Prakash Bharati NewsLetter Oct 2020
Prakash Bharati NewsLetter Oct 2020
Prakash Bharati NewsLetter Oct 2020
05 October 2020
What’s Inside:
Photonic Research highlights
Innovation in Photonics
Awards & Recognition
Careers and Education
Upcoming Events
Contents
Title Page
Editors Coloumn 3
Innovation in Photonics 6
Upcoming Events 11
Editors Column
Newsletter Editors
Chief Editor
Dear Readers,
Dr. T D Subash
Warm Greetings! Dean Aademics & Research
Mangalam College of Engineering
Inspite of the continuation of this pandemic situation, IEEE Kottayam, Kerala, India
Email: tdsubash2007@gmail.com
Photonics Volunteers has paved way for many activities,
events and extensive networking opportunities. At the Advisor
outset I congratulate IEEE Photonics Society Madras
Chapter for receiving Most Innovative Chapter award for Dr. Naresh Chand
the year 2020 from IEEE Photonics Society, USA. I am Life Fellow IEEE
delighted to welcome the new photonics student chapters Associate Vice President, Chapter Relations
Jeppiar Engineering College IEEE Photonics Society Student IEEE Photonics Society
New Jersey, USA
Chapter and Vellore Institute of Technology IEEE Photonics
Email: nchand@ieee.org
Society Student Chapter.
Associate Editors
This edition will be allocated to online events as well as
projects during and post Covid-19 pandemic. Aspiring IEEE Dr. Preeta Sharan
The Oxford College of Engineering.
volunteers have learnt a lesson from the pandemic and
Bangalore -68.
indeed their priority is to make their events a success.
Email: preeta@ieee.org
I hope that you will enjoy reading this issue. I wish to Rishabh Jain
express my sincere gratitude to all the active volunteers CSIR-Senior Research Fellow
who contributed with their reports. CSIR-CSIO, Chandigarh, India
Email: rishabh30@ieee.org
Prakash Bharati Newsletter values your contribution and I Anupma Thakur
look forward to your continuous support in the coming DST-INSPIRE Senior Research Fellow,
issue. CSIR-CSIO, Chandigarh, INDIA
Email: anupmathakur92@gmail.com
Dr. Subash
Prakash Bharathi Newsletter Editor Managing Edtor
IEEE India Photonics Initiative Alsufiyan Nazim
M.Tech – PEPS
Mangalam College of Engineering
Kottayam, Kerala, India
Email: alsufiyannazim5@gmal.com
Innovation in Photonics
SWED: World's Smallest Ultrasound Detector
-Rishabh Jain
Silicon Waveguide-Etalon Detector (SWED), a world's smallest ultrasound detector developed by a team of researchers from
Germany. The device works on a wholly different principle compared with the existing technology of piezoelectric crystals, which
monitors voltage variation. SWED consists of miniaturized photonic circuits that monitor change in light intensity when it propagates
through them. These tiny circuits enable creating an ultrasound detector, which is 100 times smaller than the size of a human hair
(~0.5 µm) not visible to naked eyes and
ten thousand times smaller than
piezoelectric technology. These
photonics circuits are assembled onto
the top of a silicon chip, researchers
named it as Silicon Photonics
Technology.
This technology overcomes a
disadvantage of the existing
piezoelectric detector, which loses its
sensitivity significantly upon size
reduction. SWED is designed to provide 100 million times better sensitivity than piezoelectric technology when compared in terms
of its area. SWED can provide super-resolution images, i.e., can visualize characteristics even less than one micrometer. They have
demonstrated the SWED's ability at a wavelength 50 times smaller than the ultrasound in their current work. The research team also
indicated that with the integration of SWED into dense arrays, it can enhance its sensitivity, thereby the application. Additionally, the
device can be explored further for other biomedical imaging applications. The technology demonstrating SWED as the smallest
ultrasound detector and published in Nature and can be accessed using the following citation.
Reference: Shnaiderman, R., Wissmeyer, G., Ülgen, O. et al. A submicrometre silicon-on-insulator resonator for ultrasound detection.
Nature 585, 372–378 (2020). https://doi.org/10.1038/s41586-020-2685-y
Technologies in Spotlight
Innovation in Photonics
Is Parylene Photonics a future of Optical Biointerfaces?
-Rishabh Jain
A group of scientists from Carnegie Mellon University, Pittsburgh, PA, USA, has discovered a new optical standard in the field of
optical biointerfaces, named it “Parylene Photonics.” The entire architecture of Parylene Photonics is composed of Parylene C and
polydimethylsiloxane (PDMS) polymers, which are biocompatible and flexible material platforms. This novel technology is introduced
by Chamanzar and his team, where they demonstrate its potential by monitoring brain activity and biological imaging. These Parylene
Photonics based targeted light delivery systems overcome the disadvantage of damage to brain tissue due to the presence of rigid
materials in traditional waveguides because of their
flexibility. This ultra-compact waveguide comprises Parylene
C, a polymer of high refractive index, is used as core and
wrapped around with the PDMS, which has a very low
refractive index. This difference in refractive index results in
the efficient light delivery to the targeted location. This kind
of development in the biomedical instrumentation domain
can prove to be a turning point soon.
