Tuesday, 21 October 2014

Successful Teleported Quantum State of Proton

Quantum State of Proton Teleportation
A team of physicist for the first time have successfully teleported a quantum state of photon to a crystal over 25 km distance through a fibre optic cable showing effectively that the photon’s quantum state, is important to the teleportation process and not its composition.

Nicolas Gisin of the University of Geneva, successfully lead his team and the results were published in the journal Nature Photonics which squashed the earlier record that they had set a decade ago by teleporting a quantum state of a proton 6 km.

The quantum teleportation is a process wherein the quantum information which is the exact state of an atom or photon, is transmitted, in principle from one area to another with the use of classical communication with the earlier shared quantum entanglement between sending and the receiving location.

Since it is based on classical communication, which tends to proceed not faster than the speed of light, the same cannot be used for superluminal transport or communication of classical bits. It could also not be used to make copies of system since this may violate the no-cloning theorem.

Teleportation – Form of Transportation/Communication

Current technology offers no possibility of anything resembling the fictional form of teleportation even though the name is inspired by the teleportation which is used in fiction.

One could think of teleportation as a form of transportation or a kind of communication providing a way of transporting a qubits from one location to another without the need to move a physical particle with it.

The photon’s quantum state is cable of preserving information under extreme conditions which include the difference between travelling as light or stored in the crystal form matter.

The photon’s condition acts as information which can be teleported towards great distances with the use of the optical fibre and can be stored within the crystal which is achieved due to the phenomenon in quantum mechanics called entanglement when two particles have a correlation inspite of not touching and transmitting information to one another.

Quantum State - Controls Quantum Physics 

In order to test this, ensuring that they observe what occurs, one photon was stored in a crystal and the other was send along the optical fibre at a distance of 25 km. and the photon which was sent along the optical fibre collided with a third photon presumed to destroy both of them.

But the information derived from the first photon was transferred to the third photon in the collision just as in the case of a billiard ball being hit by another for transfer of energy. The information from the third photon returned back to the crystal where it was measured ensuring that the information was preserved between the first and the second.

Gisin’s team mate, Felix Bussieres in a press release states that `the quantum state of two elements of light, the two entangled photons are like two Siamese twins, a channel which empowers the teleportation from light to matter’, irrespective of the information being in crystal or light, making no change to the information.

This would mean that the quantum state not the physical state, controls in quantum physics. Quantum entanglement being the basis for theoretical quantum computing as well as quantum communication perhaps will take a long time for the results to have real world implications and the achievements of Gisin’s research could help to improve how quantum entanglement interactions could be measured.

Monday, 20 October 2014

Keecker- Interesting Machine That Can Move Around Your Room

Keecker is a type of mobile computer  Robot that consists of a projector along with an audio structure on a mobile base and also a group of potentially attractive sensors. However, its designers do not imagine it as a robot. CEO, Pierre Lebeau stated that robots are often portrayed as utilitarian and mechanized man’s tasks, and it is not parallel to Keecker. In fact, they really deemed Keecker as the development of computers and it is 100 percent made for a house or collective atmosphere.

Some hardware and software of the system-

It is a number of sensors and figures that is utilized to help this Keecker to be in motion, lock-in on people and keep away from obstacles. The manufacturers apply a combination of infrared with ultrasound signals, manifold camera imagery system and also Wi-Fi network method and many more.
The machine possesses some of the autonomous abilities.

Keecker shifts from one room to another room and can remember definite spots in your home. Therefore you can order it to go from one spot to another in only one click. You may even manage this Keecker yourself from your own Smartphone even though you are not at home. It is because it will run its camera to your handset and will allow you shift it in actual time.

Keecker can moreover be programmed to shift from room to room in the day or at night to test if all is normal. When the charge of battery is low, this device goes back to revive itself.

In accordance with Lebeau, while you first take Keecker into your home it starts moving around, by means of a 360-degree camera on its head to work out the ground space. When that mapping is finished, you may name every room, then you can point Keecker to move there with the valve of a switch. Lebeau was motivated by cleaning bots such as the Roomba, but he did not want Keecker to be exactly the same. Roomba can just hit into the wall and it is very stupid-like.

When you are out of the home it can be set to identify motion and check temperature, moisture, and CO2 amount. It can also change your babysitter, or even let you to simply keep a watch on her from the ease of your Smartphone. This device also contains a microphone, permitting it to act as a center for video calls or get voice commands. You can connect it with your phone via Bluetooth.

Length of the device-

Keecker is a supple, plastic orb that is about eleven inches broad and sixteen inches in length. It goes around the floor on a couple of wheels, which make it appear like a remote. You can manage it on your phone through an app for iOS system or Android.

Thus, when bring home this HomePod, Keecker and take it out from its container, it would start to look around, examining every part of the room. Later, you can instruct it to go to a specific position in your house, from your app.

Sony Patent For Electronic Mirror Device And Electronic Mirror Program

An electronic mirror is really an electronic machine that works as both a TV set and a mirror simultaneously. In many hotels, it is seen that flat screen televisions are exactly placed right in the center of the mirror, occupying most part of the space, leaving only some spaces near it for seeing anyone’s reflection.

So, it would be better if a TV can be converted to an original mirror at only one click of a finger. Well, the mirror TV takes that concept one-step beyond, with the mirror itself becoming a television set at a click of a finger. The lavish hotels that cater to the discriminating customers can embraced this modernization, which merges technology and sophisticated set and also a mirror- all at once.

A patent application US20130314581 was filed regarding this new type of electronic device- an electronic mirror. According to the patent,the device will really work just like mirror, as it would reflect the user. Here, actually a TV set will do the work when it is in switch of mode.

