Three Companies Illustrating the Importance of Electro-Optics and Photonics

Electro-optic and photonic technology is expanding and evolving at a rapid rate. Disrupting established norms, innovating processes, and making new contributions to society every day, these growing fields are changing the way we see the world as we know it.

LasersToday.com – bringing you the latest Laser Innovators.

As a supporter of laser applications and practices, LIA acknowledges and celebrates these accomplishments in our newly launched Lasers Today Laser Innovators Series. In no particular order, here are three of the many companies doing their part to further the importance of electro-optics and photonics.

From life-saving bioimaging, to creating the most immersive parts of our favorite theme park rides, these notable advancements will inevitably impact some corner of each of our lives:

IPG Photonics Fiber Laser Used in Projector Prototype

Earlier this year, a fiber light laser, developed by IPG Photonics, was used in a prototype 4K RGB laser projector. This projector, made by NEC Display Solutions of America, is designed for large theater screens. According to Businesswire, NC3540LS (the prototype) can be stacked into a two-projector setup, becoming one of the brightest projector options available, at 70,000 lumens. The projector was demonstrated at CinemaCon, this past April.

Credit: Spectra-Physics

Spectra-Physics Debuts Three Photon Imaging Ultrafast Laser Source

This year, Spectra Physics debuted Spirit-NOPA-IR, a three-photon imaging ultrafast laser source. With a peak power of > 10 MW, imaging of live tissue “results in exceptional clarity,” according to the company. This new imaging source is intended for neuroscience and other bio-imaging and expands on the company’s previous developments in bioimaging.

Credit: Jenoptik

Jenoptik Builds Theater Dome to Test Laser Projection Lenses

Photonics and electro-optics are becoming a focal point for cinemas and amusement parks, as they put a greater focus on projection technology. Jenoptik, anticipating future and current needs, recently completed a theater dome designed to test laser projection lenses. The theater hosts a screen 24 feet in diameter, elevated five feet in the air, as well as a 30 by 16 foot flat screen for digital cinema testing. Jenoptik has created a number of large-scale stage and movie projectors for 3D theaters, dark rides, and simulators. This development shows no sign of that trend coming to an end.


Electro-optics and photonics are creating a significant impact on a wide array of disciplines and industries. Outside of manufacturing and research applications, these companies are not only participating in innovative development, they are consistently changing the way laser and photonic applications are viewed in the world.

Want to learn more about these companies and other industry trailblazers? These and more will be in attendance at ICALEO taking place October 16-20 in San Diego, CA. With a 34 year history of uniting researchers and laser end users, you do not want to miss this year’s event. Click to Register today!

Don’t miss a single laser industry update! Lasers Today features the latest in laser applications, education, conferences  and more. Sign up for the mailing list and get weekly updates sent directly to you at www.laserstoday.com.

Weekly Wrap Up – Week of August 29, 2016

Bringing you up to date with the latest in lasers, LIA’s Weekly Wrap Up is a collection of this week’s highlights in laser technology, Laser Institute news, and Conference Updates as found across the web, on Lasers Today, and LIA’s network of social media channels.

What happened in lasers during the week of August 29, 2016? 


Laser Industry News

Could lasers lead to more environmentally-friendly manufacturing? According to some, lasers can be used to save energy, reduce waste, and improve recycling when used. Lasers have already replaced some chemical processes, while laser marking has rendered the use of labels to be much less viable. Learn about other ways lasers are helping manufacturers “go green” here.

Researchers at University of Michigan, Ann Harbor are working on a laser–made of human blood, that would emit infrared light, allowing doctors to hunt down tumors. Using indocyanine green, a dye already used in medical imaging, researchers have found that mixing the dye with blood might lead to a powerful laser light. Currently, the mixture is held in a small container, and when shot with a conventional laser, is able to emit light. Learn more about the experimental process here.


Conference Updates

Mark your calendars! LIA’s Biennial International Laser Safety Conference (ILSC®) takes place March 20–23, 2017 in Atlanta, Georgia. ILSC® gathers laser safety experts from around the globe for a comprehensive conference for laser industry professionals. This year’s conference is anticipated to cover laser product safety, medical laser safety and bio-effects. Find out more about the event, and how you can get involved here.

