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For Microsoft CEO Satya Nadella, quantum computing is among three technologies — the other two being Artificial Intelligence (AI) and Mixed Reality — that will soon disrupt the status quo, impacting our lives, communities and economies.
Believed to be a lot faster and more capable than the existing computing systems, quantum computing is set to herald the next wave of the digital revolution.
Researchers at Microsoft are busy writing the software to build a scalable computer that will help humanity unlock solutions to problems in areas such as clean energy, global warming, materials design and much more — including solving the mysteries of our universe.
If all goes well, Microsoft is confident about having one such scalable super machine within the next five years.
Based on quantum bits, the computer will not use classical bits but qubits which are not limited to binary and can have properties of 0 and 1 simultaneously, thus trying every possible number and sequence simultaneously to unlock vast amounts of data.
The current bits in computers store information as either 1 or 0, thus limiting the potential to make sense when faced with gigantic volumes of data.
“We are looking at a five-year time-frame to build a quantum computer and what we need are roughly 100-200 good qubits with a low-error rate,” Krysta Svore, Principal Research Manager, Microsoft Quantum Computing, told IANS here.
Microsoft has also partnered with various stakeholders, including universities and governments, to realise the dream.
“We need a global effort for quantum research. There are quantum computers but they are small-scale ones and we are trying to push into finding better qubits,” added Svore, who leads the Microsoft Quantum-Redmond (QuArC) group.
Not just Microsoft but several other tech giants like IBM, Google and Intel have joined the race to build a scalable quantum computer.
Google has unveiled “Bristlecone” — a quantum computing chip with 72 qubits. IBM announced a 50-qubit processor last year.
A quantum computer can solve complex problems that would otherwise take billions of years for today’s computers to solve. This has massive implications for research in health care, energy, environmental systems, smart materials and more.
Microsoft, however, has an added advantage: Its quantum system can integrate seamlessly with its highly-secure Azure Cloud.
Over a period of time, Microsoft has built a team comprising some of the best minds in quantum physics, mathematics, computer science and engineering.
To achieve its goal of creating a scalable quantum computer, the company first started by creating the raw materials necessary to make “topological” quantum devices.
Microsoft is the only major tech company attempting to build “topological” qubits which aim to significantly reduce any interference at a sub-atomic level that might affect the machine. With this approach, the computational qubits will be “corrected” by other qubits.
The team then grew specialised nanowires that can be used to make qubits. The researchers created atomically thin conducting layers with exotic topological properties to realise a fully scalable quantum computer.
Microsoft today runs several labs around the world that specialise in the fabrication of quantum devices. According to the company, the infrastructure allows for the efficient mounting, wiring and cooling of these devices which, in turn, supports rapid prototyping, characterisation and exploration.
These devices operate at temperatures almost 200 times colder than the farthest reaches of outer space.
To help quantum developers build applications and algorithms, the company has also released the Quantum Development Kit — a set of enterprise-grade tools to write, debug and optimise quantum code.
The company is also building a community of quantum developers.
“Nature computes using quantum, such as protein folding and several other complex mechanisms, and it does it quickly. If nature can do this, why can’t we?,” said Svore.
In his book “Hit Refresh”, Nadella has shed light on the ongoing activities and future plans to build new computational methods for programming the quantum computer, because a problem that would take today’s machines billions of years to solve could be completed by a quantum computer in minutes, hours or days. (IANS)
Amitabh Bachchan is adored by the public for his unforgettable on-screen performances as well as his magnetic demeanour. Not only do fans love Amitabh Bachchan's outstanding performance, but the actor's heartwarming words are also highly regarded. A much moved Amitabh Bachchan, during his speech to the crowd of over 80,000 people at the Reliance Industries' annual event, said that the legacy left by Dhirubhai has had a positive impact on millions of people's lives worldwide.
When Bollywood superstar Amitabh Bachchan became bankrupt in the late 1990s, Dhirubhai Ambani stepped forward to give him financial assistance. In his speech, Bachchan remembered that Dhirubhai had sent Anil Ambani to offer him financial assistance during the crisis, which he had respectfully declined. Lenders began knocking on his door, losses mounted, and his bank account dwindled to nothing. He said, "Dhirubhai's money might have gotten me out of the problem quickly. However, I respectfully declined his offer and gradually began to find work again, which let me pay off my debt."
Amitabh Bachchan is adored by the public for his unforgettable on-screen performances as well as his magnetic demeanour. | Flickr
Later, after Bachchan had recovered from the bankruptcy, one day he was invited to an event at Dhirubhai's residence; Bachchan added, "Dhirubhai was standing and having a chat with his industrialist friends when he saw me there, he called me, firstly I felt shy even to present myself in front of such big industrialists but then, I went there, and Dhirubhai declared in front of all of them that 'This young man had fallen but managed to get back up on his own, I have a lot of respect for him because of that.' Those words of his were worth much more to me than any amount of money that he could have offered me."