Need of Such Device

A TV set with a flat-panel display machine, when not utilized, is just a stationary piece of a blackboard and otherwise it has no extraordinary use. In case of the TV set, a well-designed and multifunctional picture display device is present that can be used like a mirror for another function when it is not utilized as a display machine.

This multifunctional image displaying device comprises a liquid display machine and a half mirror, within which the half mirror usually runs as a mirror, and on identifying a person moving, the liquid display tool shows motion picture.

But the half mirror had some problems, and therefore there was a demand of an electronic mirror machine that does not get darkens when utilized as a mirror and helps the object to appear more beautiful than ordinary mirrors perform. This mirror works through an electronic mirror display technique along with the electronic mirror program.

System of the device-

It is to be noted that the electronic mirror device of this patent would consists of a camera, a display unit, along with a control unit that exhibits a screen image of an individual recorded by the camera unit on a primary portion acquired by opening the screen of the particular display unit.

It shows a basis of light for lighting the individual on a second area, and regulates an intensity of the light source in proportion to the sex and an age of the individual, identified by examining the screen image. In this electronic mirror device, the second area is placed in left sides and right sides and also in top or bottom sides.

The control unit of the electronic mirror does the function of eliminating a backdrop by cutting a picture of the individual out of the screen image trapped by the camera unit. This control unit has also the task of reversing the left as well as the right parts of the screen image of camera.

It even alters the emission color of the source of the light in the second area to control the image quality of the camera.

Saturday, 18 October 2014

Jaguar Land Rover Comes Up With Financing Programme

Sometimes, the users face difficulties regarding finances while buying the new sport sedan accumulating the desired features. Keeping this mind, the new Jaguar land Rover launches the financing program that would eliminate the intricacies.

Hence, you can now purchase the car easily fulfilling your desires. Here, you can get the finances from the authenticated organizations maintaining the legal proceedings. It ties up with the financial institutions that would help you with the complete budget.

However, before you obtain the opportunity read the entire terms and conditions knowing the rules and regulations. You need to follow them during the purchase procedure ensuring that you receive the valid services.

Know the Suitable Conditions

While you go for the financing make sure that, you perform all the legal proceedings. It would help you to acknowledge the valid opportunities without any glitches. Ensure that you receive the accurate amount from the organization that you need to complete the purchase.

Moreover, know the interest rates and other features that are essential to meet the monetary crisis. After you get confirmed of the entire system, incorporate the necessary features that help you to get your dream car.

Obtain the services from the authenticated dealer ensuring that you would acknowledge the genuine opportunities. In addition, learn the conditions that you need to fulfill if you are obtaining the finance from the organization.

Experience a Pleasurable Drive

After you purchase the car with the advanced features, you can go for a long drive where you can realize the ultimate pleasure. Moreover, inside the vehicle you can explore other useful attributes that contributes to a safe drive.

You can even go through the online reviews that reveal the important information regarding the features. So, you can get a clear idea knowing how to operate the system installed within the smart car. Alongside, you can browse the reviews and other user experiences that would help you to understand the complete situation. Get familiar with the prices and other options ensuring that you purchase the right option.

The Technical Efficiency

The Jaguar land Rover consists of the suitable technical features that are useful for a better ride while on the roads. Also, it would help the driver to manage the complete system maintaining the safety. Hence, the commuters can enjoy a comfortable journey without any risk factors.

The users therefore can purchase the particular sedan knowing the safety measures that would save the precious lives. However, it is important that you understand the entire operational features that would help to utilize the proper option during urgencies.

So, without any worries you can start your journey with the Jaguar land Rover, the popular sports sedan.

It ends with the fact that the Jaguar land Rover accumulates the beneficial options that help you to recognize the feasible opportunities.

Once, you are able to acknowledge the suitable finances you would not face any barriers while purchasing. Finally, you are able to realize the cozy feeling inside the car that would give you the ultimate comfort.

How to Set a Static IP address in Windows 8

Static IP address
Setting of a static IP address on a computer is very essential as it allows your PC to have the same IP address every time you restart the computer. This is basically required if you are about to use port forwarding. This set up allows your router to forward ports to your specified IP address. If you do not do so then the router will not forward the port to your PC to the same IP address every time whenever you start the PC. So for it to work, make sure that you set up a static IP address or else the ports won’t be forwarded to the IP address and eventually this port forwarding set up fails.

This IP address must match with the values of router’s local IP address or the Default gateway. So now let’s see how you can perform this task in Windows 8 operating system.

Setting a static IP address: 

In order to set a static IP address on a Windows 8, you need to simply follow the steps given below:
  • Press the Windows key and open the Windows 8 start screen.
  • Now right click on the network icon that you can find on the extreme right corner of your desktop screen and then click on “open network and sharing centre”.
  • You can even click on the start button on the tool bar and go to the control panel and select “open network and sharing centre”.
  • Select the change adaptor settings from the window displayed.
  • A window is show cased displaying the Ethernet Properties.
  • Here you need to go for Internet Protocol Version 4 (TCP/IPv4) and then go to properties.
  • A window showing IP addresses is displayed. Here you get the option to create your own IP address for which you need to check mark the option “use the following IP address”.
  • The moment you check mark on this field, three more fields appear asking for IP address, Subnet mask, and Default gate. Fill up this provided fields.
  • Assure that the IP address that you are going to enter in this field is similar to the router’s IP address with the last number being different.
  • Below this you can observe “use the following DNS server address” field; here you need to enter the Preferred DNS Server address field.
  • After entering the numbers in all the desired fields, click on OK button and close the window.
  • Your static IP is created.
What can you conclude from this? 

Of all the points mentioned above, we come to the final conclusion that we need to set up a static IP address to PC in order that the router can forward ports to the same specified IP address that we have set each time when we start the PC. And it is the same four sets of numbers that allows computer to identify each other when connected to a network.