Industrial Laser Conference is right around the corner! Be sure to keep an eye on #ILCatIMTS at the conference, or from home for updates throughout the event. Industrial Laser Conference takes place September 13th, in Chicago, Illinois.


LIA News & Updates

Are you familiar with laser safety regulations in your state? You may be surprised to know that some states have specific laser safety regulations, not found everywhere else. Luckily, LIA has created a handy guide to state-mandated laser safety regulations. Find it here.

Staying on top of news and updates in the laser industry can be a challenge. To make it easier for the busy laser professional, LIA has created a comprehensive guide filled with online resources, recommended publications, and more! Download the free e-book, and expand your knowledge here.

 

Interested in learning more about laser additive manufacturing and other emerging laser technologies? Lasers Today keeps you up to date on all that you need to know about the laser industry, LIA, and more.

The Laser Institute of America (LIA) is the international society for laser applications and safety. Our mission is to foster lasers, laser applications, and laser safety worldwide.

Find us at www.lia.org — and follow us on Twitter for live, up-to-date conference information.

How a Laser-Wielding Robot Will Help Fight Forgetfulness

What’s all the hype about Watchbot? 

If you’re like me, perhaps you jot everything down in a pocket-sized notebook. Maybe you are the type to fill your phone with alarms and reminders. You may even have a calendar on your desk, filled with important dates and events.

Whatever your method is, there is no shortage in ways people have attempted to overcome forgetfulness. It may seem like the premise of a sci-fi comedy, but researchers at Cornell and Stanford Universities have developed a new way to keep your habits and routines in check. That method? A laser-equipped robot made from some surprisingly simple materials.

The robot (known as WatchBot) is designed to help keep daily routines in check by pointing out forgotten steps with a small, low powered laser. This calls attention to the missed step in a minimally invasive, yet noticeable manner.

Image: Watch-Bot Project

Watchbot made its debut at the International Conference on Robotics and Automation earlier this year. Crafted using a Kinect sensor, a tripod-mounted camera, a laptop, and a laser pointer, the robot is designed to silently observe routines. While observing, Watchbot learns the routine, everyday actions. When those patterns are broken, WatchBot points in the direction of the missed step.

Initial tests placed WatchBot in environments like kitchens and offices, observing routine, step-by-step based tasks, like cooking. If someone failed to put something away, such as a carton of milk, after pouring a glass, WatchBot would focus its laser on the carton until the action was corrected.

In the study, the researchers noted WatchBot’s potential for use in assisted living scenarios, rather than simply treating it like a futuristic personal assistant. Some speculate that WatchBot or similar mechanisms can be used to help those with degenerative diseases and conditions like Alzheimer’s, allowing patients higher levels of independence.

WatchBot is also a potential candidate for applications in the workplace, where skipped routines can lead to dangerous mistakes. A non-invasive monitor of safety might prove to be beneficial in manufacturing and other industries, where accidents and missed steps can lead to critical accidents and injuries.

For more on WatchBot, check out the original story here. Stay tuned to the Lasers Today blog for the latest WatchBot updates. 

3D Scanning for Measurement On The Rise, Report Says

Following the trend of additive manufacturing methods, such as 3D printing, the utilization of 3D scanning for measurement is on the rise.

According to a new report by MarketsandMarkets, the market for 3D scanners is expected to grow to nearly six billion dollars by 2020, a significant increase from 2015’s $3.41 billion. A compound annual growth rate of 9.6 percent is also projected.

The public summary of the report suggests that the growth is driven by new developments in 3D scanner technology, the capacity for quality control with the devices, and the time saved by stronger quality control.

Laser-based 3D scanners are expected to take up the majority of the market share. This figure includes devices that use laser triangulation, phase shifting, time of flight, or a combination of all three as “laser 3D scanners.”

The Leica Absolute Scanner LAS-20-8. (Image courtesy of Hexagon MI.)

The report also reveals that the market is significantly concentrated in the Americas, followed closely by Asia and other Pacific regions, due to rising applications in fields such as automotive, healthcare, and construction industries.

The full report can be found through MarketsandMarkets here.