It was the "Reliance Family Day" event and was attended by members of the Ambani family from all generations. The event commemorated the company's 40-year journey since its inception. It also celebrated the 85th birthday of the late Dhirubhai Ambani, RILs (Reliance Industries Limited) founder.
Keywords: Bollywood, Reliance, Amitabh Bachchan, Dhirubhai Ambani, event
In comparison to adults, children are prone to getting traumatized by troubling events easily, and this makes it important for parents to help their children when the times are tough. It could be a brutal accident, an unprecedented pandemic, a violent crime, or other disasters but with the right parental support, children have a higher chance of coming out stronger from an awful situation.
Anuja Kapur, Psychologist shares few tips wherein you can assist your child when tough times comes calling:
Every child responds differently to disturbing events: What children feel about a current disaster in their life and how they react to it can come and go in waves. Children can act moody and withdrawn at times, struck with sorrow and fear at other times. There's no absolute "right" or "wrong" way to feel after a traumatic event so make sure not to dictate what your child or how your child should feel and react to the event.
Children can act moody and withdrawn at times, struck with sorrow and fear at other times. | Photo by Kat J on Unsplash
Encourage your child to be transparent: Just make sure you let your child know that whatever feelings they're experiencing is normal. The unpleasantness will pass if your child opens up about it and that the phase is temporary. While many teens may be reluctant to talk about their feelings with a parent, encourage them to confide in another trusted adult such as a family friend, relative, or a counselor and teacher. It's important to talkeeven if it's not with you.
Just make sure you let your child know that whatever feelings they're experiencing is normal. | Photo by Sebastián León Prado on Unsplash
Deter your child from reliving the disturbing event: Dwelling over, watching the footage, or imagining the event can be overwhelmingly stressful for children and this stress can even block their nervous system. However, to negate such things from happening encourage activities that keep your child's mind occupied so they're not obsessive about the event. You could encourage your children to read, play games together, or simply watch an uplifting movie.
Dwelling over, watching the footage, or imagining the event can be overwhelmingly stressful for children and this stress can even block their nervous system. | Photo by Юлія Дубина on Unsplash
Cocoon your child with warmth: In order to reassure your child that they are safe with you and feel secure, that the worst is over your physical affection is important in making them feel safe again. Teens may try to be tough through it and avoid being held, but they still need the proximity.
In order to reassure your child that they are safe with you and feel secure, that the worst is over your physical affection is important in making them feel safe again. | Photo by adrianna geo on Unsplash
Maintain routines. Establishing a predictable structure and schedule for your child's life can help to make the world seem more stable again. Try to maintain regular times for meals, homework, and family activities. Make sure your child accommodates time and space for rest, play, and fun. Keeping up with a schedule can help countercheck the obnoxious feeling of stress and worry in children about the future being dark, hopeless, and unpredictable.
Try to maintain regular times for meals, homework, and family activities. | Photo by Paico Oficial on Unsplash
Acknowledge and validate your child's concerns. The disastrous events in life may give place to unrelated fright and concerns in your child. However, understanding and accepting your child's present state is a comfort for the child. If at any point the child blames himself for the event make sure to make it clear and crisp the event was not their fault, you love them, and it's okay for them to feel upset, angry, or scared but not guilty.
Understanding and accepting your child's present state is a comfort for the child Photo by Jeremiah Lawrence on Unsplash
Irrespective of the age of your child, it is vital for parents to offer that extra support and assistance following an unsettling event. The traumatic event may bring up unrelated fears and issues in your child. However, by accepting their thoughts and replacing their fear with your love and direction, the ominous feelings will start to fade away. Eventually, the child will be able to return to a normal and healthy life. (IANS/ MBI)
Keywords: Kids, Help, stress, cope, routine, warmth, understanding, encourage, psychology, children
The European Commission, the executive arm of the European Union (EU), has announced plans for smartphone and other electronics manufacturers to fit a common USB-C charging port on their devices in an effort to reduce waste. In addition to phones, the rules will apply to other devices like tablets, headphones, portable speakers, videogame consoles, and cameras, reports The Verge. The decision will have a huge impact on Apple, as the company still uses its own Lightning connector to charge iPhones. The proposals only cover devices using wired, not wireless and a USB-C port is only mandatory for devices that charge using a cable.
"Chargers power all our most essential electronic devices | Photo by Solen Feyissa on Unsplash
"Chargers power all our most essential electronic devices. With more and more devices, more and more chargers are sold that are not interchangeable or not necessary. We are putting an end to that," the report quoted EU commissioner Thierry Breton as saying.
The Commission also wants to unbundle the sale of chargers from the sale of electronic devices, which it says will improve the consumers' convenience. "With our proposal, European consumers will be able to use a single charger for all their portable electronics - an important step to increase convenience and reduce waste." In addition, the Commission will require manufacturers to provide relevant information about charging performance. (IANS/MBI)
Keywords: Electronic Devices, Chargers, Cable, smartphone, Adapters, Charging Cord