Additionally, the team has also mentioned that apart from
being a suitable candidate in optical biointerfaces, this can
one day be applied to wearables. These wearables can be
used to monitor multiple body parameters such as heart rate,
stress level, pulse, cancer biomarkers, and many others. The research demonstrating its application at the neuron level is published
in Nature Microsystems & Nanoengineering. For more information related to this, please refer to the citation below.
Reference: Reddy, J.W., Lassiter, M. & Chamanzar, M. Parylene photonics: a flexible, broadband optical waveguide platform with
integrated micromirrors for biointerfaces. Microsyst Nanoeng 6, 85 (2020). https://doi.org/10.1038/s41378-020-00186-2
Photonics Societies (IEEE, SPIE, OSA, etc.) offers a wide range of learning, career enhancement, and
professional development opportunities within the photonics and optics community. The goal is to provide
programs that ensure knowledge and skill growth among professionals and to foster an individual
commitment to continuing education among members, the photonics community, and the general public.
Congratulations
Prakash Bharati congratulate IEEE Photonics Society Madras Chapter for receiving
Prakash Bharati welcome the new IEEE Photonics Society Student Chapters under
IEEE Madras Section
ILN provides you the ability to search through IEEE's hundreds of educational offerings and earn digital certificates. IEEE
Photonics Society members are encouraged to utilize this continuing education resource. All course material on ILN is
available online. The courses vary in length, including 1 hour, full-day, and multi-module course programs. Please visit:
https://iln.ieee.org/public/TrainingCatalog.aspx
SPIE offers live classes taught by expert instructors, designed to be taken on your schedule from your desktop or mobile
device. These courses include (i) immediate access, (ii) slideshow presentations, (iii) quizzes to test, (iv) supplementary
resources, and (v) digital certificates. The list of current online course offerings can be reached out by surfing at the given
link. Click on a course to read the description, watch the course preview, and register online. Please visit:
https://spie.org/education/online-courses
OSA also offers live courses and lab classes by expert instructors, designed to be taken on your schedule from your desktop
or mobile device. These recourses include discussions on various topics, including leadership, career mobility, mentoring,
and optical technologies. Please visit:
https://www.osa-opn.org/home/careers/
The library offers high-quality, peer-reviewed online courses in core and emerging technologies, providing professionals,
faculty, and students across academic institutions, corporations, and government agencies a better way to learn. It also
highlights the latest developments in related technologies, creating greater synergy with other products and R&D teams
and enabling teams to take advantage of more significant market opportunities. These courses have been developed by
recognized experts in a wide range of engineering and research technologies. Please visit:
https://www.ieee.org/education/elearning-library.html
https://www.photonicssociety.org/chapters-communities/photonics-research-centers
https://spie.org/industry-resources/photonics-clusters
https://www.osa.org/en-us/get_involved/chapters_and_sections/
https://www.osa.org/en-us/get_involved/technical_groups/
3. Career Centers
A career in photonics is essentially a career in optical engineering, the other branches being illumination engineering and
optoelectronics, which encompasses working on the generation, emission, transmission, modulation, signal processing,
switching, amplification, detection, and sensing of light. Photonics jobs involve technical applications of light over the
whole spectrum from ultraviolet to visible to the near, mid, and far-infrared. Most jobs, however, involve the visible and
near-infrared light. There are many jobs in the design and manufacture of semiconductor light sources like light-emitting
and superluminescent diodes (LEDs and SLDs), thin-film transistor liquid crystal display (TFT-LCD), fluorescent lamps,
cathode ray tubes (CRTs), plasma display panels (PDPs), organic light-emitting diodes (OLEDs) and light-emitting polymer
(LEPs). A career in photonics could also concentrate on transmission media, like glass fibers or plastic optical fibers (POFs),
doped fiber amplifiers (DFAs), semiconductor optical amplifiers (SOAs), Raman amplifiers, photodiodes (PDs) for
communications applications, charge-coupled devices (CCDs) for digital cameras, solar cells that are used for harvesting
energy from the sunlight, etc. As a niche online job board, the following links to career centers help to more efficiently
connect students for post-doctoral research, employers, job seekers, and consultants within the optics and photonics
community compared to broader job boards. Please visit:
https://www.osa.org/en-us/get_involved/work_in_optics/
https://spiecareercenter.org/jobs
https://www.photonics.com/Jobs.aspx
https://spie.org/industry-resources/recruiting/spie-job-fairs-
https://www.osa.org/en-us/get_involved/work_in_optics/job_fairs/
Upcoming Events
Upcoming Events
Worldwide celebrations of IEEE Day-2020 demonstrate the way thousands of IEEE members in
local communities join together to collaborate on ideas that leverage technology for a better
tomorrow. Given the unprecedented times, innovation to solve common and important problems
around us has become much more important than ever. Now engraved in its essence, the IEEE
Day's theme is: "Leveraging Technology for a Better Tomorrow." While the world benefits from
what's new, IEEE focuses on what's next. Celebrations of IEEE Day 2020 bring you a fantastic
opportunity to develop an innovative solution to real-world problems. If you think your solution
is creative and helps bring a change, send us a video submission covering the following in 60
seconds (or less). Another great opportunity is the Photo Contest, which is held every year as a
part of the IEEE Day celebrations. It is a way of rewarding volunteers' efforts who go the extra
mile to bring creativity to the celebrations.
