Ehsan Tanhaee: teaching Polariton as a general mass in physics

Polaritons: Shining a Light on the  Relationship Between Light and Matter.

Polaritons are usual particles that form when light interacts with substances. They allow scientists to study how light and matter can come together in some ways.

While polaritons may sound , their study has practical applications that impact our daily lives. Here are a few examples:

Energy-Efficient Lighting: Scientists use polaritons to make LED bulbs. These bulbs produce bright and long-lasting light while using less electricity, helping us reduce energy consumption in our homes and workplaces.

Faster acts in cellephones: Polaritons contribute to the advancement of electronic devices we use every day, such as smartphones and computers. By studying polaritons, scientists can make electronics faster, more powerful, and more efficient, leading to improved devices and faster communication.

Materials: The study of polaritons helps scientists discover and understand new materials with unique properties. These materials can be used in various applications, from renewable energy technologies to medical devices, bringing advancements that improve our lives.

While you may not directly interact with polaritons in your daily life, they are the building blocks for technologies and tools that we commonly use. For :

LED Lights: LED bulbs, which are more energy-efficient and longer-lasting than traditional incandescent bulbs, rely on the principles of polaritons.

Smartphones and Computers: The faster processing speeds and advanced capabilities of our smartphones and computers are made possible in part due to the understanding of polaritons and their impact on electronic devices.

In summary, polaritons are particles that help scientists understand the relationship between light and matter. This understanding leads to advancements in  lightingThese advancements, in turn, impact our lives through everyday tools like LED lights, smartphones, computers, and even renewable energy.

Ehsan Tanhaee: physics teaching for students and Nano science

Physics Teaching for Students and Nanoscience: Discovering the Secrets of the Universe and the Tiny World of Nanotechnology

Physics Teaching for Students: Physics is the study of how things work in our world. When students learn physics, they discover the basic rules that govern everything around us. They learn about motion (like how objects move), forces (like pushes and pulls), energy (how things have power), and electricity (how we use it for various purposes). Through fun experiments and explanations, students explore the fascinating ways physics impacts their everyday lives.

Nanoscience: Nanoscience explores the incredibly small world of tiny particles that are thousands of times smaller than a strand of hair. Scientists use nanotechnology to study and manipulate these tiny particles. This field has amazing applications in many areas, such as medicine, electronics, and energy. It opens up possibilities for creating new materials, improving technology, and finding solutions to important problems we face. Nanoscience shows us how even the tiniest things can have a big impact!

By teaching physics to students and introducing them to nanoscience, we help them understand the world around them and inspire them to explore the wonders of science. They learn about the laws that govern our universe and get a glimpse into the exciting world of nanotechnology. These educational experiences nurture curiosity and can spark an interest in scientific careers and innovation.

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Ehsan Tanhaee: SLS glass containing Silver

SLS Glass: Peaceful and Green Impact of Silver-Containing Glass in People's Lives

SLS glass, or Silver-Containing Low-Emissivity glass, is a glass technology that combines the benefits of silver with -efficient properties. This silver-infused glass offers numerous advantages, promoting both peaceful living and environmental sustainability.

1. Efficiency: SLS glass utilizes a thin silver coating that acts as a low- layer. This means it reduces heat transfer through windows, keeping interiors cooler in summer and warmer in winter. By minimizing the need for excessive heating or cooling, SLS glass contributes to energy savings, reducing electricity consumption and lowering utility bills.

2.Comfort and Well-being: SLS glass helps create a peaceful living environment by blocking harmful waves while allowing natural light to enter. This UV filtration protects occupants from potential health risks associated with prolonged exposure to sunlight. Moreover, the abundant natural light enhances the overall well-being of individuals, improving mood and productivity.

3.Durability and Longevity: SLS glass is known for its durability and longevity. Its silver coating is highly resistant to degradation and can withstand various environmental conditions. This long-lasting nature reduces the need for frequent replacements, further reducing waste generation and promoting sustainability.

In summary, SLS glass, with its silver-infused low-emissivity properties, contributes to peaceful living by enhancing energy efficiency, comfort, and well-being. Its green impact lies in reducing energy consumption, lowering carbon emissions, and promoting sustainability. By adopting SLS glass, individuals can 

enjoy a greener and more harmonious living environment

 EHSAN TANHAEE.

Ehsan Tanhaee : poem ,literacture, physics,Light,matter

In the realm where literature meets physics, A dance of words and scientific tricks, We explore the depths of light and matter, Crafting a poem that will truly scatter.

Let the words flow like rays of light, Illuminating the mysteries in our sight, As metaphors cascade with graceful grace, We delve into the cosmos, a boundless space.

In the tapestry of language and prose, We uncover the secrets that physics chose, From quantum realms to the laws of motion, The interplay of energy and devotion.

The poet's pen becomes a quill of thought, Transcending boundaries that science sought, Capturing the essence of a star's birth, The infinite possibilities of the Earth.

With imagery vivid, we paint the scene, A universe revealed, both real and dream, Particles dance in a cosmic ballet, Whispering tales of atoms at play.

Through stanzas, we navigate space and time, Unraveling the fabric in rhythmic rhyme, Physics entwined with poetic flair, In this fusion of knowledge, we dare.

So let us explore the wonders of the mind, Where literature and physics are intertwined, In this grand tapestry of words we weave, A poem that makes the universe believe.

For in this marriage of art and science, We find the magic of human reliance, Where light and matter, in harmony, dwell, In the poem's embrace, their stories tell.

Ehsan Tanhaee: Beam Quality and Light and laser for people life

Beam quality, light, and lasers have a significant impact on improving people's lives, particularly in the context of shopping centers and residential houses.

In shopping centers, beam quality plays a crucial role in providing optimal lighting conditions for both customers and staff. High beam quality lighting ensures that the entire shopping area is well-lit, enhancing visibility and creating a pleasant and inviting environment. Properly lit spaces can improve the shopping experience, allowing customers to browse products easily and enhancing their overall satisfaction. Additionally, good beam quality lighting can highlight specific areas or products, drawing attention to promotional displays or featured items.

In residential houses, beam quality is essential for creating a comfortable and functional living environment. Well-designed lighting with good beam quality ensures that every corner of the house is adequately illuminated, reducing shadows and providing an evenly distributed light. This helps in carrying out daily tasks, such as reading, cooking, or working, with ease and efficiency. Furthermore, adjustable beam quality lighting, such as dimmers or smart lighting systems, allows residents to customize the lighting levels according to their needs and preferences, contributing to a more personalized and enjoyable living space.

Lasers, in conjunction with beam quality, also find application in both shopping centers and residential houses. In shopping centers, lasers are used for various purposes, such as creating captivating lighting displays, projecting advertising messages or patterns, and enhancing the overall visual aesthetics of the space. Laser-based lighting installations can create dynamic and eye-catching effects, enhancing the ambiance and attracting visitors.

In residential houses, lasers can be used for security systems, such as laser-based motion sensors or perimeter alarms, providing an additional layer of safety for homeowners. Lasers also find application in entertainment systems, such as laser projectors for home theaters, creating immersive audio-visual experiences.

In summary, beam quality, light, and lasers contribute to a better quality of life in shopping centers and residential houses. They ensure adequate and visually pleasing lighting conditions, enhance the overall atmosphere, and provide functional and customizable lighting solutions. Additionally, lasers add a touch of innovation and security, enhancing the overall experience in both commercial and residential spaces.