Special highlights
Consider sharing your IEEE membership experience and accrue awards for doing so!
Through the MGM program, IEEE rewards your efforts in recruiting new members,
both Professional and Student. For celebrating IEEE Day 2020 in October 2020 only,
accrue double MGM awards. Active IEEE members can earn up to a maximum
amount of US $90 during the membership year.
https://ieeeday.org/ieee-day-offers/
This is a webinar as a part of the webinar series conducted by IEEE Photonics Society Student Chapter of Mangalam College of
Engineering in collaboration with MSME
Technology Development Centre, Process &
Product Development Centre, Agra, Ministry of
Micro, Small & Medium Enterprises (MSME), Govt.
of India. The webinar session is taken by Dr. Lance
Chun Che Fung, Emeritus Professor, College of
Science, Health, Engineering and Education,
Murdoch University, Australia on 20/8/2020
through Zoom Meeting from 11:30 am to 12:30
pm.
The topic of the webinar was “Educational
Resources on Artificial Intelligence and Related
Technologies from IEEE” There were 160
registrations from various places (inside and
outside India). All the participants filled the
feedback and received E-Certificates. Topics covered in the webinar were Emergence of clusters of professions of the future, IEEE
Organizational Governance, Speaker’s Personal Background and experiences etc. Most parts of the webinar was like an interactive
session. Feedbacks were taken by the participants.
Webinar on “Advances and Prevention in Cardiovascular Disease: Novel Technologies for Treatment and
How to Avoid Needing them”
This is a webinar as a part of the webinar series conducted by IEEE Photonics Society Student Chapter of Mangalam College of
Engineering in collaboration with MSME Technology Development Centre,
Process & Product Development Centre, Agra, Ministry of Micro, Small &
Medium Enterprises (MSME), Govt. of India & IEEE ASCIR-CSIO Student Branch,
Chandigarh & IEEE Calcutta University Student Branch Photonics Society
Chapter. The webinar session is taken by Dr.Naresh Chand, Life Fellow IEEE,
Associate Vice President, IEEE Photonics Society on 12/9/2020 through CISCO
WEBEX from 6:00 pm to 7:00 pm. The topic of the webinar was “Mastering
State of Mind For A Healthy Living And Professional Well Being (Art And
Science Of Happiness And Self-Empowerment)”.
There were 190 registrations from various places (inside and outside India).
All the participants filled the feedback and received E-Certificates. Topics
covered in the webinar were Keys for ‘Lifetime Employability, Happiness,
Healthy Lifestyle, etc. Most parts of the webinar was like an interactive session.
Feedbacks were taken by the participants.
This is a webinar as a part of the webinar series conducted by IEEE Photonics Society Student Chapter of Mangalam College of
Engineering in collaboration with MSME Technology Development Centre, Process & Product Development Centre, Agra, Ministry
of Micro, Small & Medium Enterprises (MSME), Govt. of India.
The webinar session is taken by Dr. G. Lloyds Raja, Assistant
Professor, Electrical Engineering Department, National
Institute of Technology, Patna, Bihar on 19/9/2020 through
Google Meet from 7:30 pm to 8:30 pm. The topic of the
webinar was “Recent Advances in Cascade Control of
Industrial Processes”.
There were 190 registrations from various places (inside and
outside India). All the participants filled the feedback and
received E-Certificates. Topics covered in the webinar were
Introduction to Control system, Cascade Control, Cascade
Control in Waste Treatment Management, practical examples
of Parallel Cascade etc. Most parts of the webinar were like an
interactive session. Feedbacks were taken by the participants.
Reported by: Abhay Anand V S, Ph.D. Student, Department of Physics, IIT Bombay.
Student chapter chair, IEEE Photonics Chapter, IIT Bombay
Email: abhayanandvs@gmail.com
IEEE Number : 95801962
Reported by: Abhay Anand V S, Ph.D. Student, Department of Physics, IIT Bombay.
Student chapter chair, IEEE Photonics Chapter, IIT Bombay
Email: abhayanandvs@gmail.com
IEEE Number: 95801962
Whether funds received from IEEE Photonics Society exclusively for this
event: No
Attendance: 30
Brief description: The event was organised by the IEEE Photonic Society
Bangalore chapter as the part of the Webinar Series on Photonics Topics.
The Target audience were Research Scholars and UG and PG Students
Reported By
Dr. Malathi S
Chair IEEE Photonic Society Bangalore chapter
Membership ID : 90281856
Whether funds received from IEEE Photonics Society exclusively for this
event: No
Call for articles, reports and news for the eNewsletter is open and the deadline will be 30th of every month.
Kindly send the recent IEEE Photonics events reports & forthcoming events to the email:
editorprakashbharati@gmail.com on or before 30th October, 2020.
Expecting all your supports and suggestions in this regard. For any queries please contact:
editorprakashbharati@gmail.com